CN102791056A - Wireless lighting control system and its included remote control and system manager - Google Patents

Abstract

The invention discloses a wireless lighting control system, which comprises a remote controller, a system manager, a plurality of dimmers, a plurality of drivers and a plurality of lamps, wherein the remote controller is connected with the system manager; the remote controller is coupled with the system manager and the system manager is coupled with each light modulator, the remote controller sends an instruction to the system manager, and the system manager converts the instruction into a control signal and sends the control signal to each light modulator; the dimmer converts the control signal into a dimming control signal and transmits the dimming control signal to a corresponding driver; each driver causes the lamps to emit light at a corresponding brightness level according to the dimming control signal, the plurality of lamps may be divided into a plurality of groups corresponding to respective settings of G-keys on the remote controller, and the setting of a group of G-keys may be referred to as one scene S. The invention can conveniently control up to 50 or more dimmers and can cover the range of up to 50 meters, and the energy consumption of the remote controller is obviously reduced.

Description

Wireless lighting control system and its included remote control and system manager

technical field

The present invention relates to a wireless lighting control system, suitable for a lighting system with a light source driver, wherein the driver has a 1-10V dimming function; preferably, the present invention relates to a system for controlling a lighting system containing a plurality of LED (Light Emitting Diode) lamps Wireless control system.

Background technique

LED lamps have the advantages of environmental protection, energy saving, and adjustable brightness, and are more and more widely used in lighting, screen display and other fields. However, the brightness of a single LED lamp is usually not large enough. Therefore, when LED lamps are used for large lighting occasions, multiple LED lamps need to be used. They can be arranged together or separately in different positions in the space to make the lighting more uniform. In addition, when there are a large number of LED lights, for example, in indoor, outdoor, on-site lighting, stage lighting and other occasions, for the purpose of aesthetics, work needs or escape lighting, etc., a lighting control system for power supply and control circuits for multiple LED lights is required. This lighting control system is also part of the sustainable development and lighting design of the integrated green building energy saving system. The simplest dimming control system can include rotary switches, variable resistors, solid-state energy control units such as TRIACs (triacs), bipolar transistors, and MOSFETs (metal oxide insulator transistors). More advanced lighting control systems may include embedded processors for communication and command processing.

US Patent US6169377B1 discloses a remote controlled and programmable power control unit for controlling and programming the status and power level or specific functions of one or more electronic devices such as lamps. The system therein includes a user-operated remote control transmitter and a user-operated power control unit adapted to receive control signals from the remote control transmitter. Both the remote control transmitter and the power control unit include a power selection actuator for selecting a desired power level between a minimum and a maximum power level, and a plurality of control switches. For generating control signals indicative of one or more power scenarios and programmed power levels for specific functions. In response to user input, one or more electronic devices in one or more power scenarios may be controlled to be on or off, at a desired programmed preset state, or at a maximum power level.

Chinese utility model patent ZL200920312927.3 (publication number CN201541376U) relates to a wireless remote control device for LED lights. The utility model mainly solves the problem that the lamps in the prior art cannot separately control the lamp bodies, and provides a wireless remote control device for LED lamps which can separately control the lamp bodies. The utility model wireless remote control device for LED lights includes two parts: a wireless receiving module and a wireless transmitting module. The wireless receiving module includes a wireless receiving unit and a control unit. The wireless receiving unit is connected to the control unit, and the control units are respectively connected to several light source modules. The utility model can control the lighting of the light source modules in batches, increases the control means, and meets the needs of users.

Chinese utility model patent ZL201020149552.6 (publication number CN201657423U) provides a remote control LED lighting fixture system, including a remote control switch and a plurality of LED lamps, the remote control switch includes a remote control and a receiving switch device; wherein the remote control is set There are sequentially connected keyboards, multi-channel encoders and wireless signal transmitters, and the receiving switch device is provided with sequentially connected wireless signal receivers, amplifying and shaping devices, multi-channel decoders, channel selectors, multiple triggers and Multiple actuators, each trigger is connected to one actuator, and each actuator is connected to one or several LED lamps. The LED lighting fixture system realizes the remote control function of LED lighting fixtures, and multiple LED lighting fixtures can be controlled simultaneously by using only one remote control switch.

In the above-mentioned prior art, since dry batteries are generally used as the power supply of the remote controller, the transceiver in the remote controller is used not only to transmit dimming signals, but also to continuously communicate with the driving devices of each lamp, so its energy consumption is very high. Fast; and the control range of the remote controller is not large, generally only within a radius of about 5-10 meters; at the same time, the startup or restart of the remote controller is also very slow. In addition, the LED lamps in the prior art are generally controlled to be turned on at the same time with the same brightness, and when the brightness of the LED lamps is different, the number of LED lamps that can be controlled by the remote controller is also very limited, for example, only a few groups LED lights with different brightness.

Therefore, there is a need in the prior art for a remote control system capable of controlling more LED lamps with different brightness states, and there is also a need for a remote control system capable of controlling LED lamps in a larger area.

Contents of the invention

One object of the present invention is to provide a wireless lighting control system capable of controlling a lighting system containing more LED lamps. Another object of the present invention is to provide a wireless lighting control system capable of controlling a larger spatial range. The present invention Another object of the present invention is to provide a wireless lighting control system with multiple different lighting modes or scenes of LED lights.

In order to achieve the above object, the present invention provides a wireless lighting control system, including one or more remote controllers, one or more system managers, one or more dimmers, one or more drivers, and one or more a lamp; wherein the wireless connection between the remote controller and the system manager allows the operator to issue instructions to the system manager through the remote controller; the system manager is coupled and connected to each dimmer, so that In response to the received command, the system manager converts the command into a control signal and sends it to the dimmer; each of the dimmers is respectively connected to one or more drivers to convert the control signal into a dimming The light control signal is transmitted to the corresponding driver; each driver is connected to one or more lamps, and the lamps are made to emit light of a corresponding brightness level according to the dimming control signal.

Wherein, the coupling connection between the system manager and each dimmer may be a wireless connection, or a wired connection, or a part of the dimmers may be connected wirelessly, while another part of the dimmers may be connected through a wired connection. .

When the lamp may be a light emitting diode (LED) lamp, the driver is a driver for the LED lamp. Alternatively, the lamp is a fluorescent or energy saving lamp and the driver is a ballast.

The wireless lighting control system may include one to five remote controllers and a system manager and 1-50 dimmers, wherein each dimmer is connected to 1-10 drivers, and each driver is connected to 1 or more lamp.

The remote controller may include a remote controller power supply, a remote controller power management device, a remote controller microcontroller unit, a remote controller radio frequency module and a remote controller antenna, as well as key parts on the remote controller housing, and an LED indicator; the remote controller The power management device is connected to the power supply of the remote control, and is used to provide the energy of the power supply of the remote control to various other components of the remote control; Instructions input by the button part; the LED indicator is connected to the output terminal of the remote controller microcontroller unit to indicate the current working state; the other output terminal of the remote controller microcontroller unit is connected to the radio frequency module of the remote controller for The operation of each button is converted into a corresponding command and sent to the radio frequency module of the remote controller, and transmitted through the antenna of the remote controller connected with the radio frequency module of the remote controller.

The button part of the remote controller includes an "Up" button, a "Down" button, a G button, an S button and a "master switch" button on the remote controller shell.

The microcontroller unit of the remote controller is a single-chip microcomputer, a single-board computer, a programmable logic array or a microprocessor, in which corresponding control programs are written.

The power supply of the remote controller is a dry battery, a rechargeable battery or a special lithium battery.

The system manager includes a system manager power terminal connected to an external power supply, a system manager power management device connected to the power terminal, and a system manager microcontroller connected to the system manager power management unit unit, the system manager microcontroller unit is also connected to a system manager LED indicator and a system manager output module; the system manager LED indicator is used to indicate the operating status of the system manager; the system manager power supply The management device is used to provide the energy of the external power supply to other components of the system manager; the system manager radio frequency module receives instructions from the remote controller through the system manager antenna and transmits them to the system manager microcontroller unit ; The system manager microcontroller unit converts the received command into a corresponding control signal, and transmits it to the system manager output module, and then sends it out through the output module.

Preferably, the system manager output module is a system manager radio frequency module, the system manager radio frequency module is connected to the system manager antenna, and transmits the control signal through the system manager antenna.

The external power supply is a civilian AC power supply between 100-270V.

When the LED indicator of the system manager is green, it indicates the normal working status, when it is red, it indicates the standby status, and when it is flickering, it indicates the scanning or searching status.

The system manager microcontroller unit is a single-chip microcomputer, a single-board computer, a programmable logic array or a microprocessor, wherein the corresponding control program can be written, and the system manager microcontroller unit includes a memory to store various Control signals and corresponding operating states.

The dimmer includes a dimmer power terminal connected to an external power supply, a dimmer power management device connected to the dimmer power terminal, and a dimmer connected to the dimmer power management unit. Microcontroller unit, said dimmer microcontroller unit is also connected to dimmer LED indicator, dimmer output port and dimmer radio frequency module, said dimmer radio frequency module is connected to dimmer antenna The dimmer power management device is used to provide the energy of the external power supply to other components of the dimmer; the dimmer LED indicator is used to indicate the operating state of the dimmer; the dimmer radio frequency module Control signals from the system manager are received through the dimmer antenna and transmitted to the dimmer microcontroller unit; the dimmer microcontroller unit converts the received control signals into corresponding dimming control signals , and transmitted to the dimmer output terminal; the dimmer output terminal is connected to the driver.

The dimmer may have multiple sets of dimmer output terminals to drive multiple lamps respectively. The external power supply is a civilian AC power supply between 100-270V. When the LED indicator of the dimmer is green, it means the normal working state, when it is red, it means the standby state, and when it is flickering, it means the scanning or searching state.

The micro-controller unit of the dimmer is a single-chip microcomputer, a single-board microcomputer, a programmable logic array or a microprocessor, in which corresponding control programs can be written, and the micro-controller unit of the dimmer also includes a memory to store various Dimming control signals and corresponding operating states.

Preferably, the dimmer adopts a dimming controller standard with a 1-10V analog interface, wherein the control signal output from the 1-10V interface is a DC analog quantity, and adjusts the brightness of the load lamp according to a linear rule.

The dimmer can also be a dimming control protocol standard using pulse width modulation (PWM), digital signal interface (DSI), addressable digital dimming interface (DALI), DMX512 or triac dimmer (TRIAC). optical device.

The wireless connection is one or more wireless connections conforming to the following wireless connection transmission protocol standards: infrared (IR), radio frequency (RF), Zigbee (Zigbee), Wi-Fi, Wi-Max.

The wireless lighting control system may only include a system manager, the dimmer, the driver and the lights are divided into a plurality of groups, the lights in each group have the same brightness setting level, the system The manager and the plurality of dimmers form a star network.

The multiple groups may be divided according to different positions of the lamps, different brightness requirements or different colors of the lamps.

The button part of the remote controller includes a G key and an S key, the G key has multiple setting states, each setting state of the G key is bound to the brightness setting level of a group of lights in the plurality of lights, and the G key has multiple setting states. The sum of each setting state of the key is called a group of setting states; the S key has multiple setting states, and one setting state of the S key is associated with a group of setting states of the G key, which is called a scene. The setting state of each group of the G keys and the mode of the scene may be stored in the system manager. The remote controller may also include a "master switch" key; when any light is on in the plurality of lights, if the "master switch" key is pressed, all the lights are turned off and extinguished; and if When all the lamps are turned off or extinguished, the "master switch" key is pressed, and then all the lamps are turned on, and emit light with 100% full brightness.

The lamp can operate in network mode, including normal operation mode and network search mode; when a lamp is not bound to a network or joined any network, the lamp operates in normal operation mode with maximum brightness and when a light was previously bound to a network, but is not currently joined to the network, the light operates in network search mode, glowing at the maximum brightness level, and searches for the Bonded networks until the bonded network is discovered and joined. Preferably, said period of time is 10 to 30 seconds.

The wireless lighting control system may also include a plurality of secondary controllers between the system manager and the plurality of dimmers, each system manager manipulating a plurality of secondary controllers, each secondary controller Then control multiple dimmers to form a cascaded structure.

Alternatively, the wireless lighting control system may include a plurality of sub-dimmers between each dimmer and the driver, each dimmer actuating a plurality of sub-dimmers, each sub-dimmer Manipulate one or more drivers to form a cascaded structure.

The number of scenes that can be set in the present invention is 4 or more, and the dimming level of each lamp is up to 20 levels. The present invention can conveniently control up to 50 or more dimmers and corresponding lights, and can cover a range of up to 50 meters.

In addition, according to the present invention, the remote controller and the system manager are separated, and are used to input user instructions and communicate with each dimmer respectively. On the one hand, the energy consumption of the remote controller can be significantly reduced; The system manager is mains powered and starts and restarts very quickly.

According to the present invention, after setting the scenes and groups, you only need to press the button on the remote control to make each lamp emit light according to the brightness setting level of the lamps corresponding to each scene and each group, so it is very convenient to set the brightness of each lamp .

The present invention is not only applicable to lighting systems containing LED lamps, any lighting system containing a light source with a driver and the driver has, for example, a 1-10V dimming function, can cooperate with the wireless control system of the present invention.

The idea, specific structure and technical effects of the present invention will be further described below in conjunction with the accompanying drawings, so as to fully understand the purpose, features and effects of the present invention.

Description of drawings

Fig. 1 is a schematic diagram of an embodiment of the wireless lighting control system of the present invention.

Fig. 2A is a schematic diagram of the appearance of the remote controller of the wireless lighting control system of the present invention.

FIG. 2B is a block diagram of a remote controller of the wireless lighting control system of the present invention.

FIG. 3A is a schematic diagram of the appearance of the system manager of the wireless lighting control system of the present invention.

3B is a block diagram of a system manager of the wireless lighting control system of the present invention.

FIG. 4A is a schematic diagram of the appearance of the dimmer of the wireless lighting control system of the present invention.

4B is a block diagram of a dimmer of the wireless lighting control system of the present invention.

Fig. 5 is an operation flowchart of the remote controller of the wireless lighting control system of the present invention.

Fig. 6 is a flowchart of the operation of the dimmer of the wireless lighting control system of the present invention.

Fig. 7 is a flowchart of the operation of the system manager of the wireless lighting control system of the present invention.

Detailed ways

Hereinafter, the present invention will be described in further detail through the structure and operation of the preferred embodiment with reference to the accompanying drawings. The embodiments described below are illustrative only and should not be construed as limiting the scope of the present invention.

Fig. 1 is a schematic diagram of an embodiment of the wireless lighting control system of the present invention, wherein the structure of the wireless lighting control system of the present invention is represented in the form of a block diagram. As shown in FIG. 1 , the wireless lighting control system 10 of the present invention includes a remote controller 20 , a system manager 30 , a plurality of dimmers 40 , a plurality of drivers 50 , and a plurality of lights 60 . "..." in FIG. 1 indicates that the wireless lighting control system may include multiple sets including dimmers 40 , drivers 50 and lamps 60 . When the lamp 60 is an LED lamp, the driver 50 is a driver for the LED lamp, and when the lamp 60 is a fluorescent lamp or an energy-saving lamp, the driver 50 may be composed of a ballast.

The wireless lighting control system of the present invention may include multiple (for example, 5) remote controllers 20 . The remote controller 20 is programmable, and can set and store the grouping of multiple lamps 60 and the brightness setting of each lamp. The system manager 30 is used to maintain the wireless lighting control system 10 in a working or standby state even when all other wireless devices are turned off. The grouping of the plurality of lamps 60 can be classified according to the position of each lamp, the color of each lamp or the type of each lamp, so as to meet the requirements of practical applications.

According to the present invention, the user can adjust the brightness level of each lamp 60 by operating the remote control 20, and the remote control 20 communicates with the system manager 30 through a wireless connection, and transmits the user's instruction to the system Manager 30. The system manager also communicates with each dimmer 40 through a wireless connection and/or a wired connection, and each dimmer converts the user's instruction into a dimming signal, and then transmits it to each driver 50 to control each light 60 respectively. power supply. The wireless connection may be a connection conforming to transmission protocols such as infrared IR, radio frequency RF, Zigbee (Zigbee), Wi-Fi (wireless fidelity, 802.11b standard), Wi-Max (802.16 standard).

Although the connection between the system manager and each dimmer is described as a wireless connection in the embodiments of this specification, those skilled in the art should connect, and the connection between the system manager and each dimmer is also It may be a wired connection, or a part of the dimmers may be connected wirelessly and another part of the dimmers may be connected wired, all of which are within the scope of the present invention.

That is to say, through the wireless lighting control system 10 of the present invention, the user can only use one remote controller 20 to wirelessly control one system manager 30, and the system manager 30 can wirelessly control multiple dimmers 40, each The dimmer 40 can wirelessly control a driver 50 and a corresponding lamp 60 . The system manager 30 can typically control multiple dimmers and multiple lights, eg 50. These dimmers 40 can be divided into multiple groups according to needs, for example, according to different brightness requirements of lamps, or different colors of lamps. The system manager 30 and the multiple dimmers can form a star network, or can also form other connection structures.

According to different types of dimmers 40 or different types of drivers 50, each dimmer 40 can also control multiple drivers 50; or, each driver 50 can be connected with multiple lamps 60 as loads.

On the other hand, if more lights need to be controlled, such as hundreds of lights, multiple secondary controllers can be added between the system manager 30 and the dimmer 40 (that is, each system manager 30 controls multiple secondary controllers, and each secondary controller controls multiple dimmers 40), or multiple secondary dimmers are connected between each dimmer 40 and the driver 50 ( That is, each dimmer 40 controls multiple secondary dimmers, and each secondary dimmer controls one or more drivers 50 ), forming a cascaded structure.

Alternatively, the wireless lighting control system 10 of the present invention may also include multiple remote controllers 20 and only one system manager 30, for example, including 5 remote controllers, and the system manager 30 may recognize and accept instructions from each remote controller 20 , to control the lighting of each lamp accordingly. These aspects are also within the scope of the present invention.

The driver 50 is used to drive the lamps 60, they can be any drivers known in the art, preferably can output voltage signals of different frequencies, different duty ratios or different amplitudes to drive each lamp 60 to emit light of different brightness . For example, a stepwise dimming light-emitting diode lamp dimming device disclosed in the Chinese invention patent application No. 201010192666.3 submitted by the applicant on May 26, 2010, or in the applicant's Chinese invention patent ZL200510072474.8 A disclosed graded dimming fluorescent lamp ballast can be used as an example of the above-mentioned driver 50, and the entirety of this patent application or patent is hereby incorporated by reference.

The lamp 60 may be an LED lamp, an energy saving lamp, a compact fluorescent lamp (CFL) or other lighting devices in the field. Each lamp 60 is connected to a corresponding driver 50 so as to be driven to emit light. That is to say, the present invention is not only applicable to lighting systems containing LED lamps, any lighting system containing a light source with a driver and the driver has, for example, a 1-10V dimming function, can cooperate with the wireless control system of the present invention.

FIG. 2A is a schematic diagram of the appearance of the remote controller 20 of the wireless lighting control system of the present invention, and FIG. 2B is a block diagram of the electrical structure of the remote controller 20 . As shown in FIG. 2A , the front of the housing of the remote controller 20 of the present invention includes a plurality of keys, such as an upward key 28 and a downward key 29, a G key for selecting a group (group) of each lamp, and a user key. The S key for selecting each scene (scene), and a plurality of LED indicators for displaying the selected group or scene, which can be marked with "1, 2, 3, 4" or "i , ii, iii, iv" and other words to distinguish each group or each scene. The size of the remote control 20 can be about 4-5 cm wide, about 8-10 cm long and about 2-3 cm thick, which is convenient to hold and operate. The shell of the remote controller 20 may be printed with a manufacturer's name, logo or product information. The remote controller can also include a "master switch" key 38; when any light is on in the plurality of lights, if the "master switch" key 38 is pressed, all lights are turned off and extinguished; And if press described " main switch " key under the situation that all lamps are all in off, extinguish, then all lamps are all lighted, and with 100% full brightness luminescence.

As shown in FIG. 2B , the remote controller 20 includes a power supply 27 , a power management device 26 , a microcontroller unit (MCU) 25 , a button portion 24 , an LED indicator 23 , a radio frequency (RF) module 22 and an antenna 21 . The power source 27 is, for example, a dry battery or a rechargeable battery, such as an AA or AAA size dry battery, or a dedicated lithium battery, etc., and is used to provide energy to various components in the remote control 20 . The power management device 26 is connected to the power supply 27 , and provides the power of the power supply 27 to other components of the remote controller, such as the microcontroller unit 25 and the radio frequency module 22 . The input terminal of the microcontroller unit 25 is connected with the key part 24 to receive the instruction input by the user through the key part 24 . The button part 24 includes a plurality of buttons 28, 29, G, S, etc. on the remote controller housing as shown in FIG. 2A. The LED indicator 23 refers to a plurality of indicators "1, 2, 3, 4" or "i, ii, iii, iv" etc. on the remote controller housing, which are respectively connected to the output of the microcontroller unit 25 , used to indicate the current working status. The other output end of the microcontroller unit 25 is connected to the radio frequency module 22 , and the operation of each button is converted into a corresponding command, sent to the radio frequency module 22 , and transmitted through the antenna 21 connected to the radio frequency module 22 .

The microcontroller unit 25 may be a single-chip microcomputer (or single-board microcomputer), a programmable logic array or a microprocessor, in which corresponding control programs can be written. The microcontroller unit 25 may also include a memory to store the operation states corresponding to each key.

FIG. 3A is a schematic diagram of the appearance of the system manager 30 of the wireless lighting control system of the present invention. The system manager 30 may be substantially square, about 5 centimeters in length, and about 2 centimeters in thickness. The housing front of the system manager has an LED indicator for displaying the operating status of the system manager. The rear of the housing of the system manager may have a power terminal for connecting to a main power supply, such as a 100-270V domestic AC power supply. In addition, the system manager 30 may also adopt other suitable shapes. The name, logo or product information of the manufacturer may be printed on the casing of the system manager 20 .

FIG. 3B is a block diagram of the electrical structure of the system manager 30 . The system manager 30 may include a power terminal VAC connected to an external power supply, a power management device 36 connected to the power terminal, a microcontroller unit 35 connected to the power management unit 36, the microcontroller The indicator unit 35 is also respectively connected to the LED indicator 33 and the radio frequency module 32 and the button 34, and the radio frequency module 32 is connected to the antenna 31. The external power supply may be, for example, a common civilian AC power supply between 100-270V. The key 34 is used to trigger the system manager to start searching or scanning the remote controller. The LED indicator 33 is used to indicate the operating status of the system manager, for example, green indicates a normal working status, red indicates a standby status, and a blinking LED light indicates a scanning or searching status. The power management device 36 is used to provide energy from an external power source to other components of the remote control, such as the microcontroller unit 35 and the radio frequency module 32 . The radio frequency module 32 receives instructions from the remote controller 20 through the antenna 31 and sends them to the microcontroller unit 35 . The microcontroller unit 35 converts the received instructions into corresponding control signals, and transmits them to the radio frequency module 32 , and then transmits them through the antenna 31 connected to the radio frequency module 32 . The key 34 can be set on the side of the system manager 30 or other suitable positions, and is used to trigger the operation of searching or scanning the remote controller of the system manager, and can also be used as a power switch of the system manager.

Similarly, the microcontroller unit 35 can be a single-chip microcomputer (or single-board computer), a programmable logic array or a microprocessor, in which corresponding control programs can be written. The microcontroller unit 35 may also include a memory to store various control signals and corresponding operating states and various setting modes, such as various group settings and scene settings of the wireless lighting control system of the present invention It can be stored in the system manager, and the group setting and scene setting can be completed by means of a remote controller.

FIG. 4A is a schematic diagram of the appearance of the dimmer of the wireless lighting control system of the present invention. The housing of the dimmer 40 includes two sets of terminals, wherein a set of terminals denoted by "AC" is a power input terminal for connecting with an external power supply VAC; while the other set is denoted by "1-10V" The terminal of is an output terminal, which is used to output a dimming signal of 1-10V to the driver 50 of the lamp, so as to control the driving current or voltage output by the driver 50 , thereby controlling the brightness of the lamp 60 . The housing dimensions of the dimmer 40 may be about 6 cm long, about 3-5 cm wide, and about 2-3 cm thick.

Fig. 4B is a block diagram of the electrical structure of the dimmer of the present invention. The dimmer 40 may include a power supply terminal VAC connected to an external power supply, a power management device 46 connected to the power supply terminal, and a microcontroller unit 45 connected to the power management unit 46. The indicator unit 45 is also respectively connected to the LED indicator 43, the output port 47 and the radio frequency module 42, and the radio frequency module is connected to the antenna 41. The external power supply VAC refers to the power supply terminal represented by "AC" in FIG. 4A , which may be, for example, a common civilian AC power supply between 100-270V. The LED indicator 43 is used to indicate the operating status of the system manager, for example, green indicates a normal working status, red indicates a standby status, and a blinking LED light indicates a scanning or searching status. The power management device 46 is used to provide energy from an external power source to other components of the remote control, such as the microcontroller unit 45 and the radio frequency module 42 . The radio frequency module 42 receives control signals from the system manager 30 through the antenna 41 and transmits them to the microcontroller unit 45 . The microcontroller unit 45 converts the received control signal into a corresponding dimming control signal and transmits it to the output terminal 47 . The output terminal 47 refers to a terminal indicated by "1-10V" in FIG. 4A. According to different applications, the dimmer 40 may also have multiple sets of output terminals, for example, 3 sets, 4 sets, 8 sets or even 10 sets of output terminals, so as to simultaneously drive multiple lamps to emit light.

Similarly, the microcontroller unit 45 can be a single-chip microcomputer (or single-board computer), a programmable logic array or a microprocessor, in which corresponding control programs can be written. The microcontroller unit 45 may also include memory to store various dimming control signals and corresponding operating states.

The dimmer 40 of the present invention can be an industrial standard IEC929 developed by a control ballast adopting a 1-10V analog quantity interface. Among them, the control signal output by the 1-10V interface is a DC analog quantity, and the brightness of the load lamp is adjusted according to the linear rule. For example, when the lamp 60 is a fluorescent lamp, when dimming, once triggered by the control signal, the ballast 50 starts the fluorescent lamp, the lamp 60 is first excited to full brightness, and then adjusted to the corresponding brightness according to the control quantity requirement. In the case that the lamp 60 is an LED lamp, the driver 50 can be the LED lamp dimming device disclosed in the applicant's Chinese invention patent application No. 201010192666.3 as mentioned above, which can control the signal according to the dimming, Control the brightness of the load LED lights accordingly.

Except adopting the standard of 1-10V interface, dimmer 40 of the present invention also can be the dimmer that adopts other standards, for example adopts PWM (pulse width modulation), DSI (digital signal interface), DALI, DMX512 (a A digital interface control dimming standard) or TRIAC (tri-terminal bidirectional thyristor) dimming and other control protocols. Those skilled in the art can use the standards of these control protocols to write a suitable driver program, write it into the microcontroller unit 45, and select the driver 50 corresponding to the lamp 60 respectively. These interface standards or protocols for dimming are the prior art in this field, and will not be repeated here.

FIG. 5 shows an operation flowchart of the remote controller 20 of the wireless lighting control system of the present invention. In Figure 5, "Y" means "yes", and "N" means "no". The operation of the remote controller 20 starts from step 701 . Step 702 indicates that the default (default) state of the remote controller 20 is to work in scene 1 and group 1, and at this time, the LED indicators at group 1 and scene i on the LED housing are turned on and lit. In step 703, ask the remote controller 20 whether to perform binding? If binding is not required, then proceed to step 704, and the remote controller checks whether the "master switch" key 38 is pressed? If the "total switch" key 38 is pressed, then the operation proceeds to step 723, checks whether the "total switch" key 38 is kept in the pressed state for a period of time such as 1 second, and then executes the corresponding operation, and return to step 703. If in step 704, the remote controller checks that the "main switch" key 38 is not pressed, then the operation directly returns to step 703. If it is confirmed in step 703 that the remote controller needs to be bound, then the operation proceeds to step 705, and the remote controller enters a sleep (standby) state, and in the sleep (standby) state, the LED indicator on the remote controller will Flashing once at intervals, the interval is, for example, 20 seconds, or it can be set to other values.

Then the operation proceeds to step 706, the remote controller will check whether a button is pressed in the sleep state, or the remote controller will receive a trigger signal when the button is pressed. If no key is pressed. If any button is pressed, then in step 707, the remote controller will check whether the pressed button is the button 28 for "up" dimming or the button 29 for "down" dimming. If the answer is "yes", the operation proceeds to step 715; if the answer is "no", the operation proceeds to step 708.

In step 715, the remote controller 20 checks whether the key is kept pressed for a period of time (eg equal to or greater than 1 second). If the answer is "No", i.e., the button remains pressed for no more than, for example, 1 second, then operation proceeds to step 716, where an instruction is issued to increase or decrease the brightness of lamp 60 by 1 level (corresponding to key 28 being pressed) or by 1 level. (corresponding to the button 29 being pressed), then the operation returns to step 705, and the remote controller 20 enters the dormant state. If the answer is "yes", then the operation proceeds to step 717, the remote controller sends a continuous dimming instruction to make the lamp 60 continuously adjust the brightness, and the operation proceeds to step 718 to check whether the button is released, if the button is not released, Then the operation returns to step 717, and the remote controller issues an instruction to continue dimming; if the key has been released, the operation returns to step 705, and the remote controller 20 enters a dormant state.

In step 708, the remote control 20 checks whether the pressed key is the group key "G". If the answer is "Yes", that is, the "G" key is pressed, the operation proceeds to step 709, and the remote controller checks whether the key is kept pressed for a period of time (for example, equal to or greater than 1 second). If the answer of step 709 is "No", that is, the button is kept pressed for no more than 1 second, for example, then the operation proceeds to step 714, and the remote controller 20 increases the number of the group by 1 grid, such as changing from group 1 to group 2 , and then the operation proceeds to step 705, and the remote controller enters a dormant state. If the answer of step 709 is "yes", that is, the key is kept pressed for more than 1 second, for example, then the operation proceeds to step 711, and the remote controller 20 enters a binding mode, at which time each group of the remote controller 20 can be connected to the corresponding lamp. 60 are bound to each other, and then the operation proceeds to step 705.

If in step 708, the check result of the remote controller 20 is "No", that is, the pressed key is not a "G" key, the operation proceeds to step 719, and the remote control checks whether the pressed key is "main switch" key 38. If the answer to step 719 is "yes", then operation proceeds to step 720. At step 720, the system manager checks whether any of the plurality of lights is already lit. If the answer of step 720 is "yes", then the operation proceeds to step 721, and the above-mentioned action of pressing the "main switch" key 38 will cause all lights to be turned off and extinguished. If the answer in step 720 is "No", that is, before pressing "main switch" key 38, all lights are in the situation of turning off and extinguishing, then the operation advances to step 722, and the above-mentioned action of pressing "general switch" key 38 will Causes all lights to be on, glowing at full 100% brightness.

If the answer of step 719 is still "No", then it can be determined that the pressed button is the scene button "S", and the operation proceeds to step 710. In step 710, the remote controller checks whether the key is kept pressed for a period of time (eg, equal to or greater than 1 second). If the answer is "No", that is, the key is kept pressed for no more than 1 second, for example, the operation proceeds to step 713, and the remote controller 20 increases the number of the scene by 1 grid, such as changing from scene 1 to scene 2, and then the operation proceeds to step 713. Step 705, the remote controller enters a dormant state. If the answer is "yes", that is, the button is kept pressed for more than 1 second, for example, then the operation proceeds to step 712, and the remote controller 20 enters the scene setting mode, at this time, the state of each group corresponding to the scene can be set, and then the operation proceeds to Step 705.

FIG. 6 shows the operation flowchart of the dimmer 40 of the wireless lighting control system of the present invention, wherein "Y" means "yes" and "N" means "no". The operation of the dimmer 40 starts from step 801 and proceeds to step 802 to check whether the dimmer 40 is bound to a group. If the answer is "yes", that is, the dimmer 40 is bound to a group, then the operation proceeds to step 809, and the dimmer sends a control signal to make the lamp 60 operate in the normal operating mode (NOM), that is, to make the The lamp 60 emits light in the bound state. If the answer is "No", that is, the dimmer 40 is not bound to a group, then the operation proceeds to step 803, where the dimmer sends a control signal to make the lamp 60 glow at 100% brightness.

After step 803, the operation of the dimmer 40 proceeds to step 804 to detect whether the power switch of the dimmer experiences an operation of "being turned off and turned on again within a period of time (eg, 1 second)". If the answer is "No", that is, the power switch of the dimmer 40 has not been turned off and is turned on again within a period of time (for example, 1 second), then the operation returns to step 803, and the dimmer sends a control signal to make the lamp 60 Glows at 100% brightness. If the answer is "Yes", that is, the power switch of the dimmer 40 is turned off and turned on again within a period of time (eg, 1 second), then the operation proceeds to step 805, where the dimmer 40 searches for the system manager, and then Operation proceeds to step 806 . At step 806, the dimmer checks to see if a system manager in bonded mode is found.

In step 806, if the answer is "no", that is, the dimmer does not find the system manager in bonded mode, then the operation returns to step 803, and the dimmer sends a control signal to make the lamp 60 emit light at 100% brightness. If the answer is "yes", that is, the dimmer has found the system manager in bonding mode, then the operation proceeds to step 807 to perform the bonding operation. The operation then proceeds to step 808 to check whether the bind operation is successful. If the answer of step 808 is "yes", that is, the binding is successful, then the operation proceeds to step 809 to make the lamp 60 operate in the normal operating mode (NOM), that is to make the lamp 60 emit light in the bound state. . If the answer of step 808 is "No", that is, the binding is not successful, then the operation proceeds to step 810 to check whether the operation time has run out. If it is checked in step 810 that the operation time has not run out, that is, the answer is "No", then the operation returns to step 808, and whether the binding operation is checked again is successful; and if it is checked in step 810 that the operation time has been used up, that is, the answer is "" Yes", then the operation returns to step 803 to make the lamp 60 emit light with 100% brightness (that is, the maximum brightness).

After step 809, the operation of the dimmer 40 proceeds to step 811 to detect whether the power switch of the dimmer experiences an operation of "being turned off and turned on again within a period of time (for example, 1 second)". If the answer is "No", that is, the power switch of the dimmer is not turned on again within, for example, 1 second after being turned on, then the operation proceeds to step 808 to check whether the binding is successful. And if the answer is "Yes", the operation proceeds to step 804 .

FIG. 7 is an operation flowchart of the system manager 30 of the wireless lighting control system of the present invention, wherein "Y" means "yes" and "N" means "no". The operation of the system manager 30 starts from step 901 and proceeds to step 902 . In step 902, the LED indicator on the system manager 30 will keep on for a period of time (for example, 5 seconds) after being powered on, and then blink once every 5 seconds for example. Then proceed to step 903, wherein the LED indicator on the system manager 30 blinks once every 5 seconds for example, indicating that the system manager 30 enters the NOM (normal operation mode) state and can perform network management. Afterwards, the operation proceeds to step 904 to check whether the key 34 is pressed? If the key 34 has not been pressed, the operation returns to step 903 . If it is checked at step 904 that the key 34 is pressed, the operation proceeds to step 905 to check whether the key 34 has been kept pressed for more than 1 second, for example? If the key 34 is not kept pressed for more than 1 second, the operation returns to step 903 . And if the key 34 is kept pressed for more than 1 second, for example, the operation proceeds to step 906, and the operation of searching the remote controller 20 is started.

Then the operation proceeds to step 907 to check whether the remote controller 20 is found? If at step 907 a remote control 20 is found, operation proceeds to step 908 where the remote control is added to the network managed by the system manager. Then the operation proceeds to step 909 to check whether the above-mentioned operation of adding the remote controller has been successfully completed? If the remote controller 20 has been successfully added, the operation returns to step 903 .

If the remote controller 20 is not found in step 907, or if the remote controller 20 is not successfully added in step 909, the operation proceeds to step 901, where it is checked whether the operation time (for example, 10 seconds) has been reached? If the operation time has expired, the operation returns to step 903. If the operating time has not expired, the operation returns to step 906.

The wireless lighting control system of the present invention can complete the following operations, for example: binding operation of remote controller, binding operation of lights, dimming operation of lights, binding lights without network, binding lights with network, storage and restore a scene, and operate in network mode.

The term "network" here refers to the wireless lighting control system of the present invention. As shown in Figure 1, the wireless lighting control system 10 of the present invention includes a remote controller 20, a system manager 30, a plurality of dimmers 40, a plurality of drivers 50, and a plurality of lamps 60, therefore, the wireless lighting control system 10 may also be referred to as a network. The wireless lighting control system of the present invention may generally only include one system manager 30 , and may include multiple remote controllers 20 , for example, five remote controllers 20 , as required. In addition, the wireless lighting control system of the present invention may also include multiple system managers 30 if necessary.

The above-mentioned operations are described below respectively, so that those skilled in the art can understand the solution of the present invention more clearly.

The binding operation of the remote controller may include the following steps: first put a power source such as a battery into the remote controller, and connect the system manager to its power source through a power adapter (for example, insert it into a power socket on the wall), this The LED indicator on the system manager will light up for a period of time (for example, 5 seconds), then turn off, and then flash every 5 seconds. Press the key on the side of the shell of the system manager and hold it for a period of time (for example, 1 second), which can be called a binding key, so that the system manager enters the remote control binding mode, and the search is also in binding remote control in mode. Then press the main switch key on the remote controller and keep it for a period of time (for example, 1 second), so that the remote controller enters the binding mode. At this point, both the system manager and the remote are in "remote binding mode". Alternatively, it is also possible to first press the master switch key of the remote controller, and then press the system manager button, or press the above two buttons at the same time, and keep them for a period of time, so that they enter the "remote control binding mode". At this time, if the system manager finds the remote controller, the remote controller is bound by the system manager, and each lamp can be controlled through the system manager. If during the binding process, the system manager discovers multiple remote controls, the system manager preferentially binds to the closest remote control and may switch to normal operating mode (NOM) after the binding process; or The system manager can be bound to multiple remote controllers, and these remote controllers can respectively control the multiple lamps through the system manager. If within a period of time (for example, 10 seconds), the remote controller is not found by any system manager, then the remote controller will exit the binding mode; None of the other keys work, and cannot be used to control individual lights. The user can press the main switch key on the remote controller again and hold it for a period of time (for example, 1 second), to make the remote controller enter the binding mode again, and perform the binding operation of the remote controller again.

It should be pointed out that in order to successfully perform the binding operation of the light, both the system manager and the light must enter the binding mode; if any one of the system manager and the light is not in the binding mode, the binding operation will not succeed , while the lamp will work in the NOM state, emitting light at full brightness (that is, maximum brightness).

The lamp binding operation is also called lamp grouping operation, which is to divide multiple lamps 60 (and corresponding drivers 50) into several groups, for example, divide 50 dimmers and corresponding drivers 50 and lamps 60 into groups. There are 4 groups, each group corresponds to a group number (1, 2, 3, 4) of the G key on the remote controller 20, and the lamps in each group can have the same brightness or be dimmed at the same time.

The binding operation of the lamp may include the following steps: when a certain lamp 60 is turned on, disconnect the power supply of the lamp 60 and turn it on again within 1 second, at this time, the lamp enters the binding mode and Search for the operation of the remote control. Press the "G" key on the remote controller 20 to select an appropriate group number (one of group 1, 2, 3, 4), when selecting a group number, press and hold the "G" key for a period of time (such as 1 seconds), at this time the remote controller 20 enters the binding mode and the lights in the binding mode. If the remote control 20 finds only one light 60 in bonded mode, the light starts bonded operation, joins the selected group and switches to normal operating mode (NOM). If no lights are found for a period of time, eg 10 seconds, it goes into network search mode (NSM). If more than 1 light is found, the remote control 20 will bind to the nearest light and switch the light back to NOM state after successful binding. The remote control 20 also switches the light back to the NOM state if the light is not bound within a period of eg 10 seconds.

It should be pointed out that in order to successfully perform the binding operation of the light, both the system manager and the light must enter the binding mode; if any one of the system manager and the light is not in the binding mode, the binding operation will not succeed , while the lamp will work in the NOM state, emitting light at full brightness (that is, maximum brightness).

The dimming operation of the lights may include the following steps: turn on one or more bound lights in the wireless lighting control system of the present invention, search for bound systems and join the systems. By pressing the "G" key on the remote controller 20, the group number to be dimmed is selected. Afterwards, every time the "up" key 28 or the "down" key 29 is pressed, the brightness of the lamp is adjusted one level to brighter or darker brightness accordingly. If the "up" key 28 or the "down" key 29 is pressed and kept pressed for a period of time, the brightness of the lamp 60 can be continuously adjusted at a speed of 5 levels per 2 seconds, for example, until the key is released or the lamp is turned off. until it reaches its maximum or minimum brightness.

The operation of binding the light in the absence of a network may include the following steps: turn on the light 60, the driver 50 or dimmer 40 connected to the light will automatically search for the network bound to the light, and the search time It can be, for example, 20 seconds. If no network (i.e. the system manager 30) is found within the above-mentioned search time of, for example, 20 seconds, the lamp 60 will search for a bound network every, for example, 20 seconds until the bound network is found and join the network. This mode of operation is called Network Search Mode (NSM). In network search mode, the lamp 60 operates like a normal single lamp, glowing at full brightness (maximum brightness) and cannot be remote controlled or dimmed.

The operation of binding the light in the network situation refers to binding the light to the bound network, which may include the following steps: turn on the light 60, and the driver 50 or dimmer 40 connected to the light The network bound to the light will be automatically searched, and the search time may be, for example, 20 seconds. If a bound network (i.e., the system manager 30) is found within the above-mentioned search time of, for example, 20 seconds, the lamp 60 will join the network and work in the normal operating mode (NOM). At this time, the remote control 20 can be used to Operations such as dimming, group setting, and scene setting are performed on the lamp 60 .

The operation of storing and restoring a scene refers to grouping a plurality of lamps controlled by the system manager 30 , and setting its brightness level for each group respectively, and the setting of all groups is called a scene. In the embodiment shown in Fig. 1, there are 4 scenes (S: i, ii, iii, iv) and 4 groups (G: 1, 2, 3, 4) on the remote controller 20, therefore, this embodiment For example 4 scenes may be set, each scene comprising 4 groups of settings, each group comprising a portion of the plurality of lights 60, the 4 groups may comprise eg up to 50 lights (and their drivers). This operation may include the following steps: press the "G" key, the "up" key 28 and the "down" key 29 on the remote controller 20 in order to set the brightness levels respectively for the lamps 60 of different groups, the brightness of the lamps of different groups Can be the same or different. Press the "S" key and hold it for a certain period of time (for example, 1 second). The set brightness levels of each group are stored in a memory, corresponding to a selected scene (S: i, ii, iii, iv), which may be, for example, a flash memory. Individual groups can be set to different brightness levels. For example, 4 scenes are respectively set and stored in sequence. After saving, press the "S" key to select a scene, then you can restore the stored brightness of each lamp in each group or all groups in the scene.

The operation according to the network mode is also called network mode, including normal operation mode NOM (Normal Operation Mode) and network search mode NSM (Network Searching Mode). When a light is not bound to a network, nor joined to any network, the light operates in NOM, which emits light at its maximum brightness level. When a light was previously bound to a network, but is not currently joined to the network, the light runs in NSM, glows at maximum brightness level, and searches for bound network until the bound network is discovered and joined.

According to the solution of the present invention, when a user adds a new lamp 60 to the network system, for example, a newly purchased lamp, the lamp has not been bound to any network before, nor has it joined any network. When the added lamp is powered on, it will run in NOM, the normal operating mode, emitting light at maximum brightness. After the newly added lamp is operated according to the above-mentioned binding operation process, the lamp becomes a "bound lamp", and each time the lamp is turned off and turned on again within, for example, 1 second, The operation of the lamp entering the binding mode and searching for the remote controller works according to the above-mentioned "operation of binding the lamp in the network situation".

In addition, after the light becomes a "bound light", when the system manager of the network is turned off, or when the power source is removed, then after re-powering, the light will follow the above-mentioned network search mode NSM operates.

From the above description of the preferred embodiments of the present invention, it can be seen that the wireless lighting control system 10 of the present invention has the following advantages:

1. A network (that is, a system manager 30) can support up to 50 remote control dimmers 40 and up to 5 remote controls 20, and the dimmers can be dimming in accordance with the 1-10V dimming standard dimmer or other suitable dimmer.

2. Multiple lamps 60 controlled by said up to 50 dimmers 40 respectively can be bound into eg 4 groups.

3. Each remote controller 20 may only include 5 buttons, 1 button is used as a "master switch" button, 2 buttons are used for dimming control (ie "up" button 28 and "down" button 29), 1 One key is used to set the scene (ie "S" key), and one key is used to set the group (ie "G" key).

4. The remote 1-10V dimmer 40 is automatically connected to the network (system manager 30 ) after being turned on (conducted).

5. Users can set and restore each scene by themselves, and choose the brightness setting of each lamp they like.

6. The number of scenes that can be set is 4 or more, and the dimming level of each lamp is 60 up to 20 levels.

7. Since the network (i.e. the system manager 30) and each dimmer 40 and the driver 50 are powered by the main power supply (such as a 100-270V civil AC power supply), the control range of the system manager 30 can be very large , such as radio frequency coverage up to 50 meters. If desired, the RF coverage of the system manager 30 can be further increased to control a larger area. The remote controller 20 only needs to communicate with the system manager 30 (wireless connection), and its radio frequency antenna consumes less energy. It only needs to use "AA" or "AAA" dry batteries as a power source, which is very energy-saving.

The principles and structures of the present invention have been described above with preferred embodiments, and the above contents are considered to be descriptive rather than restrictive. Those skilled in the art can make various improvements and/or modifications to the present invention according to the teachings in the specification, and these improvements and/or modifications should all be included in the scope of the claims of the present invention.

Claims (32)

1. A wireless lighting control system (10), comprising one or more remote controls (20), one or more system managers (30), one or more dimmers (40), one or more drivers (50), and one or more lamps (60); wherein the wireless connection between the remote controller (20) and the system manager (30) enables the operator to issue instructions to the system manager through the remote controller; The system manager (30) is coupled with each dimmer (40), and the system manager responds to the received command and converts the command into a control signal and sends it to the dimmer; each Each of the dimmers is connected to one or more drivers, so as to convert the control signal into a dimming control signal and transmit it to the corresponding driver; each driver is connected to one or more lamps, according to the dimming control signal The light control signal causes the lamp to emit light at a corresponding brightness level. 2. The wireless lighting control system according to claim 1, characterized in that when the lamp (60) is a light emitting diode (LED) lamp, the driver (50) is a driver of the LED lamp. 3. The wireless lighting control system according to claim 1, characterized in that said lamp (60) is a fluorescent lamp or an energy-saving lamp, and said driver (50) is a ballast. 4. The wireless lighting control system according to claim 1, characterized in that it includes one to five remote controllers and a system manager and 2-50 dimmers, wherein each dimmer is connected to 1-10 drivers, each A driver connects one or more lamps. 5. The wireless lighting control system according to claim 1, characterized in that the remote controller (20) includes a remote controller power supply (27), a remote controller power management device (26), a remote controller microcontroller unit (25), a remote controller A radio frequency module (22), a remote controller antenna (21), and a button portion (24) and an LED indicator (23) on the remote controller housing; The remote control power supply management device (26) is connected to the remote control power supply (27), for providing the energy of the remote control power supply to each other parts of the remote control; the input terminal of the remote control micro-controller unit is connected to the The key parts are connected to receive instructions input by the user through the key parts; the LED indicator is connected to the output terminal of the microcontroller unit of the remote controller to indicate the current working state; another output of the microcontroller unit of the remote controller The terminal is connected to the radio frequency module of the remote control, and is used to convert the operation of each button into a corresponding command and send it to the radio frequency module of the remote control, and transmit it through the antenna of the remote control connected to the radio frequency module of the remote control. 6. The wireless lighting control system according to claim 5, characterized in that said remote control button part (24) includes "up" key (28), "down" key (29), G key on the remote control shell , S key and "master switch" key. 7. The wireless lighting control system according to claim 1, characterized in that the microcontroller unit (25) of the system manager is a single-chip microcomputer, a single-board computer, a programmable logic array or a microprocessor in which a corresponding control program is written. 8. The wireless lighting control system according to claim 5, characterized in that the remote control power supply (27) is a dry battery, a rechargeable battery or a dedicated lithium battery. 9. The wireless lighting control system according to claim 1, characterized in that said system manager (30) comprises a system manager power terminal (VAC) connected to an external power source, a system manager power management terminal connected to said power terminal means (36), system manager microcontroller unit (35) connected to said system manager power management unit (36), said system manager microcontroller unit (35) also connected to system manager LED Indicator (33) and system manager radio frequency module (32), described system manager radio frequency module (32) is connected with system manager antenna (31); Described system manager LED indicator is used for representing system manager operating status; The system manager power management device is used to provide the energy of the external power supply to other components of the system manager; the system manager radio frequency module receives instructions from the remote controller through the system manager antenna and transmits them to the system Manager microcontroller unit; the system manager microcontroller unit converts the received instructions into corresponding control signals, and transmits them to the system manager radio frequency module, and then passes the system manager connected to the system manager radio frequency module The manager antenna transmits out. 10. The wireless lighting control system according to claim 9, characterized in that said external power supply is a domestic AC power supply between 100-277V. 11. The wireless lighting control system according to claim 9, characterized in that the system manager LED indicator is green to indicate normal working status, red to indicate standby status, and blinking to indicate scanning or searching status. 12. The wireless lighting control system according to claim 9, characterized in that the microcontroller unit (35) of the system manager is a single-chip microcomputer, a single-board computer, a programmable logic array or a microprocessor written into a corresponding control program, and The system manager microcontroller unit includes memory to store various control signals and corresponding operating states. 13. The wireless lighting control system according to claim 1, characterized in that the dimmer (40) comprises a dimmer power terminal connected to an external power source, a dimmer power management terminal connected to the dimmer power terminal means (46), a dimmer microcontroller unit (45) connected to said dimmer power management unit (46), said dimmer microcontroller unit (45) also connected to a dimmer LED Indicator (43), dimmer output port (47) and dimmer radio frequency module (42), described dimmer radio frequency module is connected with dimmer antenna (41); The dimmer power management device (46) is used to provide the energy of the external power supply to other components of the dimmer; the dimmer LED indicator is used to represent the group and operation state of the dimmer; the dimmer The dimmer radio frequency module (42) receives the control signal from the system manager (30) through the dimmer antenna (41), and transmits to the dimmer microcontroller unit (45); The controller unit (45) converts the received control signal into a corresponding dimming control signal and transmits it to the dimmer output terminal (47); the dimmer output terminal (47) is connected to the driver (50 ). 14. The wireless lighting control system according to claim 13, characterized in that said dimmer has multiple sets of dimmer output terminals to respectively drive a plurality of lamps. 15. The wireless lighting control system according to claim 13, characterized in that said external power supply is a domestic AC power supply between 100-270V. 16. The wireless lighting control system according to claim 13, characterized in that, when the LED indicator of the dimmer is green, it indicates a normal working status, when it is red, it indicates a standby status, and when it is blinking, it indicates a scanning or searching status. 17. The wireless lighting control system according to claim 13, characterized in that said dimmer micro-controller unit is a single-chip microcomputer, a single-board computer, a programmable logic array or a microprocessor in which a corresponding control program is written. 18. The wireless lighting control system according to claim 13, characterized in that the dimmer (40) adopts a dimming controller standard of a 1-10V analog interface, wherein the control signal output by the 1-10V interface is a DC analog quantity, Adjust the brightness of the load lamp according to the linear rule. 19. The wireless lighting control system according to claim 13, characterized in that the dimmer (40) adopts pulse width modulation (PWM), digital signal interface (DSI), addressable digital dimming interface (DALI), DMX512 Or triac dimmer (TRIAC) dimming control protocol standard dimmer. 20. The wireless lighting control system according to claim 1, characterized in that said wireless connection is one or more wireless connections conforming to the following wireless connection transmission protocol standards: infrared (IR), radio frequency (RF), Zigbee ( Zigbee), Wi-Fi, Wi-Max. 21. The wireless lighting control system according to claim 1, characterized in comprising only one system manager (30), said dimmer (40), said driver (50) and said lamp (60) being divided into multiple The lamps in each group have the same brightness setting level, and the system manager (30) and the plurality of dimmers form a star network. 22. The wireless lighting control system according to claim 21, characterized in that said plurality of groups are respectively divided according to different positions of said lights (60), different brightness requirements or different colors of lights. 23. The wireless lighting control system according to claim 21, characterized in that the button part (24) of the remote controller includes a G key and an S key, the G key has multiple setting states, and each setting state of the G key is related to the set state The brightness setting and level binding of a group of lights in the plurality of lights, the sum of the various setting states of the G key is called a group of setting states; the S key has multiple setting states, and one setting state of the S key is related to one The setting state of the group G keys is associated and is called a scene; group settings and scene settings are stored in the system manager. 24. The wireless lighting control system according to claim 23, characterized in that said number of scenes is 4 or more. 25. The wireless lighting control system according to claim 21, characterized in that said lights (60) operate in network mode, including normal operation mode and network search mode; when a light is not bound to a network, nor joined When connected to any network, the light operates in normal operation mode, shining at the maximum brightness level; and when a light has previously been bound to a network, but is not currently joined to the network, the light operates in network search mode, with The maximum brightness level is illuminated, and the bound network is searched every once in a while until the bound network is found and joined. 26. The wireless lighting control system according to claim 25, characterized in that said period of time is 10 to 30 seconds. 27. The wireless lighting control system according to claim 1, characterized in that it further comprises a plurality of secondary controllers between said system manager (30) and a plurality of dimmers (40), each system manager ( 30) Control one or more secondary controllers, and each secondary controller controls one or more dimmers (40), forming a cascaded structure. 28. The wireless lighting control system according to claim 1, further comprising a plurality of secondary dimmers between each dimmer (40) and the driver (50), each dimmer (40) controlling One or more secondary dimmers, each of which controls one or more drivers (50), constitutes a cascaded structure. 29. The wireless lighting control system according to claim 1, characterized in that the brightness setting level of the above-mentioned lamp (60) is up to 20 levels. 30. The wireless lighting control system according to claim 1, characterized in that there is a wireless connection between the system manager (30) and each dimmer (40). 31. A remote control (20), comprising a remote control power supply (27), a remote control power management device (26), a remote control microcontroller unit (25), a remote control radio frequency module (22) and a remote control antenna (21 ) and the button part (24) and LED indicator (23) on the remote controller housing; The remote control power management device (26) is connected to the remote control power supply (27), and is used to provide the energy of the remote control power supply to various other parts of the remote control; the input terminal of the remote control micro-controller unit is connected to the The key parts are connected to receive instructions input by the user through the key parts; the LED indicator is connected to the output terminal of the microcontroller unit of the remote controller to indicate the current working state; another output of the microcontroller unit of the remote controller The terminal is connected to the radio frequency module of the remote control, and is used to convert the operation of each button into a corresponding command and send it to the radio frequency module of the remote control, and transmit it through the antenna of the remote control connected to the radio frequency module of the remote control. 32. A system manager (30), comprising a system manager power terminal (VAC) connected to an external power supply, a system manager power management device (36) connected to the power terminal, and the system manager The power management unit (36) is connected to the system manager microcontroller unit (35), which is also connected to the system manager LED indicator (33) and the system manager output module And a button (34), the button (34) is used to trigger the search operation of the system manager to search for the corresponding remote controller; the system manager LED indicator is used to represent the operating state of the system manager; The system manager power management device is used to provide the energy of the external power supply to other components of the remote controller; the system manager radio frequency module receives instructions from the remote controller through the system manager antenna and transmits them to the system manager The microcontroller unit of the system manager; the microcontroller unit of the system manager converts the received command into a corresponding control signal, and transmits it to the output module of the system manager, and then sends it out through the output of the system manager.

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