CN104768294A - Substation Lighting System - Google Patents

Abstract

The invention discloses a substation lighting system. The substation lighting system includes a lighting circuit, wherein the lighting circuit includes lighting lamps; system control equipment is used to control the working status of lighting lamps in the lighting circuit, and the system control equipment and the lighting circuit adopt power line carrier communication; monitoring equipment, monitoring equipment and The system control equipment connection is used to monitor the working status of the lighting fixtures in the lighting circuit. The invention solves the problem that the prior art substation lighting system lacks scientific and technological means to manage auxiliary facilities.

Description

Substation Lighting System

technical field

The invention relates to the field of power electronics, in particular to a substation lighting system.

Background technique

At present, there are many problems in the operation and maintenance management of substations. Especially after the unmanned operation mode, the management problems of auxiliary facilities in the substation are more prominent. In addition, the shortage of personnel is serious, and the aging of personnel is prominent. As a result, the operation and maintenance management work urgently needs to be improved and improved by scientific and technological means. . Substation auxiliary facilities play an important role in safety and stability in actual work, especially in emergency events such as fire, flood, accident, etc., its quality will directly affect the safety of substations. With the rapid advancement of smart substations, the requirements for energy conservation and environmental protection are getting higher and higher. In addition, the requirements for normalization of political power protection, refined management, and high efficiency of work have made the requirements for substation lighting systems in substation intelligent auxiliary facilities more and more demanding. high. The management of the substation lighting system in the prior art adopts the unattended mode. All the lighting fixtures in the substation lighting system are either on for a long time until the lighting fixture is damaged; or they are turned off for a long time until the management personnel manually turn it on. The substation lighting system in the prior art has the following problems: the lighting fixtures are on for a long time, they are frequently damaged, the economic cost of replacement is high, and the maintenance cycle is difficult to guarantee; The monitoring equipment plays a key role in finding abnormal problems; in bad weather, managers often need to go to the substation to manually open it, which cannot play an emergency role; there are few operation and maintenance management personnel, and there is a lack of scientific and technological means to manage auxiliary facilities.

Aiming at the problem of the lack of scientific and technological means to manage auxiliary facilities in the existing substation lighting system, no effective solution has been proposed yet.

Contents of the invention

The main purpose of the present invention is to provide a lighting system for a substation to solve the problem that the lighting system for a substation in the prior art lacks technical means to manage auxiliary facilities.

In order to achieve the above object, according to one aspect of the present invention, a substation lighting system is provided.

The lighting system of the substation includes: lighting circuit, which includes lighting lamps; system control equipment, used to control the working status of lighting lamps in the lighting circuit, and the system control equipment and lighting circuit adopt power line carrier communication; monitoring equipment, monitoring equipment and system The control equipment connection is used to monitor the working status of the lighting fixtures in the lighting circuit.

Further, the substation lighting system further includes: a server, the server is used to monitor the system control equipment when the monitoring equipment fails, wherein the monitoring equipment is connected to the system control equipment through the server, and the system control equipment is connected to the server through the network.

Further, the system control device includes an operating mechanism for executing the operating instructions of the monitoring device or the server, wherein the operating mechanism is also used for saving the working status of the lighting fixtures in the lighting circuit.

Further, the lighting system of the substation also includes: a unit control device connected to the lighting circuit, wherein the unit control device is used to receive control instructions from the system control device, and the control instructions are used to control the working status of the lighting fixtures in the lighting circuit ; The unit control device is also used to send the working status of the lighting fixtures in the lighting circuit to the system control device.

Further, the unit control device includes at least one switch, which is used to control the working state of the lighting fixtures in the lighting circuit.

Further, the substation lighting system further includes: at least one sensor, wherein the sensor is connected to the unit control device, and the sensor is used to sense whether there is a user in the lighting circuit.

Further, the monitoring device includes: an input mechanism, the input mechanism is used to input control commands for monitoring the working status of the lighting fixtures in the lighting circuit; a control mechanism, the first end of the control mechanism is connected to the input mechanism, and is used to receive input from the input mechanism control instructions, and send the control instructions to the system control equipment to monitor the working status of the lighting fixtures in the lighting circuit; the display mechanism, which is connected to the second end of the control mechanism, is used to display the work of the lighting fixtures in the lighting circuit State; storage unit, the storage unit is connected with the third terminal of the control mechanism, and is used to store the parameters during the operation of the system.

Further, the control mechanism in the monitoring equipment monitors the working status of the lighting fixtures in the lighting circuit through any of the following control methods: automatic control method, wherein the automatic control method is to control the lighting fixtures in the lighting circuit according to the preset control instructions. The control mode of realizing automatic monitoring of the working status; the manual control mode, wherein the manual control mode is a control mode of realizing manual monitoring of the working status of the lighting fixtures in the lighting circuit according to the user operation instructions, wherein the user operation instructions include controlling the lighting fixtures through corresponding The corresponding operation instructions of the control lighting lamps and lanterns.

Furthermore, the monitoring device is also used to control the working status of all or part of the lighting fixtures in the lighting circuit.

Further, the lighting system of the substation also includes: an alarm device connected to the lighting circuit for alarming when the lighting circuit fails.

The invention includes a lighting circuit, wherein the lighting circuit includes lighting lamps; system control equipment, used to control the working state of the lighting lamps in the lighting circuit, and the system control equipment and the lighting circuit adopt power line carrier communication; monitoring equipment, monitoring equipment and system control Device connection for monitoring the working status of lighting fixtures in the lighting circuit. The invention solves the problem that the prior art substation lighting system lacks scientific and technological means to manage auxiliary facilities. The substation lighting system of the present invention realizes functions such as telemetry, remote control, remote signaling and management of the substation lighting system by networking unit control equipment, system control equipment, monitoring equipment, lighting loops, power line carrier communication, and wired or wireless networks. Through the monitoring equipment in the substation lighting system, the lighting lamps can be turned on and off uniformly, realizing real-time monitoring and management, ensuring efficient and stable operation, and then achieving the automatic relationship between the working status of the lighting system in the substation lighting system, improving the working efficiency of the substation lighting system, and increasing the lighting The service life of lamps can be reduced, the maintenance cost of lighting lamps can be reduced, power resources can be saved, and the emergency response ability and level of substations can be improved.

Description of drawings

The accompanying drawings constituting a part of this application are used to provide further understanding of the present invention, and the schematic embodiments and descriptions of the present invention are used to explain the present invention, and do not constitute an improper limitation of the present invention. In the attached picture:

Fig. 1 is a schematic structural view of a first embodiment of a substation lighting system according to the present invention;

Fig. 2 is a schematic structural diagram of a monitoring device of a substation lighting system according to an embodiment of the present invention;

Fig. 3 is a schematic structural diagram of a second embodiment of the substation lighting system according to the present invention; and

Fig. 4 is a schematic diagram of an overall implementation of a substation lighting system according to an embodiment of the present invention.

Detailed ways

It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It should be understood that the data so used may be interchanged under appropriate circumstances for the embodiments of the application described herein. Furthermore, the terms "comprising" and "having", as well as any variations thereof, are intended to cover a non-exclusive inclusion, for example, a process, method, system, product or device comprising a sequence of steps or elements is not necessarily limited to the expressly listed instead, may include other steps or elements not explicitly listed or inherent to the process, method, product or apparatus.

The present invention aims to provide a substation lighting system.

Fig. 1 is a schematic structural diagram of a first embodiment of a substation lighting system according to the present invention. As shown in Figure 1, the substation lighting system specifically includes:

Lighting circuit 002, lighting circuit 002 includes lighting fixtures, wherein, the substation lighting system of this embodiment may include one lighting circuit, or may include multiple lighting circuits, and each lighting circuit may have one lighting fixture, or There are more than one. The models of lighting fixtures can be specifically set according to actual application scenarios, and the connection mode of each lighting fixture can be serial connection or parallel connection. The working state of the lighting fixtures in the substation lighting system of this embodiment is controlled by the control instructions in the system control device 004 in the substation lighting system, wherein the control instructions include any one or more of any one or more lighting circuits The working status of lighting fixtures is monitored, even if the lighting fixtures are on or off.

The system control device 004 is used to control the working status of the lighting lamps in the lighting circuit 002, and the system control device 004 and the lighting circuit 002 use power line carrier communication. The substation lighting system in this embodiment takes the power line carrier as the core, and uses the power line carrier communication to realize the monitoring of the working status of the lighting lamps in the lighting circuit 002 by the system control device 004, that is, the remote control of the lighting lamps in the lighting circuit 002 can be realized through the power line carrier communication The switch detects the power consumption status of the substation lighting system, so as to realize the high-efficiency and low-cost management of the substation lighting system. In addition, the substation lighting system based on power line carrier communication has the characteristics of easy implementation and no wiring, which can save a lot of electricity costs and management costs, and improve the overall efficiency of the substation lighting system. Power line carrier communication carries automatic routing and carrier sensing protocol, which effectively ensures the stability of the substation lighting system and reduces the false alarm rate in the transmission process.

The monitoring device 006, which is connected to the system control device 004, is used to monitor the working status of the lighting lamps in the lighting circuit 002.

Optionally, as shown in FIG. 2 , wherein FIG. 2 is a schematic structural diagram of a monitoring device of a substation lighting system according to an embodiment of the present invention, the monitoring device 006 in the substation lighting system of this embodiment specifically includes: an input mechanism 0061 for It is used to input control instructions for monitoring the working status of lighting fixtures in the lighting circuit 002; the control mechanism 0062, the first end of the control mechanism 0062 is connected to the input mechanism 0061, and is used to receive the control instructions input by the input mechanism 0062 and send the control instructions sent to the system control device 004 to monitor the working status of the lighting fixtures in the lighting circuit 002; the display mechanism 0063 is connected to the second end of the control mechanism 0062 for displaying the working status of the lighting fixtures in the lighting circuit 002; the storage unit 0064 and The third terminal of the control mechanism 0062 is connected to store parameters during system operation.

Specifically, the control mechanism 0062 in the monitoring device 006 monitors the working status of the lighting fixtures in the lighting circuit 002 through any of the following control methods: automatic control method, wherein the automatic control method is to monitor the lighting conditions in the lighting circuit according to preset control instructions. The control mode of realizing automatic monitoring of the working status of lighting fixtures; the manual control mode, wherein the manual control mode is a control mode of realizing manual monitoring of the working status of lighting fixtures in the lighting circuit according to user operation instructions, wherein the user operation instructions include controlling lighting The operation instruction corresponding to the on-off of the light fixture and the operation instruction corresponding to the off-off of the control lighting fixture. Optionally, the monitoring device 006 can control the working status of all or part of the lighting fixtures in the lighting circuit.

The monitoring device 006 in the substation lighting system of this embodiment can perform timing switch control on the lighting lamps in the lighting circuit 002, that is, the switching of the lighting lamps can be controlled according to the specified time, such as at midnight on December 31, or a special festival day Control the opening of lighting fixtures by time period; or set any day or days in units of weeks to control the opening of lighting fixtures; or set holidays to control the opening of lighting fixtures, etc. In addition, the substation lighting system of this embodiment can also set the on-time length of the lighting fixtures in the lighting circuit 002 according to different actual conditions.

Optionally, the input mechanism 0061 in the substation lighting system of this embodiment may be a keyboard, a mouse or other input devices. The display mechanism 0063 can be a display, and the substation lighting system of this embodiment displays the working status of one or more lighting fixtures in the lighting circuit 002 on the display mechanism 0063, as well as the current operating electrical parameters of the substation lighting system, such as current, voltage, etc. . Preferably, the substation lighting system in this embodiment organizes the parameters in the substation lighting system, and outputs and displays them in a visualized data curve chart, which is convenient for viewing and analyzing intuitively. The storage unit 0064 is used to store the control instructions during the operation of the substation lighting system, the working status of the lighting fixtures, and the operating parameters of the substation lighting system, which is beneficial to quickly query the required data information from the storage unit.

Optionally, the substation lighting system in this embodiment further includes: a server, the server is used to monitor the system control device 004 when the monitoring device 006 fails, wherein the monitoring device 006 is connected to the system control device 004 through the server, and the system control device 004 and the server are connected through the network. Wherein, the network through which the system control device 004 is connected to the server may be a wired network or a wireless network. The monitoring device 006 or the server sends the control command to the system control device 004, and the system control device 004 executes the operation corresponding to the control command on the lighting fixtures in the lighting circuit 002 according to the received control command.

Optionally, the system control device 004 in the substation lighting system of this embodiment includes an operating mechanism for executing the operation instructions of the monitoring device 006 or the server, wherein the operating mechanism is also used to save the work of the lighting fixtures in the lighting circuit 002 state. The operating mechanism can execute control instructions or save data information independently from the monitoring equipment 006, which ensures the stability and safety of the substation lighting system when the network is abnormal or the monitoring equipment fails.

Optionally, the substation lighting system in this embodiment can also be configured to use permissions and passwords through the monitoring device 006 and the system control device 004 to prevent unauthorized users from operating and ensure safe and reliable operation of the substation lighting system.

The substation lighting system of this embodiment includes a lighting circuit 002, a system control device 004, and a monitoring device 006, wherein the lighting circuit 002 includes lighting lamps; the system control device 004 is used to control the working status of the lighting lamps in the lighting circuit 002, and the system The control device 004 and the lighting circuit 002 adopt power line carrier communication; the monitoring device 006 is connected with the system control device 004 for monitoring the working status of the lighting lamps in the lighting circuit 002 . Through the monitoring device 006 in the substation lighting system of the embodiment of the present invention, the preset control command is sent to the system control device 004, and the system control device 004 controls the working status of the lighting fixtures in the lighting circuit 002 according to the received control command, solving the problem of The problem of lack of scientific and technological means to manage auxiliary facilities in the prior art substation lighting system has been achieved, the substation lighting system has automatically related to the working status of the lighting lamps, the work efficiency of the substation lighting system has been improved, the service life of the lighting lamps has been increased, the maintenance cost of the lighting lamps has been reduced, and electric energy resources have been saved. , to improve the substation emergency response ability and level effect.

Fig. 3 is a structural schematic diagram of the second embodiment of the substation lighting system according to the present invention. As shown in FIG. 3 , the substation lighting system may include: a lighting circuit 002 , a system control device 004 , a monitoring device 006 , a unit control device 008 , a sensor 010 and an alarm device 012 .

The functions of the lighting circuit 002 , the system control device 004 and the monitoring device 006 and their connection relationships have been introduced in detail in the first embodiment of the substation lighting system of the present invention, and will not be repeated here.

The unit control device 008 is connected to the lighting circuit 002, wherein the unit control device 008 is used to receive the control instruction from the system control device 004, and the control instruction is used to control the working state of the lighting lamps in the lighting circuit 002; the unit control device 008 is also used to The working status of the lighting fixtures in the lighting loop 002 is sent to the system control device 004 . The substation lighting system in this embodiment includes one or more lighting circuits, and each lighting circuit corresponds to a unit control device, so the substation lighting system includes one or more unit control devices. The unit control device 008 is the connection device between the system control device 004 and the lighting circuit 002, and mainly serves as a bridge between the system control device 004 and the lighting circuit 002, that is, the unit control device 008 receives the control instructions of the system control device 004, and then according to The control command controls the working status of the lighting lamps in the lighting circuit 002; the unit control device 008 can also send the information of each working status of the lighting lamps in the lighting circuit 002 to the monitoring device 006 through the system control device 004, and use the display in the monitoring device 006 The mechanism 0063 outputs and displays the working status of each lighting fixture in the lighting circuit 002 .

Optionally, the unit control device 008 has an on-site manual switch function, that is, it can manually control the working status of the lighting fixtures in the lighting circuit 002 . The unit control device 008 of the substation lighting system in this embodiment includes at least one switch, which is used to manually control the working state of the lighting fixtures in the lighting circuit 002 . Adding the manual switch function of the unit control device 008 facilitates the maintenance personnel to adjust the control instructions accordingly according to the actual situation, thus improving the emergency management level and safety control level of the substation lighting system.

Optionally, the substation lighting system in this embodiment further includes at least one sensor 010 , wherein the sensor 010 is connected to the unit control device 008 , and the sensor 010 is used to sense whether there is a user in the lighting circuit 002 . The sensor in the substation lighting system of this embodiment is a human body presence only sensing mode. Sensors are installed in the monitoring room or conference room where the lighting circuit 002 is located. When the sensor 010 senses that there is a user in the room where the sensor is installed, the unit The control device 008 sends a first trigger signal, and the trigger unit control device 008 controls the lighting lamps in the lighting circuit 002 to turn on, that is, to turn on the lights in the room where the sensor is installed, wherein the first trigger signal is used to notify the unit control device 008 of sensing the user exists; when the sensor senses 010 that the user does not exist, it will also send a second trigger signal to the unit control device 008, wherein the second trigger signal is used to notify the unit control device 008 that the user is not detected, and the unit control device 008 Immediately control the lighting lamps in the lighting loop 002 to turn off. The monitoring device 006 in the substation lighting system of this embodiment can remotely control the working status of the lighting fixtures in the lighting circuit 002. In addition, the sensor 010 sends a trigger signal to the unit control device 008, and the unit control device 008 will adjust the monitoring device accordingly. The sent control instruction adaptively adjusts the working state of the lighting fixtures in the lighting circuit 002 according to the trigger signal of the sensor 010 .

Optionally, the substation lighting system in this embodiment may further include: an alarm device 012 connected to the lighting circuit 002 for alarming when the lighting circuit 002 fails.

The substation lighting system of this embodiment includes a lighting circuit 002, a system control device 004, a monitoring device 006, a unit control device 008, a sensor 010, and an alarm device 012. The monitoring device 006 sends preset control instructions to the system control device 004, and the system The control device sends the received control instructions to the corresponding unit control device 008, and the unit control device 008 controls the working status of the lighting fixtures in the lighting circuit 002. The working status of the lighting fixtures in 002 is adaptively adjusted. In addition, the unit control device 008 in the substation lighting system of this embodiment can also send the working status of the lighting fixtures in the lighting circuit 002 to the display mechanism 0063 of the monitoring device 006 through the system control device 004 for data display. The substation lighting system in this embodiment may also include an alarm device 012, which will give an alarm when a failure of the lighting circuit 002 or other equipment in the system is detected, so that maintenance personnel can maintain the system failure in time. Through the substation lighting system of the embodiment of the present invention, the problem that the prior art substation lighting system lacks scientific and technological means to manage auxiliary facilities is solved, the automatic management of the substation lighting system is realized, the workload of the substation maintenance personnel is reduced, and the labor cost is reduced. Improve work efficiency. At the same time, the substation lighting system in the embodiment of the present invention can improve the service life of the lighting fixture, reduce the cost of replacing or maintaining the lighting fixture, reduce the power consumption of the lighting fixture, and improve the emergency response capability and level of the lighting system of the substation.

Fig. 4 is a schematic diagram of an overall implementation of a substation lighting system according to an embodiment of the present invention. As shown in Figure 4, the substation lighting system of this embodiment adopts the Lonworks bus structure, and any failure of any node in the network will not affect the normal operation of the substation lighting system. The number of devices in the substation lighting system of this embodiment is small and only has a secondary structure, which is convenient for maintenance and reduces the cost. The equipment design in the substation lighting system of this embodiment is compatible with EIA-709.1, EIA-709.2, EN50065-1 international standards, and provides an interface for communicating with other industrial control standards (such as Modbus, etc.), which can be used for secondary development and product upgrades open interface.

Optionally, the substation lighting system in this embodiment can be directly upgraded to a control system for a single lighting fixture on the existing basis, thus avoiding repeated investment and reducing cost consumption. In addition, the substation lighting system in this embodiment has a flexible remote terminal addition, deletion and expansion function, which can dynamically add or delete terminal devices, that is, lighting circuits or lighting fixtures in the lighting circuits, without modifying the map. At the same time, the substation lighting system of this embodiment can also dynamically replace the map without reorganizing the database.

The substation lighting system according to the embodiment of the present invention utilizes the power line carrier communication technology and the local area network, and implements the lighting circuit 002, the system control device 004, the monitoring device 006, the unit control device 008 and the sensor 010 through networking, so as to realize all the lighting systems in the substation lighting system. Or the real-time, automatic and intelligent control of some lighting fixtures, and then realize the remote automatic control and automatic management of the unattended substation lighting system, improve the automation level of the substation lighting system, and then improve the substation's response to severe weather and sudden disasters. The effect of emergency response.

The substation lighting system of the embodiment of the present invention changes the outdated mode of manual management of substation lighting fixtures, improves work efficiency, and greatly saves the cost of lighting maintenance and replacement of damaged lighting fixtures. In addition, the implementation of the substation lighting system in the embodiment of the present invention does not require changing the substation lighting circuit, and does not increase the burden on maintenance personnel. It only uses the existing local area network and power line carrier communication technology to integrate the lighting circuit 002 and the system control device 004 , monitoring equipment 006, unit control equipment 008, and sensor 010 solve the problem of lack of scientific and technological means to manage auxiliary facilities in the existing substation lighting system, and then realize the intelligent control of the substation lighting system, achieving a simple, efficient and economical good effect, and has the value of promotion and application.

Obviously, those skilled in the art should understand that each device or each step of the present invention described above can be realized by a general-purpose computing device, and they can be concentrated on a single computing device, or distributed in a network composed of multiple computing devices Optionally, they can be realized by program codes executable by a computing device, so that they can be stored in a storage device and executed by a computing device, or they can be made into individual integrated circuit devices, or they can be integrated into Multiple devices or steps are fabricated into a single integrated circuit device to realize. As such, the present invention is not limited to any specific combination of hardware and software.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims (10)

1. A substation lighting system, characterized in that, comprising: A lighting circuit, the lighting circuit includes lighting lamps; A system control device, used to control the working state of the lighting fixtures in the lighting circuit, the system control device and the lighting circuit adopt power line carrier communication; and A monitoring device, which is connected to the system control device and used to monitor the working status of the lighting fixtures in the lighting circuit. 2. The substation lighting system according to claim 1, wherein the system further comprises: a server, the server is used to monitor the system control equipment when the monitoring equipment fails, Wherein, the monitoring device is connected to the system control device through the server, and the system control device is connected to the server through a network. 3. The substation lighting system according to claim 2, wherein the system control device includes an operating mechanism for executing the operating instructions of the monitoring device or the server, wherein the operating mechanism also uses To save the working state of the lighting fixtures in the lighting circuit. 4. The substation lighting system according to claim 1, characterized in that, the system also includes: a unit control device connected to the lighting circuit, Wherein, the unit control device is used to receive a control command from the system control device, and the control command is used to control the working state of the lighting fixture in the lighting circuit; The unit control device is also used to send the working status of the lighting fixtures in the lighting circuit to the system control device. 5. The substation lighting system according to claim 4, wherein the unit control device includes at least one switch, and the switch is used to control the working state of the lighting fixtures in the lighting circuit. 6. The substation lighting system according to claim 5, wherein the system further comprises: At least one sensor, wherein the sensor is connected to the unit control device, and the sensor is used to sense whether there is a user in the lighting circuit. 7. The substation lighting system according to claim 1, wherein the monitoring equipment comprises: an input mechanism, the input mechanism is used to input control instructions for monitoring the working status of the lighting fixtures in the lighting circuit; A control mechanism, the first end of the control mechanism is connected to the input mechanism, and is used to receive the control command input by the input mechanism, and send the control command to the system control device, and control the lighting loop in the lighting circuit. Monitor the working status of lighting fixtures; a display mechanism, the display mechanism is connected to the second end of the control mechanism, and is used to display the working status of the lighting fixtures in the lighting circuit; and A storage unit, the storage unit is connected to the third terminal of the control mechanism, and is used for storing parameters during the operation of the system. 8. The substation lighting system according to claim 7, wherein the control mechanism in the monitoring device monitors the working status of the lighting fixtures in the lighting circuit through any of the following control methods: An automatic control method, wherein the automatic control method is a control method that automatically monitors the working status of the lighting fixtures in the lighting circuit according to preset control instructions; and A manual control mode, wherein the manual control mode is a control mode that manually monitors the working status of the lighting fixtures in the lighting circuit according to user operation instructions, wherein the user operation instructions include controlling the corresponding lighting fixtures The operation instruction corresponds to the operation instruction for controlling the lighting fixture. 9. The substation lighting system according to claim 8, wherein the monitoring device is also used to control the working status of all or part of the lighting fixtures in the lighting circuit. 10. The substation lighting system according to claim 1, wherein the system further comprises: Alarm equipment, the alarm equipment is connected with the lighting circuit, and is used for alarming when the lighting circuit fails.