CN113922522A - Wireless charging management method, system, electronic device and storage medium - Google Patents
Wireless charging management method, system, electronic device and storage medium Download PDFInfo
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- CN113922522A CN113922522A CN202111187141.5A CN202111187141A CN113922522A CN 113922522 A CN113922522 A CN 113922522A CN 202111187141 A CN202111187141 A CN 202111187141A CN 113922522 A CN113922522 A CN 113922522A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/20—Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/007—Regulation of charging or discharging current or voltage
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/007—Regulation of charging or discharging current or voltage
- H02J7/0071—Regulation of charging or discharging current or voltage with a programmable schedule
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
本发明属于充电技术领域，具体涉及一种无线充电管理方法、系统、电子设备及存储介质。该方法包括：获取用电设备的参数信息，其中，参数信息包括用电设备的额定电压及额定电流信息；根据获取的用电设备的参数信息调整供电设备的充电参数至与用电设备兼容；感应用电设备的位置信息，并控制供电设备与兼容的用电设备之间进行定向无线充电；实时获取用电设备反馈的电量数据，当电量数据达到设定阈值时，向供电设备发送反馈信号；自动断开与用电设备之间的充电连接。本发明根据用电设备的参数调整供电设备的功率，在确认充电后，实时获取用电设备的电量，在用电设备充满时，自动断开与供电设备之间的无线充电连接，避免不必要的电能浪费。
The invention belongs to the technical field of charging, and in particular relates to a wireless charging management method, system, electronic device and storage medium. The method includes: acquiring parameter information of the electrical equipment, wherein the parameter information includes rated voltage and rated current information of the electrical equipment; adjusting the charging parameters of the power supply equipment to be compatible with the electrical equipment according to the acquired parameter information of the electrical equipment; Sensing the location information of the electrical equipment, and control the directional wireless charging between the power supply equipment and the compatible electrical equipment; obtain the power data fed back by the electrical equipment in real time, and send a feedback signal to the power supply device when the power data reaches the set threshold ; Automatically disconnect the charging connection with the powered device. The present invention adjusts the power of the power supply equipment according to the parameters of the electrical equipment, obtains the power of the electrical equipment in real time after confirming the charging, and automatically disconnects the wireless charging connection with the power supply equipment when the electrical equipment is fully charged, so as to avoid unnecessary energy waste.
Description
Technical Field
The invention belongs to the technical field of charging, and particularly relates to a wireless charging management method, a wireless charging management system, electronic equipment and a storage medium.
Background
With the increasing popularity of smart electronic devices, the most common electronic devices, such as smart phones, are very likely to be used for a long time and cannot be used continuously due to power consumption. When common electronic equipment such as a smart phone is charged, the mobile phone is usually charged by adopting a mode of connecting a data line with a power socket, the traditional charging mode has a lot of limitations, a charging plug and a power line need to be carried with a user to charge the mobile phone at the position with the power socket, the mobile phone is inconvenient to carry with the mobile phone, and the charging efficiency is low.
The wireless charging technology is originated from the wireless power transmission technology, and high-power and low-power wireless charging can be performed. The principle is that the electromagnetic induction mode is adopted to carry out induction charging on electric equipment such as a mobile phone or an electric automobile. Need not the connection of electric lines between consumer and power supply unit, accomplish not having the conductive contact and exposing, convenient and fast when charging need not to carry charging apparatus, arrange the consumer in the wireless position of charging on power supply unit's charger.
However, wireless charging does not have an intuitive operating entity. Often when carrying out wireless charging, people hardly judge whether the consumer is connected with having carried out wireless charging between the power supply unit, can't be in according to the consumer and be full of the state and judge whether the power supply unit needs to last discharge to avoid causing the unnecessary electric energy extravagant.
Disclosure of Invention
The invention provides a wireless charging management method, a wireless charging management system, electronic equipment and a storage medium, aiming at solving the problem that whether a power supply device is fully charged or not can not be judged to judge whether the power supply device is continuously discharged or not in the prior art, wherein the power of the power supply device is adjusted according to parameters of the power supply device by establishing connection between the power supply device and the power consumption device before wireless charging, the electric quantity of the power supply device is acquired in real time after charging is confirmed, and the wireless charging connection between the power supply device and the power supply device is automatically disconnected when the power supply device is fully charged, so that unnecessary electric energy waste is avoided.
The invention is realized by adopting the following technical scheme:
a wireless charging management method is applied to wireless charging power supply equipment and comprises the following steps:
acquiring parameter information of electric equipment, wherein the parameter information comprises rated voltage and rated current information of the electric equipment;
adjusting the charging parameters of the power supply equipment to be compatible with the electric equipment according to the acquired parameter information of the electric equipment;
sensing the position information of the electric equipment and controlling the power supply equipment and the compatible electric equipment to perform directional wireless charging;
acquiring electric quantity data fed back by the electric equipment in real time, and sending a feedback signal to the power supply equipment when the electric quantity data reaches a set threshold;
and after the power supply equipment responds to the feedback signal, the power supply equipment is disconnected from the charging connection with the electric equipment.
As a further aspect of the present invention, the method for acquiring parameter information of an electric device includes:
the electric equipment is connected with the wireless charging network server in a wireless link mode;
the wireless charging network server reads rated voltage and rated current information of the electric equipment and feeds the read rated voltage and rated current information back to the power supply equipment;
and the power supply equipment selects a charging antenna compatible with the rated voltage and rated current information according to the received feedback information, and adjusts the charging antenna to the condition that the power supply equipment is compatible with the electric equipment.
Furthermore, a plurality of adjustable charging antennas are arranged on the power supply device, and the plurality of adjustable charging antennas are respectively used for charging electric equipment with different powers; when the parameter information of the electric equipment is acquired, a charging antenna compatible with the electric equipment can be selected for charging.
As a further aspect of the present invention, a method of sensing position information of the electric device includes:
acquiring pressure induction of the electric equipment;
and in the case of failure in induction, moving the electric equipment to induce again at the position of the directional charging induction area of the power supply equipment.
Wherein, the directional induction zone that charges of consumer is provided with at least one forced induction sensor, the directional induction zone that charges of consumer still is provided with the embedded groove anastomotic with the consumer, removes during the consumer, arranges the consumer in with the contact surface of directional induction zone that charges in can trigger the forced induction sensor that the directional induction zone that charges set up in the embedded groove, senses the positional information of consumer.
Further, when the charging parameter of the power supply device is adjusted to be compatible with the electric device, the method for controlling the directional wireless charging between the power supply device and the compatible electric device includes:
after the position information of the electric equipment is sensed, starting a compatible charging antenna of the power supply equipment to be electrified;
the transmitting end of the charging antenna is connected with the receiving end of the electric equipment;
adjusting the transmitting end and the receiving end to the same frequency, wherein the power supply equipment adopts a resonant mode to transmit energy to the electric equipment;
and the energy received by the electric equipment charges a battery on the electric equipment, and controls the power supply equipment and the compatible electric equipment to perform directional wireless charging.
Further, the method for acquiring the electric quantity data fed back by the electric equipment in real time includes:
the electric equipment is connected with the wireless charging network server in a wireless link mode;
the wireless charging network server reads the electric quantity information of the electric equipment and feeds the read electric quantity information back to the power supply equipment;
when the threshold value of the power utilization equipment is reached, the wireless charging network server sends a disconnection signal to the power supply equipment;
and the wireless switch on the power supply equipment is disconnected, the charging antenna compatible with the electric equipment is powered off, and the charging connection between the electric equipment is disconnected.
Furthermore, the wireless switch is connected in series between a charging antenna and a power line of the electric equipment, the wireless switch supports Bluetooth, mesh (wireless mesh network) and ZigBee (wireless network protocol), the wireless switch is provided with a data transmitting module, the working frequency of the data transmitting module is 315M, a sound meter resonator SAW is adopted for frequency stabilization, and the working frequency is 315 MHz-433 MHz.
Further, the wireless charging management method further includes:
acquiring a charging request sent by electric equipment;
the wireless charging network server reads the parameter information of the electric equipment and feeds the parameter information back to the power supply equipment to select a charging antenna compatible with the electric equipment;
a wireless charging network server connected with the electric equipment sends a charging package to the electric equipment, wherein the charging package comprises charging information, charging time and charging cost of a charging antenna which is compatible currently;
and acquiring the charging package information and payment information fed back by the electric equipment, and controlling the compatible charging antenna to charge according to the charging time of the charging package.
The invention also comprises a wireless charging management system, which is applied to the wireless charging power supply equipment and adopts the wireless charging management method to realize the wireless charging of the power supply equipment; the wireless charging management system comprises an information acquisition module, a power adjustment module, a wireless charging module, an electric quantity acquisition module and a disconnection module.
The information acquisition module is used for acquiring parameter information of the electric equipment;
the power adjusting module is used for adjusting the charging parameters of the power supply equipment to be compatible with the electric equipment according to the acquired parameter information of the electric equipment;
the wireless charging module is used for sensing the position information of the electric equipment and controlling the power supply equipment and the compatible electric equipment to perform directional wireless charging;
the electric quantity acquisition module is used for acquiring electric quantity data fed back by the electric equipment in real time, and sending a feedback signal to the power supply equipment when the electric quantity data reaches a set threshold value; and
the disconnection module is used for disconnecting the charging connection with the electric equipment after the power supply equipment responds to the feedback signal.
As a further scheme of the present invention, the wireless charging management system further includes a charging module, where the charging module is configured to send a charging package to the electric device, and enable the power supply device to control the compatible charging antenna to charge the electric device according to the charging time of the charging package according to the charging package and the payment information selected by the electric device.
The invention also includes an electronic device comprising a memory and a processor, wherein the memory stores a computer program, and the processor implements the steps of the wireless charging management method when executing the computer program.
The invention also comprises a storage medium storing a computer program which, when executed by a processor, performs the steps of the wireless charging management method.
The invention provides a wireless charging management method, which is applied to wireless charging power supply equipment; the wireless charging management method comprises the following steps: acquiring parameter information of electric equipment, wherein the parameter information comprises rated voltage and rated current information of the electric equipment; adjusting the charging parameters of the power supply equipment to be compatible with the electric equipment according to the acquired parameter information of the electric equipment; sensing the position information of the electric equipment and controlling the power supply equipment and the compatible electric equipment to perform directional wireless charging; acquiring electric quantity data fed back by the electric equipment in real time, and sending a feedback signal to the power supply equipment when the electric quantity data reaches a set threshold; and after the power supply equipment responds to the feedback signal, the power supply equipment is disconnected from the charging connection with the electric equipment. Compared with the prior art, the invention has the following beneficial effects: according to the invention, the electric equipment is connected with the wireless charging server in a wireless link mode, the read parameter information is fed back to the power supply equipment by the wireless charging server to select compatible power, the electric equipment after position matching is charged, the charging connection is disconnected when the charging reaches a threshold value, the wireless charging connection between the electric equipment and the power supply equipment is ensured, and whether the power supply equipment needs to continuously discharge can be judged according to whether the electric equipment is in a full-charge state, so that unnecessary electric energy waste is avoided.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings used in the description of the embodiments will be briefly introduced below. It is obvious that the drawings in the following description are only some embodiments of the application, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a flowchart of a wireless charging management method according to an embodiment of the present invention.
Fig. 2 is a flowchart illustrating obtaining parameter information of an electric device in a wireless charging management method according to an embodiment of the present invention.
Fig. 3 is a flowchart illustrating directional wireless charging in a wireless charging management method according to an embodiment of the present invention.
Fig. 4 is a flowchart illustrating a method for acquiring power data in real time according to a wireless charging management method in an embodiment of the present invention.
Fig. 5 is a flowchart illustrating charging in the wireless charging management method according to an embodiment of the present invention.
Fig. 6 is a system block diagram of a wireless charging management system according to an embodiment of the present invention.
Fig. 7 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without inventive step, are within the scope of the present application.
As shown in fig. 1, an embodiment of the present invention provides a wireless charging management method, which is applied to a wireless charging power supply device, and includes the following steps:
and S1, acquiring parameter information of the electric equipment.
In this embodiment, the parameter information includes rated voltage and rated current information of the electric device.
Referring to fig. 2, the method for acquiring parameter information of an electric device includes:
s101, connecting the electric equipment with a wireless charging network server in a wireless link mode;
s102, a wireless charging network server reads rated voltage and rated current information of electric equipment and feeds the read rated voltage and rated current information back to power supply equipment;
s103, the power supply equipment selects a charging antenna compatible with the rated voltage and rated current information according to the received feedback information, and adjusts the charging antenna to be compatible with the power supply equipment and the electric equipment.
In this embodiment, the wireless charging network server is used for connecting the electric equipment and the charging equipment, so that data and information between the electric equipment and the charging equipment can be conveniently interacted, the problem that the electric equipment and the charging equipment cannot be communicated with each other in the conventional wireless charging process is solved, and the rated voltage and the rated current information of the electric equipment can be fed back to the charging equipment before the charging operation.
Specifically, a plurality of adjustable charging antennas are arranged on the power supply device, and the plurality of adjustable charging antennas are respectively used for charging electric equipment with different powers; when the parameter information of the electric equipment is acquired, a charging antenna compatible with the electric equipment can be selected for charging.
And S2, adjusting the charging parameters of the power supply equipment to be compatible with the electric equipment according to the acquired parameter information of the electric equipment.
In this embodiment, after information interaction is performed by the wireless charging network server, the power supply device may select the charging antenna to a compatible line according to the charging parameter, and when the electric device is charged, the compatible charging antenna may be used as a transmitting terminal for wireless charging, and transmits energy consistent with power of the electric device to charge a battery on the electric device.
And S3, sensing the position information of the electric equipment, and controlling the power supply equipment and the compatible electric equipment to perform directional wireless charging.
In this embodiment, the method for sensing the position information of the electric device includes:
acquiring pressure induction of the electric equipment;
and in the case of failure in induction, moving the electric equipment to induce again at the position of the directional charging induction area of the power supply equipment.
In this embodiment, the pressure sensing is implemented in a manner that the directional charging induction area of the electric equipment is provided with at least one pressure induction sensor, when the electric equipment is placed in the directional charging induction area, the electric equipment generates pressure to the pressure induction sensor, and the power supply equipment is electrified after induction, so that a charging antenna coil of the power supply equipment corresponds to a coil of the electric equipment, and energy is transmitted.
In this embodiment, preferably, the number of the pressure-sensitive sensors is three and the pressure-sensitive sensors are distributed in a triangular shape, and when the electric equipment starts to operate simultaneously, the three pressure-sensitive sensors indicate that the electric equipment is aligned with the power supply equipment, so that the charging antenna of the power supply equipment is powered on and then the electric equipment is charged.
In order to improve the efficiency and convenience of pressure sensing, in one embodiment of the invention, the directional charging sensing area of the electric equipment is further provided with an embedded groove matched with the electric equipment. The efficiency of alignment of the electric equipment and the power supply equipment can be improved through the embedded groove. When the electric equipment is moved, the contact surface of the electric equipment and the directional charging induction area is arranged in the embedded groove, so that the pressure induction sensor arranged in the directional charging induction area can be triggered to sense the position information of the electric equipment.
In an embodiment of the present invention, referring to fig. 3, when the charging parameter of the power supply device is adjusted to be compatible with the electrical device, a method for controlling directional wireless charging between the power supply device and the compatible electrical device includes:
s301, after the position information of the electric equipment is sensed, starting a compatible charging antenna of the power supply equipment to be electrified;
s302, a transmitting end of the charging antenna is connected with a receiving end of the electric equipment;
s303, adjusting the transmitting end and the receiving end to the same frequency;
and S304, charging a battery on the electric equipment by the energy received by the electric equipment, and controlling the power supply equipment and the compatible electric equipment to perform directional wireless charging.
It should be noted that, in this embodiment, the power supply device adopts a resonant mode to transmit energy to the electric device, and a receiving end of the electric device is provided with a battery for storing electric energy for the electric device to use.
And S4, acquiring the electric quantity data fed back by the electric equipment in real time, and sending a feedback signal to the power supply equipment when the electric quantity data reaches a set threshold value.
In this embodiment, referring to fig. 4, the method for acquiring the electric quantity data fed back by the electric device in real time includes:
s401, connecting the electric equipment with a wireless charging network server in a wireless link mode;
s402, the wireless charging network server reads electric quantity information of the electric equipment and feeds the read electric quantity information back to the power supply equipment;
s403, when the threshold value of the power utilization equipment is reached, the wireless charging network server sends a disconnection signal to the power supply equipment;
s404, the wireless switch on the power supply equipment is disconnected, the charging antenna compatible with the electric equipment is powered off, and the charging connection with the electric equipment is disconnected.
It should be noted that, when the charging amount of the electric equipment reaches a certain value, the wireless switch on the power supply equipment is automatically turned off, so that the charging antenna compatible with the electric equipment is powered off, and the wireless charging operation is stopped.
In this embodiment, the wireless switch is connected in series between a charging antenna and a power line of the electric device, the wireless switch supports bluetooth, mesh (wireless mesh network) and ZigBee (wireless internet protocol), the wireless switch has a data transmitting module, the operating frequency of the data transmitting module is 315M, a sound meter resonator SAW is used for frequency stabilization, and the operating frequency is 315MHz to 433 MHz.
And S5, after the power supply equipment responds to the feedback signal, disconnecting the charging connection with the electric equipment.
After the charging requirement is met, the wireless charging operation is disconnected, and the operation is convenient and rapid.
In an embodiment of the present invention, referring to fig. 6, there is provided a wireless charging management method, further including:
s110, acquiring a charging request sent by electric equipment;
s120, the wireless charging network server reads the parameter information of the electric equipment and feeds the parameter information back to the power supply equipment to select a charging antenna compatible with the electric equipment;
s130, a wireless charging network server connected with the electric equipment sends a charging package to the electric equipment, wherein the charging package comprises charging information, charging time and charging cost of a currently compatible charging antenna;
and S140, acquiring the charging package information and the payment information fed back by the electric equipment, and controlling the compatible charging antenna to charge according to the charging time of the charging package.
In this embodiment, the time of charging is controlled to the mode of adding the charging when charging, and the time that the consumer can charge as required and the compatible package that charges of consumer antenna power selection difference of charging, accomplishes the operation of charging in the package that charges, can effectively improve the security of wireless charging, reduces the emergence of getting the electricity phenomenon at will to prevent to steal the electricity, also can improve the wireless managerial efficiency who charges, improved the wireless managerial efficiency who charges simultaneously.
As shown in fig. 6, in an embodiment of the present invention, a wireless charging management system is provided, which is applied to a wireless charging power supply device, and includes an information obtaining module 11, a power adjusting module 12, a wireless charging module 13, an electric quantity obtaining module 14, and a disconnection module 15.
The information acquisition module 11 is located in the wireless charging network server and is used for acquiring parameter information of the electric equipment to obtain rated voltage and rated current information of the electric equipment, so that the power supply equipment can be adjusted to be compatible with the electric equipment.
The power adjusting module 12 is configured to adjust a charging parameter of the power supply device according to the acquired parameter information of the electrical equipment until the charging parameter is compatible with the electrical equipment; the wireless charging module 13 is configured to sense position information of the electrical device, and control the power supply device and the compatible electrical device to perform directional wireless charging.
The electric quantity obtaining module 14 is configured to obtain electric quantity data fed back by the electric equipment in real time, and send a feedback signal to the power supply equipment when the electric quantity data reaches a set threshold; and the disconnection module 15 is configured to disconnect the charging connection with the electrical equipment after the power supply equipment responds to the feedback signal.
The system can further comprise a charging module 16, wherein the charging module 16 is used for sending the charging package to the electric equipment, and the charging antenna compatible with the power supply equipment is controlled to charge the electric equipment according to the charging package selected by the electric equipment and the payment information.
The embodiment of the application also provides the electronic equipment. The electronic device can be a smart phone, a computer, a tablet computer and the like.
Referring to fig. 7, fig. 7 is a schematic structural diagram of an electronic device according to an embodiment of the present disclosure, where the electronic device may be used to implement the wireless charging management method provided in the foregoing embodiment. The electronic device 1200 may be a smartphone or a tablet computer.
As shown in fig. 7, the electronic device 1200 may include an RF (Radio Frequency) circuit 110, a memory 120 including one or more computer-readable storage media (only one shown), an input unit 130, a display unit 140, a sensor 150, an audio circuit 160, a transmission module 170, a processor 180 including one or more processing cores (only one shown), and a power supply 190. Those skilled in the art will appreciate that the configuration of the electronic device 1200 shown in FIG. 7 is not intended to be limiting of the electronic device 1200 and may include more or fewer components than shown, or some components may be combined, or a different arrangement of components. Wherein:
the RF circuit 110 is used for receiving and transmitting electromagnetic waves, and performs interconversion between the electromagnetic waves and electrical signals, so as to communicate with a communication network or other devices. The RF circuitry 110 may include various existing circuit elements for performing these functions, such as an antenna, a radio frequency transceiver, a digital signal processor, an encryption/decryption chip, a Subscriber Identity Module (SIM) card, memory, and so forth. The RF circuitry 110 may communicate with various networks such as the internet, an intranet, a wireless network, or with other devices over a wireless network.
The memory 120 may be configured to store a software program and a module, such as a program instruction/module corresponding to the wireless charging management method in the foregoing embodiment, and the processor 180 executes various functional applications and data processing by operating the software program and the module stored in the memory 120, and may automatically select a vibration alert mode according to a current scene where the electronic device is located to perform wireless charging management, so as to ensure that scenes such as a conference and the like are not disturbed, ensure that a user can sense an incoming call, and improve intelligence of the electronic device. Memory 120 may include high speed random access memory and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the memory 120 may further include memory located remotely from the processor 180, which may be connected to the electronic device 1200 via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The input unit 130 may be used to receive input numeric or character information and generate keyboard, mouse, joystick, optical or trackball signal inputs related to user settings and function control. In particular, the input unit 130 may include a touch-sensitive surface 131 as well as other input devices 132. The touch-sensitive surface 131, also referred to as a touch display screen or a touch pad, may collect touch operations by a user on or near the touch-sensitive surface 131 (e.g., operations by a user on or near the touch-sensitive surface 131 using a finger, a stylus, or any other suitable object or attachment), and drive the corresponding connection device according to a predetermined program. Alternatively, the touch sensitive surface 131 may comprise two parts, a touch detection means and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch detection device, converts the touch information into touch sample points, sends the touch sample points to the processor 180, and can receive and execute commands sent by the processor 180. Additionally, the touch-sensitive surface 131 may be implemented using various types of resistive, capacitive, infrared, and surface acoustic waves. In addition to the touch-sensitive surface 131, the input unit 130 may also include other input devices 132. In particular, other input devices 132 may include, but are not limited to, one or more of a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like.
The display unit 140 may be used to display information input by or provided to a user and various graphical user interfaces of the electronic device 1200, which may be made up of graphics, text, icons, video, and any combination thereof. The Display unit 140 may include a Display panel 141, and optionally, the Display panel 141 may be configured in the form of an LCD (Liquid Crystal Display), an OLED (Organic Light-Emitting Diode), or the like. Further, the touch-sensitive surface 131 may cover the display panel 141, and when a touch operation is detected on or near the touch-sensitive surface 131, the touch operation is transmitted to the processor 180 to determine the type of the touch event, and then the processor 180 provides a corresponding visual output on the display panel 141 according to the type of the touch event. Although in FIG. 7, touch-sensitive surface 131 and display panel 141 are shown as two separate components to implement input and output functions, in some embodiments, touch-sensitive surface 131 may be integrated with display panel 141 to implement input and output functions.
The electronic device 1200 may also include at least one sensor 150, such as light sensors, motion sensors, and other sensors. Specifically, the light sensor may include an ambient light sensor that may adjust the brightness of the display panel 141 according to the brightness of ambient light, and a proximity sensor that may turn off the display panel 141 and/or the backlight when the electronic device 1200 is moved to the ear. As one of the motion sensors, the gravity acceleration sensor can detect the magnitude of acceleration in each direction (generally, three axes), can detect the magnitude and direction of gravity when the mobile phone is stationary, and can be used for applications of recognizing the posture of the mobile phone (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer and tapping), and the like; as for other sensors such as a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which may be further configured in the electronic device 1200, detailed descriptions thereof are omitted.
The audio circuitry 160, speaker 161, microphone 162 may provide an audio interface between a user and the electronic device 1200. The audio circuit 160 may transmit the electrical signal converted from the received audio data to the speaker 161, and convert the electrical signal into a sound signal for output by the speaker 161; on the other hand, the microphone 162 converts the collected sound signal into an electric signal, converts the electric signal into audio data after being received by the audio circuit 160, and then outputs the audio data to the processor 180 for processing, and then to the RF circuit 110 to be transmitted to, for example, another terminal, or outputs the audio data to the memory 120 for further processing. The audio circuitry 160 may also include an earbud jack to provide communication of peripheral headphones with the electronic device 1200.
The electronic device 1200, via the transport module 170 (e.g., Wi-Fi module), may assist the user in emailing, browsing web pages, accessing streaming media, etc., which provides the user with wireless broadband internet access. Although fig. 4 shows the transmission module 170, it is understood that it does not belong to the essential constitution of the electronic device 1200, and may be omitted entirely as needed within the scope not changing the essence of the invention.
The processor 180 is a control center of the electronic device 1200, connects various parts of the entire mobile phone using various interfaces and lines, and performs various functions of the electronic device 1200 and processes data by operating or executing software programs and/or modules stored in the memory 120 and calling data stored in the memory 120, thereby performing overall monitoring of the mobile phone. Optionally, processor 180 may include one or more processing cores; in some embodiments, the processor 180 may integrate an application processor, which primarily handles operating systems, user interfaces, applications, etc., and a modem processor, which primarily handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 180.
The electronic device 1200 also includes a power supply 190 for providing power to the various components, which in some embodiments may be logically coupled to the processor 180 via a power management system, such that the power management system may be used to manage power discharge and power consumption. The power supply 190 may also include any component including one or more of a dc or ac power source, a recharging system, a power failure detection circuit, a power converter or inverter, a power status indicator, and the like.
In an embodiment of the present invention, a storage medium is provided, on which a computer program is stored, which computer program, when being executed by a processor, realizes the steps of the above-mentioned method embodiments:
acquiring parameter information of electric equipment, wherein the parameter information comprises rated voltage and rated current information of the electric equipment;
adjusting the charging parameters of the power supply equipment to be compatible with the electric equipment according to the acquired parameter information of the electric equipment;
sensing the position information of the electric equipment and controlling the power supply equipment and the compatible electric equipment to perform directional wireless charging;
acquiring electric quantity data fed back by the electric equipment in real time, and sending a feedback signal to the power supply equipment when the electric quantity data reaches a set threshold;
and after the power supply equipment responds to the feedback signal, the power supply equipment is disconnected from the charging connection with the electric equipment.
It should be noted that, for the wireless charging management method described in this application, it can be understood by those skilled in the art that all or part of the process of implementing the wireless charging management method described in this application may be implemented by controlling the relevant hardware through a computer program, where the computer program may be stored in a computer readable storage medium, such as a memory of an electronic device, and executed by at least one processor in the electronic device, and the process of executing the process may include the process of the embodiment of the wireless charging management method described above. The storage medium may be a magnetic disk, an optical disk, a Read Only Memory (ROM), a Random Access Memory (RAM), or the like.
In the wireless charging management device according to the embodiment of the present application, each functional module may be integrated into one processing chip, or each module may exist alone physically, or two or more modules are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode. The integrated module, if implemented in the form of a software functional module and sold or used as a stand-alone product, may also be stored in a computer readable storage medium, such as a read-only memory, a magnetic or optical disk, or the like.
In summary, the present invention provides a wireless charging management method, which is applied to a wireless charging power supply device; the wireless charging management method comprises the following steps: acquiring parameter information of electric equipment, wherein the parameter information comprises rated voltage and rated current information of the electric equipment; adjusting the charging parameters of the power supply equipment to be compatible with the electric equipment according to the acquired parameter information of the electric equipment; sensing the position information of the electric equipment and controlling the power supply equipment and the compatible electric equipment to perform directional wireless charging; acquiring electric quantity data fed back by the electric equipment in real time, and sending a feedback signal to the power supply equipment when the electric quantity data reaches a set threshold; and after the power supply equipment responds to the feedback signal, the power supply equipment is disconnected from the charging connection with the electric equipment. Compared with the prior art, the wireless charging method and the wireless charging system have the advantages that the electric equipment is connected with the wireless charging server in a wireless link mode, the read parameter information is fed back to the power supply equipment by the wireless charging server to select compatible power, the electric equipment after position matching is charged, the charging connection is disconnected when the charging reaches the threshold value, the wireless charging connection between the electric equipment and the power supply equipment is ensured, whether the power supply equipment needs to continuously discharge can be judged according to whether the electric equipment is in a full-charge state, and unnecessary electric energy waste is avoided.
The wireless charging management method, the wireless charging management system, the storage medium and the electronic device provided by the embodiments of the present application are described in detail above. The principle and the implementation of the present application are explained herein by applying specific examples, and the above description of the embodiments is only used to help understand the method and the core idea of the present application; meanwhile, for those skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (10)
1. A wireless charging management method is applied to a wireless charging power supply device; the wireless charging management method is characterized by comprising the following steps:
acquiring parameter information of electric equipment, wherein the parameter information comprises rated voltage and rated current information of the electric equipment;
adjusting the charging parameters of the power supply equipment to be compatible with the electric equipment according to the acquired parameter information of the electric equipment;
sensing the position information of the electric equipment and controlling the power supply equipment and the compatible electric equipment to perform directional wireless charging;
acquiring electric quantity data fed back by the electric equipment in real time, and sending a feedback signal to the power supply equipment when the electric quantity data reaches a set threshold;
and after the power supply equipment responds to the feedback signal, the power supply equipment is disconnected from the charging connection with the electric equipment.
2. The wireless charging management method according to claim 1, wherein: the method for acquiring the parameter information of the electric equipment comprises the following steps:
the electric equipment is connected with the wireless charging network server in a wireless link mode;
the wireless charging network server reads rated voltage and rated current information of the electric equipment and feeds the read rated voltage and rated current information back to the power supply equipment;
and the power supply equipment selects a charging antenna compatible with the rated voltage and rated current information according to the received feedback information, and adjusts the charging antenna to the condition that the power supply equipment is compatible with the electric equipment.
3. The wireless charging management method according to claim 2, wherein: the power supply equipment is provided with a plurality of adjustable charging antennas, and the plurality of adjustable charging antennas are respectively used for charging the electric equipment with different powers.
4. The wireless charging management method according to claim 3, wherein: a method of sensing location information of the powered device, comprising:
acquiring pressure induction of the electric equipment;
and in the case of failure in induction, moving the electric equipment to induce again at the position of the directional charging induction area of the power supply equipment.
5. The wireless charging management method according to claim 4, wherein: when the charging parameters of the power supply equipment are adjusted to be compatible with the electric equipment, the method for controlling the directional wireless charging between the power supply equipment and the compatible electric equipment comprises the following steps:
after the position information of the electric equipment is sensed, starting a compatible charging antenna of the power supply equipment to be electrified;
the transmitting end of the charging antenna is connected with the receiving end of the electric equipment;
adjusting the transmitting end and the receiving end to the same frequency, wherein the power supply equipment adopts a resonant mode to transmit energy to the electric equipment;
and the energy received by the electric equipment charges a battery on the electric equipment, and controls the power supply equipment and the compatible electric equipment to perform directional wireless charging.
6. The wireless charging management method according to claim 5, wherein: the method for acquiring the electric quantity data fed back by the electric equipment in real time comprises the following steps:
the electric equipment is connected with the wireless charging network server in a wireless link mode;
the wireless charging network server reads the electric quantity information of the electric equipment and feeds the read electric quantity information back to the power supply equipment;
when the threshold value of the power utilization equipment is reached, the wireless charging network server sends a disconnection signal to the power supply equipment;
and the wireless switch on the power supply equipment is disconnected, the charging antenna compatible with the electric equipment is powered off, and the charging connection between the electric equipment is disconnected.
7. The wireless charging management method according to claim 6, wherein: the wireless switch is connected between a charging antenna and a power line of the electric equipment in series, the wireless switch supports Bluetooth, mesh and ZigBee, and the wireless switch is provided with a data transmitting module.
8. The utility model provides a wireless management system that charges, is applied to in the power supply unit that wireless charges which characterized in that: the wireless charging management system adopts the wireless charging management method of any one of claims 1 to 7 to realize wireless charging of electric equipment; the wireless charging management system includes:
the information acquisition module is used for acquiring parameter information of the electric equipment;
the power adjusting module is used for adjusting the charging parameters of the power supply equipment to be compatible with the electric equipment according to the acquired parameter information of the electric equipment;
the wireless charging module is used for sensing the position information of the electric equipment and controlling the power supply equipment and the compatible electric equipment to perform directional wireless charging;
the electric quantity acquisition module is used for acquiring electric quantity data fed back by the electric equipment in real time and sending a feedback signal to the power supply equipment when the electric quantity data reaches a set threshold value; and
and the disconnection module is used for disconnecting the charging connection with the electric equipment after the power supply equipment responds to the feedback signal.
9. An electronic device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor realizes the steps of the method of any of claims 1 to 7 when executing the computer program.
10. A storage medium storing a computer program, characterized in that the computer program, when being executed by a processor, realizes the steps of the method of any one of claims 1 to 7.
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| CN202111187141.5A CN113922522A (en) | 2021-10-12 | 2021-10-12 | Wireless charging management method, system, electronic device and storage medium |
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| CN202111187141.5A CN113922522A (en) | 2021-10-12 | 2021-10-12 | Wireless charging management method, system, electronic device and storage medium |
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| CN113922522A true CN113922522A (en) | 2022-01-11 |
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| CN202111187141.5A Pending CN113922522A (en) | 2021-10-12 | 2021-10-12 | Wireless charging management method, system, electronic device and storage medium |
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Application publication date: 20220111 |