CN115514106A - Display method, system, device and storage medium of wireless charging device - Google Patents
Display method, system, device and storage medium of wireless charging device Download PDFInfo
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- 238000005516 engineering process Methods 0.000 abstract description 5
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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
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
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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
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
- H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
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Abstract
The present application relates to the field of wireless power transmission technologies, and in particular, to a display method, a display system, a display device, and a storage medium for a wireless charging device, where the method includes: receiving an identity of a device to be charged, and acquiring identity information of the device to be charged; acquiring position information of a transmitter coil corresponding to the receiver based on the identity identification information and the identity information database; and controlling the display screen to display the position coordinates of the receiver coil based on the position information of the transmitter coil. This application matches identification information and identity information database to obtain the position information of the sender coil that the receiver corresponds, and then control display screen display shows the position coordinate of receiver coil, avoid removing many times and treat the position of battery charging outfit, improve and will treat that the battery charging outfit places accuracy and the convenience of corresponding position.
Description
Technical Field
The present application relates to the field of wireless power transmission technologies, and in particular, to a display method, a display system, a display device, and a storage medium for a wireless charging device.
Background
With the use of more and more electronic devices such as mobile phones, wireless charging technology is in force.
The wireless charging technology usually utilizes the electromagnetic induction technology to convert current into electric energy at the transmitter of the wireless charging equipment, and the equipment to be charged converts the electromagnetism into the electric current through the built-in chip receiver so as to provide the electric energy for the equipment to be charged. The wireless charging equipment on the existing market can provide electric energy for the equipment to be charged by utilizing the lithium battery carried by the wireless charging equipment. However, when the device to be charged is charged, factors such as the ambient temperature and the positions of coils arranged on different devices to be charged have certain influence on the wireless charging device. When the ambient temperature is high, the charging speed is slow. When the coil position set by the device to be charged is inconsistent with the coil position of the wireless charging device, the charging efficiency is low.
Therefore, how to monitor and display factors such as ambient temperature and coil position for the user to refer to, and the technical problem of improving charging efficiency by adjusting is urgently needed to be solved.
Disclosure of Invention
The application aims to provide a display method of wireless charging equipment, and aims to solve the problem that how to monitor and display factors such as ambient temperature and coil position of the wireless charging equipment for a user to refer to, so that charging efficiency is improved by adjustment.
The above object of the present application is achieved by the following technical solutions:
a display method of a wireless charging device, comprising:
receiving an identity of a device to be charged, and acquiring identity information of the device to be charged;
acquiring position information of a transmitter coil corresponding to the receiver based on the identity identification information and the identity information database;
and controlling the display screen to display the position coordinates of the receiver coil based on the position information of the transmitter coil.
The application may be further configured in a preferred example to: acquiring position information of a transmitter coil corresponding to a receiver, comprising:
and acquiring detection results of the magnetic sensor for multiple times, and determining the position of the transmitter coil corresponding to the receiver.
The application may be further configured in a preferred example to: a display method of a wireless charging device comprises the following steps after a display screen is controlled to display position coordinates of a receiver coil:
obtaining the ambient temperature, and analyzing to obtain the change condition of the ambient temperature;
and controlling the transmitter to adjust the frequency of the electromagnetic signal according to the change condition of the environmental temperature.
The application may be further configured in a preferred example to: before receiving the identity of the device to be charged, the method comprises the following steps:
detecting whether a barrier exists between the transmitter and the receiver;
if a shield exists between the transmitter and the receiver, an alert is issued.
The present application may be further configured in a preferred example to: after the identification information and the identity information database are based, the method comprises the following steps:
acquiring electric quantity information of equipment to be charged;
predicting a residual electric quantity value of the wireless charging equipment based on the electric quantity information of the equipment to be charged;
and controlling the display of the charging warning of the display screen carried by the wireless charging equipment based on the residual electric quantity value of the wireless charging equipment and a preset residual electric quantity threshold value.
The present application may be further configured in a preferred example to: based on wireless battery charging outfit's residual capacity value and preset residual capacity threshold value, the display that the display screen that control wireless battery charging outfit carried charges the demonstration of warning includes:
if the residual electric quantity value is smaller than or equal to the preset residual electric quantity threshold value, controlling a display screen carried by the wireless charging equipment to display a charging warning;
and/or if the residual electric quantity value is larger than a preset residual electric quantity threshold value, controlling a display screen carried by the wireless charging equipment to display the current residual electric quantity value.
The application may be further configured in a preferred example to: controlling a display screen to display position coordinates of a receiver coil, comprising:
acquiring the current ambient light intensity;
and adjusting the screen brightness of the display screen based on the current ambient light intensity.
The second purpose of the application is to provide a display system of the wireless charging equipment.
The second application object of the present application is achieved by the following technical scheme:
a display system of a wireless charging device, comprising:
the acquiring identity identification module is used for receiving the identity identification of the equipment to be charged and acquiring the identity identification information of the equipment to be charged; the acquisition position module is used for acquiring the position information of the transmitter coil corresponding to the receiver based on the identity identification information and the identity information database;
and the display position coordinate module is used for controlling the display screen to display the position coordinates of the receiver coil based on the position information of the transmitter coil.
The third purpose of the application is to provide a computer device.
The third objective of the present application is achieved by the following technical solutions:
the display device of the wireless charging device comprises a memory and a processor, wherein the memory stores a computer program which can be loaded by the processor and executes the display method of the wireless charging device.
The fourth purpose of the present application is to provide a computer-readable storage medium.
The fourth application purpose of the present application is achieved by the following technical solutions:
a computer-readable storage medium in which a computer program that can be loaded by a processor and executes the display method of the above-described wireless charging apparatus is stored.
In conclusion, the application has the following beneficial technical effects:
according to the display method, the display system, the display equipment and the storage medium of the wireless charging equipment, the identity identification information is matched with the identity information database, so that the position information of the transmitter coil corresponding to the receiver is obtained, the display screen is controlled to display the position coordinates of the receiver coil, the situation that the position of the equipment to be charged is moved for many times is avoided, and the accuracy and the convenience of placing the equipment to be charged to the corresponding position are improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments of the present application will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a flowchart illustrating a display method of a wireless charging device according to a first embodiment of the present application;
fig. 2 is a flowchart illustrating an overall display method of a wireless charging device according to a first embodiment of the present application;
fig. 3 is a schematic diagram illustrating a display system of a wireless charging device according to an embodiment of the present disclosure;
FIG. 4 is a diagram illustrating a computer 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, and it is obvious that the described embodiments are some, but not all, of the embodiments of the present application. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.
In addition, the term "and/or" herein is only one kind of association relationship describing an associated object, and means that there may be three kinds of relationships, for example, a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship, unless otherwise specified.
The embodiments of the present application will be described in further detail with reference to the drawings attached hereto.
The embodiment of the application provides a display method of wireless charging equipment, and the main flow of the method is described as follows:
referring to fig. 1, S10, receiving an identity of a device to be charged, and acquiring identity information of the device to be charged.
Specifically, a setting interface of the device to be charged is opened, a battery option is found, the battery interface is clicked to enter, a wireless charging device is found on a page and clicked, then the wireless charging device receives an access signal of the device to be charged, and the identity of the device to be charged is read, so that the identity information of the device to be charged is obtained.
The identity of the device to be charged is identification information that uniquely identifies the device to be charged, for example: may include at least one of ID (Identification) information, MAC (Media Access Control) address, and the like of the device to be charged. Any suitable identification may be specifically included, and the embodiment of the present invention is not limited thereto.
The function of step S10 is to improve the uniqueness and reliability of the identification of the device to be charged.
In an embodiment, before step S10, i.e. before receiving the identity of the device to be charged, the method includes:
s11, detecting whether a shielding object exists between the transmitter and the receiver.
And S12, if a shielding object exists between the transmitter and the receiver, sending out a warning.
Specifically, the ultrasonic sensor is used for detecting the volume, the material and the characteristics of the detected object above the transmitter, such as the movement, and the like, and judging whether the detected object is a shelter or not, if so, the wireless charging equipment gives an alarm so that a user can further confirm the alarm.
Wherein, the application of sensor detection comprises: detecting whether an object exists or not, in-place detecting/counting; color detection, detecting the color/density of the distinguishing object; dimensional measurements, length/width/height/thickness/temperature/distance; and (5) deviation rectification detection and appearance detection. And, the ultrasonic sensor is calibrated according to different occasions by using different detection modes and standard ultrasonic sensors and different environmental changes.
The steps S11 and S12 are used to avoid a shielding object existing between the transmitter and the receiver, and reduce the influence on the charging efficiency of the wireless charging device under the shielding of the shielding object.
And S20, acquiring the position information of the transmitter coil corresponding to the receiver based on the identity identification information and the identity information database.
Specifically, identity identification information of the device to be charged is compared and matched with an identity information database, and position information of a transmitter coil corresponding to the receiver is obtained from the identity information database.
The identity information database comprises information such as the models of the series of devices to be charged, the position of the coil corresponding to each series of models, the position of the transmitter coil corresponding to the stored receiver and the like. In this embodiment, the identity information database is a database pre-stored in the system of the wireless charging device based on data information statistics of the devices to be charged on the market.
The function of step S20 is to improve the accuracy and reliability of the position information of the transmitter coil corresponding to the receiver, and the uniqueness of the coil corresponding position of the device to be charged.
In one embodiment, the step S20 of acquiring the position information of the transmitter coil corresponding to the receiver includes:
s201, obtaining detection results of the magnetic sensor for multiple times, and determining the position of a transmitter coil corresponding to the receiver.
The step S201 functions to measure the detection result of the magnetic sensor for multiple times, and improves the accuracy of the position of the transmitter coil corresponding to the receiver.
In an embodiment, after step S20, i.e. after being based on the identity information and the identity information database, it comprises:
and S21, acquiring the electric quantity information of the equipment to be charged.
And S22, predicting the residual electric quantity value of the wireless charging equipment based on the electric quantity information of the equipment to be charged.
And S23, controlling the display of the charging warning of the display screen carried by the wireless charging equipment based on the residual electric quantity value of the wireless charging equipment and the preset residual electric quantity threshold value.
Specifically, when the wireless charging device receives an access signal of the device to be charged and reads an identification of the device to be charged, identification information and electric quantity information of the device to be charged are acquired, the residual electric quantity value of the wireless charging device is predicted according to the identification information and the electric quantity information of the device to be charged, and then the display of the charging warning of the display screen is controlled and an alarm is given out to remind a user of charging the wireless charging device in time according to a preset residual electric quantity threshold value.
In an embodiment, the step S23 of controlling the display of the charging alert of the display screen carried by the wireless charging device based on the remaining power value of the wireless charging device and the preset remaining power threshold includes:
and S230, if the residual electric quantity value is smaller than or equal to the preset residual electric quantity threshold value, controlling a display screen carried by the wireless charging equipment to display a charging warning.
And/or S231, if the residual electric quantity value is larger than a preset residual electric quantity threshold value, controlling a display screen carried by the wireless charging equipment to display the current residual electric quantity value.
Step S230 or step S231 is to compare the current remaining power value with the preset remaining power threshold, so as to prompt the user to charge the wireless charging device in time.
And S30, controlling a display screen to display the position coordinates of the receiver coil based on the position information of the transmitter coil.
Specifically, one side of the wireless charging device, where the device to be charged is placed, may be provided with a position coordinate mark, and according to the position information of the transmitter coil, the obtained position coordinate of the transmitter coil is displayed on the display screen by using the display screen carried by the wireless charging device, and the user places the device to be charged according to the position coordinate information and the position coordinate mark on the display screen.
The step S30 has the effect of improving readability and accuracy of the position information, and the device to be charged can be placed according to the displayed position coordinates, so that convenience in placing the device to be charged is improved.
In one embodiment, the step S30 of controlling the display screen to display the position coordinates of the receiver coil includes:
s301, obtaining the current ambient light intensity.
The light intensity refers to the energy of the received visible light per unit area.
S302, adjusting the screen brightness of the display screen based on the current ambient light intensity.
The gray scale can be mastered by controlling the voltage at two ends of the display screen or according to a pulse width modulation method, the width of the light pulse is periodically changed, and the screen brightness of the display screen is further adjusted.
In which the Pulse Width (PWM) is modulated, the frequency of the variations that can be perceived by the human eye is used, and the pulse width modulation method is used to achieve gray scale control, i.e. the light pulse width is periodically changed. Pulse width modulation is more suitable for digital control and has been widely used, and a common method is to adopt a microcomputer.
Specifically, the sensitive characteristic of the photoresistor to the ambient light is utilized to collect the change condition of the ambient light intensity, the change condition is converted into an electric signal and sent into the single chip microcomputer, the single chip microcomputer is used for signal processing, and the duty ratio of the output PWM wave is controlled according to a certain rule. A switch voltage regulating circuit is additionally arranged between the single chip microcomputer and the LED display screen, so that the brightness of the display screen is regulated by the single chip microcomputer. And controlling the switch voltage regulating circuit by the adjusted PWM wave, so that the input voltage of the display screen is adjusted, and finally the brightness control of the display screen is realized.
The steps S301 to S302 are used to properly adjust the screen brightness of the display screen through the photo resistor, so that the display of the display screen is clearer, the damage to the eyesight of the user is reduced, and the reliability and accuracy of the display screen display carried by the wireless charging device are effectively guaranteed.
In one embodiment, after step S30, i.e. after controlling the display screen to display the position coordinates of the receiver coil, the method includes:
and S31, acquiring the ambient temperature, and analyzing to obtain the change condition of the ambient temperature.
And S32, controlling the transmitter to adjust the frequency of the electromagnetic signal according to the change condition of the environmental temperature.
Specifically, the ambient temperature is sensed by a temperature sensor to obtain ambient temperatures at different times, then the ambient temperature is diagnosed by a running average to obtain a variation of the ambient temperature, and then the frequency of the electromagnetic signal is controlled according to the variation of the ambient temperature obtained by analysis.
Wherein, the moving average displays the variation trend by using a smooth value which determines a time sequence. The calculation formula is as follows:
where k is the sliding length and is typically odd, so that the average can be added to the time coordinate of the term in the time series.
The steps S31 to S32 are used for controlling the transmitter to adjust the frequency of the electromagnetic signal according to the change of the environmental temperature, so as to improve the charging efficiency of the wireless charging device.
In the display method of the wireless charging device provided by this embodiment, as shown in the overall flowchart diagram of the display method of the wireless charging device shown in fig. 2, the identification information is matched with the identity information database, so as to obtain the position information of the transmitter coil corresponding to the receiver, and further control the display screen to display the position coordinates of the receiver coil, thereby avoiding moving the position of the device to be charged for many times, and improving the accuracy and convenience of placing the device to be charged at the corresponding position.
In another embodiment of the present application, a display system of a wireless charging device is disclosed.
Referring to fig. 3, the display system of the wireless charging apparatus includes:
the acquiring identity module 10 is configured to receive an identity of a device to be charged, and acquire identity information of the device to be charged; an obtaining position module 20, configured to obtain position information of a transmitter coil corresponding to the receiver based on the identity information and the identity information database;
and a display position coordinate module 30 for controlling the display screen to display the position coordinates of the receiver coil based on the position information of the transmitter coil.
In the display system of the wireless charging device provided in this embodiment, due to the functions of the modules themselves and the logical connection between the modules, the steps of the foregoing embodiment can be implemented, so that the same technical effects as those of the foregoing embodiment can be achieved.
For specific limitations of the display system of the wireless charging device, reference may be made to the above limitations of the display method of the wireless charging device, which are not described herein again. The modules in the display system of the wireless charging device may be wholly or partially implemented by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent of a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, a computer device is provided, which may be a monitoring terminal, and its internal structure diagram may be as shown in fig. 4. The computer device includes a processor, a memory, a network interface, and a database connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device includes a non-volatile medium, an internal memory. The non-volatile medium stores an operating system, a computer program, and a database. The internal memory provides an environment for the operating system and the computer programs in the non-volatile medium to run. The database of the computer device is used for storing data to be stored in the display method of the wireless charging device. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement a display method of a wireless charging apparatus.
In an embodiment, a computer device is provided, which includes a memory, a processor, and a computer program stored on the memory and executable on the processor, and when the processor executes the computer program, the display method of the wireless charging device according to the above embodiments is implemented, for example, in S10 to S30 shown in fig. 1. Alternatively, the processor, when executing the computer program, implements the functions of the modules/units of the display system of the wireless charging device in the above-described embodiments, such as the functions of the modules 10 to 30 shown in fig. 3. To avoid repetition, the description is omitted here.
In an embodiment, a computer-readable storage medium is provided, on which a computer program is stored, and the computer program is executed by a processor to implement the display method of the wireless charging device in the above embodiment, or the computer program is executed by the processor to implement the functions of the modules/units in the display system of the wireless charging device in the above system embodiment. To avoid repetition, further description is omitted here.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), programmable ROM (PROM), electrically Programmable ROM (EPROM), electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double Data Rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous Link DRAM (SLDRAM), rambus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-mentioned division of the functional units and modules is illustrated, and in practical applications, the above-mentioned function distribution may be performed by different functional units and modules according to needs, that is, the internal structure of the system is divided into different functional units or modules to perform all or part of the above-mentioned functions.
The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present application, and they should be construed as being included in the present application.
Claims (10)
1. A display method of a wireless charging device, comprising:
receiving an identity of a device to be charged, and acquiring identity information of the device to be charged;
acquiring position information of a transmitter coil corresponding to the receiver based on the identity identification information and the identity information database;
and controlling a display screen to display the position coordinates of the receiver coil based on the position information of the transmitter coil.
2. The method for displaying the wireless charging device according to claim 1, wherein the obtaining the position information of the transmitter coil corresponding to the receiver comprises:
and acquiring detection results of the magnetic sensor for multiple times, and determining the position of the transmitter coil corresponding to the receiver.
3. The display method of the wireless charging device according to claim 1, after controlling the display screen to display the position coordinates of the receiver coil, comprising:
obtaining the ambient temperature, and analyzing to obtain the change condition of the ambient temperature;
and controlling the transmitter to adjust the frequency of the electromagnetic signal according to the change condition of the environment temperature.
4. The display method of the wireless charging device according to claim 1, wherein before the receiving the identity of the device to be charged, the method comprises:
detecting whether a barrier exists between the transmitter and the receiver;
and if a shelter exists between the transmitter and the receiver, sending out a warning.
5. The display method of claim 1, wherein after the step of displaying the information based on the identification information and the identity information database, the method comprises:
acquiring electric quantity information of equipment to be charged;
predicting the residual electric quantity value of the wireless charging equipment based on the electric quantity information of the equipment to be charged;
and controlling the display of the charging warning of the display screen carried by the wireless charging equipment based on the residual electric quantity value of the wireless charging equipment and a preset residual electric quantity threshold value.
6. The method for displaying the wireless charging device according to claim 5, wherein the controlling the display of the charging alert of the display screen carried by the wireless charging device based on the remaining power value of the wireless charging device and the preset remaining power threshold value comprises:
if the residual electric quantity value is smaller than or equal to the preset residual electric quantity threshold value, controlling a display screen carried by the wireless charging equipment to display a charging warning;
and/or if the residual electric quantity value is larger than the preset residual electric quantity threshold value, controlling a display screen carried by the wireless charging equipment to display the current residual electric quantity value.
7. The method as claimed in claim 1, wherein the step of controlling the display screen to display the position coordinates of the receiver coil comprises:
acquiring the current ambient light intensity;
and adjusting the screen brightness of the display screen based on the current ambient light intensity.
8. A display system of a wireless charging device, comprising:
the system comprises an identity identification acquisition module, a charging module and a charging module, wherein the identity identification acquisition module is used for receiving an identity identification of equipment to be charged and acquiring identity identification information of the equipment to be charged;
the acquisition position module is used for acquiring the position information of the transmitter coil corresponding to the receiver based on the identity identification information and the identity information database;
and the display position coordinate module is used for controlling a display screen to display the position coordinates of the receiver coil based on the position information of the transmitter coil.
9. A computer device comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements the display method of the wireless charging device according to any one of claims 1 to 7 when executing the computer program.
10. A computer-readable storage medium storing a computer program, wherein the computer program is executed by a processor to implement the display method of the wireless charging apparatus according to any one of claims 1 to 7.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116742762A (en) * | 2023-08-14 | 2023-09-12 | 陕西拓普索尔电子科技有限责任公司 | Charging method, device and equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116742762A (en) * | 2023-08-14 | 2023-09-12 | 陕西拓普索尔电子科技有限责任公司 | Charging method, device and equipment |
| CN116742762B (en) * | 2023-08-14 | 2024-04-26 | 陕西拓普索尔电子科技有限责任公司 | Charging method, device and equipment |
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