Method and device for determining radio transmitting terminal, and electronic equipment

Abstract

The invention discloses a method and a device for determining a radio transmitting end, and electronic equipment. The method comprises the following steps: acquiring electric power parameters of a receiving end, and acquiring path images between a plurality of transmitting ends and the receiving end; the electric power parameters and the path images are processed through an intelligent board, path fault information is obtained, and the intelligent board is a functional component responsible for data processing and information fusion in the electric power transmission system; and determining a target transmitting terminal from the plurality of transmitting terminals according to the path fault information, the target transmitting terminal being the transmitting terminal with the highest stability when the power transmission system performs radio transmission. According to the invention, the technical problems of poor power supply continuity and poor communication network stability due to the lack of an effective path obstacle judgment and electrical parameter monitoring and reporting mechanism in the application of a wireless power transmission technology in a communication base station and the incapability of rapidly matching an optimal wireless power transmission transmitting end when wired power supply is interrupted in the prior art are solved.

Description

Technical Field

[0001] The present application relates to the technical field of wireless power transmission, and in particular to a method, device and electronic device for determining a radio transmitting end. Background Art

[0002] In the current communication infrastructure, power supply mainly relies on wired power grids, such as mains power supply and uninterruptible power supply systems, which provide stable power for communication base stations. However, with the increasing maturity of WPT (Wireless power transmission technology), the power supply method of communication base stations is facing innovation. WPT technology realizes wireless transmission of electric energy through electromagnetic induction, resonance or radio frequency, providing a more flexible and convenient power supply solution for base stations. However, this emerging technology has certain challenges in practical applications, especially in the selection of wireless power transmission paths and obstacle monitoring, as well as compatibility issues with existing network management systems.

[0003] The base station electrical parameter acquisition technology in related technologies mainly focuses on the stability of wired circuits and ignores the real-time monitoring and reporting requirements in wireless power transmission. In the wireless power transmission scenario, the real-time acquisition and analysis of electrical parameters are also crucial to ensure the efficiency and safety of the power transmission process. Among them, the obstacle judgment of the wireless power transmission path, such as trees, buildings and other obstructions, directly affects the efficiency and reliability of energy transmission. The untimely identification of path obstacles may result in the receiver being unable to receive power from the optimal transmitter, especially in areas with complex terrain or changing environments. This problem is particularly prominent.

[0004] In addition, the monitoring data during the wireless power transmission process, such as electrical parameters and path obstacle information, needs to be reported to the professional network management system in real time for centralized management and rapid response to faults. The communication base station monitoring technology in related technologies often lacks this function, resulting in a slow and inefficient takeover of wireless power transmission after the wired power supply is interrupted, and it is impossible to quickly and accurately establish a connection with the best transmitter, affecting the stability of the communication network and user experience.

[0005] To address the above-mentioned problems, no effective solution has been proposed yet. Summary of the invention

[0006] The embodiments of the present application provide a method, device and electronic device for determining a radio transmitter, so as to at least solve the technical problems that the wireless power transmission technology in the related art lacks an effective path obstacle judgment and electrical parameter monitoring and reporting mechanism in the application of communication base stations, and cannot quickly match the best wireless power transmission transmitter when the wired power supply is interrupted, resulting in poor power supply continuity and poor communication network stability.

[0007] According to one aspect of an embodiment of the present application, a method for determining a radio transmitter is provided, comprising: obtaining power parameters of a receiving end, and obtaining a path image between multiple transmitters and receiving ends, wherein the transmitter includes a power device that converts electric energy into a wireless signal and sends it in a power transmission system, and the receiving end includes a power device that receives a wireless signal in the power transmission system and converts it into electric energy, and the path image includes an image on the wireless signal transmission path between the transmitter and the receiving end; processing the power parameters and the path image through an intelligent board to obtain path fault information, wherein the intelligent board is a functional component responsible for data processing and information fusion in the power transmission system; determining a target transmitter from multiple transmitters based on the path fault information, wherein the target transmitter is a transmitter with the highest stability in the power transmission system when performing radio transmission.

[0008] Optionally, a power monitoring module and an image acquisition device are deployed at the receiving end, the power monitoring module is used to collect power parameters, and the image acquisition device is used to collect path images.

[0009] Optionally, power parameters and path images are processed by a smart board to obtain path fault information, including: processing power parameters by a smart board to obtain first fault information, wherein the first fault information is used to indicate an abnormal state of the power parameters; processing the path image by a smart board to obtain second fault information, wherein the second fault information is used to indicate a physical obstacle existing in the path image; and determining the path fault information based on the first fault information and the second fault information.

[0010] Optionally, after the power parameters are processed by the smart board to obtain the first fault information, it also includes: determining the original message corresponding to the first fault information, wherein the original message at least includes the device address, function code, data address, data value and check code of the receiving end; determining parameter information of the original message, wherein the parameter information at least includes an identification parameter corresponding to the device address, a function parameter corresponding to the function code, a data parameter corresponding to the data address and the data value, and a check parameter corresponding to the check code; converting the parameter information into a preset message format.

[0011] Optionally, the path image is processed by a smart board to obtain second fault information, including: obtaining an initial path image, wherein the initial path image is used to represent an image in which there are no physical obstacles between multiple transmitting ends and receiving ends; determining a first pixel value of the initial path image, and determining a second pixel value of the path image; determining an occluded area in the path image based on the first pixel value, the second pixel value and a preset threshold; and determining the second fault information based on the occluded area.

[0012] Optionally, determining a target transmitter from multiple transmitters based on the path fault information includes: determining matching results of multiple transmitters and receivers based on the path fault information, wherein the matching results include stability scores between the multiple transmitters and the receivers, and the stability scores are used to measure the stability of the multiple transmitters during radio transmission; and determining the transmitter with the highest stability score in the matching results as the target transmitter.

[0013] Optionally, the matching results of multiple transmitters and receivers are determined based on the path fault information, including: determining characteristic data of the multiple transmitters based on the path fault information, wherein the characteristic data includes fault parameters of the multiple transmitters, fault parameters between the multiple transmitters and receivers, three-dimensional vector data and environmental parameters; determining weight values ​​of the characteristic data, wherein the weight values ​​include electrical parameter scores of the multiple transmitters and receivers, path fault scores, distance scores, altitude scores and environmental parameter scores; and determining the matching results based on the weight values.

[0014] According to another aspect of an embodiment of the present application, a determination device for a radio transmitter is also provided, including: an acquisition module, used to acquire power parameters of a receiving end, and to acquire a path image between multiple transmitters and receiving ends, wherein the transmitter includes a power device that converts electric energy into a wireless signal and emits it in a power transmission system, and the receiving end includes a power device that receives a wireless signal in the power transmission system and converts it into electric energy, and the path image includes an image on the wireless signal transmission path between the transmitter and the receiving end; a processing module, used to process the power parameters and the path image through an intelligent board to obtain path fault information, wherein the intelligent board is a functional component responsible for data processing and information fusion in the power transmission system; a determination module, used to determine a target transmitter from multiple transmitters based on the path fault information, wherein the target transmitter is the transmitter with the highest stability in the power transmission system when performing radio transmission.

[0015] According to another aspect of the embodiments of the present application, there is also provided an electronic device, including: a memory and a processor, wherein the memory is used to store program instructions; the processor is connected to the memory and is used to execute the determination method for implementing the above-mentioned radio transmitter.

[0016] According to another aspect of the embodiments of the present application, a non-volatile storage medium is further provided, the non-volatile storage medium including a stored computer program, wherein the device where the non-volatile storage medium is located executes the above-mentioned method for determining the radio transmitter by running the computer program.

[0017] According to another aspect of the embodiments of the present application, a computer program product is provided, including computer instructions, which implement the above-mentioned method for determining the radio transmitting end when the computer instructions are executed by a processor.

[0018] In an embodiment of the present application, power parameters of a receiving end are obtained, and path images between multiple transmitting ends and receiving ends are obtained, wherein the transmitting end includes a power device that converts electric energy into a wireless signal and sends it in a power transmission system, and the receiving end includes a power device that receives a wireless signal in a power transmission system and converts it into electric energy, and the path image includes an image on the wireless signal transmission path between the transmitting end and the receiving end; the power parameters and the path image are processed by an intelligent board to obtain path fault information, wherein the intelligent board is a functional component responsible for data processing and information fusion in the power transmission system; a target transmitting end is determined from multiple transmitting ends based on the path fault information, wherein The target transmitter is the transmitter with the highest stability in the power transmission system during radio transmission, which achieves the purpose of intelligently selecting the transmitter with the highest stability for wireless power transmission based on accurately identified path fault information, thereby achieving the technical effect of quickly and accurately ensuring the power supply continuity of the communication base station, and significantly improving the stability of the communication network and user experience. This solves the technical problems of poor power supply continuity and poor communication network stability due to the lack of effective path obstacle judgment and electrical parameter monitoring and reporting mechanism in the wireless power transmission technology in the relevant technology in the application of communication base stations, and the inability to quickly match the best wireless power transmission transmitter when the wired power supply is interrupted. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0020] Figure 1 is a hardware structure diagram of a computer terminal for implementing a method for determining a radio transmitting end according to an embodiment of the present application;

[0021] Figure 2 is a flow chart of a method for determining a radio transmitting end according to an embodiment of the present application;

[0022] Figure 3 is a schematic diagram of the architecture of a (wireless) power transmission system according to an embodiment of the present application;

[0023] Figure 4 It is a structural diagram of a determination device of a radio transmitting end according to an embodiment of the present application. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0025] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0026] First, some nouns or terms that appear in the process of explaining the embodiments of the present application are subject to the following explanations:

[0027] WPT (Wireless power transmission technology): A technology that can transmit electrical energy without wire connection. It transmits energy through electromagnetic fields or electromagnetic waves in the air. Common methods include electromagnetic induction, magnetic resonance, and radio frequency energy transmission. It is suitable for short-distance and long-distance wireless power transmission, and is widely used in charging pads, wireless chargers, and long-distance power transmission scenarios that are being studied, such as powering drones, electric vehicles, or remote base stations.

[0028] Base station: A key component in mobile communication networks, responsible for wireless communication with mobile devices (such as mobile phones). They exchange information through wireless signals and are the physical nodes of mobile networks. Base stations can be 2G, 3G, 4G, 5G and other network standards, usually composed of antennas, transmitters, receivers and other related equipment, located in fixed locations such as rooftops, towers or dedicated base station structures.

[0029] OMC-R (Operations Maintenance Center-Radio) is a management system used by mobile communication network operators to monitor and manage various devices (such as base stations) in wireless access networks. It can perform configuration management, fault monitoring, performance analysis, topology management, software version control, security settings, test tracking and other operations, and provides a northbound interface to exchange data with other network management systems or applications. The OMC-R platform is an important tool to ensure network stability and service quality.

[0030] RRU (Remote Radio Unit): Responsible for transmitting and receiving wireless signals, usually contains RF circuits and antenna interfaces, is located near the antenna, and is sometimes installed directly on the antenna tower.

[0031] BBU (Baseband Unit) is responsible for processing baseband signals and is the "brain" of the base station. It is responsible for signal encoding, decoding, modulation, demodulation and other processing tasks. It is usually located in the computer room and connected to the RRU through optical fiber or other connections.

[0032] In order to solve the problem that the best wireless power transmission transmitting end cannot be quickly matched in the related art, the embodiment of the present application provides a method for determining a radio transmitting end, which can be run on Figure 1 In the computer terminal shown, the computer terminal is described below.

[0033] The method for determining the radio transmitting end provided in the embodiments of the present application may be executed in a mobile terminal, a computer terminal or a similar computing device. Figure 1 FIG. 1 shows a hardware structure block diagram of a computer terminal for implementing a method for determining a radio transmitting end. Figure 1 As shown, the computer terminal 10 may include one or more (102a, 102b, ..., 102n are used to illustrate) processors (the processor may include but is not limited to a processing device such as a microprocessor MCU or a programmable logic device FPGA), a memory 104 for storing data, and a transmission module 106 for communication functions connected via a wired and / or wireless network. In addition, it may also include: a display, a keyboard, a cursor control device, an input / output interface (I / O interface), a universal serial bus (USB) port (which may be included as one of the ports of the I / O interface), a network interface, and a BUS bus. Those skilled in the art can understand that Figure 1 The structure shown is only for illustration and does not limit the structure of the above electronic device. Figure 1 More or fewer components as shown, or with Figure 1 Different configurations shown.

[0034] It should be noted that the one or more processors and / or other data processing circuits described above may generally be referred to herein as "data processing circuits". The data processing circuits may be embodied in whole or in part as software, hardware, firmware, or any other combination thereof. In addition, the data processing circuit may be a single independent processing module, or may be incorporated in whole or in part into any of the other components in the computer terminal 10. As described in the embodiments of the present application, the data processing circuit acts as a processor control (e.g., selection of a variable resistor terminal path connected to an interface).

[0035] The memory 104 can be used to store software programs and modules of application software, such as the program instructions / data storage device corresponding to the method for determining the radio transmitter in the embodiment of the present application. The processor executes various functional applications and data processing by running the software programs and modules stored in the memory 104, that is, the method for determining the radio transmitter described above is implemented. The memory 104 may include a high-speed random access memory, and may also include a 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 104 may further include a memory remotely arranged relative to the processor, and these remote memories may be connected to the computer terminal 10 via a network. Examples of the above-mentioned network include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

[0036] The transmission module 106 is used to receive or send data via a network. The specific example of the above network may include a wireless network provided by a communication provider of the computer terminal 10. In one example, the transmission module 106 includes a network adapter (Network Interface Controller, NIC), which can be connected to other network devices through a base station so as to communicate with the Internet. In one example, the transmission module 106 can be a radio frequency (RF) module, which is used to communicate with the Internet wirelessly.

[0037] The display may be, for example, a touch screen liquid crystal display (LCD) that enables a user to interact with a user interface of the computer terminal 10 .

[0038] It should be noted that, in some optional embodiments, the above Figure 1 The computer terminal shown may include hardware elements (including circuits), software elements (including computer code stored on a computer-readable medium), or a combination of hardware elements and software elements. It should be noted that Figure 1This is merely one example of a particular embodiment and is intended to illustrate the types of components that may be present in the computer terminal described above.

[0039] In the above operating environment, an embodiment of the present application provides an embodiment of a method for determining a radio transmitter. It should be noted that the steps shown in the flowchart of the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, and although a logical order is shown in the flowchart, in some cases, the steps shown or described can be executed in an order different from that shown here.

[0040] Figure 2 is a flow chart of a method for determining a radio transmitter according to an embodiment of the present application, such as Figure 2 As shown, the method comprises the following steps:

[0041] Step S202, obtaining power parameters of the receiving end, and obtaining path images between multiple transmitting ends and receiving ends, wherein the transmitting end includes power equipment that converts electric energy into wireless signals and emits them in the power transmission system, and the receiving end includes power equipment that receives wireless signals in the power transmission system and converts them into electric energy, and the path image includes an image on the wireless signal transmission path between the transmitting end and the receiving end.

[0042] In the above step S202, the system first collects the power parameters of the receiving end, such as voltage, current, etc., in real time through the power monitoring module of the receiving end. These parameters reflect the real-time power demand and power transmission status of the receiving end. At the same time, the image acquisition device located near the receiving end starts to work, acquiring image information on the path from the receiving end to each transmitting end for subsequent path obstacle analysis, helping to identify obstructions that may affect wireless signal transmission, such as buildings, trees, etc.

[0043] Step S204, the power parameters and the path image are processed by the smart board to obtain path fault information, wherein the smart board is a functional component responsible for data processing and information fusion in the power transmission system.

[0044] In the above step S204, the smart board, as the data processing center in the power transmission system, receives raw data from the power monitoring module and the image acquisition device. Subsequently, the high-performance microprocessor built into the smart board performs in-depth processing on these data. For power parameters, the smart board can check whether the voltage, current, etc. are within the normal range, and evaluate the power transmission efficiency and stability. For the path image, the smart board can use the image analysis algorithm to determine whether there are obstacles on the path. This processing process can identify problem points that may cause wireless power transmission interruption or signal attenuation, and then output path fault information, including the location, type and impact assessment of the obstacle.

[0045] Step S206 , determining a target transmitting end from the plurality of transmitting ends according to the path failure information, wherein the target transmitting end is a transmitting end with the highest stability of the power transmission system during radio transmission.

[0046] In the above step S206, the transmission conditions of multiple transmitters (such as electrical parameters, path obstacles, distance, altitude difference, environmental conditions and other factors) can be comprehensively evaluated through intelligent algorithm processing, and the transmitter with the best stability, that is, the above-mentioned target transmitter, can be intelligently selected to ensure the high efficiency and stability of wireless power transmission, thereby effectively solving the problem of wireless power transmission path selection under complex terrain.

[0047] Through the above steps S202 to S206, the purpose of intelligently selecting the transmitter with the highest stability for wireless power transmission based on the accurately identified path fault information is achieved, thereby achieving the technical effect of quickly and accurately ensuring the power supply continuity of the communication base station and significantly improving the stability of the communication network and user experience, thereby solving the technical problems of poor power supply continuity and poor stability of the communication network due to the lack of effective path obstacle judgment and electrical parameter monitoring and reporting mechanism in the wireless power transmission technology in the related technology in the application of communication base stations, and the inability to quickly match the best wireless power transmission transmitter when the wired power supply is interrupted. The following is a detailed description.

[0048] Figure 3 Schematic diagram of a (wireless) power transmission system according to an embodiment of the present application. Figure 3 As shown, the system includes:

[0049] Power monitoring module: installed at the receiving end base station, used to monitor the electrical parameters of the AC power, battery and other power supply circuits in real time, such as voltage, current, etc., to ensure that the power supply status is visible in real time.

[0050] Environmental monitoring template: Contains the environmental image acquisition module, which is deployed on the top or near the base station, adjacent to the plate antenna. It is responsible for periodically collecting image data on the path between the receiving end and each transmitting end to analyze whether there are obstacles on the path.

[0051] Smart board: As the center of data processing and information fusion, the smart board receives data from the power monitoring module and the environmental image acquisition module, including electrical parameters and path image information. Containing a high-performance microprocessor, the smart board converts the data into a message format that meets the requirements of the OMC-R platform and performs in-depth processing, including path obstacle judgment and electrical parameter analysis, to output the final monitoring data and fault information.

[0052] Communication module: responsible for reporting the information processed by the smart board to the OMC-R platform through the TCP / IP protocol. It ensures that the monitoring data and fault information can be received and processed by the network management system in real time.

[0053] Control module: responsible for managing equipment control and status monitoring during wireless power transmission, including on / off control, parameter setting, and collection of basic status information of wireless power transmission equipment (such as transmitting antenna arrays and microwave generators). Figure 3 In the wireless power transmission system, the control module connects the power supply and the communication module, and is also responsible for the management of the power supply and the information transmission between the communication module to ensure the normal operation of the wireless power transmission system and the accurate transmission of information.

[0054] OMC-R platform: As a unified network element management platform, OMC-R receives information reported by the communication module, including the power supply status, electrical parameters, environmental parameters and path obstacles of the receiving end. It conducts a comprehensive analysis of this information and intelligently matches the best transmitting end according to preset rules and algorithms to ensure the continuity and reliability of power supply.

[0055] (Wireless) Transmitter: In a wireless power transmission system, the transmitter is responsible for converting electrical energy into wireless signals through a microwave generator and sending the signals to the receiver through a transmitting antenna array. When the path between the transmitter and the receiver is unobstructed, the signal transmission efficiency is high and the power supply stability is good.

[0056] (Wireless) receiving end: The receiving end equipped with power monitoring module and environmental image acquisition equipment is responsible for receiving wireless signals through the receiving antenna array and converting them into usable electrical energy through the rectification and conversion circuit, while monitoring power parameters and environmental conditions in real time.

[0057] During the entire wireless power transmission process, when the wired power supply is interrupted, the system will start the wireless power transmission process. At this time, the receiving end can quickly connect to the best transmitting end according to the matching results of the OMC-R platform to take over the wireless power supply and ensure the continuous and stable operation of the communication network. It should be noted that the load device refers to the device that receives electrical energy in the wireless power transmission system and is used for actual power consumption requirements. In the scenario of a mobile communication base station, the load may be an RRU (Remote Radio Unit) or a BBU (Baseband Unit). The RRU is responsible for the transmission and reception of wireless signals and is usually installed near the base station antenna, while the BBU processes the baseband signal and is located in the machine room. The load device obtains the microwave signal transmitted wirelessly through the receiving antenna array and converts it into usable electrical energy to maintain its own power requirements and signal processing capabilities.

[0058] The entire process starts with data collection from the power monitoring module and the environmental image acquisition module, and finally the OMC-R platform intelligently matches the best transmitter based on this information through deep processing by the smart board and northbound reporting by the communication module. This process enables real-time monitoring of the power supply status, obstacle identification of the wireless power transmission path, and automatic selection of the best transmitter, significantly improving the flexibility and reliability of the power supply of the communication base station, especially in emergency situations such as wired power supply interruption, which can quickly restore the power supply of the base station and maintain the normal operation of the communication network.

[0059] In the above step S202, the receiving end deploys a power monitoring module and an image acquisition device, the power monitoring module is used to collect power parameters, and the image acquisition device is used to collect path images.

[0060] In the embodiment of the present application, the deployment of the power monitoring module and the image acquisition device provides the wireless power transmission system with real-time power parameter monitoring and path obstacle analysis capabilities. The smart board is the core of processing this information. Through interaction with the OMC-R platform, the entire system can achieve optimal management of wireless power transmission, ensuring efficient operation of the communication base station and safe and reliable power supply. In order to ensure that the power monitoring module and the environmental image acquisition module are correctly installed and connected to form a system that can monitor and analyze the power status of the base station and obstacles to the wireless power transmission path in real time, the specific deployment process can be as follows:

[0061] First, a specific receiving base station in a city and multiple (here 4) surrounding transmitting base stations were selected as the test scene. The effectiveness and authenticity of the test were ensured by selecting a field environment with actual electrical parameters and environmental image acquisition requirements.

[0062] In addition to the mains power, the receiving base station is also equipped with a battery. Base station B has a total of 6 5G cells and 6 4G cells. The average hourly traffic during the test period is 847.22GB, and the number of users in the coverage area is about 120. This setting proves the high traffic demand and user coverage of the base station, and provides a strong business background for testing the stability of wireless power transmission and the accuracy of path obstacle identification.

[0063] Finally, the power monitoring module and image acquisition module are installed. Specifically, the installation of the power monitoring module requires finding an empty cabinet slot near the RRU power line in the machine room to ensure that the module can directly monitor the power supply of the base station. When the module is connected to the power port of the device, attention must be paid to the correct connection and insulation of the power line to ensure safety and accurate data transmission. After power-on, the green light of the module indicates that it is in normal working state, and it can start transmitting power parameters to the smart version. The installation of the environmental image acquisition module is concentrated near the receiving end at the top of the base station to capture the environmental image of the path between the receiving end and each transmitting end, providing intuitive visual data for obstacle analysis. After the module is connected to the smart version, it can work together with the power monitoring module and report to the OMC-R platform together.

[0064] In the above step S204, the power parameters and the path image are processed by the smart board to obtain path fault information, including: processing the power parameters by the smart board to obtain first fault information, wherein the first fault information is used to indicate an abnormal state of the power parameters; processing the path image by the smart board to obtain second fault information, wherein the second fault information is used to indicate a physical obstacle existing in the path image; determining the path fault information based on the first fault information and the second fault information.

[0065] In the embodiment of the present application, the processing of the collected power parameters and path images by the smart board mainly covers two aspects, namely, abnormal detection of power parameters and identification of physical obstacles in the path image, and finally integrates to form a comprehensive assessment of the health status of the entire wireless power transmission path. The specific process can be as follows:

[0066] First, the power monitoring module collects and transmits electrical parameters such as voltage and current to the smart board in real time. The smart board uses a built-in high-performance microprocessor to deeply process these data and analyze whether the power parameters deviate from the normal range or fluctuate abnormally. For example, when the monitored voltage or current value exceeds the preset threshold range, or there are signs of power outage, the smart board will generate the first fault information, which indicates the abnormal state of the power parameters, which may mean that there is a power supply problem at the receiving or transmitting end. The generation of the first fault information helps to quickly locate the fault point in the power system, such as mains power outage, low battery power, power equipment failure, etc., which is crucial to ensure the continuity and stability of wireless power transmission.

[0067] Secondly, the environmental image acquisition module periodically captures the path images between the receiving end and the transmitting end, which contain physical environmental factors that may affect wireless power transmission, such as buildings, trees, weather conditions, etc. Further, the smart board processes these path images through an image analysis algorithm, identifies whether there are physical obstacles, and generates second fault information, which indicates the obstacles on the path, such as the type, size and location of the obstacles. The generation of the second fault information helps to evaluate the clarity and transmission efficiency of the wireless power transmission path, ensure that the electric energy can reach the receiving end from the transmitting end without obstruction, and avoid or reduce signal attenuation or transmission interruption caused by external obstacles.

[0068] Finally, the smart board determines the fault information of the entire wireless power transmission path by combining the first fault information (abnormal electrical parameters) and the second fault information (physical obstacles), including but not limited to unstable power supply, large obstacles on the path, and reduced signal transmission quality. The determination of the path fault information is one of the core functions of the smart board. It can timely identify various factors that may affect the stability of wireless power transmission through in-depth processing and analysis of electrical parameters and environmental image data. Once the path fault information is determined, the smart board reports this information to OMC-R in a message format that meets the requirements of the OMC-R platform, thereby realizing remote monitoring and fault warning of the wireless power transmission path.

[0069] In the above process, not only can the power parameters be monitored and processed in real time, but also the path image can be analyzed to generate fault information about power parameters and physical obstacles, thereby determining the overall health of the wireless power transmission path. This process ensures that when power and environmental parameters are abnormal, measures can be taken quickly, such as switching to the best transmitter, optimizing the transmission path, or initiating a troubleshooting process on the OMC-R platform, thereby ensuring the continuous and stable operation of the communication network. This function of the smart board reflects the comprehensive monitoring and intelligent management of the wireless power transmission process, and effectively solves the problem that the existing technology cannot match the best transmitter at the wireless power transmission receiving end, and the collection and reporting of electrical parameters and path information does not meet the requirements of wireless power transmission technology.

[0070] Optionally, after the power parameters are processed by the smart board to obtain the first fault information, it also includes: determining the original message corresponding to the first fault information, wherein the original message at least includes the device address, function code, data address, data value and check code of the receiving end; determining parameter information of the original message, wherein the parameter information at least includes an identification parameter corresponding to the device address, a function parameter corresponding to the function code, a data parameter corresponding to the data address and the data value, and a check parameter corresponding to the check code; converting the parameter information into a preset message format.

[0071] In the embodiment of the present application, the processing of power parameters by the smart board is not limited to generating the first fault information, but also includes parsing the original message, determining and converting the parameter information to comply with the communication standard of the OMC-R platform. The specific process can be as follows:

[0072] First, the power parameter data collected in real time by the power monitoring module will be sent to the smart board in the form of original messages. These original messages contain key information such as the device address (SKave ID) of the receiving end, function code (Function Code), data address (Data Address), data value (Data VaKue) and check code (CRC or KRC). Among them, the device address is used to identify the specific receiving end or monitoring device, the function code indicates the type of data collection or processing, the data address and data value directly reflect the numerical value of the specific power parameter, and the check code is used to verify the integrity of the data transmission. When the smart board receives the first fault information, it will trace back and determine the original message that generated the fault information for further parsing and processing.

[0073] Secondly, the smart board deeply analyzes the original message and extracts the identification parameters, function parameters, data parameters and check parameters. Among them, the identification parameters are used to help the smart board identify the source of the data, such as extracting 1 byte from the beginning of the message as the device address. The function parameters describe the nature and purpose of the data, such as extracting 1 byte as the function code immediately after the device address. The data parameters contain the actual power parameter data, such as extracting the corresponding bytes after the function code as the data address and data value according to the function code and data volume, where the length and format of the data address and data value may vary depending on the function code. The check parameter (check code) is used to verify the accuracy of data transmission, such as extracting the check code from the end of the message, usually 2 bytes (CRC) or 1 to 2 bytes (KRC). The extraction and determination of these parameter information is the basis for the smart board to process power parameter data, ensuring the integrity and accuracy of the data.

[0074] Finally, the smart board will further convert the parameter information extracted from the original message into the message format required by the OMC-R platform. This conversion process involves the reorganization and encoding of the original data to adapt to the communication protocol of the OMC-R platform. For example, the device address, function code, data address, data value and checksum in the original message may need to be re-encoded according to the specific format requirements of the OMC-R platform, including but not limited to data type conversion, length adjustment, encoding method change, etc. The converted message format not only contains abnormal information of power parameters, but may also include detailed information of the receiving and transmitting ends, timestamps of the fault occurrence and other additional information, so that the OMC-R platform can fully understand the fault situation and take corresponding management measures. The specific conversion format is shown in Table 1:

[0075] Table 1 Electrical parameter message processing

[0076] Serial number Parameter name Length (bytes) Original value Extracting Values Convert value 1 Device Address 1 ce00ed84 0x01 1673 2 Function code 1 ec73504120b0e5c7 0x03 53 3 Data address 2 8eb1aef6986be4d6 0x0001 0001X 4 Data Value variable 611f2e2fb28ae581 0x0017 17a 5 Check code 2 5b931edcf350c9fd 0xF84A F84A

[0077] It should be noted that after converting the original message into OMC-R message data, it is also possible to verify whether the parameters in the table are consistent with the original message by recalculating the check code, checking the length and format of the data address and data value, etc.

[0078] In the above process, the processing of power parameters by the smart board is not only to detect and generate fault information, but also includes in-depth analysis of the original message, extraction and reformatting of key parameters to ensure communication compatibility with the OMC-R platform and accuracy of information. This process fully utilizes the computing and data processing capabilities of the smart board, and realizes seamless connection from underlying data collection to advanced fault reporting, thus providing solid technical support for real-time monitoring and rapid fault response of wireless power transmission systems.

[0079] Optionally, the path image is processed by a smart board to obtain second fault information, including: obtaining an initial path image, wherein the initial path image is used to represent an image in which there are no physical obstacles between multiple transmitting ends and receiving ends; determining a first pixel value of the initial path image, and determining a second pixel value of the path image; determining an occluded area in the path image based on the first pixel value, the second pixel value and a preset threshold; and determining the second fault information based on the occluded area.

[0080] In the embodiment of the present application, the processing of the path image by the smart board is intended to identify the physical obstacles between the receiving end and the surrounding transmitting end, generate the second fault information, so as to evaluate the barrier-free state of the wireless power transmission path, mainly involving the absolute value calculation of the pixel block difference with the initial path image, sliding window processing and occlusion detection, and the specific process can be as follows:

[0081] First, an initial path image is obtained, which represents the normal state when there are no physical obstacles on the wireless power transmission path. This is equivalent to establishing a reference image for comparison during subsequent image analysis. Further, the first pixel value of the initial path image and the second pixel value of the current path image are determined. The pixel value can be the brightness, color or specific image feature value of a single pixel. For image processing, pixel value is the basis of image analysis and is used to describe the attributes of each point in the image. Subsequently, the absolute value of the difference between the first pixel value and the second pixel value is calculated, and the SAD value is summed up. The smaller the SAD value, the more similar the pixel block is to the original block, which means that there may be no new obstructions in the area; conversely, the larger the SAD value, the more physical obstacles or environmental changes may exist in the area.

[0082] Secondly, a fixed-size window is moved in the path image, and the SAD values ​​of the pixel blocks in the window are compared with the original blocks one by one to identify the occluded areas in the entire image. For example, the sliding window searches for all substrings in a string that match a given pattern, such as the text string "ABCABDABACDABABCABAB" and a pattern string "ABABCAB". A sliding window is used to slide on the text string, and each time the substring in the window is compared with the pattern string to see if it matches. Through this process, the smart board can traverse every area of ​​the image to ensure comprehensive detection of occlusion.

[0083] Finally, by calculating the absolute difference (SAD value) between each pixel or pixel block in the current path image and the initial path image, and comparing it with the preset difference threshold value J (i.e., the preset threshold value mentioned above), the occluded area in the path image can be determined. If the SAD value of a certain area exceeds J, it means that there is a significant difference between the current image and the initial image in the area, suggesting that the area may be blocked by a physical obstacle. This process utilizes the "pixel block difference absolute value calculation" algorithm to achieve automatic detection of occlusion phenomena. Among them, the setting of the difference threshold value J is based on experience or experimental data, which is used to distinguish normal environmental changes from actual physical occlusions. When the SAD value of a pixel block exceeds J, the smart board will determine that the area is blocked, which is the condition for generating the second fault information.

[0084] By combining the above algorithms, the smart board can effectively identify the occlusion on the wireless power transmission path, that is, the SAD algorithm is used to calculate the similarity between each pixel block and the reference image to determine the potential location of the occlusion; then, the sliding window method is used to traverse the entire image to ensure the comprehensiveness of the occlusion detection; finally, by setting a reasonable difference threshold value J, the smart board can accurately determine which areas have occlusion and generate the second fault information. The application of this series of algorithms enables the smart board to monitor path changes in real time and report occlusion in a timely manner, which is crucial to ensuring the stability and safety of wireless power transmission.

[0085] In the above step S206, a target transmitter is determined from multiple transmitters based on the path fault information, including: determining matching results of multiple transmitters and receivers based on the path fault information, wherein the matching results include stability scores between the multiple transmitters and the receivers, and the stability scores are used to measure the stability of the multiple transmitters during radio transmission; and determining the transmitter with the highest stability score in the matching results as the target transmitter.

[0086] Optionally, the matching results of multiple transmitters and receivers are determined based on the path fault information, including: determining characteristic data of the multiple transmitters based on the path fault information, wherein the characteristic data includes fault parameters of the multiple transmitters, fault parameters between the multiple transmitters and receivers, three-dimensional vector data and environmental parameters; determining weight values ​​of the characteristic data, wherein the weight values ​​include electrical parameter scores of the multiple transmitters and receivers, path fault scores, distance scores, altitude scores and environmental parameter scores; and determining the matching results based on the weight values.

[0087] In the embodiment of the present application, the process of the smart board determining the target transmitter from multiple transmitters based on the path fault information involves comprehensive evaluation and analysis of the transmitter characteristic data to ensure the stability and efficiency of wireless power transmission. The specific process can be as follows:

[0088] First, the characteristic data of each transmitter is determined based on the path fault information. These data include the fault parameters of the transmitter, the fault parameters between the transmitter and the receiver, and the three-dimensional vector data (relative position information between the transmitter and the receiver) and environmental parameters (such as humidity, temperature, etc.) that are closely related to the stability of wireless power transmission. This data collection process is the basis for a comprehensive assessment of the status of the transmitter and the transmission path.

[0089] Secondly, weight values ​​are determined for each parameter in the feature data. These weight values ​​reflect the importance of the electrical parameter score, path fault score, distance score, altitude score, and environmental parameter score in the matching algorithm. For example, electrical parameter anomalies may have a direct impact on the continuity of power transmission, so the weight of the electrical parameter score may be higher; while distance and environmental parameters may affect transmission efficiency and signal quality, and also need to be given appropriate weights.

[0090] Among them, for the path fault score la, the specific calculation formula is la=(J-sumi) / J*M*60, where sumi represents the sum of the absolute values ​​of the pixel differences between the initial path image and the current path image, J represents the difference threshold value, and M represents the system calibration experience value.

[0091] For the electrical parameter score ld, the industry normal value for the three key electrical parameters of voltage, current and impedance is 20 points. If one of them is abnormal, 5 points will be deducted.

[0092] For the distance score lq, the specific calculation formula is =(2-d+qa) / 2*15, where d represents the distance between the transmitter and the receiver, and qa represents the distance deviation correction value.

[0093] For the environmental parameter score lw, if the environmental humidity and temperature meet the wireless transmission conditions, 5 points will be awarded, otherwise 0 points will be awarded.

[0094] Furthermore, according to the weight values ​​determined above, the matching conditions between multiple transmitters and receivers are calculated, that is, the stability score between each transmitter and receiver. The stability score combines multiple factors such as electrical parameters, path failures, distance, altitude and environmental parameters to comprehensively evaluate the stability of the transmitter during radio transmission. As shown in Table 2:

[0095] Table 2 Matching between the transmitter and the receiver

[0096]

[0097] Finally, the smart board selects the transmitter with the highest stability score from the matching of multiple transmitters and receivers as the target transmitter, which can be seen here as transmitter 1. This decision is based on the calculation results of the smart board, ensuring that even in the case of path failure, an optimal transmitter can be selected to maintain or restore the stability and efficiency of wireless power transmission.

[0098] In the above process, the characteristic data of multiple transmitters are comprehensively analyzed, and the stability score is calculated according to the preset weight value, and finally the most stable and most suitable device as the target transmitter is selected. This process not only takes into account the abnormality of electrical parameters, but also comprehensively considers the physical distance between the transmitter and the receiver, the altitude difference, the environmental conditions and the potential obstacles on the path, so as to ensure that the wireless power transmission can be carried out under the most optimized conditions.

[0099] In the embodiments of the present application, the deployment cost and time cost of the process of quickly matching the transmitting end after the power outage at the receiving end can be significantly reduced, revealing the advantages in improving efficiency and reducing economic losses. The specific comparative analysis is as follows:

[0100] In terms of deployment costs, this application requires the deployment of power monitoring modules, smart boards, and environmental image acquisition modules, with the deployment cost of each receiving end being RMB 17,000. This cost covers all necessary hardware facilities and smart boards with integrated intelligent analysis capabilities to achieve real-time monitoring and reporting of electrical and environmental parameters.

[0101] In terms of time cost, in the traditional method, after the power outage, it takes a total of 101 minutes for maintenance personnel to complete environmental information collection, determine the best transmitter and start power generation operations from receiving the alarm. During this period, the traffic loss was as high as 1426.15GB, affecting about 1,200 users, resulting in 6 user complaints due to weak coverage, which seriously affected the user experience and network services. In this application, the impact of power outages in the implementation area on business and coverage is almost zero, and there are no service interruptions or user complaints due to power outages. This means that this application can monitor and intelligently match transmitters in real time, quickly respond to power outages, avoid the long wait for power restoration in traditional methods, and effectively maintain the stability of the network and service quality.

[0102] In terms of economic benefits, the traditional method causes traffic loss due to power outages, calculated at a market traffic price of 3 yuan / GB, with a single loss of 4,278.45 yuan. However, this application avoids this loss through real-time monitoring and intelligent matching, significantly improving economic benefits.

[0103] To sum up, this application significantly reduces the time cost of matching the transmitter after a power outage while keeping the deployment cost controllable, avoids service interruption and traffic loss, improves user experience, and thus brings significant economic and social benefits.

[0104] In the embodiment of the present application, by integrating the power monitoring module, the smart board and the environmental image acquisition module, real-time monitoring of the wireless power transmission path information and intelligent identification of obstacles are realized. Its innovation lies in the ability to automatically and quickly match the best transmitter from multiple transmitters when the wired power supply is interrupted, ensuring the continuity of power supply to the communication base station, and at the same time reporting the electrical parameters and environmental conditions during the wireless power transmission process, effectively warning of abnormalities, significantly improving the stability and service quality of the communication network, reducing the time cost of traditional manual intervention and the traffic loss and user complaints caused by power outages, and demonstrating the cutting-edge application and significant effects of intelligent management and automated decision-making in the field of wireless power transmission.

[0105] According to an embodiment of the present application, a determination device of a radio transmitter is provided. It should be noted that the determination device of the radio transmitter in the embodiment of the present application can be used to execute the determination method for the radio transmitter provided in the embodiment of the present application. The determination device of the radio transmitter provided in the embodiment of the present application is introduced below.

[0106] Figure 4 is a structural diagram of a determination device of a radio transmitting end provided according to an embodiment of the present application. Figure 4 As shown, the device comprises:

[0107] An acquisition module 40 is used to acquire power parameters of a receiving end, and to acquire path images between a plurality of transmitting ends and receiving ends, wherein the transmitting end includes a power device that converts electric energy into a wireless signal and transmits it in a power transmission system, and the receiving end includes a power device that receives a wireless signal in a power transmission system and converts it into electric energy, and the path image includes an image on a wireless signal transmission path between the transmitting end and the receiving end;

[0108] A processing module 42 is used to process the power parameters and the path image through an intelligent board to obtain path fault information, wherein the intelligent board is a functional component responsible for data processing and information fusion in the power transmission system;

[0109] The determination module 44 is used to determine a target transmitting end from a plurality of transmitting ends according to the path fault information, wherein the target transmitting end is a transmitting end with the highest stability of the power transmission system during radio transmission.

[0110] Through the acquisition module 40, processing module 42 and determination module 44 in the above-mentioned determination device of the radio transmitter, the purpose of intelligently selecting the transmitter with the highest stability for wireless power transmission based on the accurately identified path fault information is achieved, thereby achieving the technical effect of quickly and accurately ensuring the power supply continuity of the communication base station, and significantly improving the stability of the communication network and user experience, thereby solving the technical problems of poor power supply continuity and poor stability of the communication network due to the lack of effective path obstacle judgment and electrical parameter monitoring and reporting mechanism in the wireless power transmission technology in the related technology in the application of communication base stations, and the inability to quickly match the best wireless power transmission transmitter when the wired power supply is interrupted.

[0111] In the determination device of the radio transmitting end provided in the embodiment of the present application, the processing module is also used to process the power parameters through the smart board to obtain first fault information, wherein the first fault information is used to indicate the abnormal state of the power parameters; process the path image through the smart board to obtain second fault information, wherein the second fault information is used to indicate the physical obstacles existing in the path image; determine the path fault information based on the first fault information and the second fault information.

[0112] In the determination device of the radio transmitting end provided in the embodiment of the present application, the processing module is also used to determine the original message corresponding to the first fault information, wherein the original message at least includes the device address, function code, data address, data value and check code of the receiving end; determine the parameter information of the original message, wherein the parameter information at least includes the identification parameter corresponding to the device address, the function parameter corresponding to the function code, the data parameter corresponding to the data address and the data value, and the check parameter corresponding to the check code; convert the parameter information into a preset message format.

[0113] In the determination device of the radio transmitting end provided in an embodiment of the present application, the processing module is also used to obtain an initial path image, wherein the initial path image is used to represent an image in which there are no physical obstacles between multiple transmitting ends and receiving ends; determine a first pixel value of the initial path image, and determine a second pixel value of the path image; determine an occlusion area in the path image based on the first pixel value, the second pixel value and a preset threshold; and determine the second fault information based on the occlusion area.

[0114] In the determination device of the radio transmitter provided in the embodiment of the present application, the determination module is also used to determine the matching results of multiple transmitters and receivers based on the path fault information, wherein the matching results include stability scores between the multiple transmitters and receivers, and the stability scores are used to measure the stability of the multiple transmitters during radio transmission; the transmitter with the highest stability score in the matching results is determined as the target transmitter.

[0115] In the determination device of the radio transmitter provided in the embodiment of the present application, the determination module is also used to determine the matching results of multiple transmitters and receiving ends based on the path fault information, including: determining the characteristic data of the multiple transmitters based on the path fault information, wherein the characteristic data includes the fault parameters of the multiple transmitters, the fault parameters between the multiple transmitters and the receiving ends, three-dimensional vector data and environmental parameters; determining the weight value of the characteristic data, wherein the weight value includes the electrical parameter scores of the multiple transmitters and the receiving ends, the path fault scores, the distance scores, the altitude scores and the environmental parameter scores; and determining the matching results based on the weight values.

[0116] An embodiment of the present application further provides an electronic device, comprising: a memory and a processor, wherein the memory is used to store program instructions; the processor is connected to the memory and is used to execute the determination method for implementing the above-mentioned radio transmitter.

[0117] It should be noted that the above electronic equipment is used to execute Figure 2 The method for determining the radio transmitting end is shown in the figure, so the relevant explanations in the above method for determining the radio transmitting end are also applicable to the electronic device and will not be repeated here.

[0118] An embodiment of the present application further provides a non-volatile storage medium, which includes a stored computer program, wherein the device where the non-volatile storage medium is located executes the above-mentioned method for determining the radio transmitting end by running the computer program.

[0119] It should be noted that the above non-volatile storage medium is used to execute Figure 2 The method for determining the radio transmitting end is shown in the figure, so the relevant explanations in the above method for determining the radio transmitting end are also applicable to the non-volatile storage medium, and will not be repeated here.

[0120] The embodiment of the present application further provides a computer program product, including computer instructions, which implement the above-mentioned method for determining the radio transmitting end when executed by a processor.

[0121] It should be noted that the above-mentioned computer program product is used to execute Figure 2 Therefore, the relevant explanations in the above-mentioned method for determining the radio transmitting end are also applicable to the computer program product and will not be repeated here.

[0122] The serial numbers of the above-mentioned embodiments of the present application are for description only and do not represent the advantages or disadvantages of the embodiments.

[0123] In the above embodiments of the present application, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, please refer to the relevant description of other embodiments.

[0124] In the several embodiments provided in this application, it should be understood that the disclosed technical content can be implemented in other ways. Among them, the device embodiments described above are only schematic. For example, the division of the units can be a logical function division. There may be other division methods in actual implementation. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of units or modules, which can be electrical or other forms.

[0125] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple units. Some or all of the units may be selected according to actual needs to achieve the purpose of the present embodiment.

[0126] In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above-mentioned integrated unit may be implemented in the form of hardware or in the form of software functional units.

[0127] If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present application is essentially or the part that contributes to the prior art or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including a number of instructions to enable a computer device (which can be a personal computer, server or network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present application. The aforementioned storage medium includes: U disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, RandomAccess Memory), mobile hard disk, disk or CD-ROM and other media that can store program codes.

[0128] The above is only a preferred implementation of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. A method for determining a radio transmitting end, characterized in that: include: Acquire power parameters of a receiving end, and acquire path images between a plurality of transmitting ends and the receiving end, wherein the transmitting end includes a power device that converts electric energy into a wireless signal and emits it in a power transmission system, the receiving end includes a power device that receives a wireless signal in the power transmission system and converts it into electric energy, and the path image includes an image on a wireless signal transmission path between the transmitting end and the receiving end; Processing the power parameters and the path image through an intelligent board to obtain path fault information, wherein the intelligent board is a functional component responsible for data processing and information fusion in the power transmission system; A target transmitting end is determined from the multiple transmitting ends according to the path fault information, wherein the target transmitting end is a transmitting end with the highest stability when the power transmission system performs radio transmission.

2. The method according to claim 1, characterized in that The receiving end is deployed with a power monitoring module and an image acquisition device, the power monitoring module is used to acquire the power parameters, and the image acquisition device is used to acquire the path image.

3. The method according to claim 1, characterized in that The power parameters and the path image are processed by the smart board to obtain path fault information, including: Processing the power parameter by the smart board to obtain first fault information, wherein the first fault information is used to indicate an abnormal state of the power parameter; Processing the path image by the smart board to obtain second fault information, wherein the second fault information is used to indicate a physical obstacle existing in the path image; The path fault information is determined according to the first fault information and the second fault information.

4. The method according to claim 3, characterized in that After the smart board processes the power parameter to obtain the first fault information, the method further includes: Determine an original message corresponding to the first fault information, wherein the original message at least includes a device address, a function code, a data address, a data value, and a check code of the receiving end; Determine parameter information of the original message, wherein the parameter information at least includes an identification parameter corresponding to the device address, a function parameter corresponding to the function code, a data parameter corresponding to the data address and the data value, and a check parameter corresponding to the check code; The parameter information is converted into a preset message format.

5. The method according to claim 3, characterized in that: The path image is processed by the smart board to obtain second fault information, including: Acquire an initial path image, wherein the initial path image is used to represent an image in which no physical obstacles exist between the plurality of transmitting ends and the receiving end; determining a first pixel value of the initial path image, and determining a second pixel value of the path image; Determining an occluded area in the path image according to the first pixel value, the second pixel value and a preset threshold; The second fault information is determined according to the shielding area.

6. The method according to claim 1, characterized in that Determining a target transmitting end from the multiple transmitting ends according to the path failure information includes: Determine matching results between the multiple transmitting ends and the receiving end according to the path fault information, wherein the matching results include stability scores between the multiple transmitting ends and the receiving end, and the stability scores are used to measure the stability of the multiple transmitting ends when performing radio transmission; The transmitting end with the highest stability score in the matching result is determined as the target transmitting end.

7. The method according to claim 6, characterized in that Determining matching results of multiple transmitting ends and the receiving end according to the path fault information includes: Determine characteristic data of the multiple transmitting ends according to the path fault information, wherein the characteristic data includes fault parameters of the multiple transmitting ends, fault parameters between the multiple transmitting ends and the receiving end, three-dimensional vector data and environmental parameters; Determining weight values ​​of the characteristic data, wherein the weight values ​​include electrical parameter scores, path fault scores, distance scores, altitude scores, and environmental parameter scores of the multiple transmitting ends and the receiving end; The matching result is determined according to the weight value.

8. A determination device for a radio transmitting end, characterized in that: include: An acquisition module, used to acquire power parameters of a receiving end, and to acquire path images between a plurality of transmitting ends and the receiving end, wherein the transmitting end includes a power device that converts electric energy into a wireless signal and emits it in a power transmission system, the receiving end includes a power device that receives a wireless signal in the power transmission system and converts it into electric energy, and the path image includes an image on a wireless signal transmission path between the transmitting end and the receiving end; a processing module, configured to process the power parameters and the path image through a smart board to obtain path fault information, wherein the smart board is a functional component in the power transmission system responsible for data processing and information fusion; A determination module is used to determine a target transmitting end from the multiple transmitting ends according to the path fault information, wherein the target transmitting end is a transmitting end with the highest stability when the power transmission system performs radio transmission.

9. An electronic device, characterized in that: include: A memory and a processor, wherein the memory is used to store program instructions; The processor is connected to the memory and is used to execute the method for determining the radio transmitting end as described in any one of claims 1 to 7.

10. A non-volatile storage medium, characterized in that: The non-volatile storage medium includes a stored computer program, wherein the device where the non-volatile storage medium is located executes the method for determining the radio transmitting end according to any one of claims 1 to 7 by running the computer program.

11. A computer program product comprising computer instructions, characterized in that: When the computer instructions are executed by a processor, the method for determining a radio transmitting end according to any one of claims 1 to 7 is implemented.

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