Charge radiation performance improvement system of wireless charger

Abstract

The invention, which relates to the technical field of wireless charging, discloses an energy charging radiation performance improvement system for a wireless charger, comprising an environment monitoring module, an equipment monitoring module, a processing module, an analysis module, and an adjustment improvement module. The environment monitoring module and the equipment monitoring module continuously collect data and transmit the data to the processing module, the processing module carries out necessary processing on the data and then sends the processed data to the analysis module, and the analysis module analyzes the data, generates primary and secondary analysis results, generates an analysis signal set according to the results and sends the analysis signal set to the monitoring module. The adjusting and improving module receives the analysis signal set and adjusts the output power of the wireless charger according to a built-in strategy, and the alarm module gives out different types of alarms or does not give out alarms; the output power of the wireless charger can be monitored and adjusted in real time, different charging devices and working environments are adapted, the charging process is optimized, the charging efficiency is improved, and overheating and other potential safety problems are avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of wireless charging, and more specifically, to a system for improving charging radiation performance of a wireless charger. Background Art

[0002] A wireless charger is a charger that does not use a traditional charging power cord to connect to the terminal device that needs to be charged. A wireless charger is generally composed of three parts: a motherboard, an electromagnetic induction coil, and a shell. The wireless charger uses wireless charging technology to transmit electrical energy by using the magnetic field generated between the coils. With the popularization of wireless charging technology, users have higher and higher requirements for charging efficiency and safety. Traditional wireless chargers have the problems of low energy transmission efficiency and poor control of charging radiation performance. Therefore, a wireless charger charging radiation performance improvement system is proposed. Summary of the invention

[0003] To achieve the above object, the present invention provides the following technical solutions: A wireless charger charging radiation performance improvement system includes an environment monitoring module, an equipment monitoring module, a processing module, an analysis module, and an adjustment improvement module; The device monitoring module is used to monitor the transmission information of the wireless charger and the receiving information of the charging device, and summarize the transmission information of the wireless charger and the receiving information of the charging device to obtain a transmission information set and a receiving information set, and transmit them to the processing module; The environment monitoring module is used to monitor the working environment information of the wireless charger, obtain the environment information set and transmit it to the processing module; The processing module is used to process the transmission information set, the reception information set and the environment information set respectively, obtain the transmission data processing set, the reception data processing set and the environment data processing set and transmit them together to the analysis module; The analysis module is used to establish a primary association and perform analysis based on the transmission data processing set and the reception data processing set to obtain a primary analysis result, and then establish a secondary association between the primary analysis result and the environment data processing set and perform analysis to obtain a secondary analysis result, and generate an analysis signal set based on the primary analysis result and the secondary analysis result, and transmit the analysis signal set to the adjustment and improvement module; The regulation improvement module has a built-in regulation improvement strategy, and performs regulation improvement operations on the wireless charger according to the analysis signal set and the built-in regulation improvement strategy.

[0004] The wireless charger's charging radiation performance improvement system also includes an alarm module. The analysis module also transmits the analysis signal set to the alarm module. The alarm module issues different types of alarms or no alarm according to the analysis signal set.

[0005] In a preferred embodiment, the transmission information of the wireless charger includes the output power data of the wireless charger, and the receiving information of the charging device includes the real-time power data of the charging device, the distance data between the charging device and the wireless charger, and the type data of the charging device.

[0006] In a preferred embodiment, the working environment information of the wireless charger includes the frequency of each electrical appliance in the environment, the distance between the electrical appliance and the wireless charger, and the temperature and humidity in the working environment of the wireless charger.

[0007] In a preferred embodiment, the analysis module is used to establish an association and perform analysis based on the transmission data processing set and the reception data processing set, and obtaining an analysis result means: The output power data of the wireless charger is marked as SCi, the real-time power data of the charging device is marked as SDi, the distance data between the charging device and the wireless charger is marked as JLi, and the type data of the charging device is marked as LXi. Then, an analysis value is obtained through calculation. , YCi represents a primary analysis value, f1 and f2 represent specific proportional coefficients respectively, a represents the standard output power data corresponding to the wireless charger when the type data of the charging device is LXi, and b represents the preset standard distance data between the charging device and the wireless charger.

[0008] In a preferred embodiment, the analysis module establishes a secondary association between the primary analysis result and the environmental data processing set and performs analysis, and the secondary analysis result is: The frequency of each electrical appliance in the environment is marked as Pi, the distance from the wireless charger is marked as Qi, the temperature in the working environment of the wireless charger is marked as Wi, and the humidity is marked as Si. The environmental impact value is calculated. , Xi is the environmental impact value, , The influence coefficients corresponding to the preset temperature Wi and humidity Si are used to calculate the electromagnetic wave influence value. , Bi is the electromagnetic wave influence value, and then the electromagnetic wave interference value is calculated, , Gi represents the electromagnetic wave interference value, z represents the standard electromagnetic wave influence value, t represents the preset interference coefficient, and the electromagnetic wave interference value Gi is compared with the preset comparison threshold. If the electromagnetic wave interference value Gi is greater than or equal to the preset comparison threshold, the appliance is marked as an interference appliance. If the electromagnetic wave interference value Gi is less than the preset comparison threshold, the appliance is marked as a non-interference appliance. Then the secondary analysis value is calculated. , ERi is the secondary analysis value, is the environmental impact value corresponding to the wireless charger in a standard working environment, k1 and k2 correspond to the wireless charger's own radiation coefficient and the environmental radiation coefficient respectively, and the sum of k1 and k2 is 1.

[0009] In a preferred embodiment, the analysis module generates an analysis signal set according to the primary analysis result and the secondary analysis result, and transmitting the analysis signal set to the adjustment and improvement module means: The analysis module is preset with a charging device type data-receiving amount range interval form, and the corresponding receiving amount range interval is searched according to the charging device type data. When the primary analysis value is within the corresponding receiving amount range interval, a first-class analysis signal is generated; when the primary analysis value is greater than the maximum value of the corresponding receiving amount range interval, a second-class analysis signal is generated; when the primary analysis value is less than the minimum value of the corresponding receiving amount range interval, a third-class analysis signal is generated; When the secondary analysis value is greater than or equal to the preset analysis threshold, a type one analysis signal is generated; when the secondary analysis value is less than the preset analysis threshold, a type two analysis signal is generated; the analysis signals generated twice are aggregated to obtain an analysis signal set and transmitted to the adjustment improvement module.

[0010] In a preferred embodiment, the alarm module issues different types of alarms or does not issue an alarm according to the analysis signal set, which means that when the analysis signal set contains type I analysis signals and type II analysis signals, no alarm is issued; otherwise, an alarm of a corresponding type is issued according to the type of analysis signal in the analysis signal set.

[0011] In a preferred embodiment, the regulation improvement module has a built-in regulation improvement strategy, and performing regulation improvement operations on the wireless charger according to the analysis signal set and the built-in regulation improvement strategy refers to: When the analysis signal set is a type I analysis signal or a type II analysis signal, adjusting the output power of the wireless charger so that a primary analysis value is maintained at a preset first charging state; When the analysis signal set is a class of analysis signals or a type of analysis signal, adjusting the output power of the wireless charger so that the primary analysis value is maintained at a preset second charging state; When the analysis signal set is a Class II analysis signal or a Type II analysis signal, adjusting the output power of the wireless charger so that the primary analysis value is maintained at a preset first charging state; When the analysis signal set is a type II analysis signal or a type I analysis signal, adjusting the output power of the wireless charger so that the primary analysis value is maintained at a preset second charging state; When the analysis signal set is a type III analysis signal or a type II analysis signal, adjusting the output power of the wireless charger so that a primary analysis value is maintained at a preset first charging state; When the analysis signal set is a three-category analysis signal or a type-one analysis signal, the output power of the wireless charger is adjusted so that a primary analysis value is maintained at a preset second charging state.

[0012] Technical effects and advantages of the present invention: The present invention can monitor and adjust the output power of the wireless charger in real time through the coordinated work of the environment monitoring module, the equipment monitoring module, the processing module, the analysis module, the adjustment and improvement module and the alarm module to adapt to different charging devices and working environments, thereby optimizing the charging process, improving the charging efficiency, and avoiding overheating and other potential safety problems.

[0013] The present invention also has an intelligent adjustment mechanism and an alarm mechanism, which can automatically adjust the working state of the wireless charger according to the analysis results, and can issue different types of alarms or no alarms according to the analysis signal set, providing users with an important instant feedback mechanism, helping users to ensure that the wireless charger always works in the best state, thereby improving user experience and device reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings; Figure 1 The schematic diagram of a system for improving the charging radiation performance of a wireless charger in the present invention. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0016] Example 1 A wireless charger charging radiation performance improvement system includes an environment monitoring module, an equipment monitoring module, a processing module, an analysis module, and an adjustment improvement module; The device monitoring module is used to monitor the transmission information of the wireless charger and the receiving information of the charging device, and summarize the transmission information of the wireless charger and the receiving information of the charging device to obtain a transmission information set and a receiving information set and transmit them to the processing module; this module focuses on monitoring the transmission information of the wireless charger itself, such as output power and the receiving information of the charging device, including power, distance from the charger and device type. This information helps the system understand the current charging status and efficiency.

[0017] The environment monitoring module is used to monitor the working environment information of the wireless charger, obtain the environment information set and transmit it to the processing module; this module is responsible for real-time detection of the environmental information around the wireless charger, such as temperature, humidity, and the frequency and distance of other surrounding electrical appliances. These data are crucial for analyzing the working environment of the wireless charger and possible interference sources.

[0018] The processing module is used to process the transmission information set, the reception information set, and the environmental information set respectively, to obtain the transmission data processing set, the reception data processing set, and the environmental data processing set and transmit them together to the analysis module; receive data from the equipment monitoring module and the environmental monitoring module, and perform processing operations on the data, such as cleaning and normalization, etc., which are data processing methods in the prior art and will not be described in detail here, so that the analysis module can use these data more effectively.

[0019] The analysis module is used to establish a primary association and analyze the transmission data processing set and the reception data processing set to obtain a primary analysis result, and then establish a secondary association and analyze the primary analysis result with the environmental data processing set to obtain a secondary analysis result, and generate an analysis signal set based on the primary analysis result and the secondary analysis result, and transmit the analysis signal set to the regulation improvement module; first, establish a primary association based on the processed transmission information and reception information, analyze to obtain a primary analysis result, and then establish a secondary association between the primary analysis result and the environmental data processing set to obtain a secondary analysis result. Through these analyses, the module can evaluate the current charging efficiency and possible interference sources.

[0020] The regulation improvement module has a built-in regulation improvement strategy. It performs regulation improvement operations on the wireless charger according to the analysis signal set and its built-in regulation improvement strategy. According to the analysis signal set provided by the analysis module, the module uses the built-in regulation strategy to decide how to adjust the output power of the wireless charger. The purpose of regulation is to keep the charging process in the optimal state, whether under different environmental conditions or when the charging device changes.

[0021] The transmission information of the wireless charger includes the output power data of the wireless charger, and the receiving information of the charging device includes the real-time power data of the charging device, the distance data between the charging device and the wireless charger, and the type data of the charging device.

[0022] The environment monitoring module and the equipment monitoring module continuously collect data and transmit the data to the processing module. The processing module performs necessary processing on the data and then sends the processed data to the analysis module. The analysis module analyzes the data, generates primary and secondary analysis results, and generates an analysis signal set based on these results. The adjustment and improvement module receives the analysis signal set and adjusts the output power of the wireless charger according to the built-in strategy to improve the charging performance. In this way, the charging radiation performance improvement system of the wireless charger can adapt to different working environments and charging requirements to ensure that the charging process is both efficient and safe, which is of great significance for modern electronic devices, especially in the context of the increasing popularity of mobile and portable devices.

[0023] The working environment information of the wireless charger includes the frequency of each electrical appliance in the environment, the distance between the wireless charger and the wireless charger, and the temperature and humidity in the working environment of the wireless charger.

[0024] The analysis module is used to establish an association and perform analysis based on the transmission data processing set and the reception data processing set. The analysis result is: The output power data of the wireless charger is marked as SCi, the real-time power data of the charging device is marked as SDi, the distance data between the charging device and the wireless charger is marked as JLi, and the type data of the charging device is marked as LXi. Then, an analysis value is obtained through calculation. , YCi represents a primary analysis value, f1 and f2 represent specific proportional coefficients respectively, a represents the standard output power data corresponding to the wireless charger when the type data of the charging device is LXi, b represents the preset standard distance data between the charging device and the wireless charger, and the primary association analysis of the analysis module is mainly to evaluate the direct interaction efficiency between the wireless charger and the charging device. This process involves the output power of the wireless charger and the receiving capacity of the charging device, including the power of the device and the distance between the two. Through these parameters, the primary analysis value YCi can be calculated. This value reflects the matching degree between the output power SCi of the wireless charger and the actual output power under the conditions of the specific type of device LXi and the distance JLi. The proportional coefficients f1 and f2 as well as the standard output power a and the standard distance b are preset parameters for standardized calculation and are not 0.

[0025] The analysis module establishes a secondary association between the primary analysis result and the environmental data processing set and performs analysis. The secondary analysis result is: The frequency of each electrical appliance in the environment is marked as Pi, the distance from the wireless charger is marked as Qi, the temperature in the working environment of the wireless charger is marked as Wi, and the humidity is marked as Si. The environmental impact value is calculated. , Xi is the environmental impact value, , The influence coefficients corresponding to the preset temperature Wi and humidity Si are used to calculate the electromagnetic wave influence value. , Bi is the electromagnetic wave influence value, and then the electromagnetic wave interference value is calculated, , Gi represents the electromagnetic wave interference value, z represents the standard electromagnetic wave influence value, t represents the preset interference coefficient, and the electromagnetic wave interference value Gi is compared with the preset comparison threshold. If the electromagnetic wave interference value Gi is greater than or equal to the preset comparison threshold, the appliance is marked as an interference appliance. If the electromagnetic wave interference value Gi is less than the preset comparison threshold, the appliance is marked as a non-interference appliance. Then the secondary analysis value is calculated. , ERi is the secondary analysis value, is the environmental impact value of the wireless charger under a standard working environment. k1 and k2 correspond to the wireless charger's own radiation coefficient and the environmental radiation coefficient respectively, and the sum of k1 and k2 is 1. k1 and k2 are both greater than 0. The secondary correlation analysis takes into account the impact of environmental factors on the charging process. The frequency Pi and distance Qi of other electrical appliances in the environment may cause electromagnetic interference to the wireless charger, while the working temperature Wi and humidity Si may affect the efficiency of the wireless charger. By calculating the environmental impact value Xi, the overall impact of environmental factors on the charging process can be evaluated. The calculation of the electromagnetic wave impact value Bi and the electromagnetic wave interference value Gi is to quantify the degree of electromagnetic interference. If the electromagnetic wave interference value Gi exceeds the preset comparison threshold, then the corresponding The electrical appliances will be marked as interference sources. The secondary analysis value ERi is calculated based on the environmental impact value, the impact value under the standard environment, and the primary analysis value. It reflects how the output power of the wireless charger should be adjusted in the current environment to maintain charging efficiency and charging safety, avoid safety hazards of overheating and avoid radiation that affects the safety range of the human body; the analysis module can comprehensively consider the output power of the wireless charger, the status of the charging device, the relative position between the two, and the influence of surrounding environmental factors through primary and secondary correlation analysis, so as to obtain a comprehensive analysis result. This result will guide the regulation and improvement module to make appropriate adjustments to the output power of the wireless charger to ensure the best charging performance under different conditions.

[0026] The analysis module generates an analysis signal set according to the primary analysis result and the secondary analysis result, and transmits the analysis signal set to the adjustment improvement module: The analysis module is preset with a charging device type data-receiving amount range interval form, and the corresponding receiving amount range interval is searched according to the charging device type data. When the primary analysis value is within the corresponding receiving amount range interval, a first-class analysis signal is generated; when the primary analysis value is greater than the maximum value of the corresponding receiving amount range interval, a second-class analysis signal is generated; when the primary analysis value is less than the minimum value of the corresponding receiving amount range interval, a third-class analysis signal is generated; When the secondary analysis value is greater than or equal to the preset analysis threshold, a type one analysis signal is generated; when the secondary analysis value is less than the preset analysis threshold, a type two analysis signal is generated; the analysis signals generated twice are aggregated to obtain an analysis signal set and transmitted to the adjustment improvement module.

[0027] The regulation improvement module has a built-in regulation improvement strategy. Performing regulation improvement operations on the wireless charger according to the analysis signal set and its built-in regulation improvement strategy refers to: When the analysis signal set is a type I analysis signal or a type II analysis signal, adjusting the output power of the wireless charger so that a primary analysis value is maintained at a preset first charging state; When the analysis signal set is a class of analysis signals or a type of analysis signal, adjusting the output power of the wireless charger so that the primary analysis value is maintained at a preset second charging state; When the analysis signal set is a Class II analysis signal or a Type II analysis signal, adjusting the output power of the wireless charger so that the primary analysis value is maintained at a preset first charging state; When the analysis signal set is a type II analysis signal or a type I analysis signal, adjusting the output power of the wireless charger so that the primary analysis value is maintained at a preset second charging state; When the analysis signal set is a type III analysis signal or a type II analysis signal, adjusting the output power of the wireless charger so that a primary analysis value is maintained at a preset first charging state; When the analysis signal set is a three-category analysis signal or a type-one analysis signal, the output power of the wireless charger is adjusted so that a primary analysis value is maintained at a preset second charging state.

[0028] Example 2 A wireless charger charging radiation performance improvement system includes an environment monitoring module, an equipment monitoring module, a processing module, an analysis module, and an adjustment improvement module; The device monitoring module is used to monitor the transmission information of the wireless charger and the receiving information of the charging device, and summarize the transmission information of the wireless charger and the receiving information of the charging device to obtain a transmission information set and a receiving information set and transmit them to the processing module; the transmission information of the wireless charger includes the output power data of the wireless charger, and the receiving information of the charging device includes the real-time power data of the charging device, the distance data between the charging device and the wireless charger, and the type data of the charging device.

[0029] The environment monitoring module is used to monitor the working environment information of the wireless charger, obtain the environment information set and transmit it to the processing module; the working environment information of the wireless charger includes the frequency of each electrical appliance in the environment, the distance between the wireless charger and the wireless charger, and the temperature and humidity in the working environment of the wireless charger.

[0030] The processing module is used to process the transmission information set, the reception information set and the environment information set respectively, obtain the transmission data processing set, the reception data processing set and the environment data processing set and transmit them together to the analysis module.

[0031] The analysis module is used to establish a primary association and perform analysis based on the transmission data processing set and the reception data processing set to obtain a primary analysis result, and then establish a secondary association between the primary analysis result and the environmental data processing set and perform analysis to obtain a secondary analysis result, and generate an analysis signal set based on the primary analysis result and the secondary analysis result, and transmit the analysis signal set to the regulation and improvement module; the output power data of the wireless charger is marked as SCi, the real-time power data of the charging device is marked as SDi, the distance data between the charging device and the wireless charger is marked as JLi, and the type data of the charging device is marked as LXi, and the primary analysis value is obtained by calculation, , YCi represents a primary analysis value, f1 and f2 represent specific proportional coefficients respectively, a represents the standard output power data corresponding to the wireless charger when the type data of the charging device is LXi, and b represents the preset standard distance data between the charging device and the wireless charger.

[0032] The frequency of each electrical appliance in the environment is marked as Pi, the distance from the wireless charger is marked as Qi, the temperature in the working environment of the wireless charger is marked as Wi, and the humidity is marked as Si. The environmental impact value is calculated. , Xi is the environmental impact value, , The influence coefficients corresponding to the preset temperature Wi and humidity Si are used to calculate the electromagnetic wave influence value. , Bi is the electromagnetic wave influence value, and then the electromagnetic wave interference value is calculated, , Gi represents the electromagnetic wave interference value, z represents the standard electromagnetic wave influence value, t represents the preset interference coefficient, and the electromagnetic wave interference value Gi is compared with the preset comparison threshold. If the electromagnetic wave interference value Gi is greater than or equal to the preset comparison threshold, the appliance is marked as an interference appliance. If the electromagnetic wave interference value Gi is less than the preset comparison threshold, the appliance is marked as a non-interference appliance. Then the secondary analysis value is calculated, and ERi is the secondary analysis value. is the environmental impact value corresponding to the wireless charger in a standard working environment, k1 and k2 correspond to the preset self-radiation coefficient of the wireless charger and the radiation coefficient of the environment, respectively, and the sum of k1 and k2 is 1, and k1 and k2 are both greater than 0.

[0033] The analysis module is preset with a charging device type data-receiving amount range interval form. The corresponding receiving amount range interval is searched according to the type data of the charging device. When the primary analysis value is within the corresponding receiving amount range interval, a type one analysis signal is generated; when the primary analysis value is greater than the maximum value of the corresponding receiving amount range interval, a type two analysis signal is generated; when the primary analysis value is less than the minimum value of the corresponding receiving amount range interval, a type three analysis signal is generated; when the secondary analysis value is greater than or equal to the preset analysis threshold, a type one analysis signal is generated; when the secondary analysis value is less than the preset analysis threshold, a type two analysis signal is generated; the analysis signals generated twice are summarized to obtain an analysis signal set and transmitted to the regulation improvement module; in the analysis module, the correspondence between the type of charging device and the receiving amount range interval is pre-set, and this correspondence may be based on experimental data, manufacturer's specifications or industry standards. Each type of charging device has an ideal receiving power range, which can ensure that the device can be charged efficiently without being damaged due to excessive power or charging time being too long due to too low power. The calculation of the primary analysis value takes into account the output power of the wireless charger, the real-time power of the charging device, the distance between the device and the charger, and the device type. These factors together determine the primary analysis value, which reflects whether the current charging state is suitable for a specific charging device. When the primary analysis value falls within the receiving range of a specific type of charging device, it means that the output power of the wireless charger matches the needs of the charging device, thus generating a type of analysis signal, which usually indicates that the charging process is normal.

[0034] If an analysis value exceeds the maximum value of the receiving range, this may mean that the output power of the wireless charger is too high, which may cause the battery of the charging device to overheat or other safety problems. Therefore, a second-class analysis signal is generated. This type of signal indicates that the output power needs to be reduced to avoid potential safety problems. If an analysis value is lower than the minimum value of the receiving range, this may mean that the output power of the wireless charger is insufficient to meet the needs of the charging device, resulting in low charging efficiency. Therefore, a third-class analysis signal is generated. This type of signal indicates that the output power needs to be increased to ensure charging efficiency.

[0035] The secondary analysis value is based on the influence of environmental factors, such as electromagnetic interference from other electrical appliances, temperature and humidity. When the secondary analysis value is greater than or equal to the preset analysis threshold, it indicates that the environmental factors have a greater impact and the output power of the wireless charger may need to be adjusted to adapt to environmental changes. Therefore, a Type I analysis signal is generated. When the secondary analysis value is less than the preset analysis threshold, it indicates that the environmental factors have a smaller impact and the output power of the wireless charger may not need to be adjusted. Therefore, a Type II analysis signal is generated. Finally, the analysis signals generated based on the primary and secondary analysis results are summarized to form an analysis signal set. This signal set will be transmitted to the adjustment and improvement module, and it can be used to decide whether the output power of the wireless charger needs to be adjusted and how to adjust it based on these signals to optimize the charging performance and ensure the safety and efficiency of the charging process.

[0036] The regulation improvement module has a built-in regulation improvement strategy, which performs regulation improvement operations on the wireless charger according to the analysis signal set and its built-in regulation improvement strategy; the regulation improvement module is responsible for implementing specific regulation measures according to the analysis signal set provided by the analysis module. These measures are designed to ensure that the wireless charger can provide optimal charging performance under different charging conditions and environments. The regulation improvement strategy is a set of preset rules that define how the output power of the wireless charger should be adjusted in different situations. These strategies are based on the analysis signal set, namely, type I, type II and type III analysis signals, and a combination of type I and type II analysis signals.

[0037] The following are some examples of specific actions that the Tuning Improvement Module may take: When receiving a type I analysis signal and a type II analysis signal, the regulation and improvement module will adjust the output power of the wireless charger to ensure that the primary analysis value remains in the preset first charging state. The first charging state can be a high-efficiency charging mode, which is suitable for most charging scenarios, such as a high-efficiency charging interval in which the primary analysis value is maintained slightly lower than the maximum value of the receiving amount range. The receiving amount range can be divided into a high-efficiency charging interval and a conventional charging interval. The radiation of the wireless charger is related to the power size. When there is a type III analysis signal, the radiation is strong, and rational regulation and control are required to ensure that it meets safety standards and the radiation level is within a controllable range. When there is a type II analysis signal, it means that the environment has little impact on charging and is safer.

[0038] When receiving a type I analysis signal and a type II analysis signal, the regulation improvement module adjusts the output power of the wireless charger to ensure that the primary analysis value remains in the preset second charging state. The second charging state may be a conventional charging mode, which is suitable for situations where there is a type I analysis signal, the environment has a greater impact on charging, and the safety is somewhat reduced compared to the normal charging environment.

[0039] When receiving the Class II analysis signal and the Type II analysis signal, the regulation improvement module will adjust the output power of the wireless charger to ensure that the primary analysis value remains in the preset first charging state, and the current output power is too high and needs to be reduced to restore normal charging.

[0040] When receiving the second type analysis signal and the first type analysis signal, the regulation improvement module will adjust the output power of the wireless charger to ensure that the primary analysis value remains in the preset second charging state.

[0041] When receiving the third type analysis signal and the second type analysis signal, the regulation improvement module will adjust the output power of the wireless charger to ensure that the primary analysis value remains in the preset first charging state. The current output power is too low and needs to be increased to restore normal charging.

[0042] When receiving three types of analysis signals and one type of analysis signal, the adjustment and improvement module will adjust the output power of the wireless charger to ensure that the primary analysis value remains in the preset second charging state. Through these adjustment measures, the adjustment and improvement module can ensure that the wireless charger can provide appropriate output power under different working conditions, thereby optimizing the charging process, reducing energy waste, and avoiding overheating and other potential safety issues. This intelligent adjustment mechanism makes the wireless charger more intelligent and adaptive, improves the user experience and reliability of the device, and it should be mentioned that when ensuring that the primary analysis value remains in the preset first charging state or second charging state, the transmission frequency of the wireless charger needs to avoid the working frequency of the interfering electrical appliances to avoid electromagnetic wave interference that affects the normal charging operation.

[0043] The charging radiation performance improvement system of the wireless charger also includes an alarm module. The analysis module also transmits the analysis signal set to the alarm module. The alarm module issues different types of alarms or no alarm according to the analysis signal set. When the analysis signal set contains type I analysis signals and type II analysis signals, no alarm is issued. Type I and type II analysis signals usually indicate that the working state of the wireless charger is normal or within an acceptable range and no user intervention is required. Otherwise, an alarm of a corresponding type is issued according to the type of analysis signal in the analysis signal set. Type II analysis signals correspond to type II alarms, type III analysis signals correspond to type III alarms, and type I analysis signals correspond to type I alarms. If the analysis signal set contains type II analysis signals, the alarm module will issue a type II alarm. The type II alarm may be to notify the user that the output power of the wireless charger exceeds the maximum value of the receiving range of a specific charging device, which may cause overheating of the device or other safety issues, requiring user inspection and intervention. If the analysis signal set contains three types of analysis signals, the alarm module will issue three types of alarms. The three types of alarms may be used to inform the user that the output power of the wireless charger is lower than the minimum value of the receiving range of the specific charging device, which may result in low charging efficiency or long charging time, requiring the user to make adjustments. If the analysis signal set contains a type I analysis signal, the alarm module will issue a type I alarm. The type I alarm may be used to remind the user that the current environmental factors have a greater impact on the charging process, and the user may need to change the location of the wireless charger or adjust the use of other electrical appliances to reduce interference. Through such an alarm system, users can more easily understand the working status of the wireless charger and take measures when necessary. For example, if the user receives a type II alarm, they may need to check the charger and the charging device to ensure that the connection between them is correct and there is no risk of overheating. If a type III alarm is received, the user may need to check the power input of the charger or ensure that the distance between the charger and the charging device is appropriate. The type I alarm reminds the user to pay attention to the reduced suitability of environmental conditions so that corresponding adjustments can be made. The alarm module provides an important instant feedback mechanism to help users ensure that the wireless charger is always working in the best condition, while also providing an extra layer of protection for the safety and performance of the charging device.

[0044] The above formulas are all dimensionless and numerical calculations. The formula is a formula for the most recent real situation obtained by collecting a large amount of data and performing software simulation. The preset parameters in the formula are set by technicians in this field according to actual conditions.

[0045] It should be understood that in the various embodiments of the present application, the size of the serial numbers of the above-mentioned processes does not mean the order of execution. The execution order of each process should be determined by its function and internal logic, and should not constitute any limitation on the implementation process of the embodiments of the present application.

[0046] 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.

[0047] Those of ordinary skill in the art will appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Professional and technical personnel can use different methods to implement the described functions for each specific application, but such implementation should not be considered to be beyond the scope of this application.

[0048] Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working processes of the systems, devices and units described above can refer to the corresponding processes in the aforementioned method embodiments and will not be repeated here.

[0049] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A system for improving the charging radiation performance of a wireless charger, It is characterized in that It includes environment monitoring module, equipment monitoring module, processing module, analysis module and adjustment and improvement module; The device monitoring module is used to monitor the transmission information of the wireless charger and the receiving information of the charging device, and summarize the transmission information of the wireless charger and the receiving information of the charging device to obtain a transmission information set and a receiving information set, and transmit them to the processing module; The environment monitoring module is used to monitor the working environment information of the wireless charger, obtain the environment information set and transmit it to the processing module; The processing module is used to process the transmission information set, the reception information set and the environment information set respectively, obtain the transmission data processing set, the reception data processing set and the environment data processing set and transmit them together to the analysis module; The analysis module is used to establish a primary association and perform analysis based on the transmission data processing set and the reception data processing set to obtain a primary analysis result, and then establish a secondary association between the primary analysis result and the environment data processing set and perform analysis to obtain a secondary analysis result, and generate an analysis signal set based on the primary analysis result and the secondary analysis result, and transmit the analysis signal set to the adjustment and improvement module; The regulation improvement module has a built-in regulation improvement strategy, and performs regulation improvement operations on the wireless charger according to the analysis signal set and the built-in regulation improvement strategy.

2. A wireless charger charging radiation performance improvement system according to claim 1, It is characterized in that The wireless charger's charging radiation performance improvement system also includes an alarm module. The analysis module also transmits the analysis signal set to the alarm module. The alarm module issues different types of alarms or no alarm according to the analysis signal set.

3. A wireless charger charging radiation performance improvement system according to claim 2, It is characterized in that The transmission information of the wireless charger includes the output power data of the wireless charger, and the receiving information of the charging device includes the real-time power data of the charging device, the distance data between the charging device and the wireless charger, and the type data of the charging device.

4. A wireless charger charging radiation performance improvement system according to claim 3, It is characterized in that The working environment information of the wireless charger includes the frequency of each electrical appliance in the environment, the distance between the wireless charger and the wireless charger, and the temperature and humidity in the working environment of the wireless charger.

5. A wireless charger charging radiation performance improvement system according to claim 4, It is characterized in that The analysis module is used to establish an association and perform analysis based on the transmission data processing set and the reception data processing set. The analysis result is: The output power data of the wireless charger is marked as SCi, the real-time power data of the charging device is marked as SDi, the distance data between the charging device and the wireless charger is marked as JLi, and the type data of the charging device is marked as LXi. Then, an analysis value is obtained through calculation. , YCi represents a primary analysis value, f1 and f2 represent specific proportional coefficients respectively, a represents the standard output power data corresponding to the wireless charger when the type data of the charging device is LXi, and b represents the preset standard distance data between the charging device and the wireless charger.

6. A wireless charger charging radiation performance improvement system according to claim 5, It is characterized in that The analysis module establishes a secondary association between the primary analysis result and the environmental data processing set and performs analysis. The secondary analysis result is: The frequency of each electrical appliance in the environment is marked as Pi, the distance from the wireless charger is marked as Qi, the temperature in the working environment of the wireless charger is marked as Wi, and the humidity is marked as Si. The environmental impact value is calculated. , Xi is the environmental impact value, , The influence coefficients corresponding to the preset temperature Wi and humidity Si are used to calculate the electromagnetic wave influence value. , Bi is the electromagnetic wave influence value, and then the electromagnetic wave interference value is calculated, , Gi represents the electromagnetic wave interference value, z represents the standard electromagnetic wave influence value, t represents the preset interference coefficient, and the electromagnetic wave interference value Gi is compared with the preset comparison threshold. If the electromagnetic wave interference value Gi is greater than or equal to the preset comparison threshold, the appliance is marked as an interference appliance. If the electromagnetic wave interference value Gi is less than the preset comparison threshold, the appliance is marked as a non-interference appliance. Then the secondary analysis value is calculated. , ERi is the secondary analysis value, is the environmental impact value corresponding to the wireless charger in a standard working environment, k1 and k2 correspond to the wireless charger's own radiation coefficient and the environmental radiation coefficient respectively, and the sum of k1 and k2 is 1.

7. A wireless charger charging radiation performance improvement system according to claim 6, It is characterized in that The analysis module generates an analysis signal set according to the primary analysis result and the secondary analysis result, and transmits the analysis signal set to the adjustment improvement module: The analysis module is preset with a charging device type data-receiving quantity range interval table, and the corresponding receiving quantity range interval is searched according to the charging device type data. When an analysis value is within the corresponding receiving quantity range interval, a type of analysis signal is generated; When the primary analysis value is greater than the maximum value of the corresponding receiving amount range interval, a second type of analysis signal is generated; When the primary analysis value is less than the minimum value of the corresponding receiving amount range interval, three types of analysis signals are generated; When the secondary analysis value is greater than or equal to the preset analysis threshold, a type one analysis signal is generated; when the secondary analysis value is less than the preset analysis threshold, a type two analysis signal is generated; the analysis signals generated twice are aggregated to obtain an analysis signal set and transmitted to the adjustment improvement module.

8. A wireless charger charging radiation performance improvement system according to claim 7, It is characterized in that The alarm module issues different types of alarms or does not issue an alarm according to the analysis signal set, which means: when the analysis signal set contains type I analysis signals and type II analysis signals, no alarm is issued; otherwise, an alarm of the corresponding type is issued according to the analysis signal type in the analysis signal set.

9. A wireless charger charging radiation performance improvement system according to claim 8, It is characterized in that The regulation improvement module has a built-in regulation improvement strategy. Performing regulation improvement operations on the wireless charger according to the analysis signal set and its built-in regulation improvement strategy refers to: When the analysis signal set is a type I analysis signal or a type II analysis signal, adjusting the output power of the wireless charger so that a primary analysis value is maintained at a preset first charging state; When the analysis signal set is a class of analysis signals or a type of analysis signal, adjusting the output power of the wireless charger so that the primary analysis value is maintained at a preset second charging state; When the analysis signal set is a Class II analysis signal or a Type II analysis signal, adjusting the output power of the wireless charger so that the primary analysis value is maintained at a preset first charging state; When the analysis signal set is a type II analysis signal or a type I analysis signal, adjusting the output power of the wireless charger so that the primary analysis value is maintained at a preset second charging state; When the analysis signal set is a type III analysis signal or a type II analysis signal, adjusting the output power of the wireless charger so that a primary analysis value is maintained at a preset first charging state; When the analysis signal set is a three-category analysis signal or a type-one analysis signal, the output power of the wireless charger is adjusted so that a primary analysis value is maintained at a preset second charging state.

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