Power amplifier debugging monitoring system

Abstract

The utility model discloses a debugging and monitoring system for a power amplifier, and relates to the field of communication. The system comprises a signal acquisition module, an analog-to-digital conversion module, a data processing module, a function control module and a fault alarm module. The signal acquisition module is used for acquiring a working condition analog signal of the power amplifier; the analog-to-digital conversion module is connected with the signal acquisition module and is used for converting the working condition analog signal into a working condition digital signal; the data processing module is connected with the analog-to-digital conversion module and is used for receiving the working condition digital signal and outputting working condition detection data; the function control module is connected with the data processing module and used for controlling the working state of the power amplifier according to the working condition detection data; and the fault alarm module is connected with the data processing module and is used for controlling the power amplifier to stop working and sending a fault code to a lower computer. The power amplifier debugging system can realize automatic debugging of the power amplifier, reduce debugging workload and improve debugging efficiency.

Description

TECHNICAL FIELD

[0001] The utility model relates to communication technical field especially, is involved in a kind of power amplifier debugging monitoring system. BACKGROUND

[0002] In the field of radio frequency transmission, power amplifier is an important component. In the current short wave transmitting system, according to the different types of power amplifier used by transmitter, for high-power short wave solid-state transmitter, it is limited by the upper limit of single tube power, and power synthesis is needed to realize greater power output.

[0003] In the related art, the power level of mature short wave solid-state transmitter can reach up to 10kW level, and such high-power short wave solid-state transmitter needs to use multiple power amplifiers in parallel. In the debugging process, the step process is complicated, and the debugging workload is large, which leads to low debugging efficiency. UTILITY MODEL CONTENTS

[0004] In view of the above technical problems and defects, the purpose of the utility model is to provide a power amplifier debugging monitoring system, which can realize automatic debugging of power amplifier, reduce the debugging workload and improve the debugging efficiency.

[0005] To achieve the above purpose, the utility model provides a power amplifier debugging monitoring system, which comprises a signal acquisition module, an analog-to-digital conversion module, a data processing module, a function control module and a fault alarm module. The signal acquisition module is used to acquire the working condition analog signal of the power amplifier. The analog-to-digital conversion module is connected with the signal acquisition module and is used to convert the working condition analog signal into a working condition digital signal. The data processing module is connected with the analog-to-digital conversion module and is used to receive the working condition digital signal and output the working condition detection data of the power amplifier. The function control module is connected with the data processing module and is used to control the working state of the power amplifier according to the working condition detection data. The fault alarm module is connected with the data processing module and is used to control the power amplifier to stop working when the working condition detection data exceeds the preset threshold value and send the fault code to the lower computer.

[0006] The utility model discloses a signal acquisition module real -time collection power amplifier's working condition analog signal, such as current, voltage and temperature analog signal, then by the analog -to -digital conversion module converts these analog signals into digital signals, namely working condition digital signal. Data processing module carries out processing operation to digital signal, and extracts the working condition detection data of power amplifier, and provides decision basis for subsequent control. The function control module automatically adjusts the working state of power amplifier according to these data, ensures its operation under the optimum performance. When detecting the exception or the fault, the fault alarm module responds quickly, controls power amplifier to stop working, and sends the fault code to the lower level computer, thereby avoiding potential damage and risk. This automated debugging scheme not only reduces manual intervention, reduces the possibility of human error, but also greatly reduces the debugging workload, improves the debugging efficiency of power amplifier and the reliability of system, provides an efficient, reliable power amplifier debugging solution for high-frequency radar and electronic communication field.

[0007] In some embodiments, the power amplifier debugging and monitoring system further comprises a data signal transmission module connected to the data processing module, for transmitting the working condition detection data and the working condition digital signal to the lower computer.

[0008] The technical scheme of the above embodiment increases the data processing and remote monitoring capability of the system by adding a data signal transmission module. This module transmits the working condition detection data and the working condition digital signal to the lower computer, so that the system is no longer limited to on-site monitoring, but can realize remote data access and processing. This remote transmission capability improves the flexibility and response speed of the system, allowing technicians to monitor and process data in real time from a remote location, making quick decisions, improving work efficiency, and reducing the need for on-site maintenance and related costs.

[0009] In some embodiments, the power amplifier debugging and monitoring system further comprises a power input module for receiving incoming AC power for system operation.

[0010] The technical scheme of the above embodiment provides basic power support for the system, ensuring that the system can receive external power and work normally. The design of this module takes into account the power standards of different countries and regions, making the system widely applicable. By receiving standard AC input, the system can be used worldwide, enhancing its flexibility and practicality. In addition, this modular design allows the system to operate stably under different power conditions, improving the reliability and adaptability of the system.

[0011] In some embodiments, the power amplifier debugging and monitoring system further comprises a power conversion module for converting AC power to DC power.

[0012] The power conversion module is the key to the stable operation of the system. This module converts alternating current into direct current power required by the system, ensuring that internal components can receive appropriate voltage and current power. This power conversion not only ensures the normal operation of the system, but also may contain overvoltage and undervoltage protection functions to prevent voltage fluctuations from damaging the system. The integration of the power conversion module improves the safety and reliability of the system, while simplifying power management.

[0013] In some embodiments, a switch and a fuse are provided in the power input module.

[0014] The provision of a switch and a fuse greatly enhances the safety and ease of use of the system. The switch allows users to easily turn the system on and off, while the fuse provides overcurrent protection to prevent system damage from excessive current. This design ensures that in the event of a short circuit or other electrical fault, the fuse can be fused in time to cut off the power supply, protecting the safety of the system and the operator. In addition, the provision of a fuse also simplifies the fault diagnosis and maintenance process.

[0015] In some embodiments, the power amplifier debugging and monitoring system further comprises a display module for displaying the working state related information of the power amplifier.

[0016] The display module provides users with an intuitive interface for real-time display of working state related information of the power amplifier. This display module can be an LCD or LED display screen that can display key operating parameters such as power output, voltage, current and temperature in real time, allowing operators to quickly understand the system status. The presence of the display module not only improves the usability of the system, but also makes the system more user-friendly.

[0017] In some embodiments, the power amplifier debugging and monitoring system further comprises a wireless communication module, and the data processing module is connected with the user terminal through the wireless communication module.

[0018] The wireless communication module provides the system with wireless connection capability with the user terminal. This wireless communication capability greatly improves the flexibility and portability of the system, as it allows users to interact with the system without physical connection. Through the wireless communication module, users can monitor and control the power amplifier from a remote location, which is particularly useful in difficult-to-access or dangerous working environments.

[0019] In some embodiments, the power amplifier debugging and monitoring system further comprises an environmental sensor for collecting environmental information, and the environmental sensor is connected with the data processing module.

[0020] The environmental sensor provides the system with the ability to collect environmental information, which is crucial for ensuring the stable operation of the power amplifier under different environmental conditions. The environmental sensor can monitor parameters such as temperature, humidity, and air pressure, which may affect the performance and lifespan of the power amplifier. By monitoring these environmental parameters in real-time, the system can automatically adjust the working state of the power amplifier to adapt to environmental changes, thereby improving the reliability and efficiency of the system.

[0021] In some embodiments, the environmental sensor includes an environmental temperature sensor, an environmental humidity sensor, and an environmental air pressure sensor.

[0022] The above-mentioned technical solutions of the embodiments provide the system with comprehensive environmental monitoring capabilities. The data of these sensors can be integrated by the system to automatically adjust the working parameters of the power amplifier to ensure optimal performance under different environmental conditions. In addition, the monitoring of these environmental parameters can also be used for fault diagnosis and predictive maintenance of the system, improving the reliability and maintenance efficiency of the system.

[0023] In some embodiments, the power amplifier debugging and monitoring system further includes a storage module connected with the data processing module.

[0024] The above-mentioned technical solutions of the embodiments provide the system with data storage capabilities, which are crucial for long-term monitoring of the working state of the power amplifier. The storage module can save a large amount of working condition detection data and working condition digital signals, so that the system can perform historical data processing for trend analysis. This data storage capability enables the system to track the performance changes of the power amplifier, identify potential problems, and optimize its working parameters. In addition, the storage module can also be used to save the configuration settings and user operation records of the system, facilitating system management and fault diagnosis.

[0025] The one or more technical solutions provided in the embodiments of the present utility model have at least the following technical effects or advantages

[0026] 1. The present utility model realizes the automatic debugging and fault prevention of the power amplifier. By integrating the signal acquisition module, the analog-to-digital conversion module, the data processing module, the function control module, and the fault alarm module, the system can monitor the working state of the power amplifier in real time, automatically process data, and respond quickly when detecting abnormalities, control the power amplifier to stop working, thereby effectively preventing faults. This automated debugging process not only reduces manual intervention and reduces the possibility of human error, but also significantly reduces the debugging workload and improves the debugging efficiency of the power amplifier and the reliability of the system.

[0027] 2. Support remote monitoring and data management. Through the wireless communication module and data signal transmission module, the system can transmit the collected data to the user terminal or lower machine in real time, realizing remote monitoring and processing. This remote transmission capability enables technicians to monitor the working status of the power amplifier in real time from a distance, make quick decisions and improve work efficiency. At the same time, the addition of the storage module provides the system with long-term data storage capability, facilitating historical data processing for trend processing and optimizing the performance of the power amplifier.

[0028] 3. Enhanced environmental adaptability and user interaction capability of the system. The integration of environmental sensors enables the system to monitor parameters such as temperature, humidity and air pressure in the surrounding environment, and automatically adjust the working status of the power amplifier to adapt to environmental changes. The addition of the display module provides users with an intuitive interface for real-time display of the working status and related information of the power amplifier, improving the usability and user-friendliness of the system. The integration of these functions enables the system to operate stably under various environmental conditions while providing convenient user interaction experience. BRIEF DESCRIPTION OF DRAWINGS

[0029] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application. It is apparent that the drawings described below are only some embodiments of the present application, and other drawings can be obtained from these drawings without creative labor for those skilled in the art. In the drawings:

[0030] Figure 1 is a schematic diagram of an application scenario of a power amplifier debugging and monitoring system according to an embodiment of the present application;

[0031] Figure 2 is a schematic diagram of the architecture of a power amplifier debugging and monitoring system according to an embodiment of the present application;

[0032] Figure 3 is a schematic diagram of the architecture of another power amplifier debugging and monitoring system according to an embodiment of the present application. DETAILED DESCRIPTION

[0033] The terms used in the following embodiments of the present application are only for the purpose of describing specific embodiments of the present application, and are not intended to be limiting to the present application. As used in the specification and the appended claims of the present application, the singular forms "a," "an," and "the" are intended to include both singular and plural forms, unless the context clearly indicates otherwise. It will be further understood that the term "or" as used in the present application means any or all possible combinations of one or more of the associated listed items. Hereinafter, the terms "first," "second," and the like are used only for descriptive purposes, and are not intended to denote relative importance or imply the number of indicated technical features. In the description of the embodiments of the present application, the meaning of "a plurality of" is two or more, unless otherwise specified and limited.

[0034] It should also be noted that, unless otherwise explicitly specified and limited, the terms "set", "connected" and the like in the embodiments of the present application should be broadly understood, for example, "connected" can be fixedly connected, or detachably connected, or integrally connected; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium, or the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances. The embodiments of the present application are described in detail as follows.

[0035] The present application provides a kind of power amplifier debugging monitoring system (hereinafter referred to as system), as shown in Figure 1 And Figure 2 The system includes signal acquisition module 101, analog-digital conversion module 102, data processing module 103, function control module 104 and fault alarm module 105.

[0036] Among them, signal acquisition module 101 is used to collect the working condition analog signal of power amplifier;Analog-digital conversion module 102 is connected with signal acquisition module 101, for converting working condition analog signal into working condition digital signal;Data processing module 103 is connected with analog-digital conversion module 102, for receiving working condition digital signal, and outputting the working condition detection data of power amplifier;Function control module 104 is used to control the working state of power amplifier according to working condition detection data;Fault alarm module 105 is used to control power amplifier to stop working when working condition detection data exceeds preset threshold, and sends fault code to lower computer.

[0037] The working condition simulation signals of the power amplifier, such as current, voltage, and temperature, are collected in real time by the signal collection module 101, and then converted into digital signals, i.e., working condition digital signals, by the analog-digital conversion module 102. The data processing module 103 processes the working condition digital signals, extracts the working condition detection data of the power amplifier, and provides decision basis for subsequent control. The function control module 104 automatically adjusts the working state of the power amplifier according to the data, ensuring its operation at the best performance. When an abnormality or failure is detected, the fault alarm module 105 responds quickly, controls the power amplifier to stop working, and sends a fault code to the lower computer, thereby avoiding potential damage and risks. This automated debugging scheme not only reduces manual intervention and the possibility of human error, but also greatly reduces the debugging workload, improves the debugging efficiency of the power amplifier and the reliability of the system, and provides an efficient and reliable power amplifier debugging solution for the high-frequency radar and electronic communication fields.

[0038] In the embodiment, the data processing module 103 can perform filtering, feature extraction, data cleaning, format conversion, and other processing operations on the working condition digital signals through the signal processing logic built-in the digital signal processor (Digital Signal Processor, abbreviated as DSP) or microcontroller (MCU). Based on these operations, key feature parameters such as the output power, efficiency, and distortion of the power amplifier can be extracted from the original data, thereby generating working condition detection data that can reflect the condition of the power amplifier, and providing accurate data basis for decision support and fault diagnosis of the system.

[0039] Among them, the data processing module 103 adopts the digital signal processor or microcontroller commonly used in the field, which has real-time signal processing capability. These hardware built-in necessary digital signal processing logic can directly filter, feature extraction, data cleaning, format conversion, and other operations on the working condition digital signal transmitted by the analog-digital conversion module without software intervention, thereby realizing real-time monitoring of the working condition of the power amplifier, automatically generating working condition detection data, and enabling the system to complete signal processing and state evaluation tasks without software support.

[0040] In the embodiment, the data processing module 103 adopts the existing chips or processors on the market. For example, the data processing module 103 can adopt Texas Instruments TMS320 series DSP, Intel Atom E3900 series processor, STMicroelectronics STM32F4 series processor, etc.

[0041] The function control module 104 monitors the performance indicators of the power amplifier in real time according to the detailed working condition detection data provided by the data processing module 103. If the detection data shows that the working state of the power amplifier is within the normal range, the function control module 104 will maintain the current working parameters to ensure the stable operation of the power amplifier. If the detection data indicates that the working state of the power amplifier deviates from the preset performance standard, the function control module 104 will automatically adjust the working parameters of the power amplifier, such as changing the power supply voltage or adjusting the signal input, to make the power amplifier return to the optimal working state. In the event of serious abnormalities or failures, the function control module 104 will immediately take measures such as reducing the power output or completely stopping the work of the power amplifier to protect the equipment from damage and ensure the safe operation of the system. In addition, the function control module 104 can also record the history of all control operations to provide important information for subsequent maintenance and fault handling.

[0042] The fault alarm module 105 compares the working condition detection data provided by the data processing module 103 with the pre-set safety and performance thresholds during continuous monitoring. Once any critical parameter exceeds these thresholds, indicating that the power amplifier may have overheating, overloading or other potential failure risks, the fault alarm module 105 will immediately trigger an automatic protection mechanism by sending a control signal to stop the work of the power amplifier to prevent further damage. At the same time, this module will also generate a fault code detailing the specific parameters and nature of the fault that exceed the thresholds, and transmit this fault code in real time to the lower computer through the internal communication interface of the system. The lower computer can then take appropriate diagnostic measures or notify maintenance personnel for timely intervention and repair according to the fault code, ensuring the stability and safety of the system.

[0043] It should be noted that the data processing process and module functions involved in the embodiments of the present application do not require specific data processing algorithms or software programs, nor do they make any special design or improvement to existing methods and programs. Therefore, it should be understood that the innovation of the present application is not in the improvement of the method, but in the high integration and special design of the hardware level. The purpose of the present application is to provide a hardware configuration different from the prior art, so that the technical personnel can further research and develop under such a hardware configuration.

[0044] In some embodiments, as shown in Figure 3 The system can also include one or more of a data signal transmission module 106, a power input module 107, a power conversion module 108, a display module 109, a wireless communication module 110, an environmental sensor 111, and a storage module 112.

[0045] The data signal transmission module 106 is used to transmit the working condition detection data and the working condition digital signal to the lower computer. Among them, the data signal transmission module 106 enables the lower computer to monitor the working condition of the power amplifier in real time, and carries out more in-depth data processing and recording. Through the data signal transmission module 106, the system can realize remote access and processing of data, improve the flexibility and efficiency of data processing. In addition, the existence of the data signal transmission module 106 also allows the system to be connected with a wider network environment, such as an industrial automation network or a cloud platform, so as to realize remote monitoring and processing of data, and enhance the remote fault diagnosis and maintenance ability of the system. This not only improves the reliability and safety of the system, but also reduces the cost and complexity of on-site maintenance, because technicians can access and process data in remote locations, quickly respond to any potential problems.

[0046] The power input module 107 is used to receive incoming alternating current for system operation power. Among them, the alternating current can adopt 220V working power. The power input module 107 provides necessary power support for the power amplifier debugging and monitoring system. The power input module 107 receives external input alternating current to ensure that the system can work normally. By including the power input module 107, the system can be compatible with standard power supply systems, enhancing the applicability and flexibility of the system. In addition, the power input module 107 takes into account the power standards in different countries and regions, so that the system can be used worldwide. This modular design also allows the system to run stably under different power conditions, improving the reliability and adaptability of the system. The existence of the power input module 107 is the basis for the normal operation of the system, without which the system will not be able to perform any functions.

[0047] The power conversion module 108 is used to convert alternating current into direct current power. Among them, the power conversion module 108 converts alternating current into the direct current power required by the system, which is very necessary because most electronic devices and microprocessors require direct current power to run. The power conversion module 108 ensures that internal components of the system can receive appropriate voltage and current power to run stably. In addition, the power conversion module 108 may include overvoltage and undervoltage protection functions to prevent voltage fluctuations from damaging the system. The integration of the power conversion module 108 improves the safety and reliability of the system, while also simplifying power management, as all power-related conversions are completed in one module.

[0048] The power input module 107 is equipped with a switch and a fuse. This design greatly enhances the safety and ease of use of the system. The switch allows users to easily turn the system on and off, while the fuse provides overcurrent protection to prevent the system from being damaged by excessive current. This design ensures that in the event of a short circuit or other electrical fault, the fuse will melt in time to cut off the power supply, protecting the system and the safety of the operator. In addition, the setting of the fuse also simplifies the fault diagnosis and maintenance process, because replacing the fuse is a simple and low-cost operation. Overall, the switch and fuse settings improve the safety and maintenance convenience of the system.

[0049] The display module 109 is used to display the working state related information of the power amplifier. Among them, the display module 109 provides a visual user interface for the power amplifier debugging and monitoring system, which is used to display the working state related information of the power amplifier. This display module 109 can be an LCD or LED display screen, which can display key operating parameters such as power output, voltage, current and temperature in real time, so that the operator can quickly understand the system state. The presence of the display module 109 not only improves the usability of the system, but also makes the system more user-friendly. It can also display fault information and alarms to help operators quickly identify and respond to problems. In addition, the display module 109 can be configured to display system diagnostic information and maintenance prompts, further improving the maintenance efficiency and reliability of the system.

[0050] The data processing module 103 is connected with the user terminal through the wireless communication module 110. Among them, the wireless communication module 110 provides the power amplifier debugging and monitoring system with wireless connection capability with the user terminal. This wireless communication capability greatly improves the flexibility and portability of the system, because it allows users to interact with the system without physical connection. Through the wireless communication module 110, users can monitor and control the power amplifier at a remote location, which is particularly useful in difficult-to-access or dangerous working environments. In addition, the wireless communication module 110 can also support real-time data transmission, so that users can receive system status updates and alarm notifications in real time. The presence of this module also provides the system with the possibility of integrating with a wider network environment (such as an industrial automation network, a cloud platform or a mobile device), thereby realizing more advanced data management and processing functions.

[0051] The environmental sensor 111 is used to collect environmental information and is connected to the data processing module 103. The environmental sensor 111 provides the power amplifier debugging and monitoring system with the ability to collect environmental information, which is crucial for ensuring the stable operation of the power amplifier under different environmental conditions. The environmental sensor 111 can monitor environmental information such as temperature, humidity, and air pressure, which may affect the performance and lifespan of the power amplifier. By monitoring these environmental information in real-time, the system can automatically adjust the working state of the power amplifier to adapt to environmental changes, thereby improving the reliability and efficiency of the system.

[0052] Specifically, the environmental sensor 111 transmits the monitored environmental information to the data processing module 103, which automatically calculates the optimal working parameters based on the pre-set environmental threshold and the performance curve of the power amplifier, and generates control instructions. Subsequently, the functional control module 104 adjusts the power supply voltage, signal input strength, or other related settings of the power amplifier according to the control instructions of the data processing module, to ensure that the power amplifier can still operate stably and perform optimally under changing environmental conditions.

[0053] For example, when the temperature rises, the system may reduce the output power of the power amplifier to prevent overheating; when the humidity increases, the system may increase the insulation protection level of the power amplifier to prevent electrical short circuits. This automatic adjustment mechanism not only improves the reliability and lifespan of the power amplifier, but also optimizes its performance under different environmental conditions.

[0054] In a high-pressure environment, such as high-altitude aircraft or high-altitude flying vehicles, the low air density may cause the cooling efficiency of the power amplifier to decrease, therefore, the system may automatically adjust the working frequency or reduce the output power of the power amplifier to reduce heat generation and prevent overheating; conversely, in a low-pressure environment, such as deep-sea submersibles or low-pressure laboratories, the high air density may increase the cooling efficiency, at this time, the system may allow the power amplifier to work at a higher power level to fully utilize the enhanced cooling effect, ensuring that the device can operate stably and perform optimally under different air pressure conditions.

[0055] Further, the environmental sensors 111 include an environmental temperature sensor, an environmental humidity sensor, and an environmental air pressure sensor. These sensors provide comprehensive environmental monitoring capabilities for the power amplifier debugging and monitoring system. The environmental temperature sensor can monitor temperature changes around the power amplifier, helping the system prevent overheating problems. The environmental humidity sensor can detect the moisture content in the air, which is very important to prevent electrical equipment from being damp and corroded. The environmental air pressure sensor can monitor air pressure changes, which is particularly important for systems working in high-altitude areas or pressure-changing environments. The data of these sensors can be integrated by the system for automatic adjustment of the working parameters of the power amplifier to ensure optimal performance under different environmental conditions. In addition, the monitoring of these environmental parameters can also be used for fault diagnosis and predictive maintenance of the system, improving the reliability and maintenance efficiency of the system.

[0056] The storage module 112 is connected with the data processing module 103. The storage module 112 provides data storage capabilities for the power amplifier debugging and monitoring system, which is crucial for long-term monitoring of the working status of the power amplifier. The storage module 112 can save a large amount of working condition detection data and working condition digital signals, so that the system can perform historical data processing for trend analysis. This data storage capability enables the system to track the performance changes of the power amplifier, identify potential problems, and optimize its working parameters. In addition, the storage module 112 can also be used to save the configuration settings and user operation records of the system, facilitating system management and fault diagnosis. When needed, these data can be exported for further processing, or used for training and demonstration purposes. In general, the presence of the storage module 112 greatly improves the data processing capabilities and flexibility of the system.

[0057] In the power amplifier debugging and monitoring system of the present embodiment, the modules are connected through a carefully designed connection relationship to achieve efficient cooperation:

[0058] The signal acquisition module 101 and the analog-to-digital conversion module 102 are connected, responsible for converting the working condition analog signals of the power amplifier into digital signals.

[0059] The analog-to-digital conversion module 102 and the data processing module 103 are connected, and the converted digital signals are sent to the data processing module 103 for conversion processing.

[0060] The data processing module 103 and the function control module 104 are connected, and the working condition detection data processed by the data processing module 103 is sent to the function control module 104, and the function control module 104 controls the working state of the power amplifier according to the working condition detection data.

[0061] The fault alarm module 105 is connected with the data processing module 103, and when it is detected that the working condition data exceeds the preset threshold value, the power amplifier is controlled to stop working by the fault alarm module 105, and a fault code is sent to the lower computer.

[0062] The fault alarm module 105 is connected with the lower computer to deliver the fault code.

[0063] The power input module 107 is connected with the power conversion module 108, and is responsible for converting the input alternating current into direct current power required by the system.

[0064] The power conversion module 108 is connected with each module of the system to provide stable power support for the whole system.

[0065] The display module 109 is connected with the data processing module 103, and is used for real-time display of the working state and related information of the power amplifier.

[0066] The wireless communication module 110 is connected with the data processing module 103, realizes wireless connection between the data processing module 103 and the user terminal, and is convenient for remote monitoring and control.

[0067] The environmental sensor 111 is connected with the data processing module 103, collects environmental information and provides it to the data processing module 103 for processing, so as to adjust the working state of the power amplifier to adapt to environmental changes.

[0068] The storage module 112 is connected with the data processing module 103, and is used for storing working condition detection data and working condition digital signals, so as to facilitate subsequent processing and recording.

[0069] Such a connection relationship ensures efficient cooperative work between the modules in the system, and realizes comprehensive monitoring and automatic debugging of the power amplifier.

[0070] Therefore, it can be determined that the utility model provides a new hardware module connection mode and hardware configuration mode, so that the technical personnel can carry out more convenient research and development process under such hardware configuration.

[0071] The system of the embodiment is a high-integration and comprehensive function technical scheme, which aims to provide an automatic debugging and monitoring solution for the power amplifier. The system realizes the whole process automation management from signal acquisition to data processing, from function control to fault alarm through a series of carefully designed modules, and significantly improves the debugging efficiency and operation reliability of the power amplifier.

[0072] The signal acquisition module 101 is responsible for real-time acquisition of working condition analog signals of the power amplifier, and provides original data for subsequent data processing.

[0073] The analog-to-digital conversion module 102 follows, accurately converts the collected analog signal into a digital signal, laying the foundation for the conversion processing of the data processing module 103.

[0074] The data processing module 103 processes these digital signals, extracts key parameters, and generates power amplifier operating condition detection data, which is the basis for system decision and control.

[0075] The function control module 104 intelligently controls the working state of the power amplifier according to the operating condition detection data, ensuring its optimal performance. When the system detects that the operating condition detection data exceeds the preset threshold, the fault alarm module 105 responds quickly, controls the power amplifier to stop working, and sends a fault code to the downstream equipment to prevent potential damage and risks.

[0076] To enhance the practicality and flexibility of the system, the system also includes a data signal transmission module 106, which is responsible for transmitting operating condition detection data and operating condition digital signals to the lower machine, realizing remote access and processing of data. The power input module 107 and the power conversion module 108 provide stable power support for the system, ensuring stable operation of the system under different power conditions. The switches and fuses provided in the power input module 107 provide overcurrent protection, enhancing the safety of the system.

[0077] The display module 109 provides an intuitive interface for users to display real-time information related to the working state of the power amplifier, improving the usability and user-friendliness of the system. The wireless communication module 110 further expands the communication capabilities of the system, allowing users to monitor and control the power amplifier at remote locations, realizing real-time data transmission and remote fault diagnosis.

[0078] The integration of environmental sensors 111 enables the system to monitor parameters such as temperature, humidity, and air pressure in the surrounding environment, automatically adjusting the working state of the power amplifier to adapt to environmental changes. The addition of the storage module 112 provides the system with long-term data storage capabilities, facilitating historical data processing and trend processing, and optimizing the performance of the power amplifier.

[0079] In summary, the power amplifier debugging and monitoring system of the present embodiment not only improves the debugging efficiency and running reliability of the power amplifier, but also reduces the need for manual intervention and reduces the debugging workload through automation and intelligent management, improving the overall performance and user experience of the system.

[0080] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical scope disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A power amplifier debugging and monitoring system, characterized by, The application relates to a power amplifier working condition detection system. The system comprises a signal collection module for collecting working condition analog signals of a power amplifier; an analog-digital conversion module connected with the signal collection module and used for converting the working condition analog signals into working condition digital signals; a data processing module connected with the analog-digital conversion module and used for receiving the working condition digital signals and outputting working condition detection data of the power amplifier; a function control module connected with the data processing module and used for controlling the working state of the power amplifier according to the working condition detection data; a fault alarm module connected with the data processing module and used for controlling the power amplifier to stop working and sending a fault code to a lower computer when the working condition detection data exceeds a preset threshold.

2. The power amplifier commissioning and monitoring system of claim 1, wherein, The system further comprises a data signal transmission module connected with the data processing module and used for transmitting the working condition detection data and the working condition digital signals to the lower computer.

3. The power amplifier commissioning and monitoring system of claim 1, wherein, The system further comprises a power input module for receiving incoming alternating current for system working electricity.

4. The power amplifier commissioning and monitoring system of claim 3, wherein, The system further comprises a power conversion module for converting the alternating current into direct current power.

5. The power amplifier commissioning and monitoring system of claim 3, wherein, The power input module is provided with a switch and a fuse.

6. The power amplifier commissioning and monitoring system of claim 1, wherein, The system further comprises a display module for displaying working state related information of the power amplifier.

7. The power amplifier commissioning and monitoring system of claim 1, wherein, The system further comprises a wireless communication module, and the data processing module is connected with a user terminal through the wireless communication module.

8. The power amplifier commissioning and monitoring system of claim 1, wherein, The system further comprises an environment sensor for collecting environment information, and the environment sensor is connected with the data processing module.

9. The power amplifier commissioning and monitoring system of claim 8, wherein, The environment sensor comprises an environment temperature sensor, an environment humidity sensor and an environment air pressure sensor.

10. The power amplifier commissioning and monitoring system of claim 1, wherein, The system further comprises a storage module connected with the data processing module.

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