Electric power electronic control distribution system

Abstract

The invention, which relates to the technical field of electric power electric control distribution, discloses an electric power electric control distribution system comprising a data acquisition and transmission module for acquiring operation data of an electric power system; the monitoring and analysis module is used for carrying out real-time analysis based on the collected operation data; the power distribution module is used for distributing the input power to load equipment and automatically adjusting the distribution proportion according to requirements; the fault diagnosis and early warning module is used for diagnosing the running state of the system according to the real-time data and a preset standard and sending out an early warning signal when an abnormality is found; and the information display and feedback module is used for displaying system state and fault information to an operator and providing control decision support. Dynamic load adjustment is provided, the vehicle electric power electronic control distribution system can intelligently adjust the electric power distribution proportion according to the real-time load and the electric power supply condition, electric power resource waste or system overload is avoided, and therefore the electric power distribution efficiency is remarkably improved.

Description

Technical Field

[0001] The present invention relates to the technical field of power electronic control distribution, and particularly to a power electronic control distribution system. Background Art

[0002] The power electronic control distribution system on vehicles plays a crucial role in modern automotive electrical systems, especially in the power management of electric vehicles, hybrid vehicles, and intelligent vehicles. With the continuous improvement of vehicle electrification and the rapid growth of power demand, many problems have emerged in traditional power distribution systems, such as low efficiency, slow response, and untimely fault diagnosis. It has become difficult to meet the high requirements of modern vehicles for power systems. Therefore, the research and development of an intelligent, efficient, and safe vehicle power electronic control distribution system has become an urgent need for the industry's development.

[0003] Currently, traditional vehicle power distribution systems mostly adopt static control methods and cannot dynamically adjust the power distribution ratio according to real-time load and power supply conditions, resulting in waste of battery resources or system overload. In addition, existing fault diagnosis methods also have problems such as inaccurate identification and long response time, making it difficult to meet the requirements of modern intelligent electric vehicles for efficient and safe operation. To solve these problems, an innovative vehicle power electronic control distribution system has emerged, which combines advanced technologies such as real-time data collection and analysis, dynamic load regulation, fault diagnosis and early warning. By improving the intelligence and automation level of the system, the efficiency and reliability of power distribution are greatly improved, thereby ensuring the safe and efficient operation of the vehicle power system and meeting the power management requirements of modern vehicles. Summary of the Invention

[0004] The purpose of this application is to provide a power electronic control distribution system.

[0005] A power electronic control distribution system includes: a data collection and transmission module, a monitoring and control module, a power distribution module, a fault diagnosis and early warning module, and an information display and feedback module; The data collection and transmission module is used to collect the operation data of the power system and transmit the data to the monitoring and control module through a communication network; The monitoring and analysis module is used to perform real-time analysis based on the collected operation data, monitor the voltage, current, and power parameters in the system in real time, and dynamically adjust the power distribution; The power distribution module is used to distribute the input power to the load devices and automatically adjust the distribution ratio according to the demand; The fault diagnosis and early warning module is used to diagnose the operation state of the system according to the real-time data and preset standards and issue a warning signal when an abnormality is found; The information display and feedback module is used to display the system state and fault information to the operator and provide control decision support.

[0006] Preferably, the monitoring and analysis module specifically includes: Data preprocessing unit: perform preliminary processing on the collected raw data, including filtering, denoising, and data calibration operations; Real-time analysis unit: analyze the operating state of the power system based on the collected real-time data, including real-time voltage monitoring, current monitoring, and power consumption analysis, and perform Fourier transform on the voltage and current to identify frequency components; Load regulation algorithm unit: dynamically adjust the power distribution ratio according to the real-time data analysis results, optimize the power distribution scheme according to the load demand and power supply situation, and prevent system overload.

[0007] Preferably, the performing Fourier transform on the voltage and current to identify frequency components specifically includes: Among them, the Fourier transform formula is: In the formula, X(f) is the signal represented in the frequency domain, indicating the component of the signal at frequency f, x(t) is the time-domain signal, indicating the change of the signal at time t, f is the frequency, indicating the frequency component of the signal, t is the time, and e -j2πft is the complex exponential function, indicating the influence of frequency f on the time signal, and j is the imaginary unit.

[0008] Preferably, the dynamically adjusting the power distribution ratio according to the real-time data analysis results, optimizing the power distribution scheme according to the load demand and power supply situation, and preventing system overload specifically includes: Use an optimization algorithm to maximize the power utilization efficiency. The load regulation adjusts the power distribution by dynamically adjusting the power distribution ratio based on the proportion of the load demand. Among them, the power distribution adjustment formula is: In the formula, D(i) is the power distribution of the i-th load, P i is the power demand of the i-th load, and P t is the total power supply; Based on the current voltage and current conditions, judge whether the load voltage and current exceed the safe range. If the load voltage and current exceed a certain safe range, dynamically adjust the distribution ratio. Among them, the dynamic adjustment distribution ratio formula is: In the formula, V i is the voltage of the i-th load, I i is the current of the i-th load, V t is the total system voltage, and I t is the total system current.

[0009] Preferably, the power distribution module specifically includes: Input power receiving and identifying unit: Receives the power input signal from the power source, identifies its voltage, current, and frequency parameters, and monitors the input power in real time to ensure that the quality of the input power meets the distribution requirements; Load device identifying and classifying unit: Identifies and classifies load devices according to the nature, demand type, and priority of the load devices, and sets different power distribution strategies according to different types of loads; Demand analysis and dynamic adjustment unit: Based on the real-time data transmitted from the monitoring and control module, analyzes the current demands of each load device and dynamically adjusts the power distribution ratio; Power distribution and scheduling: According to the results of demand analysis, distributes power to each load device to achieve reasonable power scheduling and ensure that each load device receives an appropriate amount of power; Power flow control: Monitors the power flow, adjusts the direction and intensity of the power flow, and ensures the stability of the power flow; Feedback and adaptive adjustment: According to the operating status and feedback information of the load devices, adjusts the power distribution in real time. When the status of the load device changes, the system makes corresponding adjustments according to the feedback information.

[0010] Preferably, the adjusting the power distribution in real time according to the operating status and feedback information of the load devices and the system making corresponding adjustments according to the feedback information when the status of the load device changes specifically includes: Continuously monitors the operating status of each load device through sensors and data acquisition devices, including voltage, current, power demand, and temperature parameters, collects the performance data of the load devices in real time, and compares it with the preset normal operating parameters to identify whether there are abnormal fluctuations and demand changes; The system determines whether a status change has occurred according to the feedback information of the load device, compares the current demand of the device with historical data, analyzes the trend of load changes, and determines whether it is a short-term fluctuation or a long-term change; According to the analysis results, the power distribution module re-evaluates the power distribution strategy and adjusts the power distribution ratio in real time according to the changes of the load devices; After the power distribution is adjusted, the system monitors the adjustment effect through a feedback mechanism. If the demand of the load device continues to change, the system continues to optimize the distribution ratio according to the new status information. If the load device fails to operate as expected, the system further adjusts the power distribution.

[0011] Preferably, the fault diagnosis and early warning module specifically includes: System status monitoring and analysis unit: Based on the real-time collected data, the fault diagnosis module monitors the status of the power system, analyzes each operating status of the system in real time, and identifies the fault mode; Fault Detection and Judgment Unit: Compare the collected data with the preset standard thresholds. When it is found that the operating data exceeds the preset standards, the system determines it as a possible fault and identifies the fault type. Fault Location Location and Analysis: When a fault occurs, the fault diagnosis module analyzes the specific location of the fault. Early Warning Signal Generation and Issuance: After the fault diagnosis is confirmed, the system generates corresponding early warning signals according to the severity and preset rules.

[0012] Preferably, after the fault diagnosis is confirmed, the system generates corresponding early warning signals according to the severity and preset rules, which specifically includes: The early warning signals include alarm sounds, flashing indicator lights, and SMS / email notifications to convey fault information to the operators. Based on real-time data and historical data, the system classifies the fault types, takes different emergency response measures for different types of faults, and provides preliminary suggestions for fault handling to the operators. The system records the fault diagnosis results, early warning information, and processing process in the system log. After the fault is processed, the system is optimized, the system configuration is adjusted, and the system performs adaptive learning based on historical data to optimize the fault detection and early warning mechanisms.

[0013] Preferably, the information display and feedback module specifically includes: Data Reception and Processing Unit: Receive real-time data and fault information from the fault diagnosis and early warning module and the monitoring and control module, and process and screen the received data. Real-time System Status Display Unit: Display the overall health status of the system, including voltage, current, power, and load status parameters, and show the operating status of each power device and the power distribution situation.

[0014] Preferably, the real-time system status display unit specifically includes: When the fault diagnosis and early warning module issues an alarm, the system pops up the fault information on the information display module, shows the location where the fault occurs, and provides warnings of different levels according to the severity of the signal to help the operators prioritize the handling of serious faults.

[0015] In summary, the present application includes at least one of the following beneficial technical effects: The present invention proposes that by integrating a variety of advanced technologies, the efficiency, intelligence, and reliability of power distribution are improved, which has important application value for the management and control of modern power systems, and can significantly improve the utilization rate of power resources and the safety of the system. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the system framework diagram of the present invention; Figure 2 This is the internal system framework diagram of the monitoring and analysis module in the present invention. Detailed implementation manners

[0017] The following will further elaborate on this application in conjunction with the Figure 1 - Figure 2 accompanying drawings.

[0018] Referring to Figure 1 as shown, a power electronic control distribution system includes: a data acquisition and transmission module, a monitoring and control module, a power distribution module, a fault diagnosis and warning module, and an information display and feedback module; The data acquisition and transmission module is used to collect the operation data of the power system and transmit the data to the monitoring and control module through a communication network; The monitoring and analysis module is used to perform real-time analysis based on the collected operation data, monitor the voltage, current, and power parameters in the system in real time, and dynamically adjust the power distribution; The power distribution module is used to distribute the input power to the load devices and automatically adjust the distribution ratio according to the demand; The fault diagnosis and warning module is used to diagnose the operation state of the system according to the real-time data and preset standards, and send a warning signal when an abnormality is found; The information display and feedback module is used to display the system state and fault information to the operator and provide control decision support.

[0019] Referring to Figure 2 as shown, the monitoring and analysis module specifically includes: A data preprocessing unit: preliminarily processes the collected raw data, including filtering, denoising, and data calibration operations; A real-time analysis unit: analyzes the operation state of the power system based on the collected real-time data, including real-time voltage monitoring, current monitoring, and power consumption analysis, and performs Fourier transform on the voltage and current to identify the frequency components; A load adjustment algorithm unit: dynamically adjusts the power distribution ratio according to the real-time data analysis results, optimizes the power distribution scheme according to the load demand and power supply situation, and prevents the system from overloading; Through real-time data acquisition and analysis, it is possible to achieve all-round monitoring of the power system and dynamically adjust the power distribution. In particular, the Fourier transform technology is applied to analyze the frequency components of voltage and current, thereby optimizing the power distribution scheme and improving the operation efficiency of the power system.

[0020] Performing Fourier transform on the voltage and current to identify the frequency components specifically includes: Among them, the Fourier transform formula is: Wherein, X(f) is the signal represented in the frequency domain, indicating the component of the signal at frequency f, x(t) is the signal in the time domain, indicating the change of the signal at time t, f is the frequency, indicating the frequency component of the signal, t is the time, and e -j2πft is the complex exponential function, indicating the influence of frequency f on the time signal, and j is the imaginary unit; Analyzing the frequency components of the power system through Fourier transform can effectively identify the frequency fluctuations and interferences in the power system, thereby early warning potential system anomalies or faults, enhancing the stability and security of the power system.

[0021] According to the real-time data analysis results, dynamically adjust the power distribution ratio, optimize the power distribution scheme according to the load demand and power supply situation, and prevent system overload, specifically including: Use an optimization algorithm to maximize the power utilization efficiency. The load regulation adjusts the power distribution ratio dynamically, and adjusts the power distribution based on the ratio of the load demand. Among them, the power distribution adjustment formula is: Wherein, D(i) is the power distribution of the i-th load, P i is the power demand of the i-th load, and P t is the total power supply; Based on the current voltage and current conditions, judge whether the load voltage and current exceed the safe range. If the load voltage and current exceed a certain safe range, dynamically adjust the distribution ratio. Among them, the dynamic adjustment distribution ratio formula is: Wherein, V i is the voltage of the i-th load, I i is the current of the i-th load, V t is the total system voltage, and I t is the total system current; The system dynamically adjusts the power distribution ratio according to the load demand and power supply situation through an optimization algorithm, thereby maximizing the power utilization efficiency and preventing system overload. This dynamic adjustment technology improves the intelligence of power distribution and can make timely adjustments according to the demand changes of different loads.

[0022] The power distribution module specifically includes: Input power reception and identification unit: Receive the power input signal from the power source, identify its voltage, current and frequency parameters, and monitor the input power in real time to ensure that the quality of the input power meets the distribution requirements; Load device identification and classification unit: Identify and classify the load devices according to the nature, demand type and priority of the load devices, and set different power distribution strategies according to different types of loads; Requirement Analysis and Dynamic Adjustment Unit: Based on the real-time data transmitted by the monitoring and control module, analyze the current requirements of each load device and dynamically adjust the power distribution ratio; Power Distribution and Scheduling: According to the results of requirement analysis, distribute power to each load device to achieve reasonable power scheduling and ensure that each load device receives an appropriate amount of power; Power Flow Control: Monitor the power flow, adjust the direction and intensity of the power flow, and ensure the stability of the power flow; Feedback and Adaptive Adjustment: According to the operating status and feedback information of the load device, adjust the power distribution in real time. When the status of the load device changes, the system makes corresponding adjustments according to the feedback information; This module adopts load device identification and classification technology. For different types of loads, it automatically sets power distribution strategies and adjusts the power flow direction in combination with real-time data analysis to ensure the stable operation of the system and improve the intelligence and flexibility of power supply.

[0023] According to the operating status and feedback information of the load device, adjust the power distribution in real time. When the status of the load device changes, the system makes corresponding adjustments according to the feedback information, specifically including: Continuously monitor the operating status of each load device through sensors and data acquisition devices, including voltage, current, power demand, and temperature parameters. Collect the performance data of the load device in real time and compare it with the preset normal operating parameters to identify whether there are abnormal fluctuations and demand changes; The system determines whether a status change has occurred based on the feedback information of the load device, compares the current demand of the device with historical data, analyzes the trend of load changes, and determines whether it is a short-term fluctuation or a long-term change; According to the analysis results, the power distribution module re-evaluates the power distribution strategy and adjusts the power distribution ratio in real time according to the changes in the load device; After the power distribution is adjusted, the system will monitor the adjustment effect through a feedback mechanism. If the demand of the load device continues to change, the system will continue to optimize the distribution ratio according to the new status information. If the load device fails to operate as expected, the system will further adjust the power distribution.

[0024] The fault diagnosis and early warning module specifically includes: System Status Monitoring and Analysis Unit: Based on the real-time collected data, the fault diagnosis module monitors the status of the power system, analyzes each operating status of the system in real time, and identifies fault modes; Fault Detection and Judgment Unit: Compare the collected data with the preset standard thresholds. If the operating data exceeds the preset standards, the system determines it as a possible fault and identifies the fault type; Fault Location and Analysis: When a fault occurs, the fault diagnosis module analyzes the specific location of the fault; Early warning signal generation and issuance: After the fault diagnosis is confirmed, the system generates corresponding early warning signals according to the severity and preset rules.

[0025] After the fault diagnosis is confirmed, the system generates corresponding early warning signals according to the severity and preset rules, specifically including: The early warning signals include alarm sounds, flashing indicator lights, and SMS / email notifications to convey fault information to the operators; Based on real-time data and historical data, the system classifies the fault types and takes different emergency response measures for different types of faults, providing preliminary suggestions for fault handling to the operators; The system records the fault diagnosis results, early warning information, and processing process into the system log. After the fault is processed, the system is optimized, the system configuration is adjusted, and the system performs adaptive learning based on historical data to optimize the fault detection and early warning mechanism.

[0026] The information display and feedback module specifically includes: Data reception and processing unit: Receives real-time data and fault information from the fault diagnosis and early warning module and the monitoring and control module, and processes and filters the received data; Real-time system status display unit: Displays the overall health status of the system, including voltage, current, power, and load status parameters, and shows the operating status of each power equipment and the power distribution situation; This module intuitively reflects the system operating conditions by displaying the health status of the power system in real time, using a graphical interface to show voltage, current, power, and load status, helping the operators quickly understand the system status and effectively supporting decision-making.

[0027] The real-time system status display unit specifically includes: When the fault diagnosis and early warning module issues an alarm, the system pops up the fault information on the information display module, shows the location where the fault occurs, and provides warnings of different levels according to the severity of the signal to help the operators prioritize the handling of serious faults.

[0028] In summary, the advantages of the present invention are as follows: The power electronic control distribution system of the present invention can maximize the power utilization efficiency by dynamically adjusting the power distribution ratio, combining the requirements of the load equipment and the power supply situation, avoiding power waste and preventing system overload, and ensuring that each load equipment receives an appropriate amount of power supply; Through the cooperation of the data acquisition and transmission module and the monitoring and analysis module, the system can analyze the operating status of the power system in real time and achieve dynamic adjustment of power distribution through the load regulation algorithm unit. In addition, the system can perform adaptive adjustment based on the device feedback information to further optimize the power distribution scheme and improve the accuracy and real-time performance of power distribution; The system can monitor the power system status in real time and conduct fault diagnosis in combination with preset standards. The fault detection and determination module can promptly detect and locate the fault type and location, while the warning signal generation and sending module generates warning messages of different levels according to the severity of the fault and quickly notifies the operator for handling. This not only improves the fault response speed but also minimizes the power system downtime to the greatest extent; Through the efficient operation of the fault diagnosis and warning module, the system can promptly detect and handle potential faults, avoid large-scale outages or power supply interruptions of the system, and ensure the stability of the power system. At the same time, the feedback and adaptive adjustment mechanism of the system can optimize the power distribution strategy in real time to ensure reasonable power flow and avoid overload or equipment damage; The information display and feedback module shows the overall health status of the power system to the operator, including voltage, current, power, and load status parameters, provides intuitive fault information and operation data, and helps the operator quickly locate problems and make effective decisions.

[0029] The embodiments of this specific implementation manner are all preferred embodiments of this application, and do not limit the protection scope of this application accordingly. The same components are denoted by the same reference numerals. Therefore, all equivalent changes made according to the structure, shape, and principle of this application shall be covered by the protection scope of this application.

Claims

1. A power and electric control distribution system, characterized in that, including: a data acquisition and transmission module, a monitoring and control module, a power distribution module, a fault diagnosis and early warning module, and an information display and feedback module; The data acquisition and transmission module is used to acquire the operation data of the power system and transmit the data to the monitoring and control module through a communication network; The monitoring and analysis module is used to perform real-time analysis based on the acquired operation data, monitor the voltage, current, and power parameters in the system in real time, and dynamically adjust the power distribution; The power distribution module is used to distribute the input power to the load devices and automatically adjust the distribution ratio according to the demand; The fault diagnosis and early warning module is used to diagnose the operation state of the system according to the real-time data and preset standards, and send out an early warning signal when an abnormality is found; The information display and feedback module is used to display the system state and fault information to the operator and provide control decision support.

2. The power and electric control distribution system according to claim 1, characterized in that The monitoring and analysis module specifically includes: a data preprocessing unit: preliminarily process the acquired raw data, including filtering, denoising, and data calibration operations; a real-time analysis unit: analyze the operation state of the power system based on the acquired real-time data, including real-time voltage monitoring, current monitoring, and power consumption analysis, and perform Fourier transform on the voltage and current to identify the frequency components; a load adjustment algorithm unit: dynamically adjust the power distribution ratio according to the real-time data analysis results, optimize the power distribution scheme according to the load demand and power supply situation, and prevent the system from overloading.

3. An electric power and electronic control distribution system according to claim 2, characterized in that, The performing Fourier transform on the voltage and current to identify the frequency components specifically includes: wherein, the Fourier transform formula is: In the formula, X(f) is the signal represented in the frequency domain, indicating the component of the signal at frequency f, x(t) is the time-domain signal, indicating the variation of the signal at time t, f is the frequency, indicating the frequency component of the signal, t is the time, and e -j2πft is the complex exponential function, indicating the influence of frequency f on the time signal, and j is the imaginary unit.

4. An electric power and electronic control distribution system according to claim 2, characterized in that, The dynamically adjusting the power distribution ratio according to the real-time data analysis results, optimizing the power distribution scheme according to the load demand and power supply situation, and preventing the system from overloading specifically includes: using an optimization algorithm to maximize the power utilization efficiency, and the load adjustment dynamically adjusts the power distribution ratio and adjusts the power distribution based on the proportion of the load demand. The power distribution adjustment formula is: where D(i) is the power distribution of the i-th load, P i is the power demand of the i-th load, P t is the total power supply; Based on the current voltage and current conditions, judge whether the load voltage and current exceed the safe range. If the load voltage and current exceed a certain safe range, dynamically adjust the distribution ratio. The dynamic adjustment of the distribution ratio formula is: Where, V i is the voltage of the i-th load, I i is the current of the i-th load, V t is the total system voltage, I t is the total system current.

5. A power and electric control distribution system according to claim 1, characterized in that, The power distribution module specifically includes: an input power receiving and identifying unit: receive the power input signal from the power source, identify its voltage, current, and frequency parameters, and perform real-time monitoring on the input power to ensure that the quality of the input power meets the distribution requirements; a load device identifying and classifying unit: identify and classify the load devices according to the nature, demand type, and priority of the load devices, and set different power distribution strategies according to different types of loads; a demand analysis and dynamic adjustment unit: analyze the current demands of each load device based on the real-time data transmitted from the monitoring and control module, and dynamically adjust the power distribution ratio; power distribution and scheduling: distribute the power to each load device according to the results of the demand analysis, realize the reasonable scheduling of the power, and ensure that each load device receives an appropriate amount of power; power flow control: monitor the power flow, adjust the direction and intensity of the power flow, and ensure the stability of the power flow; Feedback and Adaptive Adjustment: According to the operating status and feedback information of the load devices, the power distribution is adjusted in real time. When the status of the load devices changes, the system makes corresponding adjustments based on the feedback information.

6. A power and electric control distribution system according to claim 5, characterized in that The specific steps of adjusting the power distribution in real time according to the operating status and feedback information of the load devices and making corresponding adjustments by the system when the status of the load devices changes include: Continuously monitor the operating status of each load device through sensors and data acquisition devices, including voltage, current, power demand, and temperature parameters. Collect the performance data of the load devices in real time and compare it with the preset normal operating parameters to identify any abnormal fluctuations and demand changes. The system determines whether a status change has occurred based on the feedback information of the load devices. Compare the current demand of the device with historical data, analyze the trend of load changes, and determine whether it is a short-term fluctuation or a long-term change. According to the analysis results, the power distribution module re-evaluates the power distribution strategy and adjusts the power distribution ratio in real time according to the changes in the load devices. After the power distribution is adjusted, the system monitors the adjustment effect through a feedback mechanism. If the demand of the load devices continues to change, the system continues to optimize the distribution ratio based on the new status information. If the load devices fail to operate as expected, the system further adjusts the power distribution.

7. An electric power and electronic control distribution system according to claim 1, characterized in that, The specific components of the Fault Diagnosis and Early Warning Module include: System Status Monitoring and Analysis Unit: Based on the real-time collected data, the fault diagnosis module monitors the status of the power system, analyzes each operating status of the system in real time, and identifies fault modes. Fault Detection and Judgment Unit: Compare the collected data with the preset standard thresholds. If the operating data exceeds the preset standards, the system determines it as a possible fault and identifies the fault type. Fault Location and Analysis: When a fault occurs, the fault diagnosis module analyzes the specific location of the fault. Early Warning Signal Generation and Sending: After the fault diagnosis is confirmed, the system generates corresponding early warning signals according to the severity and preset rules.

8. An electric power and electronic control distribution system according to claim 7, characterized in that, The specific steps of generating corresponding early warning signals by the system according to the severity and preset rules after the fault diagnosis is confirmed include: The early warning signals include alarm sounds, flashing indicator lights, and SMS / email notifications to convey the fault information to the operators. Based on the real-time data and historical data, the system classifies the fault types, takes different emergency response measures for different types of faults, and provides preliminary suggestions for fault handling to the operators. The system records the fault diagnosis results, early warning information, and processing process in the system log. After the fault is processed, the system is optimized, the system configuration is adjusted, and the system performs adaptive learning based on historical data to optimize the fault detection and early warning mechanism.

9. The power and electric control distribution system according to claim 1, characterized in that The specific components of the Information Display and Feedback Module include: Data Reception and Processing Unit: Receive the real-time data and fault information from the Fault Diagnosis and Early Warning Module and the Monitoring and Control Module, and process and filter the received data. Real-time System Status Display Unit: Display the overall health status of the system, including voltage, current, power, and load status parameters, and show the operating status of each power device and the power distribution situation.

10. A power and electric control distribution system according to claim 9, characterized in that, The real-time system status display unit specifically includes: when the fault diagnosis and early warning module issues an alarm, the system pops up fault information on the information display module, shows the location where the fault occurs, and provides warnings of different levels according to the severity of the signal to help the operator prioritize the handling of serious faults.

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