Visual intelligent electrical test monitoring method and device

Abstract

The invention provides a visual intelligent electrical test monitoring method and device, and the method comprises the steps: obtaining test data, generating a test scheme based on a test file and the test data, carrying out the electrical test according to the test scheme, collecting the monitoring data in the process of the electrical test, and storing the monitoring data in a database. And inputting the monitoring data into the monitoring model to enable the monitoring model to output test prompt information, and displaying the test prompt information by using a display to guide the electrical test. And after the electrical test is finished, collecting test data, generating a test evaluation result according to the test data, and storing the test data and the test evaluation result in a test result log. According to the invention, key images and data of the electrical test are collected and displayed in real time, and dynamic verification and abnormal early warning of the test process are realized through the monitoring model, so that the electrical test process is overall controlled and supervised, and the safety of the electrical test is improved.

Description

Technical Field

[0001] This invention relates to the field of electrical testing and monitoring technology, specifically to a visual intelligent electrical testing and monitoring method and device. Background Technology

[0002] Electrical testing work generally adopts a traditional manual operation mode based on regulations and standards. This mode assigns tasks such as scheme preparation, safety measure implementation, on-site operation, and data recording to different professionals through collaborative work. Its safety and quality control mainly relies on pre-prepared test plans, safety briefings, and safety organizational measures such as work permits and operation permits, strictly adhering to the specific clauses of industry regulations and standards. Although this mode has developed a standardized framework through long-term practice, its technical essence is essentially the mechanical execution of scattered clauses.

[0003] However, the aforementioned traditional model has significant limitations. The core problem lies in the lack of a centralized technical hub capable of overall control, real-time guidance, and dynamic monitoring throughout the entire experimental process. Personnel at each stage focus solely on their own tasks, resulting in a fragmented rather than continuous flow of experimental information and static rather than dynamic process control. This makes it difficult to promptly detect and collaboratively address deviations from expectations, data anomalies, or safety hazards during the experiment, posing potential threats to the standardization of the experiment, the accuracy of the data, and the safety of personnel and equipment, ultimately hindering further improvements in experimental efficiency and quality.

[0004] Therefore, there is an urgent need for a visual intelligent electrical test monitoring method and device to comprehensively monitor and dynamically manage the electrical test process. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a visual intelligent electrical testing monitoring method and device, which aims to provide overall control and supervision of the electrical testing process and improve the safety of electrical testing.

[0006] This invention discloses a visual intelligent electrical test monitoring method, comprising: Acquire test data and generate test plans based on test archives and test data. Test plans are used to characterize the electrical tests performed on the equipment under test using test instruments. Conduct electrical tests according to the test plan and collect monitoring data during the electrical test process. The monitoring data includes current data, voltage data, test images and infrared data. The monitoring data is input into the monitoring model so that the monitoring model outputs test prompt information, which is used to indicate test defects. Use a display to show test prompts to guide electrical tests.

[0007] Preferably, the visualized intelligent electrical test monitoring method further includes: After the electrical test is completed, test data is collected, including the instrument parameters of the test instrument and the equipment parameters of the device under test. The test evaluation results are generated based on the test data, and the test process of the electrical test and the health status of the test instruments and the equipment under test are evaluated based on the test evaluation results. Test data and experimental evaluation results are saved to the experimental results log.

[0008] Preferably, the test data includes instrument usage information and equipment historical data; Acquire experimental data and generate experimental plans based on the experimental data, including: Search the instrument database for the instrument usage information corresponding to the test instrument. The instrument usage information includes the instrument instruction manual and the instrument cycle management information. Retrieve historical data of the device under test from the equipment database. The historical data includes the device's health status, test content, and test precautions. Test plans are generated based on instrument usage information and historical equipment data.

[0009] Preferably, the visualized intelligent electrical test monitoring method further includes: Safety measures are generated based on the test plan. These safety measures include technical and organizational measures and are used to indicate the wiring operations for electrical tests. Control the display to show safety measures.

[0010] Preferably, the monitoring data collected during the electrical test includes: The appearance of the testing instrument and the electrical testing process are photographed to obtain test images; After the electrical test wiring is completed, collect the current and voltage data of the device under test; Infrared data of the device under test and the experimental instrument are collected using infrared sensors.

[0011] Preferably, generating test evaluation results based on test data includes: Based on the test data and the preset experimental data, difference data is generated, which is used to characterize the deviation between the test data and the preset experimental data. If the difference data is within the preset difference range, a normal state test evaluation result is generated. The normal state is used to characterize the test process as standardized, and the test instruments and the equipment under test are all normal. If the difference data is not within the preset difference range, an abnormal state test evaluation result will be generated. The abnormal state is used to characterize non-standard test process, abnormal test instrument, or abnormal equipment under test.

[0012] Preferably, after generating the test evaluation results based on the test data, the method further includes: If the test evaluation result is abnormal, an alarm message will be generated to prompt the test personnel to conduct a secondary electrical test. The infrared data is used to detect the wiring breaks and short-circuit overheating conditions of the testing instrument and the device under test.

[0013] Preferably, the visualized intelligent electrical test monitoring method further includes: The monitoring model performs verification on the monitoring data according to preset rules. When the current data exceeds the preset current range, a current anomaly prompt is generated. When the voltage data exceeds the preset voltage range, a voltage anomaly warning is generated; Identify the relative positions of the test instruments and personnel in the test image, and generate an operation error prompt when the relative position exceeds the preset position range; The system identifies wiring schemes in test images and generates wiring error messages when the wiring scheme differs from the preset wiring scheme.

[0014] This invention discloses a visual intelligent electrical test monitoring device for executing a visual intelligent electrical test monitoring method. The visual intelligent electrical test monitoring device includes: The camera assembly is configured to capture test images of the electrical equipment; The display is configured to show test images and test prompts. The controller is configured to acquire test data and generate test plans based on test archives and test data. The test plans are used to characterize the electrical tests performed on the device under test using test instruments. Conduct electrical tests according to the test plan and collect monitoring data during the electrical test process. The monitoring data includes current data, voltage data, test images and infrared data. The monitoring data is input into the monitoring model so that the monitoring model outputs test prompt information, which is used to indicate test defects. Use a display to show test prompts to guide electrical tests.

[0015] Preferably, the controller is further configured to: After the electrical test is completed, test data is collected, including the instrument parameters of the test instrument and the equipment parameters of the device under test. The test evaluation results are generated based on the test data, and the test process of the electrical test and the health status of the test instruments and the equipment under test are evaluated based on the test evaluation results. Test data and experimental evaluation results are saved to the experimental results log.

[0016] Compared with existing technologies, the beneficial effects of this invention are as follows: By integrating camera components, a display, and a controller, this invention constructs a monitoring system that combines visualization and intelligence. This system can not only collect and display key images and data from electrical tests in real time, but also achieve dynamic verification and anomaly warning of the test process through a monitoring model. Compared with the traditional manual operation mode, this invention significantly improves the continuity of test information and the dynamism of control, effectively reducing the risk of missing data anomalies and safety hazards. At the same time, by automatically generating test evaluation results, test archives, and safety measures, it further strengthens the standardization of tests, providing strong technical support for the efficient and safe conduct of electrical tests. Attached Figure Description

[0017] Figure 1 A flowchart of the visualized intelligent electrical test monitoring method provided by the present invention; Figure 2 This is a front view schematic diagram of the visual intelligent electrical test monitoring device provided by the present invention; Figure 3 This is a rear view schematic diagram of the visual intelligent electrical test monitoring device provided by the present invention.

[0018] Figure label: 1. Keyboard; 2. Monitor; 3. Camera component. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] The present invention will now be described in further detail with reference to the accompanying drawings.

[0021] This invention provides a visual intelligent electrical test monitoring method, applied to a visual intelligent electrical test monitoring device. For example... Figure 1 As shown, the visualized intelligent electrical test monitoring method includes the following steps.

[0022] S1. Obtain test data and generate test plans based on test files and test data.

[0023] In this embodiment of the invention, the test data includes instrument usage information and equipment historical data. During the generation of the test plan, the instrument usage information corresponding to the test instrument is queried from the instrument database, and the equipment historical data corresponding to the device under test is queried from the equipment database. The test file stores test procedure requirements, historical test records, and test defects. The test plan is generated based on the test file, instrument usage information, and equipment historical data. For example, the instrument usage information includes the instrument instruction manual and instrument periodic management information, and the equipment historical data includes the equipment health status, test content, and test precautions.

[0024] It should be understood that electrical testing typically involves using testing instruments to perform tests on the device under test (DUT). Wiring and parameter settings are performed according to preset requirements to ensure the DUT is in the correct initial state. Therefore, during electrical testing, the types of testing instruments and DUT, as well as the testing location, must first be determined. The visualized intelligent electrical testing monitoring device stores relevant clauses of the corresponding testing standards and specifications, standard testing procedures, and training content. After determining the work location and testing instruments, personnel can access relevant testing information, including testing procedures, factory records, maintenance records, daily usage records, instrument manuals, user guides, and information related to the instrument's lifecycle management, as well as equipment information, historical test data, and testing precautions. This allows personnel to conduct electrical tests more systematically and efficiently based on comprehensive and accurate test data.

[0025] In this embodiment of the invention, safety measures are generated according to the test plan, and the display is controlled to show the safety measures. These safety measures include technical measures and organizational measures.

[0026] For example, technical measures can be used to inspect and debug test equipment to ensure that the equipment is in optimal operating condition and to avoid safety accidents caused by equipment failure. They can also be used to monitor and adjust the test environment, such as real-time monitoring and control of environmental factors like temperature and humidity, to create stable environmental conditions for electrical testing.

[0027] Organizational measures can be used to clarify the division of labor and responsibilities among staff, ensuring that each step is handled by a designated person, thus avoiding operational chaos caused by unclear responsibilities. They can also be used for strict control of the testing process, developing detailed testing steps and timelines to ensure the tests proceed in an orderly manner according to plan, and for emergency response plans, including accident reporting procedures and emergency evacuation routes, to enable rapid and effective response in emergencies. By displaying safety measures on control screens, staff can master the correct wiring methods for electrical tests, thereby improving the efficiency and success rate of electrical testing.

[0028] S2. Conduct electrical tests according to the test plan and collect monitoring data during the electrical test process.

[0029] In this embodiment of the invention, conducting electrical tests according to the test plan includes: wiring electrical tests according to safety measures. Specifically, when wiring electrical tests, personnel must strictly follow the technical requirements in the generated safety measures, meticulously inspect and debug the test equipment, confirm that all equipment parameters are normal and connections are correct, and then carry out wiring work according to the established wiring specifications and procedures. At the same time, based on the organizational measures in the safety measures, the specific division of labor and responsibilities of each worker in the wiring process must be clearly defined to ensure the safe execution of the electrical tests.

[0030] Furthermore, monitoring data is collected during the electrical testing process, including current data, voltage data, test images, and infrared data. The camera components of the visual intelligent electrical test monitoring device capture images of the test instrument's appearance and the electrical test process, obtaining test images. After the electrical test wiring is completed, the wiring status, current data, and voltage data of the device under test are collected, and infrared data of the device under test and the test instrument are collected using infrared sensors, thus obtaining monitoring data.

[0031] For example, during the test, photographing the appearance, nameplate, and calibration certificate of the testing instruments provides a data foundation for subsequent defect identification. Simultaneously, key aspects of the test process, such as operation and wiring, are photographed and recorded to facilitate subsequent review and analysis of the test operation's compliance. The collected current and voltage data reflect real-time changes in electrical parameters during the electrical test, providing crucial information for the monitoring model to determine whether the test status is normal.

[0032] S3. Input the monitoring data into the monitoring model so that the monitoring model can output test prompt information.

[0033] In this embodiment of the invention, test prompt information is used to indicate test defects, and the monitoring model performs verification on the input monitoring data according to preset rules. When the current data exceeds the preset current range, the monitoring model generates a current anomaly prompt, indicating to the staff that there may be abnormal conditions such as current overload, and that the circuit and equipment need to be checked in time. When the voltage data exceeds the preset voltage range, a voltage anomaly prompt is generated, warning the staff that the voltage anomaly may damage the test instrument or affect the accuracy of the test results. In addition, the monitoring model also identifies the relative positions of the test instrument and the test personnel in the test image. If the relative positions exceed the preset position range, it indicates that the test personnel's operation may not comply with safety regulations or that there is a safety hazard in the placement of the test instrument. At this time, an operation anomaly prompt is generated to remind the staff to adjust the operation or instrument position. The test wiring is checked according to the test plan, and a wiring error prompt is generated.

[0034] This invention, through its monitoring model, enables real-time and dynamic verification and analysis of various data during electrical testing. It promptly identifies and alerts potential testing defects, effectively avoiding oversights and delays that may occur with traditional manual monitoring methods, thus significantly improving the safety and accuracy of electrical testing. Furthermore, this monitoring model can intelligently learn and optimize based on historical data and preset rules, continuously improving the accuracy of its verification and the timeliness of its alerts, providing strong support for the smooth conduct of electrical tests.

[0035] S4. Use the display to show test prompts to guide electrical tests.

[0036] In this embodiment of the invention, the display clearly shows the test prompts output by the monitoring model. Staff can use these prompts to promptly understand any problems that arise during the test and take appropriate measures to address them. For example, when an abnormal current prompt appears, staff can check for loose circuit connections or overloaded equipment. When an operational error prompt appears, staff can adjust their operating posture or rearrange the test instruments to ensure the test operation complies with safety regulations. When a wiring error prompt appears, operators can review the test wiring according to the test plan and save the incorrect wiring case to the system for further notification. Through the real-time prompts on the display, staff can promptly identify and resolve problems during the test, ensuring the smooth progress of the electrical test.

[0037] S5. After the electrical test is completed, collect test data, generate test evaluation results based on the test data, and evaluate the test process of the electrical test and the health status of the test instruments and the equipment under test based on the test evaluation results. Save the test data and test evaluation results to the test result log.

[0038] In this embodiment of the invention, after the electrical test is completed, a visual intelligent electrical test monitoring device is used to collect test data. This test data is used to characterize the instrument parameters of the test equipment. For example, the current and voltage transmitted in the test line are monitored to assess the test process. If the outgoing line test parameters fluctuate, are too large or too small, the grounding current is too large, the phase-to-phase difference increases, or the difference from historical parameters increases, a test failure evaluation result is generated to characterize improper test methods, incorrect test wiring, or test equipment malfunction. As another example, by monitoring the grounding current, the insulation strength of the equipment can be determined, and the test instruments can be monitored to determine whether the accuracy of the test instruments and the test error are within a preset range.

[0039] Furthermore, test evaluation results are generated based on the test data, and the test process of the electrical test, as well as the health status of the test instruments and the device under test, are assessed based on the test evaluation results. First, difference data is generated based on the test data, test procedures, and preset test data to obtain the deviation between the test data and the preset test data. If the difference data is within the preset difference range, a test evaluation result for a normal state is generated. The normal state characterizes the test process as being standardized, and indicates that the test instruments and the device under test are without abnormalities. If the difference data is outside the preset difference range, a test evaluation result for an abnormal state is generated. The abnormal state characterizes non-standard test processes, abnormal test instruments, or abnormal devices under test. The test data can include insulation resistance, absorption ratio index, or polarization index of the device under test, etc. This application does not specifically limit the specific content of the test data.

[0040] For example, when the insulation resistance value of the device under test is lower than 70% of the initial value or lower than the minimum limit specified by the manufacturer, the device under test needs to be retested.

[0041] For example, when the absorbance ratio of the device under test is less than 1.3 or the polarization index is less than 1.5, it indicates that the device under test may be damp or have defects, and the device needs to be retested.

[0042] In some embodiments, when the test data differs significantly from historical data, the device needs to be retested even if the difference is within a preset range.

[0043] In this embodiment of the invention, if the test evaluation result is abnormal, an alarm message is generated to prompt the test personnel to conduct a secondary electrical test. The infrared data is used to detect short-circuit overheating in the test system and the wiring breaks in the test instruments and the device under test. When the infrared data is abnormal, it indicates short-circuit overheating or a wiring break.

[0044] In this embodiment of the invention, the monitoring model verifies the monitoring data according to preset rules. When the current data exceeds a preset current range, a current anomaly warning is generated; when the voltage data exceeds a preset voltage range, a voltage anomaly warning is generated. The model also identifies the relative positions of the testing instruments and personnel in the test image, and generates an operation anomaly warning when the relative positions exceed a preset position range. Furthermore, the model identifies the wiring scheme in the test image, and generates a wiring anomaly warning when the wiring scheme differs from the preset wiring scheme.

[0045] In this way, the monitoring model can monitor and analyze the electrical testing process comprehensively and from multiple angles. Regarding current data, it not only monitors whether the current exceeds the preset range but also tracks current trends. If the current fluctuates drastically within a short period and exceeds the normal fluctuation threshold, a corresponding anomaly alert will be generated, reminding staff to check for issues such as poor contact, equipment malfunction, or incorrect wiring that could cause current instability. For voltage data, in addition to exceeding the preset voltage range, if the voltage exhibits abnormal frequency changes during the test, such as frequent instantaneous voltage increases or decreases, the monitoring model will also generate a voltage anomaly alert, allowing staff to promptly investigate issues related to power supply stability and equipment voltage regulation. When identifying the relative positions of testing instruments and personnel in the test image, in addition to generating an operation anomaly alert if the relative position exceeds the preset range, the monitoring model will also promptly issue an operation anomaly alert if the personnel violate safety distance regulations during operation, such as reaching into dangerous areas, to ensure the personal safety of the personnel. Through these comprehensive and detailed monitoring and alert functions, the visualized intelligent electrical testing monitoring device can ensure the safe and accurate conduct of electrical tests to the greatest extent possible.

[0046] In this embodiment, test data, test evaluation results, and anomalies are saved to a test result log, allowing for subsequent traceability and analysis of the electrical test process and results. The test result log records detailed information for each electrical test, including specific test data values, the type of test evaluation result, and the basis for generating that result. By regularly reviewing the test result log, staff can summarize the types of problems and patterns that frequently occur during testing. For example, certain equipment is more prone to anomalies under specific test conditions, or certain operational steps are more likely to lead to test failure. Based on these summaries, staff can specifically improve test methods, optimize test procedures, and conduct focused maintenance and repairs on relevant equipment to prevent potential problems from occurring in advance.

[0047] like Figure 2 and Figure 3 As shown, this embodiment of the invention provides a visual intelligent electrical test monitoring device for executing the above-described visual intelligent electrical test monitoring method. The visual intelligent electrical test monitoring device includes a camera component 3, a display 2, and a controller.

[0048] Camera component 3 is configured to acquire test images of electrical equipment.

[0049] Display 2 is configured to display test images and test prompts.

[0050] The controller is configured to acquire test data and generate test plans based on test archives and test data. The test plans are used to characterize the electrical tests performed on the device under test using test instruments. The controller performs electrical tests according to the test plans and collects monitoring data during the electrical tests, including current data, voltage data, test images, and infrared data. The monitoring data is input into the monitoring model so that the monitoring model outputs test prompt information, which is used to indicate test defects. The test prompt information is displayed on a monitor to guide the electrical tests.

[0051] In some embodiments, the controller is further configured to collect test data after the electrical test is completed, including instrument parameters of the test instrument and device parameters of the device under test; generate test evaluation results based on the test data; and save the test data and test evaluation results to the test result log. The test evaluation results are used to evaluate the test process of the electrical test and the health status of the test instrument and the device under test.

[0052] In some embodiments, the visual intelligent electrical test monitoring device further includes an operation keyboard 1. The operation keyboard 1 has multiple function keys, including but not limited to start / pause buttons, data save buttons, and mode switching buttons, facilitating quick and convenient operation by staff during testing. For example, when it is necessary to pause the test to check the equipment or adjust test parameters, staff can press the start / pause button to pause and resume the test; when it is necessary to save the current test data, simply pressing the data save button will save the test data to the device's memory for later review and analysis. The operation keyboard 1 further enhances the practicality and ease of operation of the visual intelligent electrical test monitoring device.

[0053] As can be seen from the above technical solution, this invention provides a visual intelligent electrical test monitoring method and device. The visual intelligent electrical test monitoring method includes: acquiring test data, generating a test plan based on test files and test data, conducting electrical tests according to the test plan, collecting monitoring data during the electrical test, inputting the monitoring data into a monitoring model so that the monitoring model outputs test prompt information, and displaying the test prompt information on a display to guide the electrical test. After the electrical test is completed, test data is collected, test evaluation results are generated based on the test data, and the test data and test evaluation results are saved to the test result log. Compared with the traditional manual operation mode, this invention significantly improves the continuity of test information and the dynamics of control, effectively reducing the risk of missed detection of data anomalies and safety hazards. At the same time, by automatically generating test evaluation results and safety measures, this invention further strengthens the standardization of tests and provides strong technical support for the efficient and safe conduct of electrical tests.

[0054] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. A visualized intelligent electrical test monitoring method, characterized in that, The method comprises the following steps: acquiring test data and generating a test scheme based on the test data and a test file, the test scheme being used to characterize electrical tests performed on a device under test by a test instrument; performing electrical tests according to the test scheme and collecting monitoring data during the electrical tests, the monitoring data including current data, voltage data, test images and infrared data; inputting the monitoring data into a monitoring model to cause the monitoring model to output test prompt information, the test prompt information being used to prompt test defects; displaying the test prompt information by a display to guide the electrical tests.

2. The visualized intelligent electrical test monitoring method of claim 1, wherein, The method further comprises the following steps: after the electrical tests are completed, collecting test data, the test data including instrument parameters of the test instrument and device parameters of the device under test; generating test evaluation results according to the test data and evaluating test processes of the electrical tests and health states of the test instrument and the device under test according to the test evaluation results; saving the test data and the test evaluation results to a test result log.

3. The visual intelligent electrical test monitoring method of claim 1, wherein, The test data includes instrument usage information and device historical data. The step of acquiring test data and generating a test scheme based on the test data comprises the following steps: querying instrument usage information corresponding to the test instrument from an instrument database, the instrument usage information including instrument usage instructions and instrument period management information; querying device historical data corresponding to the device under test from a device database, the device historical data including device health conditions, test contents and test precautions; generating the test scheme according to the instrument usage information and the device historical data.

4. The visualized intelligent electrical test monitoring method of claim 3, wherein, The method further comprises the following steps: generating safety measures according to the test scheme, the safety measures including technical measures and organizational measures, the safety measures being used to indicate wiring operations of the electrical tests; controlling the display to display the safety measures.

5. The visual intelligent electrical test monitoring method of claim 1, wherein, The step of collecting monitoring data during the electrical tests comprises the following steps: photographing appearances of the test instrument and electrical test processes to obtain the test images; after electrical test wiring is completed, collecting the current data and the voltage data of the device under test; collecting infrared data of the device under test and the test instrument by an infrared sensor.

6. The visual intelligent electrical test monitoring method of claim 2, wherein, The step of generating test evaluation results according to the test data further comprises the following steps: based on the test data and preset test data, generating difference data, the difference data being used to characterize deviations between the test data and the preset test data; if the difference data is within a preset difference range, generating a test evaluation result of a normal state, the normal state being used to characterize that the test processes are standard and the test instrument and the device under test are both normal; if the difference data is not within the preset difference range, generating a test evaluation result of an abnormal state, the abnormal state being used to characterize that the test processes are not standard, or the test instrument is abnormal, or the device under test is abnormal.

7. The visualized intelligent electrical test monitoring method of claim 6, wherein, After the test evaluation results are generated according to the test data, the method further comprises the following steps: if the test evaluation result is the abnormal state, generating an alarm information, the alarm information being used to prompt a test personnel to perform secondary electrical tests. According to the infrared data, connection point breakage and short circuit overheating of the test instrument and the to-be-tested device are detected.

8. The visual intelligent electrical test monitoring method of claim 1, wherein, Further comprising: The monitoring model performs verification on the monitoring data according to a preset rule, and generates a current abnormality prompt when the current data exceeds a preset current range; When the voltage data exceeds a preset voltage range, a voltage abnormality prompt is generated; The relative positions of the test instrument and the test personnel in the test video are identified, and an operation abnormality prompt is generated when the relative positions exceed a preset position range; The connection scheme in the test video is identified, and a connection abnormality prompt message is generated when the connection scheme is different from a preset connection scheme.

9. A visualized intelligent electrical test monitoring device for performing the visualized intelligent electrical test monitoring method according to any one of claims 1 to 8, characterized in that, Comprise: The camera assembly is configured to capture test video of the electrical equipment; The display is configured to display the test video and test prompt information; The controller is configured to: obtain test data, and generate a test scheme based on a test file and the test data, the test scheme being used to represent that the electrical test is performed on the to-be-tested device by using the test instrument; According to the test scheme, the electrical test is performed, and monitoring data in the electrical test process is collected, the monitoring data comprising current data, voltage data, test video and infrared data; The monitoring data is input into a monitoring model, so that the monitoring model outputs test prompt information, the test prompt information being used to prompt test defects; The test prompt information is displayed by using the display to guide the electrical test.

10. The visualizing intelligent electrical test monitoring device of claim 9, wherein, The controller is further configured to: After the electrical test is completed, test data is collected, the test data comprising instrument parameters of the test instrument and device parameters of the to-be-tested device; According to the test data, a test evaluation result is generated, and a test process of the electrical test and health states of the test instrument and the to-be-tested device are evaluated according to the test evaluation result; The test data and the test evaluation result are saved to a test result log.

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