Setting system and method for hard pressing plate of transformer substation
The automated setting method of the substation hard plate setting system solves the problems of low efficiency and high risk of misoperation in manual operation, realizes batch setting and fault detection of hard plates, and improves the system's reliability and self-healing capability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-12
- Publication Date
- 2026-04-07
AI Technical Summary
In existing technologies, the setting and verification of substation hard pressure plates rely on manual operation, which leads to low efficiency, high risk of misoperation, difficulty in meeting the management needs of smart substations, and difficulty in management traceability.
Design a substation hard plate setting system, including a software layer, a communication layer and a hardware layer. The software layer reads the hard plate status work order table and generates the activation/deactivation command signal. The communication layer transmits the signal to the hardware layer for batch setting. The hardware layer executes the activation/deactivation operation and monitors the position status through an auxiliary contact module and a visual recognition module to achieve automated setting and fault detection.
It enables batch setting of hard pressure plates, reduces manual operation, improves setting efficiency, enhances system reliability and self-healing ability, timely detects and handles faults, and reduces the risk of misoperation.
Smart Images
Figure CN121813677A_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of power monitoring, and more particularly to a setting system and method for a substation hard plate. Background Technology
[0002] In power systems, relay protection devices are key equipment for ensuring the safe and stable operation of the power grid. The physical connection plate (or hard plate) is the physical link between the protection device and external circuits; its enabled / disabled state determines whether the protection function is truly operational. Therefore, the correct enabling / disabled state of the hard plate is a necessary prerequisite for the correct operation of the relay protection. The setting and verification of the hard plate is a core aspect of substation operation and maintenance, relating to the safety risks of the power grid. Currently, the setting and verification of the hard plate mainly relies on manual on-site operations. Personnel manually search for and compare the hard plate settings against the hard plate setting sheet, performing the enabling / disabled operations manually. This method is time-consuming, inefficient, and requires significant manpower and time costs; it is prone to incorrect enabling, omission, or accidental disabling, leading to abnormal protection functions and causing protection failure or malfunction during system faults, resulting in high safety risks; it relies on paper-based information records, making management and traceability difficult, and it is difficult to adapt to the development needs of smart substations, hindering the improvement of operation and maintenance efficiency and the implementation of safe production management. Summary of the Invention
[0003] The present application provides a substation hard plate setting system and method, which can batch process the activation and deactivation status of substation hard plates. It is easy to operate and can promptly detect faults in the activation and deactivation of hard plates by monitoring the status of substation hard plates, thereby enhancing the reliability and self-healing capability of the system.
[0004] In a first aspect, embodiments of this application provide a setting system for a substation hard plate, the system comprising:
[0005] The software layer, connected to the communication layer, is used to read the hard platen status work order table, and to batch set the hard platen's activation / deactivation status based on the hard platen status work order table, and generate hard platen activation / deactivation command signals.
[0006] The communication layer, connected to the hardware layer, is used to receive the hard plate deployment / retraction command signal and transmit the hard plate deployment / retraction command signal to the hardware layer.
[0007] The hardware layer is used to batch set the engagement / disengagement status of the hard pressure plate according to the hard pressure plate engagement / disengagement command signal.
[0008] Secondly, embodiments of this application provide a method for setting a substation hard pressure plate, applied to the aforementioned substation hard pressure plate setting system, the method comprising:
[0009] Obtain the hard plate status work order form, and set the hard plate engagement / disengagement status according to the hard plate status work order form;
[0010] Based on the deployment and retraction status of the hard pressure plate, the hard pressure plate is deployed and retracted in batches to complete the batch setting of the hard pressure plate;
[0011] The position status of the hard plate is obtained at a preset verification cycle;
[0012] The deployment and retraction status of the hard pressure plate is verified based on the position status, the expected deployment and retraction status of the hard pressure plate, and the action log of the hard pressure plate.
[0013] Thirdly, embodiments of this application provide an electronic device, including a memory and a processor, wherein the memory stores a computer program, and when the processor executes the computer program, it implements the method provided in embodiments of this application.
[0014] Fourthly, embodiments of this application provide a computer-readable storage medium, characterized in that it stores a computer program thereon, which, when executed in a computer, causes the computer to perform the method provided in embodiments of this application.
[0015] The technical solution provided in this application, a substation hard-plate setting system, includes a software layer, a communication layer, and a hardware layer. The software layer and the hardware layer are connected through the communication layer. The software layer reads the hard-plate status work order table and performs batch settings for the hard-plate's activation / deactivation status based on the status work order table, generating a hard-plate activation / deactivation command signal and transmitting it to the communication layer. The communication layer then transmits the activation / deactivation command signal to the hardware layer, which finally performs batch settings for the hard-plate's activation / deactivation status according to the hard-plate activation / deactivation command signal. This substation hard-plate setting system can read the hard-plate status work order table in batches and perform batch settings for the hard-plate's activation / deactivation status based on the hard-plate status work order table, reducing manual operation and achieving batch setting of hard-plates. It can also monitor the status of the hard-plates, promptly detect faults, and handle them according to the fault type, enhancing the system's reliability and self-healing capability. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the composition of a substation hard-plate setting system provided in an embodiment of this application. Figure 1 ;
[0017] Figure 2 This is a schematic diagram of the composition of a substation hard-plate setting system provided in an embodiment of this application. Figure 2 ;
[0018] Figure 3This is a schematic diagram illustrating the implementation process of a substation hard pressure plate setting method provided in an embodiment of this application;
[0019] Figure 4 This is a schematic diagram of an electronic device structure provided in an embodiment of this application. Detailed Implementation
[0020] The present application will be further described in detail below with reference to the accompanying drawings and specific embodiments.
[0021] Figure 1 This is a schematic diagram of the composition of a substation hard-plate setting system provided in an embodiment of this application. Figure 1 .
[0022] like Figure 1 As shown, the substation hard-plate setting system of this application includes the following components:
[0023] The software layer 101, connected to the communication layer 102, is used to read the hard plate status work order table, and to batch set the hard plate's activation / deactivation status based on the hard plate status work order table, and generate hard plate activation / deactivation command signals.
[0024] The communication layer 102 is connected to the hardware layer 103 and is used to receive the hard plate engagement / disengagement command signal and transmit the hard plate engagement / disengagement command signal to the hardware layer 103.
[0025] Hardware layer 103 is used to batch set the activation / deactivation status of the hard pressure plate according to the hard pressure plate activation / deactivation command signal.
[0026] Specifically, software layer 101 reads the hard plate status work order table from the host computer program. This table records the required activation / deactivation status of each hard plate. Based on this table, the activation / deactivation status of the hard plates is set in batches, generating corresponding hard plate activation / deactivation command signals. These signals instruct the hard plates to set their activation / deactivation status. The activation / deactivation status includes two states: activation and deactivation. Activation indicates that the corresponding protection function or secondary circuit of the hard plate is connected, putting the hard plate in a working state; deactivation indicates that the corresponding protection function or secondary circuit is disconnected, deactivating the hard plate. Software layer 101 then sends the hard plate activation / deactivation command signal to communication layer 102.
[0027] The communication layer 102 includes a hub 1021 and a communication module 1022. The software layer 101 first sends the hard plate engagement / disengagement command signal to the hub 1021, and then the hub 1021 distributes the hard plate engagement / disengagement command signal to the communication module 1022. The communication module 1022 drives the hardware layer 103 to complete the engagement / disengagement of the hard plate.
[0028] The hardware layer 103 includes a hard plate intelligent activation / deactivation module, which is connected to the hard plate. The hard plate intelligent activation / deactivation module receives the hard plate activation / deactivation command signal from the communication module 1022, and performs activation / deactivation operation according to the hard plate activation / deactivation command signal to complete the batch setting of the hard plate.
[0029] In one embodiment, the software layer 101 is used to set the Boolean light according to the hard plate engagement / disengagement command signal to display the engagement / disengagement status of the hard plate.
[0030] After reading the hard platen status work order table through the host computer program, the software layer 101 converts the data representing the hard platen's engagement / disengagement status into instruction signals. Typically, binary numbers 0 and 1 are used to represent the hard platen's engagement / disengagement status, with 1 indicating that the hard platen is in the engaged state and 0 indicating that it is in the disengaged state. The hard platen engagement / disengagement status is converted into corresponding hard platen engagement / disengagement instruction signals, and Boolean lights are set according to these signals. A lit Boolean light indicates the engaged state, and an unlit light indicates the disengaged state. By setting the Boolean lights to be on or off, the proper engagement / disengagement status of the hard platen can be clearly displayed for easy verification.
[0031] In one embodiment, the software layer 101 is used to convert the hard platen status work order form into a serial communication protocol message and transmit the serial communication protocol message to the communication layer 102. The communication layer 102 is used to convert the serial communication protocol message into a high or low level signal. The hardware layer 103 sets the engagement / disengagement status of the hard platen according to the high or low level signal.
[0032] The host computer program determines the required activation / deactivation status of each hard platen based on the hard platen status work order table, generates a hard platen activation / deactivation command signal, and then packages this command signal into a message conforming to the serial communication protocol format. This application uses the Modbus serial communication protocol to convert the message into message form. This message contains information such as the communication module 1022 corresponding to each hard platen activation / deactivation command signal, the output channel of the communication module 1022, and the corresponding activation / deactivation status. The packaged message is sent through the computer's Universal Serial Bus (USB), converted into a differential signal by a USB-to-RS-485 converter, and transmitted on the RS-485 bus. This process can solve the problems of interface mismatch between the computer and industrial equipment, as well as long-distance anti-interference transmission.
[0033] The message is broadcast or directed to each communication module 1022 via hub 1021. After receiving the message, the communication module 1022 parses it and controls the output drive circuit according to the parsed content to pull the level of the corresponding physical output pin high or low, that is, to convert the message into a high or low level signal. The hard pressure plate intelligent activation / deactivation module is connected to the designated output channel of communication module 1022, receives high and low level signals, and sets the activation / deactivation status of the hard pressure plate according to the high and low level signals.
[0034] Furthermore, such as Figure 2 The diagram illustrates the composition of a substation hard-plate setting system according to an embodiment of this application. Figure 2 This application uses the Laboratory Virtual Instrument Workbench (LabVIEW) software to build a host computer operating system. A work order form file containing the activation / deactivation status of each hard plate is imported into the host computer operating system for batch settings, generating hard plate activation / deactivation command signals. These signals are then converted from the USB interface signal to an RS-485 standard serial communication signal via a Universal Serial Bus (USB) converter connected to the host computer operating system. The RS-485 twisted-pair cable connects to a 1-to-16 anti-interference hub 1021. The hub 1021 then forwards the hard plate activation / deactivation command signal to a communication module 1022 containing 36 input / output channels. The communication module 1022 reads the hard plate activation / deactivation command signal, converts it into high / low level signals, and sends them to the hard plate intelligent activation / deactivation module. Each hard-plate intelligent activation / deactivation module requires one output of communication module 1022 to receive action commands. Each communication module 1022 can be used by 18 hard-plate intelligent activation / deactivation modules. With the help of a 1-to-16 hub 1021, up to 288 hard-plate intelligent activation / deactivation modules can be batch-tuned.
[0035] In one embodiment, the hardware layer 103 includes an auxiliary contact module, a visual recognition module, and a processing module.
[0036] The auxiliary contact module is used to monitor the position status of the hard platen and obtain the first position status;
[0037] The visual recognition module is used to monitor the position status of the hard platen and obtain the second position status;
[0038] The processing module is used to compare the first position state and the second position state to obtain a comparison result. In response to the comparison result indicating that the first position state and the second position state are the same, it determines that the position state of the hard pressure plate is valid and determines the first position state and the second position state as the actual position state of the hard pressure plate.
[0039] Specifically, hardware layer 103 includes an auxiliary contact module and a visual recognition module. The auxiliary contact module is a microswitch mechanically linked to the hard pressure plate. When the hard pressure plate is set to the engaged state, the auxiliary contact module is pressed, and the contact closes; when the hard pressure plate is set to the disengaged state, the contact opens. By monitoring the on / off state of the auxiliary contact module, the engaged / disengaged state of the hard pressure plate can be clearly obtained. The visual recognition module typically consists of a camera and a processing unit. It is used to capture images of the hard pressure plate area to obtain corresponding images. The processing unit analyzes these images and compares them with the engaged / disengaged positions of the hard pressure plate to determine its engaged / disengaged state. The auxiliary contact module and the visual recognition module monitor the position status of the hard pressure plate in real time, obtaining a first position status and a second position status, respectively.
[0040] In addition, the hardware layer 103 also includes a processing module. The processing module acquires a first position state and a second position state, compares the first position state and the second position state, and obtains a comparison result. The comparison result includes two cases: the first position state and the second position state are the same, or the first position state and the second position state are different. When the comparison result shows that the first position state and the second position state are the same, the position state of the hard pressure plate monitored by the auxiliary contact module and the visual recognition module is deemed valid, and the position state corresponding to the first position state and the second position state is determined as the actual position state of the hard pressure plate.
[0041] The first position state detected by the auxiliary contact module and the second position state detected by the visual recognition module are monitoring the same hard plate state at the same time. Under normal circumstances, the position state of the hard plate displayed by the first position state and the position state of the hard plate displayed by the second position state should be the same.
[0042] In one possible implementation, when the comparison results indicate that the first position state and the second position state are different, it indicates that at least one of the auxiliary contact module and the visual recognition module has a monitoring anomaly. At this time, the processing module issues an identification alarm and acquires a status image of the current state of the hard platen in real time. The status image is uploaded to the software layer 101 through the communication layer 102. The software layer 101 determines the corresponding position state of the hard platen based on the status image. Based on the position state of the hard platen identified by the software layer 101, it determines the module in the auxiliary contact detection module and the visual recognition module that has an anomaly and generates a prompt message for timely repair.
[0043] In one embodiment, the software layer 101 is used to obtain the actual position state of the hard pressure plate, match the actual position state of the hard pressure plate with the expected engagement / disengagement state of the hard pressure plate to obtain a matching result, and determine the engagement / disengagement result of the hard pressure plate based on the matching result. After determining that the engagement / disengagement result of the hard pressure plate is an engagement / disengagement failure, the engagement / disengagement failure type of the hard pressure plate is determined, and the engagement / disengagement adjustment of the hard pressure plate is performed according to the engagement / disengagement failure type.
[0044] After determining the actual position of the hard platen based on the auxiliary contact module and the visual recognition module, the actual position of the hard platen is transmitted to the software layer 101 through the communication layer 102. The software layer 101 obtains the expected engagement / disengagement status of the hard platen, matches the actual position of the hard platen with the expected engagement / disengagement status, and obtains a matching result. Based on the matching result, the engagement / disengagement status of the hard platen is determined. When the actual position of the hard platen matches the expected engagement / disengagement status, the engagement / disengagement result is determined to be successful; when the actual position of the hard platen does not match the expected engagement / disengagement status, the engagement / disengagement result is determined to be unsuccessful. After determining that the engagement / disengagement result of the hard platen is unsuccessful, an alarm is issued, the type of engagement / disengagement failure is determined, and the hard platen is adjusted according to the type of engagement / disengagement failure.
[0045] Furthermore, after determining that the engagement / retraction result of the hard platen is engagement / retraction failure, the software layer 101 obtains the action log of the hard platen, determines the engagement / retraction failure type of the hard platen based on the time and action direction of the action log, and obtains the judgment result;
[0046] If the judgment result indicates that the target action is recorded in the action log, the failure type of the hard platen deployment / retraction is determined to be hard platen action failure; if the judgment result indicates that the target action is not recorded in the action log, the failure type of the hard platen deployment / retraction is determined to be hard platen deployment / retraction command signal transmission failure corresponding to the target action.
[0047] The action log is a record file containing detailed information about the hard board engagement / disengagement command signals issued by the software layer 101 in chronological order. It includes the time the command signal was issued, which hard board needs to be engaged / disengaged, and the corresponding engaged / disengaged state. After determining that the hard board engagement / disengagement result is a failure, the software layer 101 retrieves the hard board's action log. Based on the timeline of the hard board engagement / disengagement command signal and the corresponding expected engagement / disengagement state recorded in the action log, it determines whether the hard board successfully received the command signal and executed the target action to achieve the expected engagement / disengagement state, thus obtaining the determination result. The target action refers to the operation that the hard board should perform based on the hard board engagement / disengagement command signal.
[0048] If the action log records the target action, but the hard platen's engagement / disengagement status is not the expected engagement / disengagement status, it indicates that the hard platen engagement / disengagement command signal instructing the hard platen to perform the target action was successfully sent, but the hard platen did not effectively execute the target action. Therefore, the hard platen engagement / disengagement failure type is hard platen action failure. If the action log does not record the target action, and the hard platen's engagement / disengagement status is not the expected engagement / disengagement status, it indicates that the hard platen engagement / disengagement command instructing the hard platen to perform the target action was not successfully sent, and the hard platen did not receive the hard platen engagement / disengagement command signal corresponding to the target action. Therefore, the hard platen engagement / disengagement failure type is hard platen engagement / disengagement command signal transmission failure corresponding to the target action. In this way, the cause of the hard platen engagement / disengagement failure can be accurately located, providing a basis for subsequent automatic retries and warning generation.
[0049] Figure 3 This is a schematic diagram illustrating the implementation process of a substation hard pressure plate setting method provided in an embodiment of this application, applied to a substation hard pressure plate setting system, such as... Figure 3 As shown, the method includes:
[0050] Step 301: Obtain the hard plate status work order table, and set the hard plate's engagement / disengagement status according to the hard plate status work order table;
[0051] Step 302: Perform batch loading and unloading operations on the hard pressure plates according to their loading and unloading status to complete the batch setting of the hard pressure plates;
[0052] Step 303: Obtain the position status of the hard platen using a preset verification cycle;
[0053] Step 304: Verify the engagement / disengagement status of the hard platen based on its position status, the expected engagement / disengagement status of the hard platen, and the hard platen's action log.
[0054] In one possible implementation, the method further includes: setting a Boolean light to display the proper engagement / disengagement status of the hard plate according to the hard plate engagement / disengagement command signal.
[0055] In one possible implementation, the method further includes:
[0056] The position status of the hard plate is monitored by the auxiliary contact module to obtain the first position status;
[0057] The position status of the hard platen is monitored by a visual recognition module to obtain the second position status;
[0058] The first position state and the second position state are compared to obtain the comparison result. In response to the comparison result indicating that the first position state and the second position state are the same, the position state of the hard plate is determined to be valid, and the first position state and the second position state are determined as the actual position state of the hard plate.
[0059] In one possible implementation, the method further includes:
[0060] Obtain the actual position state of the hard pressure plate, match the actual position state of the hard pressure plate with the expected opening and closing state of the hard pressure plate, and obtain the matching result;
[0061] Based on the matching results, determine the engagement / disengagement result of the hard pressure plate. After determining that the engagement / disengagement result of the hard pressure plate is an engagement / disengagement failure, determine the engagement / disengagement failure type of the hard pressure plate and adjust the engagement / disengagement of the hard pressure plate according to the engagement / disengagement failure type.
[0062] In one possible implementation, the method further includes:
[0063] After determining that the hard platen's engagement / retraction result is engagement / retraction failure, the action log of the hard platen is obtained. Based on the time and direction of the action log, the engagement / retraction failure type of the hard platen is determined, and the determination result is obtained.
[0064] If the judgment result indicates that the target action is recorded in the action log, the failure type of the hard platen deployment / retraction is determined to be hard platen action failure; if the judgment result indicates that the target action is not recorded in the action log, the failure type of the hard platen deployment / retraction is determined to be hard platen deployment / retraction command signal transmission failure corresponding to the target action.
[0065] In one embodiment, the method further includes: in response to a comparison result indicating that the first position state and the second position state are different, acquiring a state image of the hard plate, and determining the state of the auxiliary contact module and the visual recognition module based on the state image.
[0066] like Figure 4 As shown in the figure, this application provides an electronic device, including a processor 411, a communication interface 412, a memory 413, and a communication bus 414, wherein the processor 411, the communication interface 412, and the memory 413 communicate with each other through the communication bus 414.
[0067] Memory 413 is used to store computer programs;
[0068] In one embodiment of this application, when the processor 411 executes a program stored in the memory 413, it implements the method provided in any of the foregoing method embodiments, including:
[0069] Step 301: Obtain the hard plate status work order table, and set the hard plate's engagement / disengagement status according to the hard plate status work order table;
[0070] Step 302: Perform batch loading and unloading operations on the hard pressure plates according to their loading and unloading status to complete the batch setting of the hard pressure plates;
[0071] Step 303: Obtain the position status of the hard platen using a preset verification cycle;
[0072] Step 304: Verify the engagement / disengagement status of the hard platen based on its position status, the expected engagement / disengagement status of the hard platen, and the hard platen's action log.
[0073] This application also provides a computer-readable storage medium storing a computer program thereon, which, when executed by a processor, implements the steps of the method provided in any of the foregoing method embodiments.
[0074] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs.
[0075] Through the above description of the embodiments, those skilled in the art can clearly understand that each embodiment can be implemented using software plus a general-purpose hardware platform, or of course, using hardware. Based on this understanding, the above technical solutions, in essence or the parts that contribute to the related technology, can be embodied in the form of a software product. This computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, magnetic disk, optical disk, etc., and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute the methods described in the various embodiments or some parts of the embodiments.
[0076] The above embodiments are merely illustrative examples and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations. However, obvious variations or modifications derived therefrom are still within the scope of protection of this application.
Claims
1. A setting system for a substation hard plate, characterized in that, The system includes: The software layer, connected to the communication layer, is used to read the hard platen status work order table, and to batch set the hard platen's activation / deactivation status based on the hard platen status work order table, and generate hard platen activation / deactivation command signals. The communication layer, connected to the hardware layer, is used to receive the hard plate deployment / retraction command signal and transmit the hard plate deployment / retraction command signal to the hardware layer. The hardware layer is used to batch set the engagement / disengagement status of the hard pressure plate according to the hard pressure plate engagement / disengagement command signal.
2. The system according to claim 1, characterized in that, The software layer is used to set the Boolean indicator to display the proper engagement / disengagement status of the hard plate according to the hard plate engagement / disengagement command signal.
3. The system according to claim 1, characterized in that, The software layer is used to convert the hard platen status work order form into a serial communication protocol message and transmit the serial communication protocol message to the communication layer. The communication layer is used to convert the serial communication protocol message into a high or low level signal. The hardware layer sets the engagement / disengagement status of the hard platen according to the high or low level signal.
4. The system according to claim 1, characterized in that, The hardware layer includes an auxiliary contact module, a visual recognition module, and a processing module. The auxiliary contact module is used to monitor the position state of the hard pressure plate and obtain a first position state; The visual recognition module is used to monitor the position state of the hard platen and obtain a second position state; The processing module is used to compare the first position state and the second position state to obtain a comparison result. In response to the comparison result indicating that the first position state and the second position state are the same, the module determines that the position state of the hard pressure plate is valid and determines the first position state and the second position state as the actual position state of the hard pressure plate.
5. The system according to claim 4, characterized in that, The software layer is used to obtain the actual position state of the hard pressure plate, match the actual position state of the hard pressure plate with the expected deployment and retraction state of the hard pressure plate, and obtain a matching result. Based on the matching results, the deployment / retraction result of the hard pressure plate is determined. After determining that the deployment / retraction result of the hard pressure plate is a deployment / retraction failure, the deployment / retraction failure type of the hard pressure plate is determined, and the deployment / retraction adjustment of the hard pressure plate is performed according to the deployment / retraction failure type.
6. The system according to claim 5, characterized in that, After determining that the deployment / retraction result of the hard pressure plate is a deployment / retraction failure, the software layer obtains the action log of the hard pressure plate, determines the deployment / retraction failure type of the hard pressure plate based on the time and action direction of the action log, and obtains the determination result; If the judgment result indicates that the target action is recorded in the action log, the type of failure of the hard plate is determined to be the failure of the hard plate action; if the judgment result indicates that the target action is not recorded in the action log, the type of failure of the hard plate is determined to be the failure of the hard plate deployment / retraction command signal corresponding to the target action.
7. The system according to claim 4, characterized in that, In response to the comparison result indicating that the first position state and the second position state are different, the processing module acquires the state image of the hard pressure plate and uploads the state image of the hard pressure plate to the software layer. The software layer determines the state of the auxiliary contact module and the visual recognition module based on the state image of the hard pressure plate.
8. A method for setting a hard plate in a substation, characterized in that, The method of the setting system applied to the substation hard plate according to any one of claims 1-7 includes: Obtain the hard plate status work order form, and set the hard plate engagement / disengagement status according to the hard plate status work order form; Based on the deployment and retraction status of the hard pressure plate, the hard pressure plate is deployed and retracted in batches to complete the batch setting of the hard pressure plate; The position status of the hard plate is obtained at a preset verification cycle; The deployment and retraction status of the hard pressure plate is verified based on the position status, the expected deployment and retraction status of the hard pressure plate, and the action log of the hard pressure plate.
9. An electronic device, characterized in that, It includes a memory and a processor, wherein the memory stores a computer program, and the processor executes the computer program to implement the method as described in claim 8.
10. A computer-readable storage medium, characterized in that, It stores a computer program that, when executed in a computer, causes the computer to perform the method of claim 8.