Substation secondary circuit transformation acceptance management method and device and storage medium

Abstract

The embodiment of the invention provides an acceptance management method and equipment for transformation of a secondary circuit of a transformer substation and a storage medium. The method comprises the following steps: firstly, acquiring an image of equipment to be accepted for transformation of a secondary circuit of a transformer substation to be accepted, and then determining second target equipment feature information with the highest priority in at least one piece of first target equipment feature information in the image of the equipment to be accepted based on a priority sequence, the priority sequence records at least one piece of equipment feature information arranged according to a high-low sequence of priorities, finally, a target acceptance policy corresponding to the second target equipment feature information is determined in a mapping relationship, and the mapping relationship records a corresponding relationship between the at least one piece of equipment feature information and the at least one acceptance policy. The acceptance strategy is an acceptance flow executed by the technician in the corresponding acceptance stage. According to the method provided by the invention, the technicians can perform acceptance management according to the acceptance strategy corresponding to the acceptance stage, and the acceptance efficiency is improved.

Description

Technical Field

[0001] This application relates to the field of substation secondary circuit renovation technology, and in particular to an acceptance management method, equipment and storage medium for substation secondary circuit renovation. Background Technology

[0002] Substation secondary circuit renovation is an important part of the intelligent upgrading of power systems. It includes the replacement of substation protection cables, monitoring and control cables, and secondary cables. The workload involved is quite large, and the corresponding number of acceptance tests for substation secondary circuit renovation work is also large.

[0003] At present, the acceptance of substation secondary circuit renovation is mainly carried out based on the work experience of on-site operators, including observation and judgment of visible indicators such as equipment identification labels and pressure plate status checks.

[0004] However, due to the inconsistency of on-site work types, the actual construction methods, processes, and results differ. Existing acceptance methods rely on past experience, resulting in low acceptance efficiency. Summary of the Invention

[0005] This application provides an acceptance management method, equipment, and storage medium for substation secondary circuit renovation, in order to improve acceptance efficiency.

[0006] In a first aspect, embodiments of this application provide an acceptance management method for substation secondary circuit modifications, including:

[0007] Obtain images of the equipment to be inspected for the secondary circuit modification of the substation;

[0008] Based on the priority sequence, the second target device feature information with the highest priority is determined from at least one first target device feature information in the image of the device to be inspected, and the priority sequence contains at least one device feature information arranged in order of priority.

[0009] The target acceptance strategy corresponding to the second target equipment feature information is determined in the mapping relationship. The mapping relationship records the correspondence between at least one equipment feature information and at least one acceptance strategy. The acceptance strategy is the acceptance process executed by the technicians in the corresponding acceptance stage.

[0010] In one or more embodiments, the mapping relationship includes: a first mapping relationship and a second mapping relationship;

[0011] Accordingly, determining the target acceptance strategy corresponding to the feature information of the second target device in the mapping relationship includes:

[0012] The target acceptance stage corresponding to the second target equipment feature information is determined in the first mapping relationship. The first mapping relationship records the correspondence between at least one equipment feature information and at least one acceptance stage.

[0013] The target acceptance strategy corresponding to the target acceptance stage is determined in the second mapping relationship, which records the correspondence between at least one acceptance stage and at least one acceptance strategy.

[0014] In one or more embodiments, the method further includes:

[0015] Obtain the acceptance pass condition information for at least one acceptance item in the target acceptance strategy;

[0016] Based on the attribute information of at least one target acceptance item in the second target equipment feature information and the acceptance pass condition information of the at least one target acceptance item, it is determined whether the substation secondary circuit renovation has passed the acceptance test.

[0017] In one or more embodiments, the mapping relationship includes:

[0018] If the equipment feature information is the identification label feature of the equipment to be accepted, then the acceptance strategy is the identification label acceptance strategy;

[0019] If the equipment feature information is the interlocking feature of the equipment to be accepted, then the acceptance strategy is the interlocking function verification acceptance strategy;

[0020] If the equipment feature information is the on-site operation feature of the equipment to be accepted, then the acceptance strategy is the on-site transmission acceptance strategy for the equipment.

[0021] If the equipment feature information is the remote operation feature of the equipment to be accepted, then the acceptance strategy is the equipment remote transmission acceptance strategy.

[0022] If the equipment feature information is the animal anti-blocking feature of the equipment to be accepted, then the acceptance strategy is the animal anti-blocking acceptance strategy.

[0023] In one or more embodiments, the identification label acceptance strategy includes: at least one first acceptance item and acceptance pass condition information for the at least one first acceptance item;

[0024] The at least one first acceptance item includes at least one of the following: text corresponding to the label feature, color code corresponding to the label feature, and image corresponding to the label feature;

[0025] The acceptance conditions for at least one first acceptance item include: the text corresponding to the identification label feature contains the device's dual-encoding name, the color code corresponding to the identification label feature is a preset color code, and the image corresponding to the identification label feature is in a preset state.

[0026] In one or more embodiments, the interlocking function verification and acceptance strategy includes: at least one second acceptance item and acceptance pass condition information for the at least one second acceptance item;

[0027] The at least one second acceptance item includes at least one of the following: interlocking between the first circuit breaker and the first disconnecting switch, interlocking between the first disconnecting switch and the first grounding switch, interlocking between the bus grounding switch and the first bus-side disconnecting switch, and interlocking between the second bus-side disconnecting switch and the third bus-side disconnecting switch;

[0028] The acceptance conditions for at least one second acceptance item include: the interlocking between the first circuit breaker and the first disconnecting switch is in a first preset interlocking state; the interlocking between the first disconnecting switch and the first grounding switch is in a second preset interlocking state; the interlocking between the bus grounding switch and the first bus-side disconnecting switch is in a third preset interlocking state; and the interlocking between the second bus-side disconnecting switch and the third bus-side disconnecting switch is in a fourth preset interlocking state.

[0029] In one or more embodiments, the on-site transmission acceptance strategy for equipment includes: at least one third acceptance item and acceptance pass condition information for the at least one third acceptance item;

[0030] The at least one third acceptance item includes at least one of the following: a second circuit breaker in the mechanism box, a second disconnecting switch in the mechanism box, a second grounding switch in the mechanism box, a third circuit breaker in the terminal box, a third disconnecting switch in the terminal box, and a third grounding switch in the terminal box;

[0031] The acceptance conditions for at least one third acceptance item include: the closing and opening of the second circuit breaker in the mechanism box is in a normal state; the closing and opening of the second disconnecting switch in the mechanism box is in a normal state; the closing and opening of the second grounding switch in the mechanism box is in a normal state; the closing and opening of the third circuit breaker in the terminal box is in a normal state; the closing and opening of the third disconnecting switch in the terminal box is in a normal state; and the closing and opening of the third grounding switch in the terminal box is in a normal state.

[0032] In one or more embodiments, the remote transmission acceptance strategy for the device includes: at least one fourth acceptance item and acceptance pass condition information for the at least one fourth acceptance item;

[0033] The at least one fourth acceptance item includes at least one of the following: a measurement and control panel that is only connected to the hard pressure plate of the remote operation output of the fourth circuit breaker, a measurement and control panel that is only connected to the hard pressure plate of the remote operation output of the fourth disconnector, and a measurement and control panel that is only connected to the hard pressure plate of the remote operation output of the fourth grounding switch.

[0034] The acceptance conditions for at least one fourth acceptance item include: the closing and opening of the fourth circuit breaker operated remotely by the monitoring and control panel connected only to the remote operation output hard pressure plate of the fourth circuit breaker is in a normal state; the closing and opening of the fourth disconnector operated remotely by the monitoring and control panel connected only to the remote operation output hard pressure plate of the fourth disconnector is in a normal state; and the closing and opening of the fourth grounding switch operated remotely by the monitoring and control panel connected only to the remote operation output hard pressure plate of the fourth grounding switch is in a normal state.

[0035] In one or more embodiments, the animal anti-blocking acceptance strategy includes: at least one fifth acceptance item and acceptance pass condition information for the at least one fifth acceptance item;

[0036] The at least one fifth acceptance item includes at least one of the following: terminal box cable inlet, mechanism box cable inlet, protection panel cable inlet, measurement and control panel cable inlet, and main control room cable inlet;

[0037] The acceptance conditions for at least one fifth acceptance item include: the terminal box cable inlet is initially sealed with red clay and then sealed with structural adhesive; the mechanism box cable inlet is initially sealed with red clay and then sealed with structural adhesive; the protection screen cable inlet is initially sealed with red clay and then sealed with structural adhesive; the measurement and control screen cable inlet is initially sealed with red clay and then sealed with structural adhesive; and the main control room cable inlet is sealed with cement mortar.

[0038] Secondly, embodiments of this application provide an acceptance management device for substation secondary circuit modification, comprising:

[0039] The acquisition module is used to acquire images of the equipment to be inspected during the secondary circuit renovation of the substation.

[0040] The first determining module is used to determine the second target device feature information with the highest priority from at least one first target device feature information in the image of the device to be inspected, based on a priority sequence, wherein the priority sequence contains at least one device feature information arranged in order of priority.

[0041] The second determining module is used to determine the target acceptance strategy corresponding to the second target device feature information in the mapping relationship. The mapping relationship records the correspondence between at least one device feature information and at least one acceptance strategy. The acceptance strategy is the acceptance process executed by the technician in the corresponding acceptance stage.

[0042] In one or more embodiments, the mapping relationship includes: a first mapping relationship and a second mapping relationship;

[0043] Accordingly, the second determining module is specifically used for:

[0044] The target acceptance stage corresponding to the second target equipment feature information is determined in the first mapping relationship. The first mapping relationship records the correspondence between at least one equipment feature information and at least one acceptance stage.

[0045] The target acceptance strategy corresponding to the target acceptance stage is determined in the second mapping relationship, which records the correspondence between at least one acceptance stage and at least one acceptance strategy.

[0046] In one or more embodiments, the second determining module is further configured to:

[0047] Obtain the acceptance pass condition information for at least one acceptance item in the target acceptance strategy;

[0048] Based on the attribute information of at least one target acceptance item in the second target equipment feature information and the acceptance pass condition information of the at least one target acceptance item, it is determined whether the substation secondary circuit renovation has passed the acceptance test.

[0049] Thirdly, embodiments of this application provide an electronic device, including: a memory and a processor;

[0050] The memory stores computer-executed instructions;

[0051] The processor executes computer execution instructions stored in the memory, such that the processor, when executed, is used to implement the method described in the first aspect and any of the embodiments above.

[0052] Fourthly, embodiments of this application provide a computer-readable storage medium storing computer-executable instructions, which, when executed by a processor, are used to implement the methods described in the first aspect and any of the embodiments above.

[0053] Fifthly, this application provides a computer program product, including a computer program that, when executed by a processor, is used to implement the acceptance management method for substation secondary circuit modification as described in the first aspect and various possible implementations of the first aspect.

[0054] The present application provides an acceptance management method, equipment, and storage medium for substation secondary circuit renovation. The method first acquires an image of the substation secondary circuit renovation equipment to be inspected. Then, based on a priority sequence, it determines the highest-priority second target equipment feature information from at least one first target equipment feature information in the image of the equipment to be inspected. The priority sequence records at least one equipment feature information arranged in descending order of priority. Finally, it determines the target acceptance strategy corresponding to the second target equipment feature information in a mapping relationship. This mapping relationship records the correspondence between at least one equipment feature information and at least one acceptance strategy, where the acceptance strategy is the acceptance process executed by technicians at the corresponding acceptance stage. In this method, by acquiring equipment feature information from the image of the substation secondary circuit renovation equipment to be inspected, image recognition technology can be used to identify the equipment to be inspected and extract at least one target equipment feature information, improving the accuracy of the inspection. By automatically matching the target acceptance strategy corresponding to the second target equipment feature information according to the priority sequence, it ensures that the inspection work is carried out reasonably according to the order of priority, avoiding omissions of important steps and improving the efficiency of the inspection work. By clarifying the mapping relationship and setting the inspection strategy, it ensures that the inspection work is carried out according to a unified standard, effectively improving the efficiency of the inspection. Attached Figure Description

[0055] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application.

[0056] Figure 1 A flowchart illustrating the acceptance management method for substation secondary circuit modification provided in this application embodiment. Figure 1 ;

[0057] Figure 2 A flowchart illustrating the acceptance management method for substation secondary circuit modification provided in this application embodiment. Figure 2 ;

[0058] Figure 3 A flowchart illustrating the acceptance management method for substation secondary circuit modification provided in this application embodiment. Figure 3 ;

[0059] Figure 4 A schematic diagram of the structure of the acceptance management device for substation secondary circuit modification provided in an embodiment of this application;

[0060] Figure 5 This is a schematic diagram of the structure of an electronic device provided in an embodiment of this application.

[0061] The accompanying drawings illustrate specific embodiments of this application, which will be described in more detail below. These drawings and descriptions are not intended to limit the scope of the concept in any way, but rather to illustrate the concept of this application to those skilled in the art through reference to particular embodiments. Detailed Implementation

[0062] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numbers in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with some aspects of this application as detailed in the appended claims.

[0063] Before introducing the embodiments of this application, the terms involved in this application will be explained first:

[0064] Substation secondary circuits refer to electrical circuits used for monitoring, protection, control, and automation equipment. They are mainly used for signal transmission, equipment control, alarms, and protection. These electrical circuits are formed by connecting secondary equipment (such as measurement and control devices, relay protection devices, and signaling equipment) according to functional requirements, and are used for monitoring, controlling, protecting, and regulating primary equipment (such as transformers, circuit breakers, and lines).

[0065] Dual equipment designation: refers to the Chinese name and serial number of electrical equipment determined in accordance with relevant regulations in the power system;

[0066] Local equipment control refers to the direct control of equipment start-up, shutdown, adjustment, or operation through local operating devices (such as manual switches, buttons, or transmission mechanisms), without relying on a remote control system.

[0067] Remote equipment control: refers to the technology of remotely controlling, monitoring the status of, and verifying the operation of power equipment (such as circuit breakers, disconnect switches, protection devices, etc.) through remote communication technologies (such as fiber optics, wireless networks, etc.).

[0068] Mechanism box: refers to the enclosure used to install and protect operating mechanisms and related control components in power equipment, and is widely used in equipment such as circuit breakers and disconnect switches;

[0069] Terminal box: refers to an electrical device used to connect, distribute and protect cables. It connects the various components of an electrical circuit by providing interfaces or terminals to ensure the smooth transmission of current.

[0070] Secondly, the application background of the embodiments of this application will be explained:

[0071] Substation secondary circuit upgrades are a crucial part of the intelligent upgrading of power systems. This involves replacing protective cables, monitoring and control cables, and secondary cables, a substantial undertaking with a large volume of acceptance checks. Common acceptance checks include: equipment quality acceptance, functional testing, cable installation inspection, communication and monitoring system acceptance, and safety acceptance.

[0072] At present, the acceptance of substation secondary circuit renovation is mainly carried out based on the work experience of on-site operators. This includes observing and judging visible indicators such as equipment identification labels and pressure plate status, as well as verifying and debugging the functions of various equipment, checking whether the equipment functions normally, and whether the equipment and circuits can work in coordination.

[0073] However, due to the inconsistency of on-site work types, the actual construction methods, processes, and results differ. Existing acceptance methods rely on past experience, resulting in low acceptance efficiency.

[0074] The acceptance management method for substation secondary circuit renovation provided in this application aims to solve the aforementioned technical problems of the prior art. The inventive concept of this application is as follows: Acceptance is conducted for different construction results at the substation secondary circuit renovation site. Different acceptance stages correspond to different acceptance methods. By acquiring images of the equipment to be inspected during the substation secondary circuit renovation, and then extracting at least one first target equipment feature information from the images, and determining the highest priority second target equipment feature information based on the first target equipment feature information and a priority sequence, a more comprehensive and accurate feature representation of the equipment to be inspected can be obtained, enabling accurate determination of the acceptance stage at the substation secondary circuit renovation site. Through mapping relationships, the target acceptance strategy corresponding to the second target equipment feature information can be determined, thereby guiding on-site personnel to conduct standardized and accurate acceptance of the substation secondary circuit renovation site, improving the efficiency of the acceptance work.

[0075] The technical solution of this application and how the technical solution of this application solves the above-mentioned technical problems are described in detail below with specific embodiments. These specific embodiments can be combined with each other, and the same or similar concepts or processes may not be described again in some embodiments. The embodiments of this application will now be described with reference to the accompanying drawings.

[0076] Figure 1 A flowchart illustrating the acceptance management method for substation secondary circuit modification provided in this application embodiment. Figure 1 .like Figure 1 As shown, the acceptance management method for the secondary circuit renovation of this substation includes the following steps:

[0077] S110. Obtain images of the equipment to be inspected for the secondary circuit renovation of the substation.

[0078] In this step, the substation secondary circuit renovation to be inspected includes the equipment to be inspected. In order to inspect the substation secondary circuit renovation, images of the equipment to be inspected can be obtained first. These images are then used to inspect the equipment to be inspected, and thus the substation secondary circuit renovation can be inspected.

[0079] For example, the equipment to be accepted may be circuit breakers, disconnect switches, and grounding switches in the secondary circuit renovation of substations.

[0080] Images of equipment to be accepted can be image files containing the equipment's identification labels, interlock status, and switch status.

[0081] In one possible implementation, acquiring images of the equipment to be inspected could involve using a white light camera to photograph the area where the equipment is located at the substation's secondary circuit renovation site. The acquired images must clearly show the key parts of the equipment (such as labels, switch status, etc.). If the image is unclear, a clearer image of the equipment should be selected.

[0082] S120. Based on the priority sequence, determine the second target device feature information with the highest priority from at least one first target device feature information in the image of the device to be inspected;

[0083] The priority sequence contains at least one device feature information arranged in descending order of priority.

[0084] In this step, based on at least one first target device feature information in the image of the device to be inspected, the device feature information with the highest priority is determined as the second target device feature information from a priority sequence containing at least one device feature information arranged in descending order of priority.

[0085] For example, at least one device feature information recorded in the priority sequence, arranged in descending order of priority, includes: identification tag feature, interlocking feature, on-site operation feature, remote operation feature, and animal anti-blocking feature.

[0086] In one possible implementation, the YOLO target detection algorithm can be used to detect and identify target features in the image of the equipment to be inspected. When an identification tag is detected, the corresponding identification tag feature is used; when a switch and contactor are detected, the corresponding interlocking feature is used; when a mechanism box and terminal box are detected, the corresponding on-site operation feature is used; when a control panel and remote operation exit hard pressure plate are detected, the corresponding remote operation feature is used; and when a terminal box cable inlet identifier, mechanism box cable inlet identifier, protection panel cable inlet identifier, and control panel cable inlet identifier are detected, the corresponding animal anti-blocking feature is used.

[0087] For example, the image of the equipment to be inspected may contain one first target equipment feature information or multiple first target equipment feature information. When the image of the equipment to be inspected contains two first target equipment feature information, namely the identification tag feature and the interlocking feature, the identification tag feature with the highest priority can be determined as the second target equipment feature information according to the priority sequence of at least one equipment feature information arranged in order of priority.

[0088] S130. Determine the target acceptance strategy corresponding to the feature information of the second target device in the mapping relationship;

[0089] The mapping relationship contains a correspondence between at least one device feature information and at least one acceptance strategy. The acceptance strategy is the acceptance process executed by technicians at the corresponding acceptance stage.

[0090] In this step, based on the second target equipment feature information, the acceptance strategy corresponding to the second equipment feature information is determined from the mapping relationship that records at least one equipment feature information and at least one acceptance strategy. This strategy serves as the target acceptance strategy and is used to instruct technicians to execute the acceptance process at the corresponding acceptance stage.

[0091] In one possible implementation, the mapping relationship includes:

[0092] 1. If the equipment feature information is the identification label feature of the equipment to be accepted, then the acceptance strategy is the identification label acceptance strategy;

[0093] In one possible implementation, the identification label acceptance strategy includes: at least one first acceptance item and acceptance pass condition information for at least one first acceptance item;

[0094] At least one first acceptance item includes at least one of the following: text corresponding to the label features, color codes corresponding to the label features, and images corresponding to the label features;

[0095] The acceptance criteria for at least one first acceptance item include: the text corresponding to the identification label feature contains the device's dual-code naming, the color code corresponding to the identification label feature is a preset color code, and the image corresponding to the identification label feature is in a preset state.

[0096] For example, the preset color codes can be corresponding color identifiers pre-set for different devices. For instance, the preset color code for a "circuit breaker" device is red; the preset color code for a "disconnecting switch" device is yellow; and the preset color code for a "grounding switch" is blue.

[0097] The default state of an image is that the labels in the image are neatly placed without curled edges and / or overlapping.

[0098] In one possible implementation, at least one first acceptance item passes acceptance if it meets the acceptance criteria information for the first acceptance item; otherwise, the acceptance fails.

[0099] 2. If the equipment feature information is the interlocking feature of the equipment to be accepted, then the acceptance strategy is the interlocking function verification acceptance strategy;

[0100] In one possible implementation, the interlocking function verification and acceptance strategy includes: at least one second acceptance item and acceptance pass condition information for at least one second acceptance item;

[0101] At least one second acceptance item includes at least one of the following: interlocking between the first circuit breaker and the first disconnecting switch, interlocking between the first disconnecting switch and the first grounding switch, interlocking between the bus grounding switch and the first bus-side disconnecting switch, and interlocking between the second bus-side disconnecting switch and the third bus-side disconnecting switch;

[0102] The acceptance conditions for at least one second acceptance item include: the interlock between the first circuit breaker and the first disconnecting switch is in the first preset interlock state; the interlock between the first disconnecting switch and the first grounding switch is in the second preset interlock state; the interlock between the bus grounding switch and the first bus-side disconnecting switch is in the third preset interlock state; and the interlock between the second bus-side disconnecting switch and the third bus-side disconnecting switch is in the fourth preset interlock state.

[0103] For example, the interlock between the first circuit breaker and the first disconnecting switch is in a first preset interlock state, which may be that when the first circuit breaker is in the closed position, the first disconnecting switch cannot be closed, and the contactor of the first disconnecting switch cannot be engaged.

[0104] In one possible implementation, the first image file of the interlock between the first circuit breaker and the first disconnector can be used to determine whether the interlock between the first circuit breaker and the first disconnector is in a first preset interlock state. After the on-site personnel perform a closing operation on the first circuit breaker, they also perform a closing operation on the first disconnector. Then, they check the closing status of the first circuit breaker in the first image file after the personnel perform the closing operation. When closing, the circuit breaker switch should be in a closed state. However, if the first disconnector in the first image file is still in an open state and the contactor of the first disconnector is not engaged, then it can be determined that the interlock between the first circuit breaker and the first disconnector is in the first preset interlock state.

[0105] The interlock between the first disconnecting switch and the first grounding switch is in a second preset interlocking state, which can be that when the first disconnecting switch is in the closed position, the first grounding switch cannot be closed and the contactor of the first grounding switch cannot be engaged; and when the first grounding switch is in the closed position, the first disconnecting switch cannot be closed and the contactor of the first disconnecting switch cannot be engaged.

[0106] In one possible implementation, the interlocking status between the first disconnector and the first grounding switch can be determined based on a second image file of the interlocking between the first disconnector and the first grounding switch. After the on-site personnel perform a closing operation on the first disconnector and then perform a closing operation on the first grounding switch, the closing status of the first disconnector in the second image file after the personnel's closing operation is checked. When closing, the switch of the first disconnector should be in the closed state, while the first grounding switch in the second image file is still in the open state, and the contactor of the first grounding switch is in the unengaged state.

[0107] Furthermore, after the on-site personnel perform the closing operation on the first grounding switch, they also perform the closing operation on the first disconnecting switch. Then, check the closing status of the first grounding switch in the second image file after the personnel perform the closing operation. When closing, the switch of the first grounding switch should be in the closed state. However, check the second image file and find that the first disconnecting switch is still in the open state, and the contactor of the first disconnecting switch is not engaged.

[0108] When both of the above conditions are met, it can be determined that the interlock between the first disconnecting switch and the first grounding switch is in the second preset interlock state.

[0109] The interlock between the bus grounding switch and the first bus side disconnect switch is in the third preset interlock state, which means that when the bus grounding switch is in the closed position, the first bus side disconnect switch cannot be closed, and the contactor of the first bus side disconnect switch cannot be engaged.

[0110] In one possible implementation, the interlocking status between the bus grounding switch and the first bus-side disconnector can be determined based on a third image file showing the interlocking between them. After the on-site personnel close the bus grounding switch, they also close the first bus-side disconnector. The closing status of the bus grounding switch in the third image file after the closing operation is checked. When closing, the bus grounding switch should be in a closed state. However, if the first bus-side disconnector in the third image file is still in an open state, and its contactor is not engaged, then the interlocking status between the bus grounding switch and the first bus-side disconnector can be determined to be in the third preset interlocking state.

[0111] The interlock between the second busbar-side disconnector and the third busbar-side disconnector is in the fourth preset interlock state. This can be, in the case of a double busbar connection, when the second busbar-side disconnector is in the closed position, the third busbar-side disconnector can be closed and its contactor can be engaged; and when the third busbar-side disconnector is in the closed position, the second busbar-side disconnector can be closed and its contactor can be engaged.

[0112] In one possible implementation, the interlocking status between the second bus-side disconnector and the third bus-side disconnector can be determined based on a fourth image file showing the interlocking between them. If, after the on-site personnel close the second bus-side disconnector, they also close the third bus-side disconnector, the closing status of the second bus-side disconnector in the fourth image file after the closing operation is checked. During closing, the circuit breaker should be in a closed state. However, if the third bus-side disconnector in the fourth image file is still in an open state, and its contactor is not engaged, then the interlocking status between the second bus-side disconnector and the third bus-side disconnector can be determined to be in the fourth preset interlocking state.

[0113] 3. If the equipment characteristic information is the on-site operation characteristic of the equipment to be accepted, then the acceptance strategy is the on-site transmission acceptance strategy.

[0114] In one possible implementation, the on-site equipment acceptance strategy includes: at least one third acceptance item and acceptance pass condition information for at least one third acceptance item;

[0115] At least one third acceptance item includes at least one of the following: a second circuit breaker in the mechanism box, a second disconnecting switch in the mechanism box, a second grounding switch in the mechanism box, a third circuit breaker in the terminal box, a third disconnecting switch in the terminal box, and a third grounding switch in the terminal box;

[0116] The acceptance conditions for at least one third acceptance item include: the closing and opening of the second circuit breaker in the mechanism box is in a normal state; the closing and opening of the second disconnecting switch in the mechanism box is in a normal state; the closing and opening of the second grounding switch in the mechanism box is in a normal state; the closing and opening of the third circuit breaker in the terminal box is in a normal state; the closing and opening of the third disconnecting switch in the terminal box is in a normal state; and the closing and opening of the third grounding switch in the terminal box is in a normal state.

[0117] For example, the second circuit breaker in the mechanism box is in a normal closing / opening state. This can be achieved by pressing the second circuit breaker closing / opening button in the mechanism box, which will allow the second circuit breaker to close or open.

[0118] In one possible implementation, the closing and opening status of the second circuit breaker in the mechanism box can be determined based on the fifth image file of the second circuit breaker in the mechanism box. After the on-site personnel perform a closing operation on the second circuit breaker, the closing status of the second circuit breaker in the fifth image file after the operation is checked. When closing, the switch of the second circuit breaker should be in the closed state. Similarly, after the on-site personnel perform a opening operation on the second circuit breaker, the opening status of the second circuit breaker in the image file after the operation is checked. When opening, the switch of the second circuit breaker should be in the open state. At this point, it can be determined that the closing and opening status of the second circuit breaker in the mechanism box is normal.

[0119] The second disconnector switch in the mechanism box is in a normal closing / opening state. This means that the second disconnector switch can be closed or opened by pressing the second disconnector switch closing / opening button in the mechanism box.

[0120] The second grounding switch in the mechanism box is in a normal opening and closing state. This means that the second grounding switch can be opened or closed by pressing the second grounding switch opening and closing button in the mechanism box.

[0121] The third circuit breaker in the terminal box is in a normal closing / opening state. This can be achieved by switching the remote / local drive handle of the third circuit breaker in the terminal box to the local drive position, and then pressing the closing / opening button of the third circuit breaker in the terminal box.

[0122] The third disconnector in the terminal box is in a normal closing / opening state. This can be achieved by switching the remote / local drive handle of the third circuit breaker to the local drive position in the terminal box, and then pressing the third disconnector's closing / opening button in the terminal box.

[0123] The third grounding switch in the terminal box is in a normal operating state. This can be achieved by switching the remote / local drive handle of the third circuit breaker to the local drive position in the terminal box, and then pressing the third grounding switch opening / closing button in the terminal box.

[0124] In one possible implementation, the condition information for passing the acceptance of at least one third acceptance item mentioned above, whether the closing and opening circuit breakers are in a normal state, can be specifically determined based on image files, as described in one possible implementation above, which will not be elaborated here.

[0125] 4. If the equipment characteristic information is the remote operation characteristic of the equipment to be accepted, then the acceptance strategy is the equipment remote transmission acceptance strategy.

[0126] In one possible implementation, the equipment remote transmission acceptance strategy includes: at least one fourth acceptance item and acceptance pass condition information for at least one fourth acceptance item;

[0127] At least one fourth acceptance item includes at least one of the following: a monitoring and control panel that is only connected to the hard pressure plate of the remote operation output of the fourth circuit breaker, a monitoring and control panel that is only connected to the hard pressure plate of the remote operation output of the fourth disconnector, and a monitoring and control panel that is only connected to the hard pressure plate of the remote operation output of the fourth grounding switch.

[0128] The acceptance criteria for at least one fourth acceptance item include: the closing and opening of the fourth circuit breaker operated remotely by the monitoring and control panel connected only to the remote operation output hard pressure plate of the fourth circuit breaker is in a normal state; the closing and opening of the fourth disconnector operated remotely by the monitoring and control panel connected only to the remote operation output hard pressure plate of the fourth disconnector is in a normal state; and the closing and opening of the fourth grounding switch operated remotely by the monitoring and control panel connected only to the remote operation output hard pressure plate of the fourth grounding switch is in a normal state.

[0129] For example, when the control panel that only connects to the remote operation output hard pressure plate of the fourth circuit breaker performs remote operation, the closing and opening of the fourth circuit breaker is in a normal state. This can be achieved by disconnecting the remote operation output hard pressure plates of the fourth circuit breaker, the fourth disconnector, and the fourth grounding switch from the control panel, and then only connecting the remote operation output hard pressure plate of the fourth circuit breaker. When performing remote operation on the control panel to control the closing and opening operations of the fourth circuit breaker, the fourth disconnector, and the fourth grounding switch respectively, only the fourth circuit breaker can be closed and opened.

[0130] When the control panel that only connects to the remote operation output hard pressure plate of the fourth disconnector switch performs remote operation, the closing and opening of the fourth disconnector switch is in a normal state. This can be achieved by disconnecting the remote operation output hard pressure plates of the fourth circuit breaker, the fourth disconnector switch, and the fourth grounding switch from the control panel, and only connecting the remote operation output hard pressure plate of the fourth disconnector switch. When remote operation is performed on the control panel to control the closing and opening operations of the fourth circuit breaker, the fourth disconnector switch, and the fourth grounding switch respectively, only the fourth disconnector switch can be closed and opened.

[0131] When the control panel that only connects to the remote operation output hard pressure plate of the fourth grounding switch performs remote operation, the closing and opening of the fourth grounding switch is in a normal state. This can be achieved by disconnecting the remote operation output hard pressure plates of the fourth circuit breaker, the fourth disconnector, and the fourth grounding switch from the control panel, and only connecting the remote operation output hard pressure plate of the fourth grounding switch. When performing remote operation on the control panel to control the closing and opening of the fourth circuit breaker, the fourth disconnector, and the fourth grounding switch respectively, only the fourth grounding switch can be closed and opened.

[0132] In one possible implementation, the acceptance condition information for at least one fourth acceptance item also includes:

[0133] Under the five-layer protection system, when the fourth circuit breaker is in the closed position, the fourth disconnecting switch is in the locked state; when the fourth disconnecting switch is in the closed position, the fourth grounding switch is in the locked state; when the fourth grounding switch is in the closed position, the fourth disconnecting switch is in the locked state.

[0134] 5. If the equipment feature information is the animal anti-blocking feature of the equipment to be accepted, then the acceptance strategy is the animal anti-blocking acceptance strategy.

[0135] In one possible implementation, the animal anti-blocking acceptance strategy includes: at least one fifth acceptance item and at least one fifth acceptance item's acceptance pass condition information;

[0136] At least one of the fifth acceptance items includes at least one of the following: terminal box cable inlet, mechanism box cable inlet, protection panel cable inlet, measurement and control panel cable inlet, and main control room cable inlet;

[0137] The acceptance criteria for at least one of the fifth acceptance items include: the cable inlet of the terminal box is initially sealed with red clay and then sealed with structural adhesive; the cable inlet of the mechanism box is initially sealed with red clay and then sealed with structural adhesive; the cable inlet of the protection screen is initially sealed with red clay and then sealed with structural adhesive; the cable inlet of the measurement and control screen is initially sealed with red clay and then sealed with structural adhesive; and the cable inlet of the main control room is sealed with cement mortar.

[0138] The acceptance management method for substation secondary circuit modification provided in this application first acquires images of the equipment to be inspected in the substation secondary circuit modification. Then, based on a priority sequence, it determines the highest-priority second target equipment feature information from at least one first target equipment feature information in the image of the equipment to be inspected. The priority sequence records at least one equipment feature information arranged in descending order of priority. Finally, it determines the target acceptance strategy corresponding to the second target equipment feature information in a mapping relationship. This mapping relationship records the correspondence between at least one equipment feature information and at least one acceptance strategy. The acceptance strategy is used to guide the acceptance process executed by technical personnel at the corresponding acceptance stage. In this embodiment, by acquiring equipment feature information from the images of the equipment to be inspected in the substation secondary circuit modification, image recognition technology can be used to identify the equipment to be inspected and extract at least one target equipment feature information, improving the accuracy of the inspection. By automatically matching the target acceptance strategy corresponding to the second target equipment feature information according to the priority sequence, it ensures that the inspection work is carried out reasonably according to the order of priority, avoiding omissions of important steps and improving the efficiency of the inspection work. By clarifying the mapping relationship and setting the acceptance strategy, it ensures that the inspection work is carried out according to a unified standard, effectively improving the efficiency of the inspection.

[0139] Based on the above embodiments, Figure 2 A flowchart illustrating the acceptance management method for substation secondary circuit modification provided in this application embodiment. Figure 2 .like Figure 2 As shown, the mapping relationship includes: a first mapping relationship and a second mapping relationship; correspondingly, a possible implementation of step S130 above also includes the following steps:

[0140] S210. Determine the target acceptance stage corresponding to the feature information of the second target equipment in the first mapping relationship;

[0141] The first mapping relationship contains at least one device feature information and at least one corresponding acceptance stage.

[0142] In this step, in the first mapping relationship that records the correspondence between at least one device feature information and at least one acceptance stage, the acceptance stage corresponding to the second target device feature information can be determined by matching the second target device feature information, which is the target acceptance stage.

[0143] For example, the target acceptance phase is used to indicate the acceptance phase at the substation secondary circuit modification site.

[0144] In one possible implementation, the first mapping relationship can be implemented as follows:

[0145] The first type is that if the equipment feature information is the identification label feature of the equipment to be accepted, then the acceptance stage is the identification label acceptance stage.

[0146] For example, the identification label features of the equipment to be accepted may include the text features and color code features of the identification label.

[0147] The second type is if the equipment feature information is the interlocking feature of the equipment to be accepted, then the acceptance stage is the interlocking function verification and acceptance stage.

[0148] For example, the interlocking characteristics of the equipment to be accepted may include the interlocking status between the circuit breaker and the disconnector, the interlocking status between the disconnector and the grounding switch, the interlocking between the bus grounding switch and the bus-side disconnector, and the interlocking status between the bus-side disconnector and the bus-side disconnector.

[0149] The third type is if the equipment characteristic information is the on-site operation characteristic of the equipment to be accepted, then the acceptance stage is the on-site transmission acceptance stage of the equipment.

[0150] For example, the on-site operational characteristics of the equipment to be accepted may include the closing and opening status characteristics of circuit breakers, disconnectors, and grounding switches in the mechanism box, and the closing and opening status characteristics of circuit breakers, disconnectors, and grounding switches in the terminal box.

[0151] The fourth type is the acceptance stage if the equipment characteristic information is the remote operation characteristic of the equipment to be accepted.

[0152] For example, the remote operation characteristics of the equipment to be accepted may include the closing and opening status characteristics of the circuit breaker corresponding to the monitoring and control panel that is only connected to the remote operation output hard pressure plate of the circuit breaker, the closing and opening status characteristics of the disconnecting switch corresponding to the monitoring and control panel that is only connected to the remote operation output hard pressure plate of the disconnecting switch, and the closing and opening status characteristics of the grounding switch corresponding to the monitoring and control panel that is only connected to the remote operation output hard pressure plate of the grounding switch.

[0153] Fifthly, if the equipment feature information is the animal anti-blocking feature of the equipment to be accepted, then the acceptance stage is the animal anti-blocking acceptance stage.

[0154] For example, the animal-proof features of the equipment to be accepted may include the blocking status features of the terminal box cable inlet, mechanism box cable inlet, protection screen cable inlet, measurement and control screen cable inlet, and main control room cable inlet.

[0155] S220. Determine the target acceptance strategy corresponding to the target acceptance stage in the second mapping relationship;

[0156] The second mapping relationship records the correspondence between at least one acceptance stage and at least one acceptance strategy.

[0157] In this step, in the second mapping relationship that records the correspondence between at least one acceptance stage and at least one acceptance strategy, the acceptance strategy corresponding to the target acceptance stage can be determined by matching according to the target acceptance stage, which is the target acceptance strategy.

[0158] For example, a target acceptance strategy is used to indicate the acceptance process to be performed at the corresponding acceptance phase.

[0159] In one possible implementation, the second mapping relationship can be implemented as follows:

[0160] The first type is the label acceptance phase, and the corresponding acceptance strategy is the label acceptance strategy.

[0161] The second type is the interlocking function verification and acceptance phase if the acceptance phase is the interlocking function verification and acceptance phase.

[0162] The third type is the on-site transmission acceptance stage of the equipment. The corresponding acceptance strategy is the on-site transmission acceptance strategy of the equipment.

[0163] The fourth type is the acceptance phase of remote transmission of equipment. If the acceptance phase is the acceptance phase of remote transmission of equipment, then the corresponding acceptance strategy is the acceptance strategy of remote transmission of equipment.

[0164] Fifthly, if the acceptance phase is the animal prevention and control acceptance phase, then the corresponding acceptance strategy is the animal prevention and control acceptance strategy.

[0165] The acceptance management method for substation secondary circuit modification provided in this application includes a mapping relationship comprising a first mapping relationship and a second mapping relationship. Firstly, the target acceptance stage corresponding to the characteristic information of the second target equipment is determined in the first mapping relationship, wherein the first mapping relationship records the correspondence between at least one piece of equipment characteristic information and at least one acceptance stage. Then, the target acceptance strategy corresponding to the target acceptance stage is determined in the second mapping relationship, wherein the second mapping relationship records the correspondence between at least one acceptance stage and at least one acceptance strategy. In this embodiment, by establishing the first mapping relationship and recording the correspondence between at least one piece of equipment characteristic information and at least one acceptance stage, the corresponding target acceptance stage can be accurately and quickly determined based on the target equipment characteristic information, improving the accuracy and reliability of identification. By establishing the second mapping relationship and recording the correspondence between at least one acceptance stage and at least one acceptance strategy, the acceptance stage can be associated with the acceptance strategy, helping to ensure that the corresponding acceptance strategy is executed in different acceptance stages, effectively improving acceptance efficiency.

[0166] Based on the above embodiments, Figure 3 A flowchart illustrating the acceptance management method for substation secondary circuit modification provided in this application embodiment. Figure 3 .like Figure 3 As shown, the acceptance management method for the secondary circuit renovation of this substation also includes the following steps:

[0167] S310. Obtain the acceptance pass condition information for at least one acceptance item in the target acceptance strategy.

[0168] In this step, the target acceptance strategy includes at least one acceptance item and acceptance pass condition information for at least one acceptance item. The acceptance pass condition information for at least one acceptance item in the target acceptance strategy is obtained and used to conduct acceptance of at least one acceptance item according to the acceptance pass condition information.

[0169] For example, the acceptance pass condition information for at least one acceptance item includes the specific content of the acceptance pass conditions for at least one acceptance item, which is used to indicate the conditions that need to be met for at least one acceptance item to pass acceptance.

[0170] S320. Based on the attribute information of at least one target acceptance item and the acceptance pass condition information of at least one target acceptance item in the second target equipment characteristic information, determine whether the substation secondary circuit renovation has passed the acceptance.

[0171] In this step, based on the acceptance condition information of at least one target acceptance item in the target strategy corresponding to the feature information of the second target equipment, the attribute information of at least one target acceptance item in the feature information of the second target equipment is judged to determine whether at least one target acceptance item has passed the acceptance. When each target acceptance item has passed the acceptance, the substation secondary circuit renovation is determined to have passed the acceptance.

[0172] In one possible implementation, it is also necessary to obtain the attribute information of at least one target acceptance item in the second target device feature information in advance. The attribute information of at least one target acceptance item in the target acceptance strategy corresponding to the second target device feature information can be determined.

[0173] For example, attribute information of at least one target acceptance item is used to represent the status of at least one target acceptance item.

[0174] Taking the above embodiments as an example, for instance, when the second target device feature information is an identification tag feature, the corresponding target acceptance strategy is an identification tag acceptance strategy, and at least one target acceptance item is the text corresponding to the identification tag feature, its attribute information can be text containing the device dual-code name, or text not containing the device dual-code name. If the device dual-code name is "circuit breaker", the attribute information of at least one target acceptance item is "circuit breaker device".

[0175] If the attribute information of at least one target acceptance item in the second target equipment feature information is "circuit breaker equipment", and the acceptance pass information of at least one target acceptance item is that the text corresponding to the identification label feature contains the equipment dual code name, then the substation secondary circuit renovation is determined to have passed the acceptance.

[0176] The substation secondary circuit modification acceptance management method provided in this application first obtains the acceptance pass condition information of at least one acceptance item in the target acceptance strategy. Then, based on the attribute information of at least one target acceptance item in the second target equipment feature information and the acceptance pass condition information of at least one target acceptance item, it determines whether the substation secondary circuit modification has passed acceptance. In this embodiment, by obtaining the acceptance pass condition information of at least one acceptance item in the target acceptance strategy and based on the attribute information of at least one target acceptance item in the second target equipment feature information, it is possible to accurately determine whether at least one target acceptance item meets the acceptance pass requirements. By clearly defining the acceptance pass condition information of at least one acceptance item in the target acceptance strategy, the standardized acceptance of at least one target acceptance item can be carried out, thereby verifying whether the substation secondary circuit modification has passed acceptance. Based on the automated acceptance process, it can effectively improve acceptance efficiency and save a significant amount of time and labor costs.

[0177] Based on the above embodiments, the following are embodiments of the apparatus involved in this application:

[0178] Figure 4 This is a schematic diagram of the structure of the acceptance management device for substation secondary circuit modification provided in an embodiment of this application. Figure 4 As shown, the acceptance management device 400 for the secondary circuit modification of the substation includes:

[0179] The acquisition module 410 is used to acquire images of the equipment to be inspected during the secondary circuit renovation of the substation.

[0180] The first determining module 420 is used to determine the second target device feature information with the highest priority from at least one first target device feature information in the image of the device to be inspected based on a priority sequence. The priority sequence contains at least one device feature information arranged in order of priority.

[0181] The second determining module 430 is used to determine the target acceptance strategy corresponding to the feature information of the second target equipment in the mapping relationship. The mapping relationship records the correspondence between at least one piece of equipment feature information and at least one acceptance strategy. The acceptance strategy is the acceptance process executed by the technicians in the corresponding acceptance stage.

[0182] In one optional embodiment, the mapping relationship includes: a first mapping relationship and a second mapping relationship;

[0183] Accordingly, the second determining module 430 is specifically used for:

[0184] The target acceptance stage corresponding to the feature information of the second target equipment is determined in the first mapping relationship. The first mapping relationship records the correspondence between at least one piece of equipment feature information and at least one acceptance stage.

[0185] The target acceptance strategy corresponding to the target acceptance stage is determined in the second mapping relationship, which records the correspondence between at least one acceptance stage and at least one acceptance strategy.

[0186] In an optional embodiment, the second determining module 430 is further configured to:

[0187] Obtain the acceptance pass condition information for at least one acceptance item in the target acceptance strategy;

[0188] Based on the attribute information of at least one target acceptance item and the acceptance pass condition information of at least one target acceptance item in the second target equipment characteristic information, determine whether the substation secondary circuit renovation has passed the acceptance.

[0189] Based on the above embodiments, Figure 5 This is a schematic diagram of the structure of an electronic device provided in an embodiment of this application. Figure 5 As shown, the electronic device 500 includes: a processor 510, a memory 520, and a bus 530;

[0190] The memory 520 is used to store the computer-executed instructions of the processor 510;

[0191] The processor 510 is configured to execute the technical solutions of any of the foregoing method embodiments by executing computer execution instructions.

[0192] Optionally, the memory 520 can be either standalone or integrated with the processor 510.

[0193] Optionally, memory 520 may include random access memory (RAM) and may also include non-volatile memory (NVM), such as at least one disk storage device.

[0194] Bus 530 can be an Industry Standard Architecture (ISA) bus, a Peripheral Component Interconnect (PCI) bus, or an Extended Industry Standard Architecture (EISA) bus, etc. Buses can be categorized as address buses, data buses, control buses, etc. For ease of illustration, only one thick line is used to represent the bus in the accompanying drawings of this application, but this does not imply that there is only one bus or one type of bus.

[0195] The processors mentioned above can be general-purpose processors, including central processing units (CPUs), network processors (NPs), etc.; they can also be digital signal processors (DSPs), application-specific integrated circuits (ASICs), field-programmable gate arrays (FPGAs), or other programmable logic devices, discrete gate or transistor logic devices, or discrete hardware components.

[0196] The electronic device is used to execute the technical solution of any of the foregoing method embodiments. Its implementation principle and technical effect are similar, and will not be repeated here.

[0197] This application also provides a computer-readable storage medium storing computer-executable instructions thereon, which, when executed by a processor, are used to implement the technical solutions provided in any of the above method embodiments.

[0198] This application also provides a computer program product, including a computer program, which includes computer instructions stored in a computer-readable storage medium. When the computer program is executed by a processor, it is used to implement the technical solutions provided in any of the above method embodiments.

[0199] It should be noted that, for the sake of simplicity, the foregoing method embodiments are all described as a series of actions. However, those skilled in the art should understand that this application is not limited to the described order of actions, as some steps may be performed in other orders or simultaneously according to this application. Furthermore, those skilled in the art should also understand that the embodiments described in the specification are all optional embodiments, and the actions and modules involved are not necessarily essential to this application.

[0200] It should be further noted that although the steps in the flowchart are shown sequentially according to the arrows, these steps are not necessarily executed in the order indicated by the arrows. Unless explicitly stated herein, there is no strict order restriction on the execution of these steps, and they can be executed in other orders. Moreover, at least some steps in the flowchart may include multiple sub-steps or multiple stages. These sub-steps or stages are not necessarily completed at the same time, but can be executed at different times. The execution order of these sub-steps or stages is not necessarily sequential, but can be performed alternately or in turn with other steps or at least some of the sub-steps or stages of other steps.

[0201] It should be understood that the above-described device embodiments are merely illustrative, and the device of this application can also be implemented in other ways. For example, the division of units / modules in the above embodiments is only a logical functional division, and there may be other division methods in actual implementation. For example, multiple units, modules, or components may be combined, or integrated into another system, or some features may be ignored or not executed.

[0202] Furthermore, unless otherwise specified, the functional units / modules in the various embodiments of this application can be integrated into one unit / module, or each unit / module can exist physically separately, or two or more units / modules can be integrated together. The integrated units / modules described above can be implemented in hardware or as software program modules.

[0203] When integrated units / modules are implemented in hardware, the hardware can be digital circuits, analog circuits, etc. The physical implementation of the hardware structure includes, but is not limited to, transistors, memristors, etc. Unless otherwise specified, the processor can be any suitable hardware processor, such as a CPU, GPU, FPGA, DSP, and ASIC, etc. Unless otherwise specified, the storage unit can be any suitable magnetic or magneto-optical storage medium, such as Resistive Random Access Memory (RRAM), Dynamic Random Access Memory (DRAM), Static Random Access Memory (SRAM), Enhanced Dynamic Random Access Memory (EDRAM), High-Bandwidth Memory (HBM), Hybrid Memory Cube (HMC), etc.

[0204] If the integrated unit / module is implemented as a software program module and sold or used as an independent product, it can be stored in a computer-readable storage device (CMD). Based on this understanding, the technical solution of this application, in essence, or the part that contributes to the prior art, or all or part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a memory and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods of the various embodiments of this application. The aforementioned memory includes various media capable of storing program code, such as a USB flash drive, read-only memory (ROM), random access memory (RAM), portable hard drive, magnetic disk, or optical disk.

[0205] In the above embodiments, the descriptions of each embodiment have their own emphasis. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments. The technical features of the above embodiments can be combined arbitrarily. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as the combination of these technical features does not contradict each other, it should be considered within the scope of this specification.

[0206] Other embodiments of this application will readily occur to those skilled in the art upon consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of this application that follow the general principles of this application and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only, and the true scope and spirit of this application are indicated by the following claims.

[0207] It should be understood that this application is not limited to the precise structure described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The scope of this application is limited only by the appended claims.

Claims

1. An acceptance management method for the renovation of secondary circuits in substations, characterized in that, include: Obtain images of the equipment to be inspected for the secondary circuit modification of the substation; Based on the priority sequence, the second target device feature information with the highest priority is determined from at least one first target device feature information in the image of the device to be inspected, and the priority sequence contains at least one device feature information arranged in order of priority. The target acceptance strategy corresponding to the second target equipment feature information is determined in the mapping relationship. The mapping relationship records the correspondence between at least one equipment feature information and at least one acceptance strategy. The acceptance strategy is the acceptance process executed by the technicians in the corresponding acceptance stage.

2. The method according to claim 1, characterized in that, The mapping relationship includes: a first mapping relationship and a second mapping relationship; Accordingly, determining the target acceptance strategy corresponding to the feature information of the second target device in the mapping relationship includes: The target acceptance stage corresponding to the second target equipment feature information is determined in the first mapping relationship. The first mapping relationship records the correspondence between at least one equipment feature information and at least one acceptance stage. The target acceptance strategy corresponding to the target acceptance stage is determined in the second mapping relationship, which records the correspondence between at least one acceptance stage and at least one acceptance strategy.

3. The method according to claim 1, characterized in that, The method further includes: Obtain the acceptance pass condition information for at least one acceptance item in the target acceptance strategy; Based on the attribute information of at least one target acceptance item in the second target equipment feature information and the acceptance pass condition information of the at least one target acceptance item, it is determined whether the substation secondary circuit renovation has passed the acceptance.

4. The method according to claim 3, characterized in that, The mapping relationship includes: If the equipment feature information is the identification label feature of the equipment to be accepted, then the acceptance strategy is the identification label acceptance strategy; If the equipment feature information is the interlocking feature of the equipment to be accepted, then the acceptance strategy is the interlocking function verification acceptance strategy; If the equipment feature information is the on-site operation feature of the equipment to be accepted, then the acceptance strategy is the on-site transmission acceptance strategy for the equipment. If the equipment feature information is the remote operation feature of the equipment to be accepted, then the acceptance strategy is the equipment remote transmission acceptance strategy. If the equipment feature information is the animal anti-blocking feature of the equipment to be accepted, then the acceptance strategy is the animal anti-blocking acceptance strategy.

5. The method according to claim 4, characterized in that, The identification label acceptance strategy includes: at least one first acceptance item and acceptance pass condition information for the at least one first acceptance item; The at least one first acceptance item includes at least one of the following: text corresponding to the label feature, color code corresponding to the label feature, and image corresponding to the label feature; The acceptance conditions for at least one first acceptance item include: the text corresponding to the identification label feature contains the device's dual-encoding name, the color code corresponding to the identification label feature is a preset color code, and the image corresponding to the identification label feature is in a preset state.

6. The method according to claim 4, characterized in that, The interlocking function verification and acceptance strategy includes: at least one second acceptance item and acceptance pass condition information for the at least one second acceptance item; The at least one second acceptance item includes at least one of the following: interlocking between the first circuit breaker and the first disconnecting switch, interlocking between the first disconnecting switch and the first grounding switch, interlocking between the bus grounding switch and the first bus-side disconnecting switch, and interlocking between the second bus-side disconnecting switch and the third bus-side disconnecting switch; The acceptance conditions for at least one second acceptance item include: the interlocking between the first circuit breaker and the first disconnecting switch is in a first preset interlocking state; the interlocking between the first disconnecting switch and the first grounding switch is in a second preset interlocking state; the interlocking between the bus grounding switch and the first bus-side disconnecting switch is in a third preset interlocking state; and the interlocking between the second bus-side disconnecting switch and the third bus-side disconnecting switch is in a fourth preset interlocking state.

7. The method according to claim 4, characterized in that, The on-site transmission acceptance strategy for the equipment includes: at least one third acceptance item and acceptance pass condition information for the at least one third acceptance item; The at least one third acceptance item includes at least one of the following: a second circuit breaker in the mechanism box, a second disconnecting switch in the mechanism box, a second grounding switch in the mechanism box, a third circuit breaker in the terminal box, a third disconnecting switch in the terminal box, and a third grounding switch in the terminal box; The acceptance conditions for at least one third acceptance item include: the closing and opening of the second circuit breaker in the mechanism box is in a normal state; the closing and opening of the second disconnecting switch in the mechanism box is in a normal state; the closing and opening of the second grounding switch in the mechanism box is in a normal state; the closing and opening of the third circuit breaker in the terminal box is in a normal state; the closing and opening of the third disconnecting switch in the terminal box is in a normal state; and the closing and opening of the third grounding switch in the terminal box is in a normal state.

8. The method according to claim 4, characterized in that, The remote transmission acceptance strategy for the equipment includes: at least one fourth acceptance item and acceptance pass condition information for the at least one fourth acceptance item; The at least one fourth acceptance item includes at least one of the following: a measurement and control panel that is only connected to the hard pressure plate of the remote operation output of the fourth circuit breaker, a measurement and control panel that is only connected to the hard pressure plate of the remote operation output of the fourth disconnector, and a measurement and control panel that is only connected to the hard pressure plate of the remote operation output of the fourth grounding switch. The acceptance conditions for at least one fourth acceptance item include: the closing and opening of the fourth circuit breaker operated remotely by the monitoring and control panel connected only to the remote operation output hard pressure plate of the fourth circuit breaker is in a normal state; the closing and opening of the fourth disconnector operated remotely by the monitoring and control panel connected only to the remote operation output hard pressure plate of the fourth disconnector is in a normal state; and the closing and opening of the fourth grounding switch operated remotely by the monitoring and control panel connected only to the remote operation output hard pressure plate of the fourth grounding switch is in a normal state.

9. The method according to claim 4, characterized in that, The animal anti-blocking acceptance strategy includes: at least one fifth acceptance item and the acceptance pass conditions information for the at least one fifth acceptance item; The at least one fifth acceptance item includes at least one of the following: terminal box cable inlet, mechanism box cable inlet, protection panel cable inlet, measurement and control panel cable inlet, and main control room cable inlet; The acceptance conditions for at least one fifth acceptance item include: the terminal box cable inlet is initially sealed with red clay and then sealed with structural adhesive; the mechanism box cable inlet is initially sealed with red clay and then sealed with structural adhesive; the protection screen cable inlet is initially sealed with red clay and then sealed with structural adhesive; the measurement and control screen cable inlet is initially sealed with red clay and then sealed with structural adhesive; and the main control room cable inlet is sealed with cement mortar.

10. An electronic device, characterized in that, include: Memory, processor; The memory stores computer-executed instructions; The processor executes computer execution instructions stored in the memory, causing the processor to perform the method as described in any one of claims 1-9.

11. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores computer-executable instructions, which, when executed by a processor, are used to implement the method as described in any one of claims 1-9.

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