Power failure and power transmission control method of power distribution cabinet and related equipment

Abstract

The invention discloses a power failure and transmission control method of a power distribution cabinet and related equipment, and relates to the technical field of power failure and transmission management, and the method comprises the steps that a power failure operation mode is determined based on the power distribution cabinet and the state of the power distribution cabinet, the power distribution cabinet comprises an intelligent power distribution cabinet and a common power distribution cabinet, the intelligent power distribution cabinet is remote control power distribution equipment, and the common power distribution cabinet is remote control power distribution equipment; the common power distribution cabinet is manually controlled power distribution equipment; based on the maintenance task completion condition of the power distribution cabinet after the power failure operation, obtaining a maintenance result; and determining a power transmission operation mode based on the power distribution cabinet and the maintenance result. Power failure and power transmission operation modes are determined according to the type and the state of the power distribution cabinet, operation processes of different power distribution cabinets are standardized, and the efficiency of power failure and power transmission operation is effectively improved. And various judgment and instruction notification mechanisms are set in the operation process, so that the misoperation risk is reduced, and the operation safety is guaranteed.

Description

Technical Field

[0001] The present application relates to the technical field of power outage management, and in particular to a power outage control method for a distribution cabinet and related equipment. Background Art

[0002] In the operation and maintenance of the power system, the power outage operation of the distribution cabinet is a key link to ensure the safe operation and normal maintenance of the equipment.

[0003] There are many problems with the traditional operation and management methods of distribution cabinets, especially when dealing with different types of distribution cabinets. Distribution cabinets are mainly divided into intelligent distribution cabinets and ordinary distribution cabinets. Ordinary distribution cabinets rely on manual on-site operation. When performing power outage operations, electricians need to travel back and forth between the site and the control room, which has problems such as long distances, long time consumption, and low efficiency. At the same time, manual management also has safety hazards such as difficult record tracking and misoperation of equipment power outages. Although intelligent distribution cabinets can be remotely controlled, they lack a unified, efficient and safe control method in the entire power outage process, making it difficult to coordinate management with ordinary distribution cabinets, resulting in low efficiency and high safety risks in the power outage management of the entire power system. Therefore, there is an urgent need for a power outage control method for distribution cabinets to solve the above-mentioned problems. Summary of the Invention

[0004] The Summary of the Invention introduces a series of simplified concepts that will be further described in the Detailed Description of the Invention. The Summary of the Invention of this application is not intended to limit the key features and essential technical features of the claimed technical solution, nor is it intended to determine the scope of protection of the claimed technical solution.

[0005] In a first aspect, the present application provides a method for controlling power outage of a distribution cabinet, comprising:

[0006] Determine the power outage operation mode based on the power distribution cabinet and the status of the power distribution cabinet. The power distribution cabinet includes intelligent power distribution cabinets and ordinary power distribution cabinets. Intelligent power distribution cabinets are remotely controlled power distribution equipment, while ordinary power distribution cabinets are manually controlled power distribution equipment.

[0007] Obtain maintenance results based on the completion status of the maintenance tasks of the power distribution cabinet after the power outage operation;

[0008] Determine the power supply operation mode based on the distribution cabinet and maintenance results.

[0009] In some embodiments, determining a power outage operation mode based on the power distribution cabinet and the power distribution cabinet status includes:

[0010] When the power distribution cabinet is an intelligent power distribution cabinet and the power outage is applied for the first time, the intelligent power distribution cabinet is controlled to enter the waiting state for power outage and the power outage operation is performed remotely; or

[0011] If the power distribution cabinet is a common power distribution cabinet and it is the first time to apply for power outage, a power outage application instruction is generated to notify the maintenance personnel to receive the power outage card and determine whether it is consistent with the common power distribution cabinet to be shut down;

[0012] Based on the consistency judgment results, power outage operations are performed on site.

[0013] In some embodiments, further comprising:

[0014] When the intelligent distribution cabinet or ordinary distribution cabinet is in a power outage state, it enters the maintenance state; or

[0015] When the power outage task of the intelligent power distribution cabinet or the common power distribution cabinet is being executed, wait for the power outage task to be executed.

[0016] In some embodiments, obtaining a maintenance result based on the completion status of the maintenance task of the power distribution cabinet after the power outage operation includes:

[0017] Confirm that the maintenance is complete after the current maintenance task is canceled and all other maintenance tasks on the power distribution cabinet have been completed; or,

[0018] When accepting the current maintenance task, generate maintenance instructions to notify maintenance personnel to carry out maintenance and hand in the operation card and power supply card;

[0019] When the current maintenance task is completed, determine the completion status of other maintenance tasks of the distribution cabinet. If all other maintenance tasks of the distribution cabinet are completed, confirm that the maintenance is completed; if other maintenance tasks of the distribution cabinet are not completed, control the distribution cabinet to enter a waiting state and wait for other maintenance tasks to be executed; or,

[0020] When the current maintenance task is rejected and other maintenance tasks are not completed, the control distribution cabinet enters the waiting state, waiting for other maintenance tasks to be executed.

[0021] In some embodiments, determining a power transmission operation mode based on the power distribution cabinet and the inspection result includes:

[0022] If the power distribution cabinet is an intelligent power distribution cabinet and the maintenance task is completed, control the intelligent power distribution cabinet to enter the waiting state for power supply and remotely perform the power supply operation; or

[0023] If the distribution cabinet is an ordinary distribution cabinet and the maintenance task is completed, a power supply application instruction is generated to notify the maintenance personnel to receive the power supply card and determine whether it is consistent with the ordinary distribution cabinet to be supplied with power;

[0024] Based on the consistency judgment results, power supply operations are performed on site.

[0025] In some embodiments, after determining the power transmission operation mode based on the power distribution cabinet and the maintenance result, the method further includes:

[0026] After the power supply operation is completed, the operating parameters of the distribution cabinet are collected, where the operating parameters include voltage, current and circuit breaker status;

[0027] Compare the operating parameters with the preset operating standards to determine the operating status of the distribution cabinet;

[0028] When the comparison results meet the preset operating standards, the test run is confirmed to be successful, the test run results are recorded, and the power outage process of the distribution cabinet is completed.

[0029] In some embodiments, before the step of determining the power outage operation mode based on the power distribution cabinet and the power distribution cabinet status, the method further includes:

[0030] Get outage request;

[0031] Approve the power outage request and obtain the approval result;

[0032] Based on the approval results, determine whether to execute the power outage process.

[0033] In a second aspect, the present application proposes a power outage control device for a power distribution cabinet, comprising:

[0034] The power distribution cabinet power supply unit determines the power outage operation mode based on the power distribution cabinet and the status of the power distribution cabinet, wherein the power distribution cabinet includes an intelligent power distribution cabinet and a common power distribution cabinet;

[0035] The power distribution cabinet maintenance unit obtains the maintenance results based on the completion status of the maintenance tasks of the power distribution cabinet after the power outage operation;

[0036] The power supply unit of the distribution cabinet determines the power supply operation mode based on the distribution cabinet and maintenance results.

[0037] In a third aspect, an electronic device comprises: a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor is configured to implement the steps of the power outage control method for a distribution cabinet of any one of the first aspects when executing the computer program stored in the memory.

[0038] In a fourth aspect, the present application further proposes a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements the power outage control method for a distribution cabinet according to any one of the first aspects.

[0039] In summary, this application standardizes the operating procedures of different distribution cabinets by determining the power outage and power supply operation mode according to the type and status of the distribution cabinet, and effectively improves the efficiency of power outage and power supply operations. The various judgment and instruction notification mechanisms set up during the operation process greatly reduce the risk of misoperation and ensure the safety of operation. The maintenance results are obtained based on the completion of the maintenance task, and the subsequent operations are determined accordingly, making the entire maintenance process more scientific and reasonable. The collection and comparison of operating parameters after power supply ensures the stability and reliability of the operation of the distribution cabinet, and provides a strong guarantee for the safe and stable operation of the power system. At the same time, this method realizes the unified management of intelligent distribution cabinets and ordinary distribution cabinets, adapts to the needs of intelligent construction, and reduces labor costs and management difficulty. In addition, the test run confirmation step based on the operating parameters further improves the verification accuracy of the equipment after maintenance, ensures the normal operation of the equipment after power supply, and effectively improves the efficiency and safety of the power outage process. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] Various other advantages and benefits will become apparent to those skilled in the art upon reading the detailed description of the preferred embodiment below. The accompanying drawings are for illustration purposes only and are not to be considered as limiting the present description. The same reference symbols are used throughout the drawings to represent the same components. In the drawings:

[0041] Figure 1 A schematic flow chart of a method for controlling power outages in a power distribution cabinet provided in an embodiment of the present application;

[0042] Figure 2 A schematic structural diagram of a power outage control device for a power distribution cabinet provided in an embodiment of the present application;

[0043] Figure 3 A schematic diagram of the structure of a power outage control device for a distribution cabinet provided in an embodiment of the present application. DETAILED DESCRIPTION

[0044] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of this application and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments described herein can be implemented in an order other than that illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or that are inherent to these processes, methods, products or devices. The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the embodiments described are only part of the embodiments of the present application, not all of the embodiments.

[0045] See also Figure 1 , which is a flow chart of a power outage control method for a power distribution cabinet provided in an embodiment of the present application, which may specifically include:

[0046] S110: Determine a power outage operation mode based on the power distribution cabinet and its status, wherein the power distribution cabinet includes an intelligent power distribution cabinet and a common power distribution cabinet. The intelligent power distribution cabinet is a remotely controlled power distribution device, and the common power distribution cabinet is a manually controlled power distribution device.

[0047] Exemplarily, the core of step S110 is to determine the power outage operation mode based on the type of distribution cabinet and its current status. Specifically, distribution cabinets can be divided into two types: intelligent distribution cabinets and ordinary distribution cabinets. Intelligent distribution cabinets refer to distribution equipment with remote control functions. By integrating advanced monitoring and control systems, they can be remotely operated through a dispatching center or an operating terminal. Ordinary distribution cabinets are traditional distribution equipment, and their operation usually relies on on-site manual control, requiring operators to go to the site to perform power outage operations. Therefore, the different types of distribution cabinets directly affect the execution mode of the power outage operation. Intelligent distribution cabinets can automatically trigger and execute power outage operations through the system, while ordinary distribution cabinets require manual input of instructions and execution.

[0048] During this step, the status of the distribution cabinet plays a crucial role. Each distribution cabinet will have different operating states during its lifecycle. For example, the equipment may be in standby, running, outage, or undergoing maintenance. By monitoring the status of the distribution cabinet in real time, the system can select the appropriate operation mode based on the current working condition of the equipment.

[0049] Furthermore, the type and status of the distribution cabinets determine the scheduling of subsequent maintenance tasks and power supply operations. For intelligent distribution cabinets, power outages are typically performed after remote operations are completed, with the system automatically recording and scheduling subsequent tasks. For standard distribution cabinets, however, manual operations require a case-by-case assessment to ensure consistency with the equipment being powered off. Once a consistent assessment is made, on-site personnel execute the power outage. This type- and status-driven intelligent scheduling system improves the efficiency of distribution cabinet power outage operations while ensuring operational safety and accuracy, reducing the risk of human error.

[0050] S120, obtaining a maintenance result based on the completion status of the maintenance task of the power distribution cabinet after the power outage operation;

[0051] For example, in step S120, the maintenance status of the power distribution cabinet is monitored in real time to ensure that the cabinet enters the correct maintenance state after a power outage and obtains accurate maintenance results after completing the relevant maintenance tasks. First, when the power distribution cabinet loses power, the system automatically or manually switches the cabinet to maintenance mode. This mode indicates that the cabinet is unable to supply power and is undergoing maintenance. During this process, the status of the cabinet needs to be continuously monitored to ensure that maintenance tasks are completed on time and accurately.

[0052] Secondly, the completion of maintenance tasks determines whether the distribution cabinet can smoothly proceed to the next stage of the operation process. For intelligent distribution cabinets, the system can obtain equipment maintenance progress through remote monitoring and determine whether maintenance tasks are complete based on preset maintenance standards. For standard distribution cabinets, on-site maintenance personnel will verify the completion of all maintenance tasks by checking and exchanging operation cards. Only after the maintenance personnel hand in the operation card and power supply card and confirm that all maintenance tasks have been completed, the system will mark the distribution cabinet status as "Maintenance Completed" and prepare for subsequent power supply operations.

[0053] Finally, the system automatically determines whether to allow power supply operations based on the inspection results. If all inspection tasks are completed and the PDU status meets preset requirements, the system will confirm the inspection is complete, indicating that the PDU can resume power supply. If the inspection tasks are not completed, the PDU will remain in a waiting state until all necessary inspection tasks are completed. Therefore, the inspection results of the PDU are not only a key factor in determining whether it can resume power supply, but also determine subsequent inspection scheduling and equipment management strategies, thereby ensuring the safety and accuracy of power outage operations.

[0054] S130: Determine the power supply operation mode based on the power distribution cabinet and the inspection result.

[0055] For example, step S130 aims to ensure that the power distribution cabinet can safely and effectively restore power after the maintenance task is completed. First, based on the type and current status of the distribution cabinet, the system comprehensively considers the different operating methods of intelligent distribution cabinets and standard distribution cabinets. For intelligent distribution cabinets, the system automatically determines whether the power supply conditions are met through the remote control module. If the maintenance task is completed and the distribution cabinet is in normal status, the system will enter the waiting state for power supply and prepare to remotely execute the power supply operation.

[0056] For standard PDCs, power supply operations rely heavily on the judgment of on-site operators. After the maintenance task is completed, the system generates a power supply request instruction and sends it to the maintenance personnel. The maintenance personnel receive the power supply card and confirm that the PDC to be supplied is consistent with the on-site equipment. After passing the consistency check, the on-site personnel execute the power supply operation, ensuring the correctness and safety of the power supply. Unlike intelligent PDCs, power supply operations for standard PDCs cannot be fully automated. Therefore, on-site personnel must verify the accuracy of the operation using the operation card and on-site verification.

[0057] Finally, after the power-on operation is complete, the system continuously monitors the operating status of the distribution cabinet to ensure that the equipment is functioning properly after the power is supplied. The system then conducts further checks and comparisons based on real-time data such as voltage, current, and circuit breaker status to ensure that it meets pre-set operating standards.

[0058] In some examples, a power outage operation mode is determined based on the power distribution cabinet and the power distribution cabinet status, including:

[0059] When the power distribution cabinet is an intelligent power distribution cabinet and the power outage is applied for the first time, the intelligent power distribution cabinet is controlled to enter the waiting state for power outage and the power outage operation is performed remotely; or

[0060] If the power distribution cabinet is a common power distribution cabinet and it is the first time to apply for power outage, a power outage application instruction is generated to notify the maintenance personnel to receive the power outage card and determine whether it is consistent with the common power distribution cabinet to be shut down;

[0061] Based on the consistency judgment results, power outage operations are performed on site.

[0062] For example, for smart power distribution cabinets, since they have remote control capabilities, the system will directly control the smart power distribution cabinet to enter a waiting state through remote control when the power distribution cabinet first requests a power outage. In this state, the system automatically initiates the power outage operation without manual intervention. The advantage of this method is that it improves the efficiency of power outage operations, reduces the risks of manual operation, and can complete the power outage task in a shorter time.

[0063] For standard power distribution cabinets, since they lack remote control capabilities, power outage operations rely on the judgment and execution of on-site maintenance personnel. When a power distribution cabinet first requests a power outage, the system generates a power outage request instruction, notifying maintenance personnel to receive the power outage card and perform on-site operations. During this process, maintenance personnel must verify that the on-site power distribution cabinet matches the one recorded in the system. This consistency check is a critical step in ensuring the accuracy of the power outage operation and avoiding the risk of misoperation. If the consistency check passes, maintenance personnel will actually perform the power outage operation and disconnect the power distribution cabinet.

[0064] Throughout the entire operation, while power outages for both intelligent and standard distribution cabinets are designed to ensure equipment safety, due to their different control methods, intelligent distribution cabinets automatically perform power outages, while standard distribution cabinets require manual operation. This distinction allows the most appropriate operation method to be used for each type of distribution cabinet, improving the safety and accuracy of power outage operations and ensuring smooth maintenance.

[0065] In some instances, this also includes:

[0066] When the intelligent distribution cabinet or ordinary distribution cabinet is in a power outage state, it enters the maintenance state; or

[0067] When the power outage task of the intelligent power distribution cabinet or the common power distribution cabinet is being executed, wait for the power outage task to be executed.

[0068] For example, when an intelligent distribution cabinet or an ordinary distribution cabinet is already in a power outage state, the system will automatically transfer it to the maintenance state. This process is one of the key links in the power outage operation, which aims to ensure that the distribution cabinet is in a safe and controllable state for maintenance. For intelligent distribution cabinets, due to their remote control capabilities, the system can automatically detect their current status. Once it is detected that the distribution cabinet is in a power outage state, the system will immediately mark it as "maintenance state". For ordinary distribution cabinets, on-site personnel will confirm that the equipment has been powered off through the operation card and system records, and then enter the maintenance state. At this time, maintenance personnel can safely repair or inspect the distribution cabinet to ensure the normal operation of the equipment.

[0069] Furthermore, in some cases, when a power outage task is in progress on a distribution panel, the system automatically enters a wait state until the task is complete. This practice is intended to prevent maintenance or other operations from being initiated before the task is fully completed, thereby avoiding potential safety hazards caused by an incomplete power outage of the distribution panel. For intelligent distribution panels, the system automatically monitors the execution of the power outage operation and enters a maintenance state or other subsequent operations after the task is completed. For standard distribution panels, due to the nature of manual intervention, operators must ensure that the task is fully executed before entering a maintenance state. Therefore, waiting for the power outage task to be completed ensures that all distribution panel operations comply with safety standards and avoids potential electrical failures.

[0070] This intelligent scheduling mechanism, based on the completion of power outage tasks and the current status of the distribution cabinets, not only improves operational accuracy but also effectively reduces the possibility of human error. Through real-time system monitoring and automated scheduling, the equipment's status remains under control throughout the outage, preventing equipment damage or safety incidents caused by improper operation. This mechanism also ensures that the distribution cabinets remain in optimal working condition during maintenance, further improving equipment safety and operational efficiency.

[0071] In some examples, based on the completion of the maintenance task of the power distribution cabinet after the power outage operation, the maintenance results are obtained, including:

[0072] Confirm that the maintenance is complete after the current maintenance task is canceled and all other maintenance tasks on the power distribution cabinet have been completed; or,

[0073] When accepting the current maintenance task, generate maintenance instructions to notify maintenance personnel to carry out maintenance and hand in the operation card and power supply card;

[0074] When the current maintenance task is completed, determine the completion status of other maintenance tasks of the distribution cabinet. If all other maintenance tasks of the distribution cabinet are completed, confirm that the maintenance is completed; if other maintenance tasks of the distribution cabinet are not completed, control the distribution cabinet to enter a waiting state and wait for other maintenance tasks to be executed; or,

[0075] When the current maintenance task is rejected and other maintenance tasks are not completed, the control distribution cabinet enters the waiting state, waiting for other maintenance tasks to be executed.

[0076] For example, if the current maintenance task for a power distribution cabinet is canceled and all remaining maintenance tasks have been completed, the system will automatically confirm the completion of the maintenance and allow power to resume. This typically occurs when no equipment issues are found or all planned maintenance tasks have been completed. Maintenance personnel will terminate the task early to ensure the power distribution cabinet returns to normal operation. The system monitors and records the execution status of maintenance tasks in real time to ensure that this decision is based on complete task data and status information.

[0077] Upon accepting the current maintenance task, the system generates maintenance instructions, notifying maintenance personnel to perform the maintenance operations and requesting the return of both the operation and power supply cards. This process is standard maintenance procedure, ensuring that all maintenance tasks are properly controlled and that equipment remains under constant monitoring. Once a maintenance task is completed, the system determines whether any other outstanding maintenance tasks have been completed. If all tasks are complete, maintenance is concluded and preparations for power supply operations are underway. If other maintenance tasks are not yet completed, the system controls the distribution cabinet, based on task priority, to enter a waiting state until the remaining maintenance tasks are completed.

[0078] If the maintenance personnel reject the current maintenance task and other maintenance tasks are not completed, the system will control the distribution cabinet to remain in a waiting state until the other maintenance tasks are completed. In this case, the distribution cabinet cannot enter the power supply state because the maintenance tasks have not been fully completed. In this way, the system can intelligently manage the maintenance progress, ensuring that power supply operations are allowed to begin only when all maintenance tasks are completed and the distribution cabinet status meets the requirements. This process design ensures operational safety and long-term stable equipment operation, avoiding potential failures or safety issues caused by incomplete tasks.

[0079] In some instances, the power supply operation mode is determined based on the distribution cabinet and maintenance results, including:

[0080] If the power distribution cabinet is an intelligent power distribution cabinet and the maintenance task is completed, control the intelligent power distribution cabinet to enter the waiting state for power supply and remotely perform the power supply operation; or

[0081] If the distribution cabinet is an ordinary distribution cabinet and the maintenance task is completed, a power supply application instruction is generated to notify the maintenance personnel to receive the power supply card and determine whether it is consistent with the ordinary distribution cabinet to be supplied with power;

[0082] Based on the consistency judgment results, power supply operations are performed on site.

[0083] For example, for a smart distribution cabinet, once the maintenance task is completed and the equipment status is confirmed to meet requirements, the system automatically controls the smart distribution cabinet to enter a state where it is ready for power transmission. Because the smart distribution cabinet has remote control capabilities, the system will issue a power transmission command after monitoring and status verification, remotely executing the power transmission operation. The advantage of this approach is that the smart distribution cabinet has a high level of automation, which allows remote operation, reduces manual intervention, improves operational efficiency, and ensures the accuracy and timeliness of power transmission operations.

[0084] Because standard distribution cabinets lack remote control capabilities, power supply operations require the involvement of on-site operators. Once maintenance is complete and the distribution cabinet is confirmed to be functioning normally, the system generates a power supply request and notifies maintenance personnel to receive the power supply card. Maintenance personnel must perform a consistency check between the distribution cabinet and the system records to ensure the equipment actually de-energized matches the distribution cabinet indicated in the system. Only after this consistency check is confirmed will on-site personnel initiate the power supply operation, thus avoiding safety hazards caused by incorrect equipment selection.

[0085] This method ensures that the distribution cabinets (DPCs) undergo consistency verification before power is delivered. Regardless of whether they are intelligent or standard, power delivery must be performed only when the cabinets meet standards and maintenance tasks are complete. By managing remote operations for intelligent DPCs and on-site operations for standard DPCs separately, the system can select the most appropriate power delivery method for each type of DPC, ensuring safety, accuracy, and efficiency during the power delivery process, thereby reducing the risk of equipment failure and human error.

[0086] In some examples, after determining the power transmission operation mode based on the power distribution cabinet and the maintenance result, the method further includes:

[0087] After the power supply operation is completed, the operating parameters of the distribution cabinet are collected, where the operating parameters include voltage, current and circuit breaker status;

[0088] Compare the operating parameters with the preset operating standards to determine the operating status of the distribution cabinet;

[0089] When the comparison results meet the preset operating standards, the test run is confirmed to be successful, the test run results are recorded, and the power outage process of the distribution cabinet is completed.

[0090] For example, after the power supply is complete, the system will begin collecting key operating parameters of the distribution cabinet, including voltage, current, and circuit breaker status. These parameters are key indicators of the normal operation of the distribution cabinet. By collecting this data in real time, the system can fully understand the working status of the distribution cabinet after the power supply is completed, ensuring that the equipment is working as expected.

[0091] Comparing operating parameters with preset operating standards is a crucial step in determining whether a power distribution cabinet is functioning properly. These standards are typically developed based on equipment design parameters, historical operating data, and safety requirements, and serve as a reference for determining the equipment's operating status. By comparing actual collected operating parameters with these standards, the system can accurately assess whether the power distribution cabinet meets these standards and promptly identify any operational anomalies. If the comparison indicates that operating parameters such as voltage and current meet the preset standards, the equipment has resumed normal operation.

[0092] If the comparison results meet the preset operating standards, the test run is confirmed successful. This means that the distribution cabinet is not only able to supply power normally after power is supplied, but also that all electrical parameters meet the specified standards, ensuring safe operation of the equipment. The system automatically records the test results and, upon confirming the normal operation of the distribution cabinet, completes the power outage process. This process design effectively ensures the stability and safety of the equipment after power is supplied, avoids safety hazards caused by unstable equipment status, and ensures the long-term reliable operation of the distribution cabinet.

[0093] In some examples, before the step of determining a power outage operation mode based on the power distribution cabinet and the power distribution cabinet status, the method further includes:

[0094] Get outage request;

[0095] Approve the power outage request and obtain the approval result;

[0096] Based on the approval results, determine whether to execute the power outage process.

[0097] For example, receiving a power outage request is the first step in the entire outage process. This request is typically initiated by a repair or maintenance technician. These requests may be for equipment maintenance, repairs, upgrades, or safety considerations. The system records and collects detailed information about these requests, ensuring that all requests are documented and easily tracked and managed.

[0098] Power outage requests undergo an approval process, which is crucial for ensuring that power outages at distribution panels comply with regulations, operational procedures, and safety standards. Approval is typically conducted by a dispatcher or automatically by the system based on factors such as equipment status and outage duration to ensure that the request will not unacceptably impact the overall grid or equipment operations. The approval process includes an assessment of the necessity and timing of the outage, as well as potential safety hazards. Once approved, the system records the result and allows the next step. Otherwise, the request is rejected, preventing ineffective or unnecessary outages.

[0099] Based on the approval results, the system determines whether to execute the power outage process. If the request is approved, the system initiates the outage at the distribution panel, selecting the appropriate execution method based on the panel type and status. If the request is not approved, the system does not execute the outage, ensuring that equipment is not mistakenly deactivated. This approval mechanism ensures that every step of the outage operation is fully evaluated and approved, reducing human error and operational risks, and ensuring the stability and security of the power system.

[0100] In some instances, this also includes:

[0101] The power outage control system consists of a front-end operation terminal, a back-end server, a distribution cabinet, and a communication module to achieve automation and remote monitoring of power outage operations.

[0102] For example, a front-end operation terminal (such as a computer or mobile phone) serves as the operator's interface with the system and receives power outage instructions for equipment. Operators use the front-end terminal to issue commands for power outages, maintenance, and other related operations, ensuring convenient and efficient operation. The front-end device not only displays the device's operating status in real time but also transmits operation requests to the back-end server, ensuring real-time updates of information flows and system synchronization.

[0103] The communication module in the system is responsible for transmitting commands issued by the front-end operation terminal via the network to the back-end server for processing. Furthermore, two-way communication between the communication module and the PDC ensures real-time feedback of the PDC status to the system, allowing operators to remotely monitor the PDC's operating status and task execution. Through this communication method, every PDC outage, equipment failure, and maintenance progress information is promptly uploaded to the back-end server, providing data support for subsequent decision-making and operations, ensuring transparency and security of PDC operations.

[0104] The backend server is responsible for processing received instructions and executing corresponding operations based on the real-time status of the power distribution cabinet. The server converts the instructions into specific operational commands, issues power outage or power supply instructions, and monitors the status of the power distribution cabinet's circuit breakers to ensure that the cabinet is in proper working order. Through continuous communication with the distribution cabinet, the backend server records detailed logs of each operation, such as the time of power outage, operator, and circuit breaker status. This provides important data support for subsequent system audits and troubleshooting. Through the efficient collaboration of these modules, the entire system ensures the accuracy and safety of power outage operations and realizes intelligent management of the power distribution system.

[0105] In some instances, this also includes:

[0106] After the power is cut off, upload the circuit breaker status photo to the system.

[0107] For example, this step is crucial for ensuring the safety and traceability of power outage and power supply operations. First, after each power outage or power supply operation, the system requires the operator to take a photo of the current status of the circuit breaker to ensure that the circuit breaker in the distribution cabinet is in the intended state. These photos not only serve as part of the operation record but also provide important evidence for subsequent audits, troubleshooting, and equipment status verification. By uploading photos, the system can obtain real-time information on the physical status of the distribution cabinet, further verifying that the operating instructions were correctly executed, and preventing power outage errors caused by human negligence or equipment failure.

[0108] Uploading photos of circuit breaker status to the system ensures transparency and traceability of the operational process. These photos are stored in the system database along with other relevant operational records, facilitating future inspection, verification, and troubleshooting. In the event of equipment problems or operational anomalies, operators and maintenance personnel can quickly trace the entire power outage process using photos and related data to confirm whether the equipment was disconnected or connected as required during the outage. This measure enhances system safety, effectively reduces operational risks, and provides technical support for the long-term reliable operation of the distribution cabinet.

[0109] See also Figure 2 , is a schematic structural diagram of a power outage control device for a power distribution cabinet provided in an embodiment of the present application, comprising:

[0110] The power distribution cabinet power supply unit 21 determines the power outage operation mode based on the power distribution cabinet and the power distribution cabinet status, wherein the power distribution cabinet includes an intelligent power distribution cabinet and a common power distribution cabinet;

[0111] The power distribution cabinet maintenance unit 22 obtains maintenance results based on the completion status of the maintenance task of the power distribution cabinet after the power outage operation;

[0112] The power distribution cabinet power transmission unit 23 determines the power transmission operation mode based on the power distribution cabinet and the inspection result.

[0113] See also Figure 3 An embodiment of the present application provides an electronic device 300, including a memory 310, a processor 320, and a computer program 311 stored on the memory 310 and executable on the processor. When the processor 320 executes the computer program 311, it implements the steps of any method of the power outage control device of the distribution cabinet.

[0114] Since the electronic device introduced in this embodiment is the equipment used to implement the power outage control device of a distribution cabinet in the embodiment of this application, based on the method introduced in the embodiment of this application, technical personnel in this field can understand the specific implementation method of the electronic device of this embodiment and its various variations. Therefore, how the electronic device implements the method in the embodiment of this application will not be introduced in detail here. As long as the equipment used by technical personnel in this field to implement the method in the embodiment of this application falls within the scope of protection of this application.

[0115] During the specific implementation process, when the computer program 311 is executed by the processor, any implementation method of the embodiments corresponding to the first aspect can be implemented.

[0116] It should be noted that, in the above embodiments, the description of each embodiment has its own focus. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0117] Those skilled in the art will appreciate that embodiments of the present application may provide methods, systems, or computer program products. Thus, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware. Furthermore, the present application may take the form of a computer program product implemented on one or more computer-readable storage media containing computer-readable program code.

[0118] The present application is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems) and computer program products according to the embodiments of the present application. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded computer or other programmable data processing device to produce a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 a process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0119] These computer program instructions may also be stored in a computer readable memory that can direct a computer or other programmable data processing device to work in a specific manner, so that the instructions stored in the computer readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 a process or multiple processes and / or boxes Figure 1 The function specified in one or more boxes.

[0120] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operational steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing the instructions executed on the computer or other programmable device for implementing the process. Figure 1 a process or multiple processes and / or boxes Figure 1 A step that specifies a function in one or more boxes.

[0121] The present application also provides a computer program product, which includes computer software instructions. When the computer software instructions are executed on a processing device, the processing device executes Figure 1 The process of a power outage control method of a distribution cabinet in the corresponding embodiment.

[0122] A computer program product includes one or more computer instructions. When the computer program instructions are loaded and executed on a computer, the process or function according to the embodiment of the present application is generated in whole or in part. The computer can be a general-purpose computer, a special-purpose computer, a computer network, or other programmable device. The computer instructions can be stored in a computer-readable storage medium or transmitted from one computer-readable storage medium to another computer-readable storage medium. For example, the computer instructions can be transmitted from one website, computer, server or data center to another website, computer, server or data center via a wired (e.g., coaxial cable, optical fiber, digital subscriber line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.) method. The computer-readable storage medium can be any available medium that a computer can store or a data storage device such as a server or data center that includes one or more available media integrated. The available medium can be a magnetic medium (e.g., a floppy disk, a hard disk, a tape), an optical medium (e.g., a DVD), or a semiconductor medium (e.g., a solid state drive (SSD)).

[0123] Those skilled in the art will clearly understand that, for the convenience and brevity of description, the specific working processes of the systems, devices and units described above can refer to the corresponding processes in the aforementioned method embodiments and will not be repeated here.

[0124] In the several embodiments provided in this application, it should be understood that the disclosed devices, apparatuses and methods can be implemented in other ways. For example, the device embodiments described above are merely schematic. For example, the division of units is only a logical function division. In actual implementation, there may be other division methods, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be an indirect coupling or communication connection through some interface, device or unit, which can be electrical, mechanical or other forms.

[0125] Units described as separate components may or may not be physically separate, and 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 these units may be selected to achieve the purpose of this embodiment according to actual needs.

[0126] In addition, the functional units in the various embodiments of the present application may be integrated into a single processing unit, or each unit may exist physically separately, or two or more units may be integrated into a single unit. The aforementioned integrated units may be implemented in the form of hardware or software functional units.

[0127] If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present application, 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. The computer software product is stored in a storage medium and includes several instructions for enabling a computer device (which can be a personal computer, server, or network device, etc.) to execute all or part of the steps of the various embodiments of the present application. The aforementioned storage medium includes various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read-only memory, a random access memory, a magnetic disk, or an optical disk.

[0128] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

[0129] Although preferred embodiments have been described in this specification, those skilled in the art may make additional changes and modifications to these embodiments once they are aware of the basic inventive concepts. Therefore, the appended claims are intended to be interpreted as covering the preferred embodiments as well as all changes and modifications that fall within the scope of this specification. Obviously, those skilled in the art may make various changes and modifications to this specification without departing from the spirit and scope of this specification. Thus, this specification is intended to cover such changes and modifications as fall within the scope of the claims and their equivalents.

Claims

1. A power outage control method for a distribution cabinet, characterized in that: The method comprises: Determine the power outage operation mode based on the power distribution cabinet and the power distribution cabinet status, wherein the power distribution cabinet includes an intelligent power distribution cabinet and an ordinary power distribution cabinet, the intelligent power distribution cabinet is a remotely controlled power distribution equipment, and the ordinary power distribution cabinet is a manually controlled power distribution equipment; Obtaining a maintenance result based on the completion status of the maintenance task of the power distribution cabinet after the power outage operation; Based on the power distribution cabinet and the inspection result, a power transmission operation mode is determined.

2. The method according to claim 1, characterized in that The determining of the power outage operation mode based on the power distribution cabinet and the power distribution cabinet status includes: When the power distribution cabinet is the intelligent power distribution cabinet and the power outage is applied for for the first time, the intelligent power distribution cabinet is controlled to enter a waiting state for power outage and a power outage operation is remotely executed; or In the case where the power distribution cabinet is the common power distribution cabinet and the power outage is applied for for the first time, a power outage application instruction is generated to notify maintenance personnel to receive the power outage card and determine whether it is consistent with the common power distribution cabinet to be shut down; Based on the consistency judgment results, power outage operations are performed on site.

3. The method according to claim 2, characterized in that Also includes: When the intelligent power distribution cabinet or the common power distribution cabinet is in a power outage state, entering a maintenance state; or, When the power outage task of the intelligent power distribution cabinet or the common power distribution cabinet is being executed, wait for the power outage task to be executed.

4. The method according to claim 1, wherein The maintenance result is obtained based on the completion status of the maintenance task of the power distribution cabinet after the power outage operation, including: Confirm that the maintenance is completed when the current maintenance task is canceled and all other maintenance tasks of the power distribution cabinet have been completed; or When accepting the current maintenance task, generate maintenance instructions to notify maintenance personnel to carry out maintenance and hand in the operation card and power supply card; When the current maintenance task is completed, determine the completion status of other maintenance tasks of the power distribution cabinet, wherein, when all other maintenance tasks of the power distribution cabinet are completed, confirm that the maintenance is completed; when other maintenance tasks of the power distribution cabinet are not completed, control the power distribution cabinet to enter a waiting state, waiting for other maintenance tasks to be executed; or, When the current maintenance task is rejected and other maintenance tasks are not completed, the power distribution cabinet is controlled to enter a waiting state, waiting for other maintenance tasks to be executed.

5. The method according to claim 1, wherein The determining of the power transmission operation mode based on the power distribution cabinet and the inspection result includes: When the power distribution cabinet is the intelligent power distribution cabinet and the maintenance task is completed, controlling the intelligent power distribution cabinet to enter a waiting state for power supply and remotely performing a power supply operation; or If the power distribution cabinet is the common power distribution cabinet and the maintenance task is completed, a power supply application instruction is generated to notify the maintenance personnel to receive the power supply card and determine the consistency with the common power distribution cabinet to be supplied with power; Based on the consistency judgment results, power supply operations are performed on site.

6. The method according to claim 1, characterized in that After the step of determining the power transmission operation mode based on the power distribution cabinet and the maintenance result, the method further includes: After the power supply operation is completed, the operating parameters of the power distribution cabinet are collected, wherein the operating parameters include voltage, current and circuit breaker status; Comparing the operating parameters with preset operating standards to determine the operating status of the power distribution cabinet; When the comparison result meets the preset operating standard, the test run is confirmed to be successful, the test run result is recorded, and the power outage process of the distribution cabinet is completed.

7. The method according to claim 1, characterized in that Before the step of determining the power outage operation mode based on the power distribution cabinet and the power distribution cabinet status, the method further includes: Get outage request; Approving the power outage request and obtaining an approval result; Based on the approval result, determine whether to execute the power outage process.

8. A power outage control device for a distribution cabinet, characterized in that: include: A power distribution cabinet power supply unit determines a power outage operation mode based on the power distribution cabinet and the status of the power distribution cabinet, wherein the power distribution cabinet includes an intelligent power distribution cabinet and a common power distribution cabinet; A power distribution cabinet maintenance unit, which obtains a maintenance result based on the completion status of the maintenance task of the power distribution cabinet after the power outage operation; The power distribution cabinet power transmission unit determines the power transmission operation mode based on the power distribution cabinet and the maintenance result.

9. An electronic device comprising: A memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor is configured to implement the steps of the power outage control method for a distribution cabinet as described in any one of claims 1 to 7 when executing the computer program stored in the memory.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the power outage control method for a power distribution cabinet according to any one of claims 1 to 7 is implemented.

Images