A double-circuit line risk monitoring method, device, medium and equipment

Abstract

The embodiment of the present application discloses a double-circuit risk monitoring method, device, medium and equipment. Among them, the method includes: obtaining a double-circuit line outgoing line list in the target area; wherein the outgoing line list includes power-side switch equipment information and busbar knife switch equipment information as well as load-side switch equipment information and busbar equipment information; according to the power-side switch equipment information, determine whether the power-side switch equipment of the target double-circuit line is operating normally; according to the load-side switch equipment information, determine whether the load-side switch equipment of the target double-circuit line is operating normally; if the power-side switch equipment and the load-side switch equipment of the target double-circuit line are both operating normally, determine the operating status of the target double-circuit line; if the operating status of the target double-circuit line does not match the standard operating status, issue a risk warning prompt. This technical solution can timely discover double-circuit line operation faults and ensure reliable and stable operation of the power grid.

Description

Technical Field

[0001] The embodiments of the present application relate to the field of power electronics technology, and in particular to a double-circuit line risk monitoring method, device, medium and equipment. Background Art

[0002] With the continuous increase in electricity demand, power dispatching is becoming more and more frequent, which puts higher requirements on the reliability and safety of power dispatching.

[0003] The existing power dispatching mainly relies on the professional analysis of the dispatcher. The dispatcher makes professional judgments by analyzing the actual operation status and operation mode of the power grid, and then adjusts the operation mode of the double-circuit line.

[0004] Due to the huge amount of power grid data, dispatchers cannot timely discover faults in the double-circuit line operation mode, which can easily cause dispatching accidents and even expand the scope of accidents. At the same time, dispatchers are also prone to negligence and omissions in the face of large amounts of data, increasing line risks. Summary of the invention

[0005] The embodiments of the present application provide a double-circuit line risk monitoring method, device, medium and equipment, which can determine the operating status of the target double-circuit line through real-time equipment information on the power supply side and the load side of the double-circuit line, thereby achieving the purpose of reliable risk monitoring.

[0006] In a first aspect, an embodiment of the present application provides a double-circuit line risk monitoring method, the method comprising:

[0007] Obtain a list of double-circuit outgoing lines in the target area; wherein the list of outgoing lines includes the double-circuit power supply side switch equipment information, power supply side bus switch equipment information, load side switch equipment information, and load side bus segmentation equipment information in the target area;

[0008] Determine whether the power supply side switchgear of the target double-circuit line is operating normally according to the power supply side switchgear information; determine whether the load side switchgear of the target double-circuit line is operating normally according to the load side switchgear information;

[0009] If the power supply side switchgear and the load side switchgear of the target double-circuit line are both operating normally, determining the operating state of the target double-circuit line;

[0010] If the operating state of the target double-circuit line does not match the standard operating state, a risk warning prompt is issued; wherein the standard operating state includes parallel operation and separate operation.

[0011] In a second aspect, an embodiment of the present application provides a double-circuit line risk monitoring device, the device comprising:

[0012] An outgoing line list acquisition module is used to acquire a double-circuit outgoing line list in a target area; wherein the outgoing line list includes the double-circuit power supply side switch equipment information, power supply side busbar knife switch equipment information, load side switch equipment information, and load side busbar segmentation equipment information in the target area;

[0013] A switchgear operation detection module is used to determine whether the power-side switchgear of the target double-circuit line is operating normally according to the power-side switchgear information; and to determine whether the load-side switchgear of the target double-circuit line is operating normally according to the load-side switchgear information;

[0014] An operation status determination module, configured to determine the operation status of the target double-circuit line if both the power supply side switchgear and the load side switchgear of the target double-circuit line are operating normally;

[0015] The risk warning prompt module is used to issue a risk warning prompt if the operating state of the target double-circuit line does not match the standard operating state; wherein the standard operating state includes parallel operation and separate operation.

[0016] In a third aspect, an embodiment of the present application provides a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements the double-circuit line risk monitoring method as described in the embodiment of the present application.

[0017] In a fourth aspect, an embodiment of the present application provides an electronic device, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein when the processor executes the computer program, the double-circuit line risk monitoring method as described in the embodiment of the present application is implemented.

[0018] The technical solution provided in the embodiment of the present application determines the operation mode of the target double-circuit line through real-time equipment information on the power supply side and the load side of the double-circuit line, thereby achieving the purpose of reliable risk monitoring and ensuring reliable and stable operation of the power grid. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a flow chart of a double-circuit line risk monitoring method provided in Example 1 of the present application;

[0020] Figure 2 Schematic diagram of double-mother wiring in an embodiment of the present invention;

[0021] Figure 3 This is a schematic diagram of a dual-mother 3-section wiring in an embodiment of the present invention;

[0022] Figure 4 This is a schematic diagram of a dual-mother 4-section wiring in an embodiment of the present invention;

[0023] Figure 5A schematic diagram of the structure of a double-circuit line risk monitoring device provided in Embodiment 2 of the present invention;

[0024] Figure 6 It is a structural schematic diagram of an electronic device provided in Example 4 of the present application. DETAILED DESCRIPTION

[0025] The present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present application, rather than to limit the present application. It should also be noted that, for ease of description, only the parts related to the present application, rather than all structures, are shown in the accompanying drawings.

[0026] It should be mentioned before discussing the exemplary embodiments in more detail that some exemplary embodiments are described as processes or methods depicted as flow charts. Although the flow charts describe the steps as sequential processes, many of the steps therein can be implemented in parallel, concurrently or simultaneously. In addition, the order of the steps can be rearranged. The process can be terminated when its operation is completed, but can also have additional steps not included in the accompanying drawings. The process can correspond to a method, function, procedure, subroutine, subprogram, etc.

[0027] Embodiment 1

[0028] Figure 1 It is a flow chart of the double-circuit line risk monitoring method provided in Example 1 of the present application. This embodiment can be applicable to any double-circuit line risk monitoring scenario. The method can be executed by the double-circuit line risk monitoring device provided in the embodiment of the present application. The device can be implemented by software and / or hardware and can be integrated into an electronic device.

[0029] like Figure 1 As shown, the double-circuit line risk monitoring method includes:

[0030] S110, obtaining a double-circuit outgoing line list in the target area; wherein the outgoing line list includes the double-circuit power supply side switch equipment information, power supply side busbar knife switch equipment information, load side switch equipment information and load side busbar equipment information in the target area.

[0031] This solution can be executed by electronic devices such as computers, and the dispatching automation system of the power grid can monitor the operating status of each device in the power grid in real time and generate operating data of each device. The electronic device can use the equipment operating data generated by the dispatching automation system to construct a double-circuit outgoing line list in the target area. The outgoing line list may include information on each device on the power supply side and the load side of the double-circuit line. For example, the outgoing line list may include switch equipment information on the power supply side of the double-circuit line in the target area, bus switch equipment information on the power supply side, switch equipment information on the load side, and bus segmentation equipment information on the load side.

[0032] The power supply side switch device is arranged at the end of the two lines of the double circuit line that is closer to the power bus, and the load side switch device is arranged at the end of the two lines of the double circuit line that is closer to the load bus. The power supply side bus switch device is arranged on the power bus, and the load side bus segmentation device is arranged on the load bus. The switch device can be used to control the connection between the two lines of the double circuit line and the power bus and the load bus. The segmentation device may include a segmentation switch, etc.

[0033] The double-circuit outgoing line list may include the location of each device, device ID, substation where the device is located, device model, and operating status of the device, etc. Using the above information, the electronic device executing this solution can retrieve any device information in the target area according to the double-circuit outgoing line list. The target area may be the operating range under the jurisdiction of the dispatcher.

[0034] In this solution, optionally, the power supply side bus switch device information includes the switch device ID and the switch device status.

[0035] The switch device ID can distinguish a large number of switch devices, which is helpful for electronic devices to determine the wiring mode of the power supply side and load side busbars of the double-circuit line. The switch device status can enable electronic devices to understand the operating status of the switch device in real time and make timely adjustments when the switch device fails.

[0036] S120, determining whether the power supply side switch device of the target double-circuit line operates normally based on the power supply side switch device information; and determining whether the load side switch device of the target double-circuit line operates normally based on the load side switch device information.

[0037] It is understandable that the electronic device can determine whether the power-side switch device of the target double-circuit line is operating normally based on the power-side switch device information. The electronic device can read the status information of the power-side switch device at the current moment in the outgoing line list, for example, the status information can be normal or abnormal, closed or disconnected, unavailable, etc. In order to simplify the list content, the status information can also be replaced by numbers, letters or symbols. Correspondingly, the electronic device can also determine whether the load-side switch device is operating normally based on the load-side switch device information.

[0038] S130: If the power supply side switch device and the load side switch device of the target double-circuit line are operating normally, determine the operating state of the target double-circuit line.

[0039] When the electronic device detects that both the power supply side switchgear and the load side switchgear of the target double-circuit line are operating normally, it can be considered that the target double-circuit line is operating normally. The electronic device can further determine the operating status of the target double-circuit line, and then determine whether there is a risk in the operating status of the target double-circuit line. The electronic device can search for the segmented equipment information of the same substation in the outgoing line list, and then determine the operating status of the target double-circuit line based on the hierarchical relationship between substations and the segmented equipment information between the upper and lower substations.

[0040] In a feasible solution, optionally, determining the operating state of the target double-circuit line includes:

[0041] Determine the bus number of the first line and the bus number of the second line of the target double-circuit line according to the bus switch device ID and the switch device status on the target double-circuit power supply side;

[0042] The operating status of the target double-circuit line is determined according to the bus number connected to the first line, the bus number connected to the second line and the status of the bus segmentation equipment on the load side of the target double-circuit line.

[0043] Since there are various wiring methods for the power supply side segmentation equipment, the electronic device can determine the bus number of the first line and the bus number of the second line of the target double-circuit line according to the target double-circuit power supply side bus switch equipment ID and bus switch equipment status. The outgoing line list may have a corresponding description of the bus number. According to the bus number of the first line and the bus number of the second line, the electronic device can determine the wiring situation on the power supply side. Based on the status of the bus segmentation equipment on the load side of the target double-circuit line, the electronic device can determine the operating status of the target double-circuit line.

[0044] This solution can ensure the reliability of risk monitoring, automatically detect the busbars of the two lines of the target double-circuit line, and realize efficient and accurate operation status judgment.

[0045] The busbar wiring modes on the double-circuit power supply side include multiple wiring modes such as double busbar wiring, double busbar 3-segment wiring and double busbar 4-segment wiring. Figure 2 Schematic diagram of double-mother wiring in an embodiment of the present invention, Figure 3 This is a schematic diagram of a dual-mother 3-section wiring in an embodiment of the present invention. Figure 4 It is a schematic diagram of dual-mother 4-segment wiring in an embodiment of the present invention.

[0046] like Figure 2As shown, in the case of double bus connection, the bus switch on the power supply side can be switched by reversing the bus operation, and the two lines of the double circuit line can be connected to the #1 or #2 bus for operation. For example, keep the switch 2 and switch 3 open, close the switch 1 and switch 4, and line 1 is connected to the #1 bus, and line 2 is connected to the #2 bus. Disconnect the switch 1 and switch 4, close the switch 2 and switch 3, and line 1 is connected to the #2 bus, and line 2 is connected to the #1 bus.

[0047] like Figure 3 As shown, in the case of double bus 3-section wiring, the wiring method is generally that bus #1 and bus #5 are connected through a section switch. Under normal circumstances, the busbars are all parallel, and the two lines of the double-circuit line are connected to bus #1 and bus #2 respectively, for example, switch 1 and switch 4 are closed, and switch 2 and switch 3 are disconnected. Through the bus reversal operation, the switch on the power supply side of the double-circuit line can be switched, and the #1 or #2 busbar can be connected for operation, for example, switch 2 and switch 3 are closed, and switch 1 and switch 4 are disconnected.

[0048] like Figure 4 As shown, in the case of double bus 4-section wiring, the wiring method is generally that bus #1 and bus #5 are connected through a section switch, or bus #2 and bus #6 are connected through a section switch. Under normal circumstances, the busbars are all in parallel operation, and the two lines of the double-circuit line are connected to bus #1 and bus #2 respectively, for example, switch 1 and switch 4 are closed, and switch 2 and switch 3 are disconnected. Through the reverse bus operation, the switch on the power supply side can be switched, and the two lines of the double-circuit line are connected to bus #1 or bus #2 for operation, for example, switch 2 and switch 3 are closed, and switch 1 and switch 4 are disconnected. Similarly, if the two lines of the double-circuit line are connected to bus #5 and bus #6 respectively, the switch on the bus side can also be switched through the reverse bus operation, and the two lines of the double-circuit line are connected to bus #5 or bus #6 for operation.

[0049] On the basis of the above solution, optionally, determining the operation state of the target double-circuit line according to the bus number of the first line, the bus number of the second line and the state of the load-side segmented equipment of the target double-circuit line includes:

[0050] If the bus number of the first line is the same as the bus number of the second line, and the bus segmentation device on the load side of the target double-circuit line is in a closed state, then the operation state of the target double-circuit line is determined to be parallel operation;

[0051] If the bus number of the first line is different from the bus number of the second line, and the bus segmentation device on the load side of the target double-circuit line is in the open state, the operation state of the target double-circuit line is determined to be split operation.

[0052] Specifically, if the bus number of the first line is the same as the bus number of the second line, the two lines of the double-circuit line are connected to the same bus section. At the same time, if the bus segmentation device on the load side of the target double-circuit line is in the closed state, it can be determined that the operating state of the target double-circuit line is parallel operation. Correspondingly, if the bus number of the first line is different from the bus number of the second line, the two lines of the double-circuit line are connected to different busbars. At the same time, if the bus segmentation device on the load side of the target double-circuit line is in the open state, it can be determined that the operating state of the target double-circuit line is separate operation.

[0053] This scheme clearly defines two normal operating states and judgment conditions of the target double-circuit line, providing a reliable basis for judging the operating state of the double-circuit line. It can timely discover the operating risks of the double-circuit line and ensure the reliable and stable operation of the power grid.

[0054] S140, if the operating state of the target double-circuit line does not match the standard operating state, a risk warning prompt is issued; wherein the standard operating state includes parallel operation and separate operation.

[0055] If the operating state of the target double-circuit line is not within the range of the standard operating state, it means that there is a risk in the current operation of the target double-circuit line. The electronic equipment can continue to check other indicators of the line and transmit the risk warning signal to the dispatcher so as to adjust the line operation state in time and resolve the risk.

[0056] The technical solution provided in the embodiment of the present application determines the operating status of the target double-circuit line through real-time equipment information on the double-circuit power supply side and the load side, thereby achieving the purpose of reliable risk monitoring and ensuring reliable and stable operation of the power grid.

[0057] Embodiment 2

[0058] Figure 5 This is a schematic diagram of the structure of a double-circuit line risk monitoring device provided in the second embodiment of the present invention. The device can execute the double-circuit line risk monitoring method provided in any embodiment of the present invention, and has functional modules and beneficial effects corresponding to the execution method.

[0059] like Figure 5 As shown, the device may include:

[0060] The outgoing line list acquisition module 210 is used to acquire the double-circuit outgoing line list in the target area; wherein the outgoing line list includes the double-circuit power supply side switch equipment information, power supply side bus switch equipment information, load side switch equipment information and load side bus segmentation equipment information in the target area;

[0061] The switch device operation detection module 220 is used to determine whether the power supply side switch device of the target double-circuit line is operating normally according to the power supply side switch device information; and determine whether the load side switch device of the target double-circuit line is operating normally according to the load side switch device information;

[0062] An operation status determination module 230, configured to determine the operation status of the target double-circuit line if both the power supply side switchgear and the load side switchgear of the target double-circuit line are operating normally;

[0063] The risk warning prompt module 240 is used to issue a risk warning prompt if the operating state of the target double-circuit line does not match the standard operating state; wherein the standard operating state includes parallel operation and separate operation. In this solution, optionally, the power side bus switch device information includes a switch device ID and a switch device state.

[0064] Based on the above solution, optionally, the operation status determination module 230 is specifically used to:

[0065] Determine the bus number of the first line and the bus number of the second line of the target double-circuit line according to the bus switch device ID and the switch device status on the target double-circuit power supply side;

[0066] The operating status of the target double-circuit line is determined according to the bus number connected to the first line, the bus number connected to the second line and the bus equipment status on the load side of the target double-circuit line.

[0067] In a feasible embodiment, optionally, the operation status determination module 230 is specifically configured to:

[0068] If the bus number of the first line is the same as the bus number of the second line, and the bus segmentation device on the load side of the target double-circuit line is in a closed state, then the operation state of the target double-circuit line is determined to be parallel operation;

[0069] If the bus number of the first line is different from the bus number of the second line, and the bus segmentation device on the load side of the target double-circuit line is in the open state, the operation state of the target double-circuit line is determined to be split operation.

[0070] The above-mentioned product can execute the double-circuit line risk monitoring method provided in the embodiment of the present application, and has the corresponding functional modules and beneficial effects of the execution method.

[0071] Embodiment 3

[0072] Embodiment 3 of the present invention provides a computer-readable storage medium on which a computer program is stored. When the program is executed by a processor, the double-circuit line risk monitoring method provided in all the embodiments of the present application is implemented:

[0073] Obtain a list of double-circuit outgoing lines in the target area; wherein the list of outgoing lines includes the double-circuit power supply side switch equipment information, power supply side bus switch equipment information, load side switch equipment information, and load side bus segmentation equipment information in the target area;

[0074] Determine whether the power supply side switchgear of the target double-circuit line is operating normally according to the power supply side switchgear information; determine whether the load side switchgear of the target double-circuit line is operating normally according to the load side switchgear information;

[0075] If the power supply side switchgear and the load side switchgear of the target double-circuit line are both operating normally, determining the operating state of the target double-circuit line;

[0076] If the operating state of the target double-circuit line does not match the standard operating state, a risk warning prompt is issued; wherein the standard operating state includes parallel operation and separate operation.

[0077] Any combination of one or more computer-readable media may be used. A computer-readable medium may be a computer-readable signal medium or a computer-readable storage medium. A computer-readable storage medium may be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, device or device, or any combination thereof. More specific examples (a non-exhaustive list) of computer-readable storage media include: an electrical connection with one or more wires, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination thereof. In this document, a computer-readable storage medium may be any tangible medium containing or storing a program that may be used by or in conjunction with an instruction execution system, device, or device.

[0078] Computer-readable signal media may include a data signal propagated in baseband or as part of a carrier wave, which carries a computer-readable program code. Such propagated data signals may take a variety of forms, including, but not limited to, electromagnetic signals, optical signals, or any suitable combination of the above. Computer-readable signal media may also be any computer-readable medium other than a computer-readable storage medium, which may send, propagate, or transmit a program for use by or in conjunction with an instruction execution system, apparatus, or device.

[0079] Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.

[0080] Computer program code for performing the operations of the present invention may be written in one or more programming languages ​​or a combination thereof, including object-oriented programming languages ​​such as Java, Smalltalk, C++, and conventional procedural programming languages ​​such as "C" or similar programming languages. The program code may be executed entirely on the user's computer, partially on the user's computer, as a separate software package, partially on the user's computer and partially on a remote computer, or entirely on a remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a local area network (LAN) or a wide area network (WAN), or may be connected to an external computer (e.g., via the Internet using an Internet service provider).

[0081] Embodiment 4

[0082] Embodiment 4 of the present application provides an electronic device. Figure 6 Schematic diagram of the structure of an electronic device provided in the fourth embodiment of the present application. Figure 6 As shown, this embodiment provides an electronic device 300, which includes: one or more processors 320; a storage device 310, which is used to store one or more programs. When the one or more programs are executed by the one or more processors 320, the one or more processors 320 implement the double-circuit line risk monitoring method provided in the embodiment of the present application, and the method includes:

[0083] Obtain a list of double-circuit outgoing lines in the target area; wherein the list of outgoing lines includes the double-circuit power supply side switch equipment information, power supply side bus switch equipment information, load side switch equipment information, and load side bus segmentation equipment information in the target area;

[0084] Determine whether the power supply side switchgear of the target double-circuit line is operating normally according to the power supply side switchgear information; determine whether the load side switchgear of the target double-circuit line is operating normally according to the load side switchgear information;

[0085] If the power supply side switchgear and the load side switchgear of the target double-circuit line are both operating normally, determining the operating state of the target double-circuit line;

[0086] If the operating state of the target double-circuit line does not match the standard operating state, a risk warning prompt is issued; wherein the standard operating state includes parallel operation and separate operation.

[0087] Of course, those skilled in the art can understand that the processor 320 also implements the technical solution of the double-circuit line risk monitoring method provided in any embodiment of the present application.

[0088] Figure 6 The electronic device 300 shown is merely an example and should not bring any limitation to the functions and scope of use of the embodiments of the present application.

[0089] like Figure 6 As shown, the electronic device 300 includes a processor 320, a storage device 310, an input device 330, and an output device 340; the number of the processor 320 in the electronic device can be one or more. Figure 6 A processor 320 is taken as an example; the processor 320, the storage device 310, the input device 330 and the output device 340 in the electronic device can be connected via a bus or other means. Figure 6 The connection via bus 350 is taken as an example.

[0090] The storage device 310 is a computer-readable storage medium that can be used to store software programs, computer executable programs, and module units, such as program instructions corresponding to the double-circuit line risk monitoring method in the embodiment of the present application.

[0091] The storage device 310 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system and at least one application required for a function; the data storage area may store data created according to the use of the terminal, etc. In addition, the storage device 310 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one disk storage device, a flash memory device, or other non-volatile solid-state storage device. In some instances, the storage device 310 may further include a memory remotely arranged relative to the processor 320, and these remote memories may be connected via a network. Examples of the above-mentioned network include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

[0092] The input device 330 may be used to receive input numbers, character information or voice information, and generate key signal input related to user settings and function control of the electronic device. The output device 340 may include electronic devices such as a display screen and a speaker.

[0093] The electronic device provided in the embodiments of the present application and the technical solution provided in the embodiments of the present application determine the operation mode of the target double-circuit line through real-time equipment information on the double-circuit power supply side and the load side, thereby achieving the purpose of reliable risk monitoring and ensuring reliable and stable operation of the power grid.

[0094] The double-circuit line risk monitoring device, medium and equipment provided in the above embodiments can execute the double-circuit line risk monitoring method provided in any embodiment of the present application, and have the corresponding functional modules and beneficial effects of executing the method. For technical details not described in detail in the above embodiments, please refer to the double-circuit line risk monitoring method provided in any embodiment of the present application.

[0095] Note that the above are only preferred embodiments of the present invention and the technical principles used. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in more detail through the above embodiments, the present invention is not limited to the above embodiments, and may include more other equivalent embodiments without departing from the concept of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. A double-circuit line risk monitoring method, characterized in that: The method comprises: Obtain a list of double-circuit outgoing lines in the target area; wherein the outgoing line list includes the double-circuit power supply side switch equipment information, power supply side bus switch equipment information, load side switch equipment information and load side bus segmentation equipment information in the target area; wherein the power supply side bus switch equipment information includes switch equipment ID and switch equipment status; Determine whether the power supply side switchgear of the target double-circuit line is operating normally according to the power supply side switchgear information; determine whether the load side switchgear of the target double-circuit line is operating normally according to the load side switchgear information; If the power supply side switchgear and the load side switchgear of the target double-circuit line are operating normally, the bus number of the first line and the bus number of the second line of the target double-circuit line are determined according to the bus switch device ID and the switch device status on the power supply side of the target double-circuit line; the operating status of the target double-circuit line is determined according to the bus number of the first line, the bus number of the second line and the status of the bus segmentation device on the load side of the target double-circuit line; If the operating state of the target double-circuit line does not match the standard operating state, a risk warning prompt is issued; wherein the standard operating state includes parallel operation and separate operation; The step of determining the operating state of the target double-circuit line according to the bus number of the first line, the bus number of the second line, and the state of the bus segmentation equipment on the load side of the target double-circuit line includes: If the bus number of the first line is the same as the bus number of the second line, and the bus segmentation device on the load side of the target double-circuit line is in a closed state, then the operation state of the target double-circuit line is determined to be parallel operation; If the bus number of the first line is different from the bus number of the second line, and the bus segmentation device on the load side of the target double-circuit line is in the open state, the operation state of the target double-circuit line is determined to be split operation.

2. A double-circuit line risk monitoring device, characterized in that: The device comprises: The outgoing line list acquisition module is used to obtain the double-circuit outgoing line list in the target area; wherein the outgoing line list includes the double-circuit power supply side switch equipment information, power supply side bus switch equipment information, load side switch equipment information and load side bus segmentation equipment information in the target area; wherein the power supply side bus switch equipment information includes switch equipment ID and switch equipment status; A switchgear operation detection module is used to determine whether the power-side switchgear of the target double-circuit line is operating normally according to the power-side switchgear information; and to determine whether the load-side switchgear of the target double-circuit line is operating normally according to the load-side switchgear information; An operation status determination module is used to determine the bus number of the first line and the bus number of the second line of the target double-circuit line according to the ID and the state of the bus switch device on the power supply side of the target double-circuit line if the power supply side switch device and the load side switch device of the target double-circuit line are operating normally; determine the operation status of the target double-circuit line according to the bus number of the first line, the bus number of the second line and the state of the bus segmentation device on the load side of the target double-circuit line; A risk warning prompt module, used for issuing a risk warning prompt if the operating state of the target double-circuit line does not match the standard operating state; wherein the standard operating state includes parallel operation and separate operation; Wherein, the operation status determination module is specifically used for: If the bus number of the first line is the same as the bus number of the second line, and the bus segmentation device on the load side of the target double-circuit line is in a closed state, then the operation state of the target double-circuit line is determined to be parallel operation; If the bus number of the first line is different from the bus number of the second line, and the bus segmentation device on the load side of the target double-circuit line is in the open state, the operation state of the target double-circuit line is determined to be split operation.

3. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the program is executed by a processor, the double-circuit line risk monitoring method as claimed in claim 1 is implemented.

4. An electronic device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that: When the processor executes the computer program, the double-circuit line risk monitoring method as claimed in claim 1 is implemented.

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