Method and device for determining violation operation ticket and electronic equipment

Abstract

The invention discloses a method and a device for determining an illegal operation ticket, and electronic equipment, and relates to the technical field of operation safety monitoring of electric power operation. The method comprises the following steps: acquiring an operation ticket for power equipment; according to an operation task corresponding to the operation ticket, determining a target operation item recorded by the operation ticket by identifying a keyword; and under the condition that the target operation item does not meet a constraint condition, the operation ticket is determined to be an illegal operation ticket, and the constraint condition is used for constraining operation steps when the power equipment executes the operation task. According to the invention, the technical problem in the prior art that the efficiency of detecting wrong operation items or operation items which are not executed in an illegal operation ticket is low is solved.

Description

Technical Field

[0001] The present application relates to the technical field of power operation safety monitoring, and in particular to a method, device and electronic equipment for determining a violation operation ticket. Background Art

[0002] An operation ticket refers to the written basis for performing electrical operations in the power system, including dispatch instruction tickets and substation operation tickets. The operation ticket is the main measure to prevent erroneous operations such as wrong pulling, wrong closing, pulling with load, closing disconnectors, and closing with ground wires. Therefore, once there are erroneous items or missing items in the operation ticket, there will be great safety hazards in the process of electrical operations in the power system.

[0003] In the prior art, a Chinese patent document with publication number CN117370559A records a method, system, device and medium for identifying violation information of two tickets, which relates to the field of power operation management technology. The method specifically includes: responding to a received violation information identification request, determining the operation ticket and work ticket corresponding to the violation information identification request, creating a ticket database, extracting key information of the operation ticket and work ticket according to the ticket database, and verifying whether the format expression of the key information is compliant; creating an operation step verification model, obtaining the operation steps recorded in the operation ticket and work ticket, and verifying whether the operation steps are compliant according to the operation step verification model; creating an electric power knowledge graph, and verifying whether the execution tasks and associated requirements of the operation ticket and work ticket are compliant according to the electric power knowledge graph. This violation information identification method is used to verify the association between the operation ticket and the work ticket, and does not have the function of identifying errors and omissions in the operation ticket.

[0004] The Chinese patent document with publication number CN117473132A records a method and related device for identifying violations of power operation data. The method includes: by parsing the heterogeneous information to be identified, extracting entity attribute data, and establishing a graph database of information to be identified, the content of each type of information is broken up and classified, and connected in the graph database by the attribute connection of the data, breaking away from the limitations of the heterogeneous information itself and enabling fast query; by identifying the first semantic content corresponding to the violation problem in the graph database, querying the associated entity attribute data. The method for identifying violations of power operation data aims to improve the query speed of violation identification of power operation data, and does not have the function of identifying errors and omissions in the operation ticket.

[0005] To address the above-mentioned problems, no effective solution has been proposed yet. Summary of the invention

[0006] The embodiments of the present application provide a method, device and electronic device for determining a violation operation ticket, so as to at least solve the technical problem of low efficiency in detecting erroneous operation items or omitted operation items in a violation operation ticket in the prior art.

[0007] According to one aspect of an embodiment of the present application, a method for determining an illegal operation ticket is provided, including: obtaining an operation ticket for power equipment; determining a target operation item recorded in the operation ticket by identifying keywords according to the operation task corresponding to the operation ticket; and determining that the operation ticket is an illegal operation ticket when the target operation item does not meet a constraint condition, wherein the constraint condition is used to constrain the operation steps when the power equipment performs the operation task.

[0008] Optionally, according to the operation task corresponding to the operation ticket, the target operation item recorded in the operation ticket is determined by identifying keywords, and when the target operation item does not meet the constraint conditions, the operation ticket is determined to be an illegal operation ticket, including: when it is detected that the operation task is the first task, the operation item including the first keyword or the second keyword in the operation ticket is used as the target operation item, wherein the first task is used to perform an electrical test on the power equipment before grounding, the first keyword is used to describe the closing operation of the grounding switch in the power equipment, and the second keyword is used to describe the installation information of the grounding wire in the power equipment; when it is detected that the target operation item and the L operation items before the target operation item do not include the third keyword, it is determined that the target operation item does not meet the constraint conditions, and the operation ticket is an illegal operation ticket, wherein L is an integer greater than or equal to 1, and the third keyword is used to describe that the power equipment is in an unpowered state.

[0009] Optionally, the method for determining an illegal operation ticket also includes: when it is detected that the operation task is the first task, and when it is detected that at least one operation item in the operation ticket satisfies the first rule or the second rule, determining that the operation ticket is a non-illegal operation ticket, wherein the first rule is used to characterize that the operation item includes characters used to describe the earthing switch, and the operation item does not end with the character; the second rule is used to characterize that the operation item includes both the first keyword and the fourth keyword, and the fourth keyword is used to describe the neutral point, switch side and transformer of the power equipment.

[0010] Optionally, according to the operation task corresponding to the operation ticket, the target operation item recorded in the operation ticket is determined by identifying keywords, and when the target operation item does not meet the constraint conditions, the operation ticket is determined to be an illegal operation ticket, including: when it is detected that the operation task is the second task, the operation item in the operation ticket that includes the fifth keyword and does not include the sixth keyword is used as the target operation item, wherein the second task is used to determine the open position of the circuit breaker before pulling the disconnecting switch, the fifth keyword is used to describe the disconnecting operation of the disconnecting switch, and the sixth keyword is used to describe the grounding information of the power equipment; when it is detected that the first M items of the target operation item include inspection information for describing the open position of the circuit breaker as a switch, it is determined that the target operation item does not meet the constraint conditions, and the operation ticket is an illegal operation ticket, wherein M is an integer greater than or equal to 1.

[0011] Optionally, according to the operation task corresponding to the operation ticket, the target operation item recorded in the operation ticket is determined by identifying keywords, and when the target operation item does not meet the constraint conditions, the operation ticket is determined to be an illegal operation ticket, including: when it is detected that the operation task is the third task, the operation item including the seventh keyword is used as the target operation item, wherein the third task is used to ground the low-voltage side through a grounding wire when inspecting the distribution transformer, and the seventh keyword is used to describe the installation information of the power equipment; when it is detected that the number of target operation items is a preset number, it is determined that the target operation item does not meet the constraint conditions, and the operation ticket is an illegal operation ticket.

[0012] Optionally, according to the operation task corresponding to the operation ticket, the target operation item recorded in the operation ticket is determined by identifying keywords, and when the target operation item does not meet the constraint conditions, the operation ticket is determined to be an illegal operation ticket, including: when it is detected that the operation task is the fourth task, detecting whether the operation ticket includes an eighth keyword, wherein the eighth keyword is used to describe the operation of pulling open the drop-type fuse, and the fourth task is used to operate the drop-type fuse; when it is detected that the operation ticket does not include the eighth keyword, determining that the operation ticket is an illegal operation ticket; when it is detected that the operation ticket includes the eighth keyword, taking the operation item that does not include the eighth keyword as the target operation item, and when the target operation item does not meet the constraint conditions, determining that the operation ticket is an illegal operation ticket.

[0013] Optionally, the operation item where the eighth keyword is located is used as the target operation item, and when the target operation item does not meet the constraint conditions, the operation ticket is determined to be an illegal operation ticket, including: detecting whether the target operation item includes the ninth keyword, wherein the ninth keyword is used to describe the operation of pulling open the knife switch; when it is detected that the target operation item does not include the ninth keyword, detecting whether the target operation item includes the tenth keyword, wherein the tenth keyword is used to describe the operation of removing the live wire clamp; when it is detected that the target operation item does not include the tenth keyword, determining that the target operation item meets the constraint conditions, and the operation ticket is a non-illegal operation ticket; when it is detected that the target operation item includes the tenth keyword, determining that the target operation item does not meet the constraint conditions, and the operation ticket is an illegal operation ticket.

[0014] Optionally, after detecting whether the target operation item includes the ninth keyword, the method for determining the illegal operation ticket also includes: when it is detected that the target operation item includes the ninth keyword, using the equipment number of the power equipment described by the ninth keyword as the fuse number, and using the equipment number of the power equipment described by the tenth keyword as the knife switch number; detecting whether the fuse number and the knife switch number are the same; when the fuse number and the knife switch number are the same, determining that the target operation item meets the constraint conditions and the operation ticket is a non-illegal operation ticket; when the fuse number and the knife switch number are different, determining that the target operation item does not meet the constraint conditions and the operation ticket is an illegal operation ticket.

[0015] According to another aspect of the present application, a device for determining an illegal operation ticket is also provided, including: an acquisition unit, used to acquire an operation ticket for power equipment; a first determination unit, used to determine a target operation item recorded in the operation ticket by identifying keywords according to the operation task corresponding to the operation ticket; and a second determination unit, used to determine that the operation ticket is an illegal operation ticket if the target operation item does not meet a constraint condition, wherein the constraint condition is used to constrain the operation steps when the power equipment performs an operation task.

[0016] According to another aspect of the present application, an electronic device is also provided, wherein the electronic device includes one or more processors and a memory, the memory being used to store one or more programs, wherein when the one or more programs are executed by one or more processors, the one or more processors execute any one of the above-mentioned methods for determining a violation operation ticket.

[0017] In the present application, a method of determining the target operation item recorded in the operation ticket by identifying keywords is adopted. First, the operation ticket for the power equipment is obtained, and then the target operation item recorded in the operation ticket is determined by identifying keywords based on the operation task corresponding to the operation ticket. When the target operation item does not meet the constraint conditions, the operation ticket is determined to be an illegal operation ticket, wherein the constraint conditions are used to constrain the operation steps when the power equipment performs the operation task.

[0018] It can be seen from the above content that according to the technical solution provided by the present application, the target operation item corresponding to the operation ticket is first determined according to the operation task of the operation ticket (the target operation items used by different operation tickets may be different), and then by detecting whether the target operation item meets the preset constraints, it is possible to automatically determine whether the operation ticket is an illegal operation ticket. This can not only avoid the problems of low recognition efficiency and high investigation cost in manual investigation of illegal operation tickets, but also standardize the determination standards of illegal operation tickets and improve the accuracy of determination of illegal operation tickets. In particular, it can detect whether the target operation item meets the constraints by identifying keywords, thereby determining whether the target operation item is compliant, thereby solving the technical problem of low detection efficiency of erroneous operation items or omitted execution of operation items in illegal operation tickets in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0020] Figure 1 is an optional flow chart for determining a violation operation ticket according to an embodiment of the present application;

[0021] Figure 2 is a flow chart of an optional method for processing an operation ticket for a first task according to an embodiment of the present application;

[0022] Figure 3 is a flow chart of an optional method for processing an operation ticket of a second task according to an embodiment of the present application;

[0023] Figure 4 is a flowchart of an optional method for processing an operation ticket of a third task according to an embodiment of the present application;

[0024] Figure 5 is a flow chart of a method for processing an operation ticket of an optional fourth task according to an embodiment of the present application;

[0025] Figure 6 It is a device for determining a violation operation ticket according to an embodiment of the present application. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution 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 described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0027] It should be noted that the terms "first", "second", etc. in the specification and claims of the present 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 of the present application described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0028] According to an embodiment of the present application, an embodiment of a method for determining an illegal operation ticket is provided. It should be noted that the steps shown in the flowchart of the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, and although a logical order is shown in the flowchart, in some cases, the steps shown or described can be executed in an order different from that shown here.

[0029] Optionally, Figure 1 is an optional flow chart for determining a violation operation ticket according to an embodiment of the present application, such as Figure 1 As shown, the method comprises the following steps:

[0030] Step S101, obtaining an operation ticket of the power equipment.

[0031] Optionally, power equipment refers to various equipment used in the processes of power generation, transmission, transformation, distribution and consumption, including but not limited to: power generation equipment, transmission equipment, transformation equipment, distribution equipment, and consumption equipment. These power equipment together constitute the infrastructure of the power system to ensure the safe, reliable and efficient transmission of electric energy.

[0032] Optionally, the operation ticket includes but is not limited to a dispatch instruction ticket and a substation operation ticket, which may essentially be a written basis and / or electronic basis for performing electrical operations in the power system.

[0033] Step S102, according to the operation task corresponding to the operation ticket, determine the target operation item recorded in the operation ticket by identifying keywords.

[0034] In an optional embodiment, an operation ticket processing system can serve as the executor of the method for determining illegal operation tickets in the embodiment of the present application, wherein the operation ticket processing system can be a software system or an embedded system combining software and hardware.

[0035] Optionally, when the operation ticket is in electronic form, the operation ticket processing system can directly determine the operation task corresponding to the operation ticket by identifying the attributes of the operation ticket. When the operation ticket is in written form, the operation ticket processing system can convert the written operation ticket into an electronic operation ticket through technologies such as OCR, and then determine the operation task corresponding to the operation ticket by identifying the attributes of the electronic operation ticket.

[0036] Optionally, the operation tasks include but are not limited to: a first task, a second task, a third task and a fourth task.

[0037] Among them, the first task is used to perform electrical testing on the power equipment before grounding. In other words, if the operation task corresponding to the operation ticket is the first task, it means that the operation ticket is an operation ticket for monitoring the power equipment before grounding.

[0038] Secondly, the second task is used to determine the open position of the circuit breaker before opening the disconnecting switch. In other words, if the operation task corresponding to the operation ticket is the second task, it means that the operation ticket is an operation ticket used to monitor the open position of the circuit breaker (switch) without confirming it before opening the disconnecting switch (knife switch).

[0039] Optionally, the third task is used to ground the low-voltage side through the grounding wire when repairing the distribution transformer. In other words, if the operation task corresponding to the operation ticket is the third task, it means that the operation ticket is an operation ticket used to monitor the missing grounding wire on the low-voltage side of the utility transformer maintenance.

[0040] Optionally, the fourth task is used to operate the drop-out fuse. In other words, if the operation task corresponding to the operation ticket is the fourth task, it means that the operation ticket is used to monitor whether there are omissions or violations in the operation items based on the drop-out fuse.

[0041] In an optional embodiment, the target operation item is at least one operation item in the operation ticket. Different operation tasks may correspond to different target operation items. In order to improve the detection efficiency of the operation ticket, the target operation item is selected as an operation item that has a strong correlation with the operation task, which can directly reflect whether the operation task is performed in compliance.

[0042] Step S103: when the target operation item does not satisfy the constraint condition, determining the operation ticket as an illegal operation ticket.

[0043] In step S103, the constraint condition is used to constrain the operation steps when the power equipment performs the operation task.

[0044] Optionally, when the target operation item does not satisfy the constraint condition, the operation ticket processing system may first determine that the target operation item is an abnormal operation item, and secondly, the operation ticket processing system may determine that the operation ticket is an illegal operation ticket.

[0045] Based on the contents of the above steps S101 to S103, it can be known that in the present application, a method of determining the target operation item recorded in the operation ticket by identifying keywords is adopted. First, the operation ticket for the power equipment is obtained, and then the target operation item recorded in the operation ticket is determined by identifying keywords based on the operation task corresponding to the operation ticket. When the target operation item does not meet the constraint conditions, the operation ticket is determined to be an illegal operation ticket, wherein the constraint conditions are used to constrain the operation steps when the power equipment performs the operation task.

[0046] It can be seen from the above content that according to the technical solution provided by the present application, the target operation item corresponding to the operation ticket is first determined according to the operation task of the operation ticket (the target operation items used by different operation tickets may be different), and then by detecting whether the target operation item meets the preset constraints, it is possible to automatically determine whether the operation ticket is an illegal operation ticket. This can not only avoid the problems of low recognition efficiency and high investigation cost in manual investigation of illegal operation tickets, but also standardize the determination standards of illegal operation tickets and improve the accuracy of determination of illegal operation tickets. In particular, it can detect whether the target operation item meets the constraints by identifying keywords, thereby determining whether the target operation item is compliant, thereby solving the technical problem of low detection efficiency of erroneous operation items or omitted execution of operation items in illegal operation tickets in the prior art.

[0047] In an optional embodiment, when it is detected that the operation task is the first task, the operation ticket processing system may use the operation item including the first keyword or the second keyword in the operation ticket as the target operation item, wherein the first task is used to perform electrical inspection on the power equipment before grounding, the first keyword is used to describe the closing operation of the grounding knife switch in the power equipment, and the second keyword is used to describe the installation information of the grounding wire in the power equipment. When it is detected that the target operation item and the L operation items before the target operation item do not include the third keyword, the operation ticket processing system may determine that the target operation item does not meet the constraint condition and the operation ticket is an illegal operation ticket, wherein L is an integer greater than or equal to 1, and the third keyword is used to describe that the power equipment is in a non-powered state.

[0048] Optionally, when the operation task corresponding to the operation ticket is the first task, the verification logic for whether the operation ticket is an illegal operation ticket is as follows: obtain the operation ticket, query whether the operation items in the operation ticket include "close the grounding switch" or "install the grounding wire", and use the operation items containing such information as target operation items, and determine whether the first four items of the target operation items (corresponding to the first L operation items) record the execution of the electrical test operation. If not, the operation ticket is determined to be an illegal operation ticket.

[0049] In an optional embodiment, Figure 2is a flow chart of an optional method for processing an operation ticket for a first task according to an embodiment of the present application, such as Figure 2 As shown, first, the operation ticket processing system first obtains the operation ticket of the first task from the data source, and the specific acquisition path can be: power grid management platform, production safety application module, production operation management module, and operation ticket management path.

[0050] Alternatively, if Figure 2 As shown, the operation ticket processing system can filter out the operation tickets with the operation status of "generated, archived", and then the operation ticket processing system can detect whether the operation ticket includes the operation items of "close the ** grounding switch" or "install the *** grounding wire** at **". If an operation item includes "close the ** grounding switch" or "install the *** grounding wire** at **", the operation item is determined to be the target operation item. Among them, "close the ** grounding switch" corresponds to the first keyword mentioned above, and "install the *** grounding wire** at **" corresponds to the second keyword mentioned above. "**" or "***" in this article refers to any character.

[0051] Alternatively, if Figure 2 As shown, after detecting the target operation item including "close **grounding knife switch" or "install ***grounding wire **", the operation ticket processing system continues to detect whether the target operation item and the first L operation items of the target operation item include keywords such as "no power" or "zero" used to describe that the power equipment is not powered on. If such keywords are detected, the operation ticket is judged to be an illegal operation ticket. Among them, L can be set to 4, and keywords such as "no power" and "zero" correspond to the third keyword mentioned above.

[0052] From the above content, it can be seen that by identifying the first keyword, the second keyword and the third keyword, it is possible to automatically identify whether an operation ticket that has not been tested for electricity before supervisory grounding is an illegal operation ticket and whether the key operation items in such an operation ticket meet the constraints, thereby improving the inspection efficiency and accuracy of such operation tickets.

[0053] In an optional embodiment, when it is detected that the operation task is the first task, and when it is detected that at least one operation item in the operation ticket satisfies the first rule or the second rule, the operation ticket processing system determines that the operation ticket is a non-illegal operation ticket, wherein the first rule is used to characterize that the operation item includes characters used to describe the earthing switch, and the operation item does not end with the character; the second rule is used to characterize that the operation item includes both the first keyword and the fourth keyword, and the fourth keyword is used to describe the neutral point, switch side and transformer of the power equipment.

[0054] Alternatively, if Figure 2As shown, after the operation ticket processing system filters out the operation tickets with the operation status of "generated and archived", the operation ticket processing system can also detect whether the operation items in the operation ticket include "grounding switch" and are followed by Chinese characters (corresponding to the first rule mentioned above). If at least one operation item in the operation ticket includes "grounding switch" and is followed by Chinese characters, the operation ticket processing system determines that the operation ticket is a non-illegal operation ticket.

[0055] Alternatively, if Figure 2 As shown, the operation ticket processing system can also detect whether the operation ticket includes an operation item with the keyword "close the ** grounding switch", and the operation item including "close the ** grounding switch" also includes keywords such as "neutral point", "switch side", "CT side", and "PT side". If the operation ticket includes an operation item with the keyword "close the ** grounding switch", and the operation item including "close the ** grounding switch" also includes keywords such as "neutral point", "switch side", "CT side", and "PT side", it means that this operation ticket meets the second rule, and the operation ticket processing system can determine that the operation ticket is a non-violation operation ticket. Among them, "close the ** grounding switch" corresponds to the first keyword mentioned above, and "neutral point", "switch side", "CT side", and "PT side" all correspond to the fourth keyword mentioned above.

[0056] It should be noted that in the electrical field, the CT side and the PT side refer to the two sides of the current transformer (CT) and the voltage transformer (PT). These two devices play a very important role in the power system, mainly used to convert high voltage and large current into low voltage and smaller current in order to measure, protect and control the power system.

[0057] It can be seen from the above content that by setting the first rule and the second rule, the non-violation operation tickets of the first task can be quickly screened out, thereby improving the detection efficiency of the operation tickets.

[0058] In an optional embodiment, when it is detected that the operation task is the second task, the operation ticket processing system may take the operation item in the operation ticket that includes the fifth keyword and does not include the sixth keyword as the target operation item, wherein the second task is used to determine the opening position of the circuit breaker before pulling the disconnector, the fifth keyword is used to describe the disconnection operation of the disconnector, and the sixth keyword is used to describe the grounding information of the power equipment. When it is detected that the first M items of the target operation item include inspection information for describing the opening position of the circuit breaker as a switch, the operation ticket processing system determines that the target operation item does not meet the constraint condition, and the operation ticket is an illegal operation ticket, wherein M is an integer greater than or equal to 1.

[0059] Optionally, Figure 3is a flow chart of a method for processing an optional operation ticket of a second task according to an embodiment of the present application, such as Figure 3 As shown, firstly, a plurality of operation tickets are obtained, and then the operation tickets whose operation status is "generated, archived" and whose operation tasks do not include "bus reversing" are filtered out from the plurality of operation tickets. Subsequently, the operation ticket processing system detects whether there are operation items in the operation tickets including the keyword "pull open ** knife switch" and not including the keyword "grounding", wherein "pull open ** knife switch" corresponds to the fifth keyword mentioned above, and "grounding" corresponds to the sixth keyword mentioned above.

[0060] Optionally, if the operation ticket processing system detects that an operation item in the operation ticket includes the keyword "pull open the ** switch" and does not include the keyword "grounding", the operation ticket processing system takes the operation item as the target operation item, and then detects whether the first M operation items of the target operation item include the keyword "check the * switch * open position" (i.e., the inspection information characterizing the open position of the circuit breaker as a switch). If it does, it is determined that the target operation item does not meet the constraint condition and the operation ticket is an illegal operation ticket; if it does not, it is determined that the target operation item meets the constraint condition and the operation ticket is a non-illegal operation ticket. Optionally, M can usually be set to 1.

[0061] From the above content, it can be seen that by identifying the fifth keyword and the sixth keyword and the inspection information of the circuit breaker as the open position of the switch, it is possible to automatically detect whether the operation ticket monitors whether the circuit breaker (switch) open position is confirmed before the isolating switch (knife switch) is opened according to the constraint conditions, thereby improving the detection efficiency of the operation ticket.

[0062] In an optional embodiment, when it is detected that the operation task is the third task, the operation item including the seventh keyword is used as the target operation item, wherein the third task is used to ground the low-voltage side through the grounding wire when repairing the distribution transformer, and the seventh keyword is used to describe the installation information of the power equipment; when it is detected that the number of target operation items is a preset number, it is determined that the target operation item does not meet the constraint conditions, and the operation ticket is an illegal operation ticket.

[0063] Optionally, Figure 4 is a flowchart of an optional method for processing an operation ticket of a third task according to an embodiment of the present application, such as Figure 4As shown, firstly, a plurality of operation tickets are obtained, and then the operation tickets with the operation status of "generated and archived" and the operation task including "** station transformer ** conversion and maintenance" are screened from the plurality of operation tickets. The operation ticket processing system determines whether there is a preset number of operation items including the "** installation **" keyword in the operation ticket, for example, there is only one operation item with the "** installation **" keyword. If the operation ticket processing system detects that there are a preset number of target operation items in the operation ticket (each operation item including the "** installation **" keyword is a target operation item), the operation ticket is determined to be an illegal operation ticket, otherwise it is a non-illegal operation ticket.

[0064] In an optional embodiment, when it is detected that the operation task is the fourth task, it is detected whether the operation ticket includes the eighth keyword, wherein the eighth keyword is used to describe the operation of pulling open the drop-type fuse, and the fourth task is used to operate the drop-type fuse; when it is detected that the eighth keyword is not included in the operation ticket, the operation ticket is determined to be an illegal operation ticket; when it is detected that the eighth keyword is included in the operation ticket, the operation item that does not include the eighth keyword is used as the target operation item, and when the target operation item does not meet the constraint condition, the operation ticket is determined to be an illegal operation ticket.

[0065] Optionally, the eighth keyword mentioned above may be "pull open **RD drop-out fuse", and the above-mentioned drop-out fuse may be an RD drop-out fuse, wherein the RD drop-out fuse (RD Type High-Break Capacity Fuses) is a high-voltage fuse mainly used for protection and control in power systems.

[0066] Optionally, Figure 5 is a flow chart of an optional method for processing an operation ticket of the fourth task according to an embodiment of the present application, such as Figure 5 As shown, firstly, the operation tickets whose operation status is "generated, archived" and whose operation tasks include "** transformer ** turn over maintenance" are filtered out, and then it is detected whether there is an operation item in the operation ticket including "pull out the **RD drop-type fuse". If not, the operation ticket is directly determined to be an illegal operation ticket; if it is detected that there is an operation item in the operation ticket including "pull out the **RD drop-type fuse", the operation item including "pull out the **RD drop-type fuse" is used as the target operation item, and whether the operation ticket is an illegal operation ticket is further determined based on the target operation item.

[0067] In an optional embodiment, when the operation item where the eighth keyword is located is used as the target operation item, the operation ticket processing system can detect whether the target operation item includes the ninth keyword, wherein the ninth keyword is used to describe the operation of pulling the knife switch open. When it is detected that the target operation item does not include the ninth keyword, it is detected whether the target operation item includes the tenth keyword, wherein the tenth keyword is used to describe the operation of removing the live wire clamp; when it is detected that the target operation item does not include the tenth keyword, it is determined that the target operation item meets the constraint condition and the operation ticket is a non-violation operation ticket; when it is detected that the target operation item includes the tenth keyword, it is determined that the target operation item does not meet the constraint condition and the operation ticket is a violation operation ticket.

[0068] Optionally, the ninth keyword mentioned above can be "pull open the ** knife switch", and the tenth keyword mentioned above can be "untie the ** live wire clamp".

[0069] Alternatively, if Figure 5 As shown, after the operation item including "pull open **RD drop-out fuse" is used as the target operation item, the operation ticket processing system can determine whether the target operation item includes the keyword "pull open **knife switch". If this keyword is not included, it is determined whether the target operation item contains the keyword "untie **live wire clamp". If it is not included, the operation ticket is determined to be an illegal operation ticket, otherwise it is regarded as a non-illegal operation ticket. In addition, if the target operation item includes the keyword "pull open **knife switch", proceed to the next step. The details are as follows:

[0070] When it is detected that the target operation item includes the ninth keyword (for example, "pull open the ** knife switch"), the equipment number of the power equipment described by the ninth keyword is used as the fuse number, and the equipment number of the power equipment described by the tenth keyword ("untie the ** live wire clamp") is used as the knife switch number; check whether the fuse number and the knife switch number are the same; when the fuse number and the knife switch number are the same, determine that the target operation item meets the constraint conditions and the operation ticket is a non-illegal operation ticket; when the fuse number and the knife switch number are different, determine that the target operation item does not meet the constraint conditions and the operation ticket is an illegal operation ticket.

[0071] Alternatively, if Figure 5 As shown, the operation ticket processing system can extract the equipment numbers containing the operation items of "pull out the **RD drop-out fuse" and "pull out the **knife switch", respectively, and mark them as "fuse number" and "knife switch number" respectively, and judge whether the "fuse number" and "knife switch number" are consistent. If they are inconsistent, it is judged as a violation; if the two numbers are consistent, it is judged as a non-violation operation ticket.

[0072] From the above content, it can be seen that by identifying the ninth keyword and the tenth keyword and judging whether the fuse number and the switch number are the same, it can be determined whether there are errors and omissions in the operation items in the operation ticket based on the RD drop-out fuse, thereby improving the inspection efficiency of such operation tickets.

[0073] It can be seen from the above content that according to the technical solution provided by the present application, the target operation item corresponding to the operation ticket is first determined according to the operation task of the operation ticket (the target operation items used by different operation tickets may be different), and then by detecting whether the target operation item meets the preset constraints, it is possible to automatically determine whether the operation ticket is an illegal operation ticket. This can not only avoid the problems of low recognition efficiency and high investigation cost in manual investigation of illegal operation tickets, but also standardize the determination standards of illegal operation tickets and improve the accuracy of determination of illegal operation tickets. In particular, it can detect whether the target operation item meets the constraints by identifying keywords, thereby determining whether the target operation item is compliant, thereby solving the technical problem of low detection efficiency of erroneous operation items or omitted execution of operation items in illegal operation tickets in the prior art.

[0074] According to another aspect of the present application, a device for determining a violation operation ticket is also provided, wherein: Figure 6 A device for determining a violation operation ticket according to an embodiment of the present application includes: an acquisition unit 601, a first determination unit 602 and a second determination unit 603.

[0075] Among them, the acquisition unit 601 is used to obtain the operation ticket for the power equipment; the first determination unit 602 is used to determine the target operation item recorded in the operation ticket by identifying keywords according to the operation task corresponding to the operation ticket; the second determination unit 603 is used to determine that the operation ticket is an illegal operation ticket when the target operation item does not meet the constraint conditions, wherein the constraint conditions are used to constrain the operation steps when the power equipment performs the operation task.

[0076] Optionally, the second determination unit 603 includes: a first processing subunit and a second processing subunit. The first processing subunit is used to, when it is detected that the operation task is the first task, use the operation item including the first keyword or the second keyword in the operation ticket as the target operation item, wherein the first task is used to perform electrical inspection on the power equipment before grounding, the first keyword is used to describe the closing operation of the grounding knife switch in the power equipment, and the second keyword is used to describe the installation information of the grounding wire in the power equipment; the second processing subunit is used to, when it is detected that the target operation item and the L operation items before the target operation item do not include the third keyword, determine that the target operation item does not meet the constraint condition, and the operation ticket is an illegal operation ticket, wherein L is an integer greater than or equal to 1, and the third keyword is used to describe that the power equipment is in a non-powered state.

[0077] Optionally, the device for determining an illegal operation ticket also includes: a third determination unit, which is used to determine that the operation ticket is a non-illegal operation ticket when it is detected that the operation task is the first task and when it is detected that at least one operation item in the operation ticket satisfies the first rule or the second rule, wherein the first rule is used to characterize that the operation item includes characters used to describe the earthing switch, and the operation item does not end with the character; the second rule is used to characterize that the operation item includes both the first keyword and the fourth keyword, and the fourth keyword is used to describe the neutral point, switch side and transformer of the power equipment.

[0078] Optionally, the second determination unit 603 includes: a third processing subunit and a fourth processing subunit. The third processing subunit is used to, when it is detected that the operation task is the second task, take the operation item including the fifth keyword and not including the sixth keyword in the operation ticket as the target operation item, wherein the second task is used to determine the opening position of the circuit breaker before pulling the disconnector, the fifth keyword is used to describe the disconnection operation of the disconnector, and the sixth keyword is used to describe the grounding information of the power equipment; the fourth processing subunit is used to, when it is detected that the first M items of the target operation item include the inspection information for describing the opening position of the circuit breaker as a switch, determine that the target operation item does not meet the constraint condition and the operation ticket is an illegal operation ticket, wherein M is an integer greater than or equal to 1.

[0079] Optionally, the second determination unit 603 includes: a fifth processing subunit and a sixth processing subunit, wherein the fifth processing subunit is used to, when it is detected that the operation task is the third task, use the operation item including the seventh keyword as the target operation item, wherein the third task is used to ground the low-voltage side through a grounding wire when repairing the distribution transformer, and the seventh keyword is used to describe the installation information of the power equipment; the sixth processing subunit is used to, when it is detected that the number of target operation items is a preset number, determine that the target operation item does not meet the constraint condition and the operation ticket is an illegal operation ticket.

[0080] Optionally, the second determination unit 603 includes: a seventh processing subunit, an eighth processing subunit and a ninth processing subunit. The seventh processing subunit is used to detect whether the operation ticket includes the eighth keyword when it is detected that the operation task is the fourth task, wherein the eighth keyword is used to describe the pulling operation of the drop-out fuse, and the fourth task is used to operate the drop-out fuse; the eighth processing subunit is used to determine that the operation ticket is an illegal operation ticket when it is detected that the operation ticket does not include the eighth keyword; the ninth processing subunit is used to take the operation item that does not include the eighth keyword as the target operation item when it is detected that the operation ticket includes the eighth keyword, and determine that the operation ticket is an illegal operation ticket when the target operation item does not meet the constraint condition.

[0081] Optionally, the ninth processing subunit includes: a first detection module, a second detection module, a first determination module and a second determination module. The first detection module is used to detect whether the target operation item includes a ninth keyword, wherein the ninth keyword is used to describe the operation of pulling the knife switch open; the second detection module is used to detect whether the target operation item includes a tenth keyword, wherein the tenth keyword is used to describe the operation of removing the live wire clamp, if it is detected that the target operation item does not include the ninth keyword; the first determination module is used to determine that the target operation item meets the constraint condition and the operation ticket is a non-violation operation ticket, if it is detected that the target operation item does not include the tenth keyword; the second determination module is used to determine that the target operation item does not meet the constraint condition and the operation ticket is a violation operation ticket, if it is detected that the target operation item includes the tenth keyword.

[0082] Optionally, the device for determining the illegal operation ticket also includes: a first processing unit, a detection unit, a second processing unit, and a third processing unit. The first processing unit is used to, when it is detected that the target operation item includes the ninth keyword, use the equipment number of the power equipment described corresponding to the ninth keyword as the fuse number, and use the equipment number of the power equipment described corresponding to the tenth keyword as the knife switch number; the detection unit is used to detect whether the fuse number and the knife switch number are the same; the second processing unit is used to determine that the target operation item meets the constraint condition and the operation ticket is a non-illegal operation ticket when the fuse number and the knife switch number are the same; the third processing unit is used to determine that the target operation item does not meet the constraint condition and the operation ticket is an illegal operation ticket when the fuse number and the knife switch number are not the same.

[0083] According to another aspect of the present application, an electronic device is also provided, wherein the electronic device includes one or more processors and a memory, and the memory is used to store one or more programs, wherein when the one or more programs are executed by the one or more processors, the one or more processors execute any one of the above-mentioned methods for determining a violation operation ticket.

[0084] The serial numbers of the above-mentioned embodiments of the present application are for description only and do not represent the advantages or disadvantages of the embodiments.

[0085] In the above embodiments of the present application, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, please refer to the relevant description of other embodiments.

[0086] In the several embodiments provided in this application, it should be understood that the disclosed technical content can be implemented in other ways. Among them, the device embodiments described above are only schematic. For example, the division of the units can be a logical function division. There may be other division methods in actual implementation. For example, 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 through some interfaces, indirect coupling or communication connection of units or modules, which can be electrical or other forms.

[0087] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple units. Some or all of the units may be selected according to actual needs to achieve the purpose of the present embodiment.

[0088] In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above-mentioned integrated unit may be implemented in the form of hardware or in the form of software functional units.

[0089] 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, in essence, or the part that contributes to the prior art or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including a number of instructions to enable a computer device (which can be a personal computer, a server or a network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present application. The aforementioned storage medium includes: U disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk, disk or optical disk and other media that can store program codes.

[0090] The above is only a preferred implementation of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. A method for determining a violation operation ticket, characterized in that: include: Obtain operation tickets for power equipment; According to the operation task corresponding to the operation ticket, determining the target operation item recorded in the operation ticket by identifying keywords; In the case that the target operation item does not satisfy the constraint condition, the operation ticket is determined to be a violation operation ticket, wherein the constraint condition is used to constrain the operation steps when the power equipment performs the operation task.

2. The method for determining a violation operation ticket according to claim 1, characterized in that: According to the operation task corresponding to the operation ticket, determining the target operation item recorded in the operation ticket by identifying keywords, and determining that the operation ticket is a violation operation ticket when the target operation item does not meet the constraint condition, including: In the case where it is detected that the operation task is the first task, the operation item including the first keyword or the second keyword in the operation ticket is used as the target operation item, wherein the first task is used to perform an electrical inspection on the power equipment before grounding, the first keyword is used to describe the closing operation of the grounding switch in the power equipment, and the second keyword is used to describe the installation information of the grounding wire in the power equipment; When it is detected that the target operation item and the L operation items before the target operation item do not include the third keyword, it is determined that the target operation item does not meet the constraint condition, and the operation ticket is the illegal operation ticket, wherein L is an integer greater than or equal to 1, and the third keyword is used to describe that the electrical equipment is in an unpowered state.

3. The method for determining a violation operation ticket according to claim 2, characterized in that: The method for determining the illegal operation ticket also includes: When it is detected that the operation task is the first task, and when it is detected that at least one operation item in the operation ticket satisfies the first rule or the second rule, the operation ticket is determined to be a non-illegal operation ticket, wherein the first rule is used to characterize that the operation item includes characters used to describe the earthing switch, and the operation item does not end with the character; the second rule is used to characterize that the operation item includes both the first keyword and the fourth keyword, and the fourth keyword is used to describe the neutral point, switch side and transformer of the power equipment.

4. The method for determining a violation operation ticket according to claim 1, characterized in that: According to the operation task corresponding to the operation ticket, determining the target operation item recorded in the operation ticket by identifying keywords, and determining that the operation ticket is a violation operation ticket when the target operation item does not meet the constraint condition, including: In the case where it is detected that the operation task is a second task, an operation item including the fifth keyword and not including the sixth keyword in the operation ticket is used as the target operation item, wherein the second task is used to determine the opening position of the circuit breaker before pulling the disconnecting switch, the fifth keyword is used to describe the disconnecting operation of the disconnecting switch, and the sixth keyword is used to describe the grounding information of the power equipment; When it is detected that the first M items of the target operation items include inspection information for describing the opening position of the circuit breaker as a switch, it is determined that the target operation item does not meet the constraint condition, and the operation ticket is the illegal operation ticket, where M is an integer greater than or equal to 1.

5. The method for determining a violation operation ticket according to claim 1, characterized in that: According to the operation task corresponding to the operation ticket, determining the target operation item recorded in the operation ticket by identifying keywords, and determining that the operation ticket is a violation operation ticket when the target operation item does not meet the constraint condition, including: In the case where it is detected that the operation task is the third task, the operation item including the seventh keyword is used as the target operation item, wherein the third task is used to ground the low-voltage side through the grounding wire when repairing the distribution transformer, and the seventh keyword is used to describe the installation information of the power equipment; When it is detected that the number of the target operation items is the preset number, it is determined that the target operation items do not satisfy the constraint condition, and the operation ticket is the illegal operation ticket.

6. The method for determining a violation operation ticket according to claim 1, characterized in that: According to the operation task corresponding to the operation ticket, determining the target operation item recorded in the operation ticket by identifying keywords, and determining that the operation ticket is a violation operation ticket when the target operation item does not meet the constraint condition, including: In the case where it is detected that the operation task is the fourth task, detecting whether the operation ticket includes an eighth keyword, wherein the eighth keyword is used to describe the pulling operation of the drop-out fuse, and the fourth task is used to operate the drop-out fuse; When it is detected that the operation ticket does not include the eighth keyword, determining that the operation ticket is the illegal operation ticket; When it is detected that the operation ticket includes the eighth keyword, the operation item that does not include the eighth keyword is used as the target operation item. When the target operation item does not meet the constraint condition, the operation ticket is determined to be an illegal operation ticket.

7. The method for determining a violation operation ticket according to claim 6, characterized in that: Taking the operation item where the eighth keyword is located as the target operation item, and determining that the operation ticket is a violation operation ticket when the target operation item does not satisfy the constraint condition, includes: Detecting whether the target operation item includes a ninth keyword, wherein the ninth keyword is used to describe the opening operation of the knife switch; In the case of detecting that the target operation item does not include the ninth keyword, detecting whether the target operation item includes a tenth keyword, wherein the tenth keyword is used to describe the operation of removing the live wire clip; In the case where it is detected that the target operation item does not include the tenth keyword, it is determined that the target operation item satisfies the constraint condition and the operation ticket is a non-violation operation ticket; In the case where it is detected that the target operation item includes the tenth keyword, it is determined that the target operation item does not satisfy the constraint condition and the operation ticket is the illegal operation ticket.

8. The method for determining a violation operation ticket according to claim 7, characterized in that: After detecting whether the target operation item includes the ninth keyword, the method for determining the violation operation ticket further includes: In the case where it is detected that the target operation item includes the ninth keyword, the device number of the power equipment described corresponding to the ninth keyword is used as the fuse number, and the device number of the power equipment described corresponding to the tenth keyword is used as the switch number; Detecting whether the fuse number is the same as the switch number; When the fuse number and the switch number are the same, it is determined that the target operation item satisfies the constraint condition and the operation ticket is the non-violation operation ticket; When the fuse number and the switch number are different, it is determined that the target operation item does not satisfy the constraint condition, and the operation ticket is the illegal operation ticket.

9. A device for determining a violation operation ticket, characterized in that: include: An acquisition unit, used for acquiring an operation ticket for the power equipment; A first determining unit, configured to determine a target operation item recorded in the operation ticket by identifying keywords according to the operation task corresponding to the operation ticket; The second determination unit is used to determine that the operation ticket is an illegal operation ticket when the target operation item does not meet the constraint condition, wherein the constraint condition is used to constrain the operation steps when the power equipment performs the operation task.

10. An electronic device, characterized in that: It includes one or more processors and a memory, wherein the memory is used to store one or more programs, wherein when the one or more programs are executed by the one or more processors, the one or more processors execute the method for determining the violation operation ticket as described in any one of claims 1 to 8.

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