CN114519650A

CN114519650A - Intelligent ticket checking method, equipment and storage medium for dispatching operation tickets of urban power grid

Info

Publication number: CN114519650A
Application number: CN202210010228.3A
Authority: CN
Inventors: 郑俊翔; 施正钗; 林国松; 刘辉乐; 奚洪磊; 俞凯; 陆千毅; 黄达铁; 孙景钌; 卢娇月; 杨瑞军; 陈梦翔; 陈旸; 刘萍; 邵思源
Original assignee: Wenzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Current assignee: Wenzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Priority date: 2022-01-06
Filing date: 2022-01-06
Publication date: 2022-05-20

Abstract

The invention discloses an intelligent ticket checking method, equipment and a storage medium for a municipal power grid dispatching operation ticket, wherein the method comprises the steps of respectively extracting safety measure task information of a maintenance request sheet and dispatching information of a dispatching operation ticket generated according to the maintenance request sheet; determining the final operation state of the scheduling equipment according to the scheduling information; determining the final safety measure state of the scheduling equipment according to the safety measure task information; comparing the final operation state of the dispatching equipment with the final safety measure state to judge whether the two states are consistent; if the operation tickets are consistent, checking the scheduling operation tickets according to a preset ticket checking rule; if not, outputting error prompt information. According to the method and the device, the ticket checking efficiency of the regulation and control operators is improved, the accuracy rate of the operation tickets is improved, and the safety problem that the checking needs to be considered again in the checking of the traditional manual checking scheduling operation tickets is avoided.

Description

Intelligent ticket checking method, equipment and storage medium for dispatching operation tickets of urban power grid

Technical Field

The invention relates to the technical field of operation tickets, in particular to an intelligent ticket checking method, equipment and a storage medium for dispatching operation tickets of a municipal power grid.

Background

The schedule operation ticket refers to written basis for performing electrical operation in the power system. The operation ticket is a main measure for preventing misoperation such as pulling by mistake, closing by mistake, pulling with load, closing an isolating switch, closing with a ground wire and the like. The purpose of the scheduling operation ticket checking is to identify potential errors of the operation ticket and avoid misoperation and error control events.

In the traditional mode, the dispatching operation ticket is mainly checked manually by a dispatcher. And a 'three-audit and three-calibration' checking mode is adopted, and the checking accuracy is improved by increasing the checking link and the labor input. However, the fact that a complex auditing process is simply set cannot ensure that the checking result is correct, and the method is time-consuming and labor-consuming, and seriously affects the scheduling operation efficiency.

Therefore, in order to ensure the safe and stable operation of the power system, adapt to the situation of rapid development of the power grid and improve the efficiency of a dispatcher commanding the operation of the power grid, the invention provides an intelligent ticket checking method for the dispatching operation ticket of the power grid in the urban area.

Disclosure of Invention

The embodiment of the invention aims to provide an intelligent ticket checking method, equipment and a storage medium for dispatching operation tickets of a municipal power grid, so as to solve the problems of manpower consumption and low checking efficiency at present. The specific technical scheme is as follows:

in a first aspect, an intelligent ticket reviewing method for a municipal power grid dispatching operation ticket is provided, and the method includes:

respectively extracting safety measure task information of a maintenance request form and scheduling information of a scheduling operation ticket generated according to the maintenance request form;

determining the final operation state of the scheduling equipment according to the scheduling information;

determining the final safety measure state of the scheduling equipment according to the safety measure task information;

comparing the final operation state of the dispatching equipment with the final safety measure state to judge whether the states of the dispatching equipment and the safety measure state are consistent;

if the operation tickets are consistent, checking the scheduling operation tickets according to a preset ticket checking rule;

if not, outputting error prompt information.

Optionally, the scheduling operation ticket includes an operation serial number, a unit under command, and operation content, and the extracting the scheduling information of the scheduling operation ticket generated according to the overhaul request form includes:

reading the operation content text of the scheduling operation ticket according to the operation sequence number sequence;

utilizing a preset power grid dispatching operation user-defined dictionary to perform word segmentation on the operation content text of the dispatching operation order;

and inputting the operation content text after word segmentation into a pre-constructed power semantic recognition model for semantic recognition to obtain scheduling instruction information corresponding to each operation serial number.

Optionally, the checking the scheduling operation ticket according to the preset ticket reviewing rule includes:

performing first verification on electric power professional terms in the scheduling operation ticket according to a pre-constructed power grid scheduling professional name word library;

after the first check is completed, performing a second check on the ordered unit and the operation jurisdiction in the scheduling operation ticket;

and after the second check is completed, carrying out third check on the grammar structure of the scheduling operation ticket.

Optionally, the first verification includes the following steps:

screening electric power terminology noun words of operation contents of the scheduling operation order;

searching the noun vocabularies one by one in a pre-constructed power grid scheduling professional noun library;

and if any noun vocabulary cannot be searched, outputting an error prompt.

Optionally, the second check-up comprises the steps of:

respectively extracting the transformer substation and the interval equipment in the operation content according to the transformer substation key words and the interval equipment key words;

judging whether the transformer substation belongs to a city domain;

if not, entering other domain judging process;

if yes, judging whether the interval equipment belongs to local dispatching administration;

if not, determining that the checking order unit is the allotment;

if yes, determining that the checking order unit is centralized control or city change, and judging whether the interval equipment is remote control equipment or not;

if yes, checking the order unit to determine as centralized control;

if not, checking the order unit to determine as a city change;

returning to the step of judging whether the transformer substation belongs to the urban jurisdiction range or not, and checking once again;

comparing the final checking order unit with the actual order unit in the operation scheduling ticket;

if the two are the same, the verification is correct;

if not, an error prompt is output.

Optionally, the third verification includes the following steps:

determining the jurisdiction range of the unit of instruction in the scheduling operation order; the jurisdiction comprises a local regulation jurisdiction and a county regulation jurisdiction;

calling a local regulation administration command grammar structure template or a county regulation administration command grammar structure template according to the jurisdiction range;

arranging the instructed units and the operation contents in the operation ticket according to the local-regulation administration command grammar structure template or the county-regulation administration command grammar structure template to obtain a local-regulation administration command grammar structure or a county-regulation administration command grammar structure;

checking each item in the local regulation administration command grammar structure or the county regulation administration command grammar structure one by one.

Optionally, the method further includes a power grid operation mode check, including the following steps:

carrying out preliminary verification on the operation mode of the scheduling instruction in the scheduling operation ticket;

if the preliminary verification is successful, acquiring a power grid operation mode before the operation ticket is executed in real time through an SCADA (Supervisory Control And Data Acquisition );

and carrying out rechecking on the operation mode of the power grid obtained in real time through the SCADA and the operation mode of the dispatching instruction in the dispatching operation order.

Optionally, after the third check is completed, the method further comprises a work permit/report format check.

In a second aspect, the present invention provides an electronic device, including a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory complete communication with each other through the communication bus;

a memory for storing a computer program;

a processor for implementing the method steps of any of the first aspect when executing a program stored in the memory.

In a third aspect, the present invention provides a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, performs the method steps of any of the first aspects.

In a fourth aspect, a computer program product containing instructions is provided, which when run on a computer causes the computer to execute any one of the above-mentioned smart ticketing methods for municipal power grid dispatching operation tickets.

The embodiment of the invention has the following beneficial effects:

the embodiment of the invention provides an intelligent ticket checking method, equipment and a storage medium for dispatching operation tickets of a municipal power grid, wherein safety measure task information of a maintenance request form and dispatching information of the dispatching operation tickets generated according to the maintenance request form are respectively extracted; determining the final operation state of the scheduling equipment according to the scheduling information; determining the final safety measure state of the scheduling equipment according to the safety measure task information; comparing the final operation state of the dispatching equipment with the final safety measure state to judge whether the final operation state and the final safety measure state are consistent; if the operation tickets are consistent, checking the scheduling operation tickets according to a preset ticket checking rule; if not, outputting error prompt information. The invention improves the ticket checking efficiency of the regulating and controlling operators, improves the accuracy of the operation tickets, weakens the influence of various environmental and human factors, and reserves time margin for dispatchers in the emergency and accident handling processes, thereby improving the safety and the stability of the power grid. In addition, the final operation state of the dispatching equipment is compared with the final state of the safety measure, subsequent checking is carried out under the condition that the safety measure is ensured to be correct, if the safety measure is not executed in place, the subsequent checking is not carried out, the checking program is prevented from doing useless work, and the safety problem that the checking needs to be considered again in the traditional dispatching operation ticket checking of manual checking is avoided.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a flowchart of an intelligent ticket checking method for a municipal power grid dispatching operation ticket according to an embodiment of the present invention;

fig. 2 is a flowchart of an intelligent ticket checking process for a municipal power grid dispatching operation ticket according to another embodiment of the present invention;

fig. 3 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The embodiment of the invention provides an intelligent ticket checking method for a dispatching operation ticket of a municipal power grid, which is described in detail below by combining a specific implementation mode, and as shown in fig. 1, the method comprises the following specific steps:

step S101: and respectively extracting the safety measure task information of the maintenance request form and the scheduling information of the scheduling operation order generated according to the maintenance request form.

In the embodiment of the invention, the maintenance request form refers to a text form of opinions such as adjustment of equipment operation mode, change of a stability control device and a relay protection device and the like submitted by relevant departments of a scheduling mechanism before maintenance. The content comprises an overhaul application form number, an application unit, a working unit, an application period, an equipment name, working content, a power failure range and the like.

In the embodiment of the invention, the safety measure is short for safety labor protection measure.

In one example, extracting the safety measure task information of the service application form can be performed by the following steps:

the first step is as follows: and extracting the text of the work content in the maintenance request form.

And secondly, performing data cleaning on the text.

And thirdly, performing word segmentation, for example, selecting a word segmentation algorithm based on the combination of a forward maximum matching algorithm and a reverse maximum matching algorithm.

And fourthly, analyzing and associating the word-segmented overhaul content with a power grid model library to generate a structural object which can be identified by the operation ticket, and specifically obtaining relevant information required by intelligent scheduling tickets such as station names, equipment names, states, time and the like.

In one specific example, for example, the formal line 1: and changing the state operation of a transformer substation + line equipment + state operation "→" AA change to a flying north 1024-line switch/switch change for maintenance ". The device 2 in the form: "substation + voltage class + device + status operation" → "BB change: the 110kV bridge switch is changed from hot standby to switch maintenance. The form secondary device 3: "substation + voltage class + device + status operation" → "CC change: the 110kV spare power automatic switching is changed into a signal from tripping.

Optionally, the scheduling operation ticket includes three items, namely an operation serial number, a commanded unit and operation content, and the extracting of the scheduling information of the scheduling operation ticket generated according to the overhaul request form includes:

and segmenting the operation content text of the scheduling operation order by using a preset power grid scheduling operation user-defined dictionary.

The power grid dispatching operation self-defined dictionary covers the commonly used words of the dispatching operation order and can better divide words. The word segmentation result is more in line with the actual situation. Table 1 below shows the results of word segmentation using the power grid dispatching operation custom dictionary.

TABLE 1 scheduling operation ticket segmentation results

Specifically, the power semantic recognition model comprises an input layer, an embedded layer, a Bi-GRU layer, a convolution layer and an output layer, wherein the semantic recognition process is to input power data into the power semantic recognition model; processing the data input by the input layer at the Word embedding layer through a Word segmentation tool and a Word2Vec Word vector tool to finally obtain a Word vector W which is used as the input of the Bi-GRU layer; and calculating a word vector W layer by utilizing the Bi-GRU to obtain a new word vector containing new information. The new word vector is obtained by splicing the word vector with the position vector of the word vector. The new word vector contains not only semantic information of the word vector itself but also position information of the word vector. And (3) carrying out entity division on the upper-layer new word vector through the convolutional layer, and extracting the most important local feature information from the division result to obtain a sentence feature vector P. And inputting the sentence characteristic vector P into a Softmax classifier to obtain a final semantic recognition result.

Step S102: and determining the final operation state of the scheduling equipment according to the scheduling information.

The scheduling operation order is executed step by step according to the sequence, each step can only execute one operation, and the final scheduling instruction is the final scheduling task of the scheduling operation order and is also the final operation state of the scheduling equipment.

Step S103: and determining the final safety measure state of the scheduling equipment according to the safety measure task information.

Step S104: and comparing the final operation state of the dispatching equipment with the final safety measure state to judge whether the states of the dispatching equipment and the final safety measure state are consistent.

If the two are consistent, the safety measure is executed in place and accords with the standard, and a subsequent intelligent checking link can be entered under the condition that the safety measure is not correct on the whole. The safety is greatly improved.

Step S105: if the operation order is consistent with the preset operation order, checking the scheduling operation order according to a preset order checking rule;

step S106: if not, outputting error prompt information.

performing first verification on the electric power professional terms in the scheduling operation ticket according to a pre-constructed power grid scheduling professional name word library;

Optionally, the first verification includes the following steps:

and if any noun vocabulary cannot be searched, outputting an error prompt.

In one example, for example, a isopipe double-circuit "quotient instant 2Q98 line" is miswritten as a "quotient instant 2Q99 line" or "quotient ao 2Q98 line"; the T wiring path 'vertical and horizontal tripod 1031 line' is wrongly written as 'vertical and horizontal tripod 1032 line' and 'vertical and horizontal ampere 1031 line'; the "warp-hundred-depth 1711 line" is wrongly written as "warp-hundred-depth 1712 line" and "warp-island water 1711 line".

Optionally, as shown in fig. 2, the second check-up includes the following steps:

step S01: and respectively extracting the transformer substation and the interval equipment in the operation content according to the transformer substation key words and the interval equipment key words.

The key words of the transformer substation can be 'XX variable', and the key words of the interval equipment can be 'bridge switch', 'bus', 'main transformer' and the like.

In one example, the mandated units and operating jurisdictions are as shown in table 2 below:

TABLE 2 typical mandated units and operating jurisdictions

Step S202: and judging whether the transformer substation belongs to the urban area.

If not, step S203 enters other domain judging process; other fields are for example county fields.

If yes, step S204: it is determined whether the spacer device belongs to the local dispatching jurisdiction.

The interval equipment is used as a boundary point of a jurisdiction range, and different range boundary points are different, for example, for a 110kV transformer substation in a city range, a main transformer 10/20kV side bus knife switch is used as the boundary point; for a 110kV transformer substation in a county area range, an inner bridging transformer substation takes an interval line switch blade as a demarcation point, and a single-bus sectional transformer substation takes a main transformer high-voltage side switch blade demarcation point. The demarcation point of the urban area is interval equipment permitted by local regulation jurisdiction and county regulation. The command unit can be determined by judging the jurisdiction of the interval device.

If not, step S205: the check order unit is determined to be the allotment. And the distribution network scheduling is the distribution network scheduling.

If yes, step S206: the check order unit is determined to be centralized control or city change.

Step S207: and judging whether the interval equipment is remote control equipment or not.

If yes, step S208: the check ordered unit is determined to be the centralized control.

If not, step S209: the check ordered unit is determined to be in city.

Step S210: returning to the step of judging whether the transformer substation belongs to the urban jurisdiction range or not, and checking once again;

step S211: comparing the final checking order unit with the actual order unit in the operation scheduling ticket; and judging whether the two are the same.

If the two are the same, the verification is correct, and the verification is finished.

If not, step S212: an error prompt is output.

Optionally, the third verification includes the following steps:

calling a local regulation administration command grammar structure template or a county regulation administration command grammar structure template according to the jurisdiction range; different grammar structure templates are adopted according to different regions and different administration ranges, so that the application range is enlarged, and the applicability is strong.

And arranging the instructed units and the operation contents in the operation ticket according to the local-regulation administration command grammar structure template or the county-regulation administration command grammar structure template to obtain a local-regulation administration command grammar structure or a county-regulation administration command grammar structure. Wherein, taking a Wenzhou power grid as an example, a local regulation administration command grammar structure or a county regulation administration command grammar structure is shown in tables 3-1 and 3-2,

TABLE 3-1 Regulation command syntax structure

TABLE 3-2 Jurisdiction command grammar structure

Specifically, the command unit and the command subunit are verified by the second verification, and for the local dispatching administration instruction, the sequential verification flow is as follows:

step 1: checking interval nouns/equipment names, for example, through a hundred-deep 1711 line and 110kV spare power automatic switching.

Step 2: the fixed verb 1 checks, here [ by ].

Step 3: and (3) checking the state attribute 1, wherein the specific state attribute of the line comprises the following steps: the method comprises the following steps of primary operation, secondary operation, primary hot standby, secondary hot standby, cold standby, line maintenance, switching and line maintenance, wherein only a grammar structure is checked.

Step 4: the fixed verb 2 checks, here [ change ].

Step 5: and 2, verifying the state attribute, wherein the specific state attribute of the line comprises the following steps: the method comprises the following steps of primary operation, secondary operation, primary hot standby, secondary hot standby, cold standby, line maintenance, switching and line maintenance, wherein only a grammar structure is checked.

For the prefecture regulation and administration instruction, the checking flow is as follows in sequence:

step 1: verb 0 is fixed to check, here [ permit ].

Step 2: and checking the interval nouns/equipment names, for example, by using a hundred-depth 1711 line and 110kV spare power automatic switching.

Step 3: the fixed verb 1 checks, here [ by ].

Step: 4: and (3) checking the state attribute 1, wherein the specific state attribute of the line comprises the following steps: the method comprises the steps of primary operation, secondary operation, primary hot standby, secondary hot standby, cold standby, line maintenance, switching and line maintenance, wherein only a grammatical structure is checked.

Step, 5: the fixed verb 2 checks, here [ change ].

Step 6: and 2, verifying the state attribute, wherein the specific state attribute of the line comprises the following steps: the method comprises the following steps of primary operation, secondary operation, primary hot standby, secondary hot standby, cold standby, line maintenance, switching and line maintenance, wherein only a grammar structure is checked.

In addition, the main transformer specific state attributes in the primary equipment comprise: running, hot standby, cold standby and main transformer overhaul; the bus state includes: running, cold standby and bus maintenance; the capacitor/reactor states include: operation, hot standby, cold standby and capacitor/reactor overhaul.

and carrying out preliminary verification on the operation mode of the scheduling instruction in the scheduling operation order.

Because a 110kV positive bus and a 110kV auxiliary bus exist in a 220kV transformer substation, the connection of the double buses needs to distinguish the operation of the positive bus/the auxiliary bus or the hot standby of the positive bus/the auxiliary bus, and in a normal operation mode, a 110kV outgoing line follows the principle that a single line is connected with the positive bus and an even line is connected with the auxiliary bus, for example, the Kunmang transformer 110kV auxiliary bus is provided with a Kunmang 1232 line; kunyang changed 110kV positive bus with Kunyang Song 1237 line. So that the operating mode needs to be checked.

And if the preliminary verification is successful, acquiring the power grid operation mode before the operation order is executed in real time through the SCADA. The time period for obtaining the power grid operation mode before the operation ticket is executed in real time by the SCADA is from the time of completing ticket simulation to the time of verifying the current execution time, and the time for simulating the ticket is generally 3 days before the execution. Thus, in one example, the execution period is (T-3, T).

And carrying out repeated verification on the operation mode of the power grid obtained in real time through the SCADA and the operation mode of the scheduling instruction in the scheduling operation ticket.

Optionally, after the third check is completed, the method further comprises a work permit/report format check. The work permission sheet is a form allowing the operation ticket to be executed, the work report sheet is a report sheet after the operation ticket is executed, and the formats of the two forms closely related to the scheduling operation ticket are verified, so that the ticket can be further examined in all directions, and the accuracy of the operation ticket is improved. Wherein the scheduled command grant report work format follows the instruction structure of tables 4-1 and 4-2 below:

TABLE 4-1 work permit Format

The line equipment needs to inform that the line at each side of the line interval is repaired, and the line equipment with related work content, belonging to the regional management, is ordered to be a certain county tone and a certain sub-unit tone. The specific format is as follows: pingyang county adjustment | Pingyang adjustment: the lines of the Kunlong Yang 12321 line are overhauled, the line overhaul is allowed to eliminate defects, and the lightning protection and wind deflection prevention treatment work is started (202110062) (2021-11-0707: 00).

TABLE 4-2 work report Format

For the description of the report format, the fixed statement 1, for example, the in-station work-rejuvenate format with the order unit of hong kong, kunyang chang, etc., is: the temporary grounding wire is dismantled, and personnel are completely evacuated and can be re-used; the secondary equipment re-service format is as follows: 'people can be retired after being completely evacuated'. For example, the line work restoration format with the order unit being a transmission and inspection room is as follows: the temporary grounding wire is dismantled, the phase of the line is not changed, and all personnel are evacuated and can be reused. The specific format is as follows: pingyang county adjustment | Pingyang adjustment: the defect of the Queenlongyang 12321 line is reported to be repaired and eliminated, the lightning protection and wind deflection prevention treatment work is finished, the temporary grounding line is disassembled, the phase of the line is not changed, and all personnel are evacuated, so that the line can be re-used (202110062) (2021-11-1018: 00).

Based on the same technical concept, the embodiment of the invention also provides an intelligent ticket checking device for the dispatching operation ticket of the urban power grid, which comprises:

the extraction unit is used for respectively extracting the safety measure task information of the maintenance request form and the scheduling information of the scheduling operation ticket generated according to the maintenance request form;

a first determining unit, configured to determine a final operating state of the scheduling device according to the scheduling information;

the second determining unit is used for determining the final safety measure state of the scheduling equipment according to the safety measure task information;

the comparison unit is used for comparing the final operation state of the dispatching equipment with the final safety measure state to judge whether the final operation state and the final safety measure state are consistent; if the operation tickets are consistent, checking the scheduling operation tickets according to a preset ticket checking rule; if not, outputting error prompt information.

Based on the same technical concept, the embodiment of the present invention further provides an electronic device, as shown in fig. 3, including a processor 301, a communication interface 302, a memory 303, and a communication bus 304, where the processor 301, the communication interface 302, and the memory 303 complete mutual communication through the communication bus 304,

a memory 303 for storing a computer program;

the processor 301 is configured to implement the steps of the intelligent ticket checking method for the operation ticket of the power grid dispatching in the urban area when executing the program stored in the memory 303.

The communication bus mentioned in the electronic device may be a Peripheral Component Interconnect (PCI) bus, an Extended Industry Standard Architecture (EISA) bus, or the like. The communication bus may be divided into an address bus, a data bus, a control bus, etc. For ease of illustration, only one thick line is shown, but this is not intended to represent only one bus or type of bus.

The communication interface is used for communication between the electronic equipment and other equipment.

The Memory may include a Random Access Memory (RAM) or a Non-Volatile Memory (NVM), such as at least one disk Memory. Optionally, the memory may also be at least one memory device located remotely from the processor.

The Processor may be a general-purpose Processor, including a Central Processing Unit (CPU), a Network Processor (NP), and the like; but also Digital Signal Processors (DSPs), Application Specific Integrated Circuits (ASICs), Field Programmable Gate Arrays (FPGAs) or other Programmable logic devices, discrete Gate or transistor logic devices, discrete hardware components.

In another embodiment of the present invention, a computer-readable storage medium is further provided, where a computer program is stored in the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements the steps of any one of the above-mentioned intelligent urban power grid dispatching operation ticket auditing methods.

In another embodiment of the present invention, there is also provided a computer program product containing instructions, which when run on a computer, causes the computer to execute any one of the above-mentioned embodiments of the intelligent fare collection method for the municipal power grid dispatching operation ticket.

In the above embodiments, all or part of the implementation may be realized by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When loaded and executed on a computer, cause the processes or functions described in accordance with the embodiments of the invention to occur, in whole or in part. The computer may be a general purpose computer, a special purpose computer, a network of computers, or other programmable device. The computer instructions may be stored in a computer readable storage medium or transmitted from one computer readable storage medium to another, for example, from one website site, computer, server, or data center to another website site, computer, server, or data center via wired (e.g., coaxial cable, fiber optic, Digital Subscriber Line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.). The computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device, such as a server, a data center, etc., that incorporates one or more of the available media. The usable medium may be a magnetic medium (e.g., floppy Disk, hard Disk, magnetic tape), an optical medium (e.g., DVD), or a semiconductor medium (e.g., Solid State Disk (SSD)), among others.

It is noted that, in this document, relational terms such as "first" and "second," and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing are merely exemplary embodiments of the present invention, which enable those skilled in the art to understand or practice the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An intelligent ticket checking method for a municipal power grid dispatching operation ticket is characterized by comprising the following steps:

if not, outputting error prompt information.

2. The method of claim 1, wherein the scheduling operation ticket includes an operation serial number, a command unit, and operation contents, and the extracting the scheduling information of the scheduling operation ticket generated according to the service application form includes:

3. The method of claim 2, wherein the checking the scheduling operation ticket according to the preset ticket checking rule comprises:

4. The method of claim 3, wherein the first verification comprises the steps of:

and if any noun vocabulary cannot be searched, outputting an error prompt.

5. The method according to claim 3, characterized in that said second check-up comprises the steps of:

judging whether the transformer substation belongs to a city domain;

if not, entering other domain judging process;

if not, determining that the checking order unit is the allotment;

if yes, checking the order unit to determine as centralized control;

if not, checking the order unit to determine as a city change;

if the two are the same, the verification is correct;

if not, an error prompt is output.

6. The method of claim 3, wherein the third verification comprises the steps of:

7. The method of claim 3, further comprising grid mode verification, comprising the steps of:

if the preliminary verification is successful, acquiring a power grid operation mode before the operation ticket is executed in real time through the SCADA;

8. The method of claim 3, wherein after the third check is completed, the method further comprises a work permit/report format check.

9. The electronic equipment is characterized by comprising a processor, a communication interface, a memory and a communication bus, wherein the processor and the communication interface are used for realizing the communication between the processor and the memory through the communication bus;

a memory for storing a computer program;

a processor for implementing the method steps of any of claims 1 to 8 when executing a program stored in the memory.

10. A computer-readable storage medium, characterized in that a computer program is stored in the computer-readable storage medium, which computer program, when being executed by a processor, carries out the method steps of any one of the claims 1-8.