CN114091694A - Intelligent dispatching management system and method for distribution network live working - Google Patents
Intelligent dispatching management system and method for distribution network live working Download PDFInfo
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Abstract
The invention relates to an intelligent dispatching management system and method for distribution network live working, wherein the system comprises a live working platform, a dispatching APP, a transformer substation APP and a regional office APP, wherein the dispatching APP, the transformer substation APP and the regional office APP are connected with the live working platform through a network; the live working platform is a server, and the dispatching APP, the substation APP and the regional office APP are clients connected with the server; the dispatching APP is used for performing information interaction with the substation APP and the regional office APP according to an operation instruction input by a dispatching person so as to complete live working of a dispatching end; the substation APP is used for performing information interaction with the scheduling APP and the regional office APP according to an operation instruction input by a maintenance center worker so as to complete live-line work of a substation end; the regional office APP is used for performing information interaction with the dispatching APP and the substation APP according to an operation instruction input by regional office operation and maintenance personnel so as to complete live working at a regional office end; the operation instruction ticket of live working is generated by a scheduling APP according to the current ring network single line diagram reclosing operation simulation of a scheduling person.
Description
Technical Field
The invention relates to the technical field of distribution network live working, in particular to an intelligent dispatching management system and method for distribution network live working.
Background
Reclosing equipment of a feeder line is secondary equipment for ensuring continuous power supply of a power system. The operation experience of the power system shows that most faults of the overhead line are transient, and after the faults of the overhead line are cleared, the circuit breaker is closed through the reclosing device in a short time to recover the power supply of the line, so that the method is an effective anti-accident measure of the feeder line.
Live working refers to an operation method for overhauling and testing high-voltage electrical equipment without power failure, and the live working is an effective measure for avoiding overhauling and power failure and ensuring normal power supply. However, in the working process of live working, the working personnel need to enter the running interval of the live equipment to work, and the personnel risk of electric shock casualty exists.
Before the distribution network works in a live-line mode, the distribution network scheduling needs to make substation operators withdraw reclosing equipment of a feeder line according to the working content of the live-line work, so that if abnormal conditions occur during the live-line work, after a feeder line switch tripping circuit is powered off, an electric power system cannot automatically close the feeder line and recover power transmission operation, and secondary damage to the operators and the equipment is avoided; after the live working is completed, distribution network scheduling needs to make substation operators input withdrawn feeder line reclosing equipment, and the feeder line reclosing equipment is guaranteed to function normally.
In the prior art, a live working scheduling operation instruction ticket is filled in by adopting a paper or electronic form mode through distribution network scheduling, then a command is issued by a telephone to withdraw and put into reclosing equipment for substation operators, and finally a command is issued by the telephone to start live working for operation and maintenance personnel of a district station.
The above prior art has the following technical problems: 1) the live working dispatching operation instruction ticket is filled in a paper or electronic form by the manual experience of a distribution network dispatcher, the filling process is complex, and errors are easy to occur; 2) traditional phone ordering exposes many security risks. The dispatcher is usually responsible for a plurality of jobs at the same time in the rush hour, and is often in the situation that one telephone is not hung up and the other telephone is made to wait in a queue, so that the thinking of the dispatcher is easily disordered, and the risk of wrong scheduling and wrong ordering of wrong decisions is likely to occur in busy hours; 3) due to telephone queuing, more operation time is reserved on the basis of working time in live working, and extra time waste is brought. The lack of phone queuing problems may also result in extended planning operation time, leading to a lot of uncertainty; 4) on one hand, the dispatcher needs to instruct field personnel to operate through dispatching instructions, and also needs to manually fill in various forms such as live-working work orders and live-working logs, and a great deal of energy of the dispatcher is additionally consumed.
Disclosure of Invention
The invention aims to provide an intelligent dispatching management system and method for distribution network live working, and aims to solve the technical problems.
The embodiment of the invention provides an intelligent dispatching management system for distribution network live working, which comprises a live working platform, a dispatching APP, a transformer substation APP and a regional office APP, wherein the dispatching APP, the transformer substation APP and the regional office APP are connected with the live working platform through a network; the live working platform is a server, and the dispatching APP, the substation APP and the regional office APP are clients connected with the server;
the dispatching APP is used for performing information interaction with the substation APP and the regional office APP according to an operation instruction input by a dispatching person so as to complete live working of a dispatching end; the substation APP is used for performing information interaction with the scheduling APP and the regional office APP according to an operation instruction input by a maintenance center worker so as to complete live-line work of a substation end; the regional office APP is used for performing information interaction with the dispatching APP and the substation APP according to an operation instruction input by regional office operation and maintenance personnel so as to complete live working at a regional office end;
the operation instruction ticket of live working is generated by a scheduling APP according to the current ring network single line diagram reclosing operation simulation of a scheduling person.
The embodiment of the invention also provides an intelligent scheduling management method for distribution network live working, which comprises the following steps:
step S10, executing quit reclosing, including executing scheduling draft, scheduling command, power transformation repeating, power transformation reporting, scheduling command receiving, district office confirming, live-line work starting, live-line work ending, releasing a new looped network single line diagram, and district office confirming in sequence;
and step S20, executing the input reclosing, including executing scheduling draft, scheduling order issuing, power transformation repeating, power transformation reporting and scheduling order receiving in sequence.
Preferably, the step S10 specifically includes:
step S101, signing in by a regional bureau; the regional office operation and maintenance personnel select a target on regional office app for live-line work, and click a progress bar to sign in; the flow state in the target live-wire work becomes "applied";
s102, scheduling a ticket; claiming that a dispatcher of the target live working clicks a current looped network single line diagram on a dispatching APP to perform 'quit reclosing' ticket imitation, and then validating the result after a value length audit signature;
step S103, scheduling and ordering;
step S104, repeating the power transformation; the maintenance center personnel corresponding to the maintenance center of the transformer substation repeat at the power transformation end based on the APP of the transformer substation; if a single instruction ticket relates to a plurality of operation and maintenance centers, the operation and maintenance attendant can only repeat the operation of the operation and maintenance station of the operation and maintenance center; operations involving different stations of the same maintenance tour center may also be repeated by different people;
step S105, power transformation reporting; the method comprises the following steps that maintenance center personnel corresponding to a maintenance center of a transformer substation report at a power transformation end based on an APP of the transformer substation, and operation time needs to be reported item by item;
step S106, dispatching and receiving orders; after the step is executed, the live working platform automatically generates a live working log and modifies a ring network single line diagram; the flow state in the target live working is changed into 'reclosing all quitting';
step S107, confirming the district; the district operation and maintenance personnel confirm that the reclosing exit result meets the live working requirement on the district app;
step S108, starting live working; the method comprises the following steps that a regional office operation and maintenance worker initiates a work application on regional office apps, a live working platform judges that all scheduling instructions are executed and the time is within approved planning time, and the live working platform automatically permits; the flow state in the target live working becomes 'started work';
step S109, finishing live working; the regional office operation and maintenance personnel click on the regional office app to finish the live working; the flow state in the target live-wire work becomes "completed".
Preferably, the step S20 specifically includes:
step S201, the regional office app sends a short message to an ONCALL mobile phone on duty corresponding to the patrol center, and the content of the short message indicates that the live working is finished and the relevant reclosing state can be recovered;
step S202, publishing a drawing; and (3) selecting whether the drawing needs to be issued or not on the district app by the district operation and maintenance personnel, and if so, automatically recording a description log under the target live working log by the live working platform issuing the drawing, wherein the description content is as follows: the new ring network diagram is released;
step S203, confirming the district; the regional office operation and maintenance personnel confirm that the new ring network diagram is published in the regional office app;
step S204, scheduling ticket drawing; claiming that a dispatcher of the target live working clicks a current looped network single line diagram on a dispatching APP to perform 'throw-in reclosing' ticket simulation, and then validating the ticket after a value length audit signature;
step S205, dispatching and ordering;
step S206, repeating the power transformation; repeating the patrol at the power transformation end by patrol center personnel corresponding to the patrol center based on the APP of the transformer substation; if a single instruction ticket relates to a plurality of operation and maintenance centers, the operation and maintenance attendant can only repeat the operation of the operation and maintenance station of the operation and maintenance center; operations involving different stations of the same maintenance tour center may also be repeated by different people;
step S207, power transformation reporting; the patrol maintenance center personnel corresponding to the patrol maintenance center report at the power transformation end based on the APP of the transformer substation;
step S208, dispatching and receiving orders; after the step is executed, the live working platform automatically generates a reclosing input log, a ring network diagram is modified, and the flow state in the target live working is changed into 'end'.
Preferably, the scheduling of ticket booking in step S10 and step S20 specifically includes:
the dispatching APP generates an operation instruction ticket to be executed according to the current reclosing operation simulation of the looped network single line diagram of the dispatching personnel and sends the operation instruction ticket to the live working platform;
and the live working platform carries out three audits on the operation instruction ticket to be executed, and the operation instruction ticket to be executed is determined to be effective in the three audits.
Preferably, the live working platform performs three audits on the operation instruction ticket to be executed, and determining that the operation instruction ticket to be executed is effective in the three audits includes:
sending the operation instruction ticket to be executed to a guardian user for primary examination, receiving a primary examination result of the guardian user on the operation instruction ticket to be executed, and sending the operation instruction ticket to be executed to a team leader user for reexamination if the primary examination is passed;
sending the operation instruction ticket to be executed to a team leader user for review, receiving a review result of the team leader user on the operation instruction ticket to be executed, and sending the operation instruction ticket to be executed to the team leader user for review if the review is passed;
and sending the operation instruction ticket to be executed to a chief user for approval, receiving an approval result of the chief user on the operation instruction ticket to be executed, and if the approval is passed, determining that the operation instruction ticket to be executed takes effect.
In the embodiment of the invention, a dispatcher, a transformer substation operator and a district operation and maintenance worker realize the transmission of live working operation instructions in an informationization mode, and the operation process automatically records the dispatching log. The whole process does not need a large amount of manual filling and recording and frequent telephone communication, realizes the full-automatic circulation of live-wire work and operation instruction information, and greatly improves the intelligent level of live-wire work dispatching and commanding.
Additional features and advantages of embodiments of the invention will be set forth in the description which follows.
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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a structural diagram of an intelligent scheduling management system for distribution network live working in an embodiment of the present invention.
Fig. 2 is a flowchart of an intelligent scheduling management system for distribution network live working in an embodiment of the present invention.
Detailed Description
Various exemplary embodiments, features and aspects of the present disclosure will be described in detail below with reference to the accompanying drawings. In addition, in the following detailed description, numerous specific details are set forth in order to provide a better understanding of the present invention. It will be understood by those skilled in the art that the present invention may be practiced without some of these specific details. In some instances, well known means have not been described in detail so as not to obscure the present invention.
Referring to fig. 1, an embodiment of the present invention provides an intelligent scheduling management system for distribution network live working, where the system includes a live working platform, and a scheduling APP, a substation APP, and a regional office APP, which are connected to the live working platform via a network; the live working platform is a server, and the dispatching APP, the substation APP and the regional office APP are clients connected with the server;
the dispatching APP is used for performing information interaction with the substation APP and the regional office APP according to an operation instruction input by a dispatching person so as to complete live working of a dispatching end; the substation APP is used for performing information interaction with the scheduling APP and the regional office APP according to an operation instruction input by a maintenance center worker so as to complete live-line work of a substation end; the regional office APP is used for performing information interaction with the dispatching APP and the substation APP according to an operation instruction input by regional office operation and maintenance personnel so as to complete live working at a regional office end;
the operation instruction ticket of live working is generated by a scheduling APP according to the current ring network single line diagram reclosing operation simulation of a scheduling person.
Specifically, the working principle of the system of the above embodiment is obtained by referring to the method of the following embodiment.
Referring to fig. 2, an embodiment of the present invention further provides an intelligent scheduling management method for distribution network live working, where the method includes the following steps:
step S10, executing quit reclosing, including executing scheduling draft, scheduling command, power transformation repeating, power transformation reporting, scheduling command receiving, district office confirming, live-line work starting, live-line work ending, releasing a new looped network single line diagram, and district office confirming in sequence;
and step S20, executing the input reclosing, including executing scheduling draft, scheduling order issuing, power transformation repeating, power transformation reporting and scheduling order receiving in sequence.
Preferably, the step S10 specifically includes:
step S101, signing in by a regional bureau; the regional office operation and maintenance personnel select a target on regional office app for live-line work, and click a progress bar to sign in; the flow state in the target live-wire work becomes "applied";
s102, scheduling a ticket; claiming that a dispatcher of the target live working clicks a current looped network single line diagram on a dispatching APP to perform 'quit reclosing' ticket imitation, and then validating the result after a value length audit signature;
step S103, scheduling and ordering;
step S104, repeating the power transformation; the maintenance center personnel corresponding to the maintenance center of the transformer substation repeat at the power transformation end based on the APP of the transformer substation; if a single instruction ticket relates to a plurality of operation and maintenance centers, the operation and maintenance attendant can only repeat the operation of the operation and maintenance station of the operation and maintenance center; operations involving different stations of the same maintenance tour center may also be repeated by different people;
step S105, power transformation reporting; the method comprises the following steps that maintenance center personnel corresponding to a maintenance center of a transformer substation report at a power transformation end based on an APP of the transformer substation, and operation time needs to be reported item by item;
step S106, dispatching and receiving orders; after the step is executed, the live working platform automatically generates a live working log and modifies a ring network single line diagram; the flow state in the target live working is changed into 'reclosing all quitting';
step S107, confirming the district; the district operation and maintenance personnel confirm that the reclosing exit result meets the live working requirement on the district app;
step S108, starting live working; the method comprises the following steps that a regional office operation and maintenance worker initiates a work application on regional office apps, a live working platform judges that all scheduling instructions are executed and the time is within approved planning time, and the live working platform automatically permits; the flow state in the target live working becomes 'started work';
step S109, finishing live working; the regional office operation and maintenance personnel click on the regional office app to finish the live working; the flow state in the target live-wire work becomes "completed".
Preferably, the step S20 specifically includes:
step S201, the regional office app sends a short message to an ONCALL mobile phone on duty corresponding to the patrol center, and the content of the short message indicates that the live working is finished and the relevant reclosing state can be recovered;
step S202, publishing a drawing; and (3) selecting whether the drawing needs to be issued or not on the district app by the district operation and maintenance personnel, and if so, automatically recording a description log under the target live working log by the live working platform issuing the drawing, wherein the description content is as follows: the new ring network diagram is released;
step S203, confirming the district; the regional office operation and maintenance personnel confirm that the new ring network diagram is published in the regional office app;
step S204, scheduling ticket drawing; claiming that a dispatcher of the target live working clicks a current looped network single line diagram on a dispatching APP to perform 'throw-in reclosing' ticket simulation, and then validating the ticket after a value length audit signature;
step S205, dispatching and ordering;
step S206, repeating the power transformation; repeating the patrol at the power transformation end by patrol center personnel corresponding to the patrol center based on the APP of the transformer substation; if a single instruction ticket relates to a plurality of operation and maintenance centers, the operation and maintenance attendant can only repeat the operation of the operation and maintenance station of the operation and maintenance center; operations involving different stations of the same maintenance tour center may also be repeated by different people;
step S207, power transformation reporting; the patrol maintenance center personnel corresponding to the patrol maintenance center report at the power transformation end based on the APP of the transformer substation;
step S208, dispatching and receiving orders; after the step is executed, the live working platform automatically generates a reclosing input log, a ring network diagram is modified, and the flow state in the target live working is changed into 'end'.
Specifically, the steps S10 and S20 are introduced as follows:
1) and signing by the local office. And the district selects the live-line work on the panel app, and clicks the progress bar to sign in. The flow in this single live-wire work becomes "applied". At the moment, a short message is sent to an ONCALL mobile phone on duty corresponding to the patrol center, the content of the short message is' XX power supply bureau XX power supply branch bureau, the number of live working is B-2021-06-4-003 (the planned time is 2021-06-0608: 30-2021-06-0618: 30), the district bureau has signed up, and a person signing up: XX, lines requiring reclosing: a10 kV Yanmin second-line F25 of a 110kV forest diameter transformer substation is required to be in place in time and is ready for reclosing. "
2) And scheduling the simulated ticket. And the dispatcher claiming the work takes effect after checking the signature by the value length after drawing a point diagram ticket on the live working platform.
3) And scheduling and ordering. All items can order at the same time.
The 'in-place' is only arranged in a 'network command information' detail link opened from a 'dispatching command' ring node.
Secondly, the operation steps of live working are not limited by sequence (for example, the fourth step and the first step relate to different substations, but the fourth step is finished in place and monitored first, and the fourth step can be started first)
And thirdly, the same live working task can relate to a plurality of maintenance centers and a plurality of transformer substations, and each substation can be in place respectively.
With one step in place, the small ring illuminating a portion (e.g. four steps in one, with 1 step in place, illuminating 1/4)
Fifthly, after the single station is in place, the operation of the station is (automatically) ordered (or pop up to remind that the operation of '10 kVxx line is exited from XX station and FXX is required to be ordered'. The scheduler is reminded to manually click 'scheduling order-ordering' opening detail interface is ordered to the step)
4) And repeating the transformation. And repeating the patrol and maintenance center personnel corresponding to the patrol and maintenance center at the power transformation end. If a single instruction ticket relates to a plurality of operation and maintenance centers, the operation and maintenance attendant can only repeat the operation of the operation and maintenance station of the operation and maintenance center. Operations involving different stations at the same maintenance tour center may also be repeated by different people.
5) And reporting the power transformation. And reporting the personnel of the inspection center corresponding to the inspection center at the power transformation end. To report the operating time item by item
6) And scheduling to receive the order. After the step is executed, the system automatically generates live-wire work logs and modifies the ring network diagram. The process in the single live working is changed into 'reclosing all quitting'.
7) And (5) local area confirmation. And the district office confirms that the reclosing exit result meets the hot-line work requirement. Whether the current XX feeder reclosing state is popped by the local side to meet the requirement of the live working development or not; whether the XX feeder current operation mode meets the hot-line work development requirement or not; whether the current weather condition meets the requirement of the hot-line work development or not; "
8) The live working is started. And the local office initiates a work application at the APP end, the system judges that all scheduling instructions are executed and the time is within the approved planning time, and the system automatically permits. The flow in the single live-wire work is changed into 'working done'. The system records a description log in the live working log, wherein the log content is as follows: the live working is started. The large circle in the middle of the task tracking process of the intelligent scheduling command module is changed into 'working'.
9) And finishing the live working. And the district clicks the live working on the APP to finish. The flow in the present single live-wire work becomes "completed". The system automatically overloads the description log of the live working under the condition that the description log is automatically recorded, and the content is as follows: and the district reports that the field work is completely finished, and when the field work is finished, the XX patrol center is informed to switch into reclosing. And/reporting that the field work is completely finished by the district office. (the single closing is not required to be turned on or off)
10) At the moment, a short message is sent to an ONCALL mobile phone on duty corresponding to the patrol center, the content of the short message is' XX power supply bureau, the number of live working is B-2021-06-4-003 (the planning time is 2021-06-0608: 30-2021-06-0618: 30), and the related reclosing state can be recovered after the live working is finished. "
11) And (6) issuing a drawing. Is the district office choose whether drawings need to be published on APP? And the dispatcher clicks on the intelligent dispatching command module after the system issues the drawing. Automatically recording description logs under the condition that the system overloads the live working logs, wherein the contents are as follows: the new ring network diagram is released.
12) And (5) local area confirmation. Local bureau confirms that new ring network diagram is published
13) And scheduling the simulated ticket. And only the step of 'input reclosing' is planned to be needed.
14) Dispatching order and order
15) Power transformation repeating
16) And reporting the power transformation.
17) Scheduling order/system closed loop. After the step is executed, the system automatically generates a reclosing input log under the live-line work log, modifies the ring network diagram and automatically finishes the time selection of the log. The flow in this single live-wire operation becomes "end".
It should be noted that:
1) theoretically, only "live working starts" and "live working ends" are within the scheduled time, namely the content of the powder box in the figure. In fact, the district office reports that "hot-line work is over" may exceed the planned time. Reclosing may be backed out one day ahead.
2) All information of the list can be checked by clicking the 'checking details', and the information in the live working module can be directly called.
3) The method simplifies the process under the condition that the single reclosure does not need to be switched on or switched off. After the link is executed, the live working is finished (the condition that the drawing is not required to be published) or the regional bureau confirms (the condition that the drawing is required to be published) after the drawing is published, and the dispatcher can click an end key to finish the process. (a pop-up box may be used for confirmation after clicking). The flow in this single live-wire operation becomes "end". And finishing automatic selection of the log in the scheduling log.
Specifically, the scheduling of ticket booking in step S10 and step S20 specifically includes:
the dispatching APP generates an operation instruction ticket to be executed according to the current reclosing operation simulation of the looped network single line diagram of the dispatching personnel and sends the operation instruction ticket to the live working platform;
and the live working platform carries out three audits on the operation instruction ticket to be executed, and the operation instruction ticket to be executed is determined to be effective in the three audits.
Specifically, the live working platform performs three audits on the operation instruction ticket to be executed, and determining that the operation instruction ticket to be executed is effective in the three audits includes:
sending the operation instruction ticket to be executed to a guardian user for primary examination, receiving a primary examination result of the guardian user on the operation instruction ticket to be executed, and sending the operation instruction ticket to be executed to a team leader user for reexamination if the primary examination is passed;
sending the operation instruction ticket to be executed to a team leader user for review, receiving a review result of the team leader user on the operation instruction ticket to be executed, and sending the operation instruction ticket to be executed to the team leader user for review if the review is passed;
and sending the operation instruction ticket to be executed to a chief user for approval, receiving an approval result of the chief user on the operation instruction ticket to be executed, and if the approval is passed, determining that the operation instruction ticket to be executed takes effect.
The method provided by the embodiment of the invention has the following advantages:
(1) the user simulates the state switching of the reclosing equipment according to the live-line work requirement on the looped network single line diagram, and the system automatically generates an operation instruction ticket meeting the requirements of a regulation rule and a safety rule according to a live-line work looped network single line diagram operation simulation ticket forming algorithm. The problems that the description of the operation ticket filled by the dispatcher manually is not standard, the name of the equipment is wrong and the like are solved. The working efficiency of live working billing is greatly improved.
(2) Through a standard live-line work execution flow, three clients of a scheduling APP, a substation APP and a district APP are used for information transfer, and 16-step standard execution processes of signing for, quitting reclosing (scheduling simulation ticket, scheduling order issuing, power transformation repeating, power transformation reporting, scheduling order receiving, district confirmation, live-line work starting, live-line work ending, drawing issuing and district confirmation), and putting into reclosing (scheduling simulation ticket, scheduling order issuing, power transformation repeating, power transformation reporting, scheduling order receiving/system closed loop) in a live-line work district are completed.
(3) The execution process of live working adopts an on-line ordering mode to replace the traditional telephone ordering mode, short message notification is automatically sent to related personnel, dispatching log record of the live working process is automatically completed, execution information filling of a live working work order is automatically completed, the problem of single-line butt joint of the ordering mode of the dispatching telephone is greatly solved in a full-automatic information interaction mode, and the dispatching working efficiency is improved.
Having described embodiments of the present invention, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen in order to best explain the principles of the embodiments, the practical application, or improvements made to the technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.
Claims (6)
1. An intelligent dispatching management system for distribution network live working is characterized by comprising a live working platform, a dispatching APP, a transformer substation APP and a regional office APP, wherein the dispatching APP, the transformer substation APP and the regional office APP are connected with the live working platform through a network; the live working platform is a server, and the dispatching APP, the substation APP and the regional office APP are clients connected with the server;
the dispatching APP is used for performing information interaction with the substation APP and the regional office APP according to an operation instruction input by a dispatching person so as to complete live working of a dispatching end; the substation APP is used for performing information interaction with the scheduling APP and the regional office APP according to an operation instruction input by a maintenance center worker so as to complete live-line work of a substation end; the regional office APP is used for performing information interaction with the dispatching APP and the substation APP according to an operation instruction input by regional office operation and maintenance personnel so as to complete live working at a regional office end;
the operation instruction ticket of live working is generated by a scheduling APP according to the current ring network single line diagram reclosing operation simulation of a scheduling person.
2. The intelligent dispatching management method for distribution network live working realized by the intelligent dispatching management system for distribution network live working according to claim 1, characterized by comprising the following steps:
step S10, executing quit reclosing, including executing scheduling draft, scheduling command, power transformation repeating, power transformation reporting, scheduling command receiving, district office confirming, live-line work starting, live-line work ending, releasing a new looped network single line diagram, and district office confirming in sequence;
and step S20, executing the input reclosing, including executing scheduling draft, scheduling order issuing, power transformation repeating, power transformation reporting and scheduling order receiving in sequence.
3. The intelligent scheduling management method for distribution network live working implemented by the intelligent scheduling management system for distribution network live working according to claim 2, wherein the step S10 specifically includes:
step S101, signing in by a regional bureau; the regional office operation and maintenance personnel select a target on regional office app for live-line work, and click a progress bar to sign in; the flow state in the target live-wire work becomes "applied";
s102, scheduling a ticket; claiming that a dispatcher of the target live working clicks a current looped network single line diagram on a dispatching APP to perform 'quit reclosing' ticket imitation, and then validating the result after a value length audit signature;
step S103, scheduling and ordering;
step S104, repeating the power transformation; the maintenance center personnel corresponding to the maintenance center of the transformer substation repeat at the power transformation end based on the APP of the transformer substation; if a single instruction ticket relates to a plurality of operation and maintenance centers, the operation and maintenance attendant can only repeat the operation of the operation and maintenance station of the operation and maintenance center; operations involving different stations of the same maintenance tour center may also be repeated by different people;
step S105, power transformation reporting; the method comprises the following steps that maintenance center personnel corresponding to a maintenance center of a transformer substation report at a power transformation end based on an APP of the transformer substation, and operation time needs to be reported item by item;
step S106, dispatching and receiving orders; after the step is executed, the live working platform automatically generates a live working log and modifies a ring network single line diagram; the flow state in the target live working is changed into 'reclosing all quitting';
step S107, confirming the district; the district operation and maintenance personnel confirm that the reclosing exit result meets the live working requirement on the district app;
step S108, starting live working; the method comprises the following steps that a regional office operation and maintenance worker initiates a work application on regional office apps, a live working platform judges that all scheduling instructions are executed and the time is within approved planning time, and the live working platform automatically permits; the flow state in the target live working becomes 'started work';
step S109, finishing live working; the regional office operation and maintenance personnel click on the regional office app to finish the live working; the flow state in the target live-wire work becomes "completed".
4. The intelligent scheduling management method for distribution network live working implemented by the intelligent scheduling management system for distribution network live working according to claim 3, wherein the step S20 specifically includes:
step S201, the regional office app sends a short message to an ONCALL mobile phone on duty corresponding to the patrol center, and the content of the short message indicates that the live working is finished and the relevant reclosing state can be recovered;
step S202, publishing a drawing; and (3) selecting whether the drawing needs to be issued or not on the district app by the district operation and maintenance personnel, and if so, automatically recording a description log under the target live working log by the live working platform issuing the drawing, wherein the description content is as follows: the new ring network diagram is released;
step S203, confirming the district; the regional office operation and maintenance personnel confirm that the new ring network diagram is published in the regional office app;
step S204, scheduling ticket drawing; claiming that a dispatcher of the target live working clicks a current looped network single line diagram on a dispatching APP to perform 'throw-in reclosing' ticket simulation, and then validating the ticket after a value length audit signature;
step S205, dispatching and ordering;
step S206, repeating the power transformation; repeating the patrol at the power transformation end by patrol center personnel corresponding to the patrol center based on the APP of the transformer substation; if a single instruction ticket relates to a plurality of operation and maintenance centers, the operation and maintenance attendant can only repeat the operation of the operation and maintenance station of the operation and maintenance center; operations involving different stations of the same maintenance tour center may also be repeated by different people;
step S207, power transformation reporting; the patrol maintenance center personnel corresponding to the patrol maintenance center report at the power transformation end based on the APP of the transformer substation;
step S208, dispatching and receiving orders; after the step is executed, the live working platform automatically generates a reclosing input log, a ring network diagram is modified, and the flow state in the target live working is changed into 'end'.
5. The intelligent scheduling management method for distribution network live working implemented by the intelligent scheduling management system for distribution network live working according to claim 2, wherein the scheduling ticket in step S10 and step S20 specifically includes:
the dispatching APP generates an operation instruction ticket to be executed according to the current reclosing operation simulation of the looped network single line diagram of the dispatching personnel and sends the operation instruction ticket to the live working platform;
and the live working platform carries out three audits on the operation instruction ticket to be executed, and the operation instruction ticket to be executed is determined to be effective in the three audits.
6. The intelligent scheduling management method for distribution network live working implemented by the intelligent scheduling management system for distribution network live working according to claim 5, wherein the live working platform performs three audits on the operation instruction ticket to be executed, and the three audits determine that the operation instruction ticket to be executed is valid, including:
sending the operation instruction ticket to be executed to a guardian user for primary examination, receiving a primary examination result of the guardian user on the operation instruction ticket to be executed, and sending the operation instruction ticket to be executed to a team leader user for reexamination if the primary examination is passed;
sending the operation instruction ticket to be executed to a team leader user for review, receiving a review result of the team leader user on the operation instruction ticket to be executed, and sending the operation instruction ticket to be executed to the team leader user for review if the review is passed;
and sending the operation instruction ticket to be executed to a chief user for approval, receiving an approval result of the chief user on the operation instruction ticket to be executed, and if the approval is passed, determining that the operation instruction ticket to be executed takes effect.
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