CN107230016B - Method and system for power grid distribution and dispatching and routing inspection service information interaction - Google Patents

Method and system for power grid distribution and dispatching and routing inspection service information interaction Download PDF

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CN107230016B
CN107230016B CN201710382836.6A CN201710382836A CN107230016B CN 107230016 B CN107230016 B CN 107230016B CN 201710382836 A CN201710382836 A CN 201710382836A CN 107230016 B CN107230016 B CN 107230016B
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邱桂华
吴树鸿
汤志锐
罗伟明
何锦飞
郭志燊
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Foshan Power Supply Bureau of Guangdong Power Grid Corp
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Abstract

The invention provides a method and a system for power grid dispatching and inspection service information interaction, wherein after items needing inspection to be operated by a transformer substation are obtained from a dispatching service module, operation item information is sent to an inspection worker in a form of short messages; after obtaining the relevant operation items through the short messages, the inspection personnel logs in the coordination and inspection service information interaction platform at a proper time to sign the operation items; the signing information is synchronized to the dispatching service module, and the power grid dispatching personnel can know the signing condition. The method does not need manual telephone notification any more, and the operation project information in the whole process is automatically transferred through the system, so that the communication time between a dispatching personnel and an inspection personnel is reduced, the working efficiency is improved, and the inspection is ensured to arrive at the transformer substation on time for operation.

Description

Method and system for power grid distribution and dispatching and routing inspection service information interaction
Technical Field
The invention relates to the field of power grid dispatching of a power system, in particular to a method for power grid dispatching and routing inspection service information interaction.
Background
The distribution network personnel mainly organize, command, guide and coordinate the operation of the distribution network of the power system; the inspection personnel are mainly responsible for the operation and maintenance of the substation equipment. When a power grid dispatching personnel carries out certain operations on the substation equipment according to the power grid operation requirements, the polling personnel needs to be informed by a telephone to order the substation. If the dispatching system acquires a planned power failure or a fault and needs to patrol the substation for operation, communication is generally carried out by calling in advance.
The dispatching and polling business telephone communication mode in the traditional mode mainly has the following problems: first, since the specific operation items are not known in advance, the transformer substation, the line name, the operation time and the operation task which need to be operated need to be carefully confirmed with the patrol during telephone communication, and the telephone communication time is long. Secondly, as the number of devices managed by the dispatching department is large, the daily dispatching order issuing operation is large, and the time is difficult to extract to carry out telephone notification on each single patrol inspection operation; meanwhile, the inspection is more in daily work, and particularly, the telephone answering is inconvenient during driving and operation, so that the telephone communication time is limited due to the problems. Thirdly, the patrol does not know the relevant operation information in advance and may be in other working environments when answering the call, so that the communication is not smooth enough. Fourthly, for the daily inspection operation, a lot of time is spent on communication between the dispatching and inspection through the artificial telephone, and the working efficiency is seriously influenced.
Disclosure of Invention
The invention provides an efficient and reliable method for interaction of power grid dispatching and routing inspection service information.
The invention further aims to provide a power grid distribution and dispatching and inspection service information interaction system.
In order to achieve the technical effects, the technical scheme of the invention is as follows:
a method for power grid distribution and dispatching and polling service information interaction comprises the following steps:
s1: a dispatching personnel inputs a project needing to be patrolled to the operation of the transformer substation in a dispatching business module;
s2: synchronizing the operation project information to a dispatching and inspection service information interaction platform;
s3: the distribution network and inspection service information interaction platform sends the operation item information to an inspection worker through a short message;
s4: the polling personnel logs in the dispatching and polling service information interaction platform to sign a work order;
s5: the dispatching and inspection service information interaction platform synchronizes the signing information to the dispatching service module;
s6: and the power grid dispatching personnel confirms the information signing condition in the dispatching service module.
Further, in the step S1, the dispatching personnel enters, in the dispatching service module, items that need to be patrolled to the substation operation, including planned and temporary items, where the planned items are classified into planned power outage, planned reclosing switch on/off, new line commissioning, line decommissioning and renaming; the temporary items are divided into the defect elimination power failure, defect elimination reclosure switching on and off, line fault tripping inspection and substation confirmation.
Further, the dispatching and inspection service information interaction platform in the step S2 is used for completing a power outage line operation task, a reclosing switch on/off task, a fault handling task, a new device commissioning task, a line decommissioning and renaming task.
Further, in step S3, the distribution network and the inspection service information interaction platform establish a corresponding group and a corresponding mobile phone number, and the distribution network and the inspection service information interaction platform automatically sends the short message to the group when the short message needs to be sent.
A power grid distribution and dispatching and routing inspection service information interaction system comprises:
the inspection-to-substation operation combing module is used for combing items needing inspection-to-substation operation in the dispatching business;
the dispatching and inspection service information interaction platform is used for establishing five modules according to items needing inspection to be performed on a transformer substation in dispatching service, wherein the five modules are respectively as follows: the system comprises a power failure line operation task module, a reclosing throw-quit task module, a fault processing task module, a new equipment throw-in task module and a line retreat and rename task module;
the dispatching service module is used for automatically synchronizing a project to be inspected to the transformer substation for the project to be inspected to be operated to the dispatching and inspection service information interaction platform when a power grid dispatching personnel inputs certain operation tasks in the dispatching service module;
and the short message sending module is used for sending the content of the operation item to a mobile phone of a short message group of a routing inspection worker maintained in advance in a short message mode after the dispatching and routing inspection service information interaction platform acquires the item needing to be inspected to the transformer substation for operation from the dispatching service module.
Furthermore, automatic feedback of the signing information of the operation items to be inspected to the transformer substation is achieved, when inspection personnel inspect the information of the operation items to be inspected to the transformer substation through a short message, modules corresponding to the dispatching and inspection service information interaction platform are logged in at proper time to sign the information of the operation items, the dispatching and inspection service information interaction platform registers the operation items to be inspected to the transformer substation, the signing information is synchronized to a dispatching service system through the dispatching and inspection service information interaction platform and a dispatching service module interface, and the power grid dispatching personnel can check the signing conditions of the inspection personnel in real time.
Furthermore, after a line fault tripping task is input into the dispatching service module by a power grid dispatcher, the operation item information is synchronized to the dispatching and inspection service information interaction platform, the dispatching and inspection service information interaction platform sends the line fault tripping information to a mobile phone of an inspection worker, after the inspection worker arrives at a transformer substation and checks equipment in the substation, the contents of a protection action condition of line tripping, a three-phase current mutation condition and the like are input into the dispatching and inspection service information interaction platform, the dispatching and inspection service information interaction platform can synchronize the information to the dispatching service module, and the power grid dispatcher assists in quickly positioning faults according to the contents of the protection action condition and the three-phase current mutation condition reported by the inspection worker to realize quick power restoration of the line.
Compared with the prior art, the technical scheme of the invention has the beneficial effects that:
the method comprises the steps that after items needing to be inspected to be operated by a transformer substation are obtained from a scheduling service module, operation item information is sent to an inspector in a short message mode; after obtaining the relevant operation items through the short messages, the inspection personnel logs in the coordination and inspection service information interaction platform at a proper time to sign the operation items; the signing information is synchronized to the dispatching service module, and the power grid dispatching personnel can know the signing condition. The method does not need manual telephone notification any more, and the operation project information in the whole process is automatically transferred through the system, so that the communication time between a dispatching personnel and an inspection personnel is reduced, the working efficiency is improved, and the inspection is ensured to arrive at the transformer substation on time for operation.
Drawings
FIG. 1 is a diagram of a scheduling service module operating task and a scheduling and inspection service information platform operating task module docking;
fig. 2 is a flow chart of the coordination and polling service information interaction.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent;
for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product;
it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The technical solution of the present invention is further described below with reference to the accompanying drawings and examples.
Example 1
As shown in fig. 1, a method for interaction of power grid scheduling and routing inspection service information mainly relates to interaction of information between a scheduling service module 1 and a scheduling and routing inspection service information interaction platform 2, and the implementation process of the main principle is as follows:
the power grid dispatching personnel performs daily work in the dispatching service module 1, and the power grid dispatching personnel serves as a support system for power grid operation and covers all services of the power grid dispatching personnel. Through the informatization support of the scheduling service module, convenience is provided for power grid dispatching personnel to carry out daily service operation. The project of the power grid scheduling daily work, which needs to be inspected to the substation for operation, can also be found in the scheduling service module 1.
Projects needing to be inspected to the substation operation are comprehensively sorted in the dispatching business module 1 and can be divided into a planned project 3 and a temporary project 4. Wherein the planning project 3 mainly includes: a new line commissioning task 5, a line decommissioning and renaming task 6, a planned power failure task 7 and a planned reclosing commissioning and decommissioning task 8; the provisional item 4 mainly includes: a vacancy-eliminating power failure task 9, a vacancy-eliminating reclosing on-off task 10 and a line fault tripping task 11.
And establishing a dispatching and polling service information interaction platform 2. A service information interaction platform 2 for dispatching and routing inspection
The five modules are respectively as follows: the system comprises a new equipment commissioning module 12, a line decommissioning and renaming task module 13, a power failure line operation task module 14, a reclosing commissioning and decommissioning task module 15 and a fault processing task module 16.
And (3) opening a data interface between the dispatching service module 1 and the dispatching and inspection service information interaction platform 2, and establishing a corresponding relation between the five modules of the dispatching and inspection service information interaction platform 2 and the planned and temporary projects in the dispatching service module 1. Wherein the new line commissioning task 5 corresponds to a new equipment commissioning task module 12, the line decommissioning and renaming 6 corresponds to a line decommissioning and renaming task module 13, the planned power failure task 7 and the defect elimination power failure task 9 correspond to a power failure line operation task module 14, the planned reclosing commissioning task 8 and the defect elimination reclosing commissioning task 10 correspond to a reclosing commissioning task module 15, and the line fault tripping task 11 corresponds to a fault handling task module 16.
And establishing a bidirectional intercommunication information sharing function of a data interface between the dispatching service module 1 and the dispatching and inspection service information interaction platform 2. The data interface can be used for polling the items needing to be inspected to the substation operation in the dispatching business module: a new line commissioning task 5, a line decommissioning and renaming task 6, a planned power failure task 7, a planned reclosing commissioning task 8, an absence-eliminating power failure task 9, an absence-eliminating reclosing commissioning task 10 and a line fault tripping task 11 are synchronized to the outside of a module corresponding to the service information interaction platform 2, and five modules in the service information interaction platform 2 can also be dispatched and patrolled: the signing information of the polling personnel in the new equipment commissioning task module 12, the line returning and renaming task module 13, the power failure line operation task module 14, the reclosing commissioning task module 15 and the fault processing task module 16 is synchronized to the scheduling service module 1.
As shown in fig. 2, the method for exchanging the grid-oriented scheduling and routing inspection service information includes the following specific steps:
s1: the distribution personnel need to execute certain operations on the power distribution network according to the safe and reliable operation requirements of the power grid, and the project of the substation operation needs to be patrolled and examined. The dispatching personnel enter a project 17 needing to patrol the substation operation in the dispatching service module, wherein the project comprises a planned project and a temporary project, and the project mainly comprises the following steps: a new line commissioning task, a line decommissioning and renaming task, a planned power failure task, a planned reclosing commissioning and decommissioning task, a defect elimination power failure task, a defect elimination reclosing commissioning and decommissioning task and a line fault tripping task;
s2: after the items needing to be patrolled to the substation operation are stored in the dispatching service module, the system synchronizes the operation item information to the module corresponding to the dispatching and patrolling service information interaction platform 18. The service information interaction platform module for dispatching and routing inspection mainly comprises: the system comprises a new equipment commissioning module, a line decommissioning and renaming task module, a power failure line operation task module, a reclosing commissioning and decommissioning task module and a fault processing task module;
s3: after the dispatching and inspection service information interaction platform acquires the item information of the substation operation to be inspected from the dispatching service module, the distribution network and inspection service information interaction platform sends the operation trust information to the inspection personnel 19. The distribution network and inspection service information interaction platform has the functions of short message sending and group personnel maintenance, corresponding group personnel and corresponding mobile phone numbers can be established in advance, and the distribution and inspection service information interaction platform can automatically send short messages to the group personnel when the short messages need to be sent;
s4: after the inspection personnel receives the short message notification to know the items needing to be operated by the transformer substation, the inspection personnel logs in the dispatching and inspection service information interaction platform to sign a work order 20, the sign-in work order indicates that the inspection personnel knows the items needing to be operated by the transformer substation, and manual telephone notification is omitted through the work order circulation mode;
s5: after the polling personnel sign the work order on the distribution and dispatching and polling service information interaction platform, the distribution network and polling service information interaction platform synchronizes the sign-in information to the dispatching service module 21. The signing information mainly comprises the content of a signing person, signing time and the like;
s6: after the dispatching service module receives the signing information of the dispatching and inspection service information interaction platform, the power grid dispatching personnel can confirm the signing information condition in the dispatching service module 22.
Through the specific implementation steps, the automatic circulation of the whole information communication process system between the inspection personnel and the substation operation project and the inspection personnel in the daily work of the power grid dispatching personnel is realized, and the problems of low communication efficiency and the like in the conventional manual telephone notification are replaced.
According to the invention, a line fault trip task in a temporary project of a dispatching service module needs to be patrolled to a project operated by a transformer substation, and after a power grid dispatcher inputs the line fault trip task in the dispatching service module, the information of the operation project is synchronized to a dispatching and patrolling service information interaction platform. The distribution and dispatching and inspection service information interaction platform sends the line fault trip information to the mobile phone of an inspection worker, and after the inspection worker arrives at a transformer substation to inspect equipment in the substation, the protection action condition of line trip, the three-phase current mutation condition and other contents can be input into the distribution and dispatching and inspection service information interaction platform. The dispatching and inspection service information interaction platform can synchronize the information to the dispatching service module, and power grid dispatching personnel can assist in quickly positioning faults according to the protection action condition, the three-phase current mutation condition and the like reported by the inspection personnel, so that the quick power restoration of the line is realized.
The same or similar reference numerals correspond to the same or similar parts;
the positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent;
it should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (6)

1. A method for power grid distribution and dispatching and polling service information interaction is characterized by comprising the following steps:
s1: a dispatching personnel inputs a project needing to be patrolled to the operation of the transformer substation in a dispatching business module;
s2: synchronizing the operation project information to a dispatching and inspection service information interaction platform;
s3: the dispatching and inspection service information interaction platform sends the operation item information to an inspection worker through a short message;
s4: the polling personnel logs in the dispatching and polling service information interaction platform to sign a work order;
s5: the dispatching and inspection service information interaction platform synchronizes the signing information to the dispatching service module;
s6: the power grid dispatching personnel confirms the signing information condition in the dispatching service module;
the method is applied to a power grid distribution and dispatching and inspection service information interaction system, and the system comprises:
the inspection-to-substation operation combing module is used for combing items needing inspection-to-substation operation in the dispatching business;
the dispatching and inspection service information interaction platform is used for establishing five modules according to items needing inspection to be performed on a transformer substation in dispatching service, wherein the five modules are respectively as follows: the system comprises a power failure line operation task module, a reclosing throw-quit task module, a fault processing task module, a new equipment throw-in task module and a line retreat and rename task module;
the dispatching service module is used for automatically synchronizing a project to be inspected to the transformer substation for the project to be inspected to be operated to the dispatching and inspection service information interaction platform when a power grid dispatching personnel inputs certain operation tasks in the dispatching service module;
and the short message sending module is used for sending the content of the operation item to a mobile phone of a short message group of a routing inspection worker maintained in advance in a short message mode after the dispatching and routing inspection service information interaction platform acquires the item needing to be inspected to the transformer substation for operation from the dispatching service module.
2. The method for power grid dispatching and inspection service information interaction as claimed in claim 1, wherein in step S1, the dispatching personnel inputs items to be inspected to the substation operation in the dispatching service module, the items including planned and temporary items, and the planned items include planned power failure, planned reclosing switch operation and withdrawal, new line operation, line withdrawal and renaming; the temporary items are divided into the defect elimination power failure, defect elimination reclosure switching on and off, line fault tripping inspection and substation confirmation.
3. The power grid dispatching and inspection service information interaction oriented method according to claim 2, wherein the dispatching and inspection service information interaction platform in the step S2 is used for completing a blackout line operation task, a reclosing switch on/off task, a fault handling task, a new equipment commissioning task, a line off/on task and a renaming task.
4. The method for power grid-oriented dispatching and inspection service information interaction according to claim 3, wherein in the step S3, the dispatching and inspection service information interaction platform establishes a corresponding group person and a corresponding mobile phone number, and automatically sends the short message to the group person when the short message needs to be sent.
5. The method for power grid dispatching and inspection service information interaction according to claim 4, wherein automatic feedback of the sign-off information of the operation items to be inspected to the substation is realized, when the inspection personnel inspects the information of the operation items to be inspected to the substation through the short message, the module corresponding to the dispatching and inspection service information interaction platform is logged in at a proper time, the sign-off of the operation item information is performed, after the inspection personnel signs the operation items to be inspected to the substation, the sign-off information is synchronized to the dispatching service system through the interface of the dispatching and inspection service information interaction platform and the dispatching service module, and the power grid dispatching personnel can check the sign-off condition of the inspection personnel in real time.
6. The method for power grid-oriented dispatching and routing inspection business information interaction of claim 5, it is characterized in that after a line fault tripping task is recorded in a dispatching service module by a power grid dispatcher, the operation item information is synchronized to a dispatching and inspection service information interaction platform, the dispatching and inspection service information interaction platform sends the line fault trip information to the mobile phone of the inspection personnel, after the inspection personnel arrive at the transformer substation and check the equipment in the substation, the contents of the protection action condition of the trip of the line, the three-phase current mutation condition and the like are input into the distribution and inspection service information interaction platform, the distribution and inspection service information interaction platform can synchronize the information to the scheduling service module, and the power grid scheduling personnel assist in quickly positioning the fault according to the protection action condition and the three-phase current mutation condition reported by the inspection personnel to realize the quick power restoration of the line.
CN201710382836.6A 2017-05-26 2017-05-26 Method and system for power grid distribution and dispatching and routing inspection service information interaction Active CN107230016B (en)

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CN114091694A (en) * 2021-11-09 2022-02-25 深圳供电局有限公司 Intelligent dispatching management system and method for distribution network live working

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CN106204785A (en) * 2016-07-13 2016-12-07 中铁西南科学研究院有限公司 A kind of Urban Bridge cruising inspection system and method for inspecting
CN106845791A (en) * 2016-12-27 2017-06-13 国电南瑞科技股份有限公司 A kind of subway equipment routing inspection method based on IMAQ
CN106951966A (en) * 2017-02-17 2017-07-14 深圳市嘉力达节能科技股份有限公司 Device management method and system

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Publication number Priority date Publication date Assignee Title
CN103065215A (en) * 2012-12-19 2013-04-24 云南电力调度控制中心 Power grid dispatching method
CN105825329A (en) * 2016-03-14 2016-08-03 国网福建省电力有限公司 Safety and quality inspection method based on remote working site monitoring system
CN106204785A (en) * 2016-07-13 2016-12-07 中铁西南科学研究院有限公司 A kind of Urban Bridge cruising inspection system and method for inspecting
CN106845791A (en) * 2016-12-27 2017-06-13 国电南瑞科技股份有限公司 A kind of subway equipment routing inspection method based on IMAQ
CN106951966A (en) * 2017-02-17 2017-07-14 深圳市嘉力达节能科技股份有限公司 Device management method and system

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