CN104408570A - Intelligent operating and dispatching method for regional power grid - Google Patents

Intelligent operating and dispatching method for regional power grid Download PDF

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Publication number
CN104408570A
CN104408570A CN201410716392.1A CN201410716392A CN104408570A CN 104408570 A CN104408570 A CN 104408570A CN 201410716392 A CN201410716392 A CN 201410716392A CN 104408570 A CN104408570 A CN 104408570A
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China
Prior art keywords
power grid
operation mode
dispatching
mode
open3000
Prior art date
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Pending
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CN201410716392.1A
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Chinese (zh)
Inventor
陈苏华
唐阶巍
王昆
高红娟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
State Grid Jiangsu Electric Power Co Ltd
Wuxi Power Supply Co of Jiangsu Electric Power Co
Original Assignee
State Grid Corp of China SGCC
State Grid Jiangsu Electric Power Co Ltd
Wuxi Power Supply Co of Jiangsu Electric Power Co
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Publication date
Application filed by State Grid Corp of China SGCC, State Grid Jiangsu Electric Power Co Ltd, Wuxi Power Supply Co of Jiangsu Electric Power Co filed Critical State Grid Corp of China SGCC
Priority to CN201410716392.1A priority Critical patent/CN104408570A/en
Publication of CN104408570A publication Critical patent/CN104408570A/en
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
    • G06Q10/06311—Scheduling, planning or task assignment for a person or group
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/06—Electricity, gas or water supply
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/70—Smart grids as climate change mitigation technology in the energy generation sector
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications

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  • Business, Economics & Management (AREA)
  • Human Resources & Organizations (AREA)
  • Engineering & Computer Science (AREA)
  • Economics (AREA)
  • Strategic Management (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Health & Medical Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Marketing (AREA)
  • General Physics & Mathematics (AREA)
  • General Business, Economics & Management (AREA)
  • Tourism & Hospitality (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Primary Health Care (AREA)
  • Water Supply & Treatment (AREA)
  • Development Economics (AREA)
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  • General Health & Medical Sciences (AREA)
  • Game Theory and Decision Science (AREA)
  • Operations Research (AREA)
  • Quality & Reliability (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

The invention relates to an intelligent operating and dispatching method for a regional power grid. An automatic dispatching system OPEN3000 is used in the method, a normal operation mode is set to be stored and updated manually in the automatic dispatching system OPEN3000, and when a section is stored, remote signaling values of switches and switch blades are stored to serve as standard values; when the operation mode is changed or maintained, an obtained current operation state is compared with the standard values, and change results obtained after comparison are output. By means of the intelligent operating and dispatching method, the normal operation mode or maintain mode of the power grid is changed from manual control to intelligent control, related dispatching and the work load of operation on-duty staff are effectively reduced, the work efficiency is improved and man-made faults are avoided; with the method, the operation management quality of the operation mode of the power grid is improved, significant power grid operations are aided, changes of the operation mode of a parent dispatching management device can be controlled in real time, the operation mode can be compared, analyzed and detected, the requirement of the increasingly enlarged power grid is met and the operation safety and safety of the power grid are guaranteed.

Description

Area power grid intelligent operation dispatching method
Technical field
The present invention relates to a kind of traffic control method, especially a kind of area power grid intelligent operation dispatching method, belongs to the technical field of electrical network intelligent operation.
Background technology
In dispatch automated system, electric substation plant stand figure, the method for operation of the whole network system wiring figure, mode of running in are normally by robotization state-signal collection, if but remote signalling mistake or certain reason are in manual lockout, now mode changes, only remember by manpower or safeguard by hand, being easy to cause Lou maintenance, wrong maintenance, leakage handing-over, mistake cannot being found rapidly, be unfavorable for that operations staff grasps actual operating in time, accurately, this will produce immeasurable consequence.
Once there is mistuning degree in accident treatment together in certain power administration, cause the malignant event of 2 110kV electric substation full cut-ofves, one of them major reason is relieved exactly in process and is occurred to leak friendship main transformer 110kV side plug-in strip because of the improper wiring of defect, and last order of classes or grades at school fails the particular point of this mode to pay up.The departments such as dispatching office monitoring at different levels still carry out method of operation management and handing-over by manual records such as annual normal mode, maintenance list, the adjustment of grid switching operation mode at present, rely on manual work completely, workload increases day by day, but the low and accuracy of efficiency must not obtain and ensured.It is reported both at home and abroad at present also without advanced technology in this respect.Along with electrical network scale constantly expands, in the urgent need to power system operating mode is converted into intelligent management by labor management, the Intelligent Recognition of research area's power system operating mode, maintenance mode, thus reach science, intelligent management, be convenient to operations staff and grasp method of operation real-time change rapidly, accurately, ensure handling safety, power grid security.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of area power grid intelligent operation dispatching method is provided, it realizes electrical network normal operating mode or maintenance mode to be converted into intelligence grasp by artificial grasp, effective minimizing is correlated with the workload of scheduling, operator, increase work efficiency, prevent human error, improve scheduling, operations staff's power system operating mode handing-over accuracy, effective anti-leak-stopping is handed over, mistake hands over power system operating mode; Improve power system operating mode operation management quality, great electric grid operating, in real time grasp higher level is assisted to dispatch the change of administration DeviceMode, can compare the method for operation, analyze, check, adapt to the needs constantly expanding electrical network, ensure handling safety, power grid security.
According to technical scheme provided by the invention, a kind of area power grid intelligent operation dispatching method, comprise dispatch automated system OPEN3000, in described dispatch automated system OPEN3000, the preservation of normal operating mode is set as artificial preserve and upgrade, and when preserving section stored in switch, plug-in strip remote signalling value as standard value; When the method for operation changes or overhaul, the current running status of acquisition is compared with standard value, and the result of variations is relatively exported.
Advantage of the present invention: need not click and enter by each plant stand figure when relieving, and the mode that do not have changes omission, time shorten is over half.Facilitate yardman to grasp the change of upper and lower level administration DeviceMode, mode of can carrying out in time adjusts rear prediction failure and stability limitation adjustment prepares.Power system operating mode operation management quality can be improved, be particularly conducive to scheduling, operations staff to find when great operation stops multiple labour to omit, slip up, electrical network normal operating mode or maintenance mode is realized to be converted into intelligence grasp by artificial grasp, effective minimizing is correlated with the workload of scheduling, operator, increase work efficiency, prevent human error, improve scheduling, operations staff's power system operating mode handing-over accuracy, effective anti-leak-stopping is handed over, mistake hands over power system operating mode; Improve power system operating mode operation management quality, great electric grid operating, in real time grasp higher level is assisted to dispatch the change of administration DeviceMode, can compare the method for operation, analyze, check, adapt to the needs constantly expanding electrical network, ensure handling safety, power grid security.
Embodiment
Below in conjunction with specific embodiment, the invention will be further described.
In order to realize that electrical network normal operating mode or maintenance mode are converted into intelligence grasp by artificial grasp, effective minimizing is correlated with the workload of scheduling, operator, increase work efficiency, the present invention includes dispatch automated system OPEN3000, in described dispatch automated system OPEN3000, the preservation of normal operating mode is set as artificial preserve and upgrade, and when preserving section stored in switch, plug-in strip remote signalling value as standard value; When the method for operation changes or overhaul, the current running status of acquisition is compared with standard value, and the result of variations is relatively exported.
Particularly, the present invention for benchmark, first increases " saving as normal mode " module, to realize artificial preservation and the renewal of normal operating mode with dispatch automated system OPEN3000 in common menu.When preserving section, stored in the remote signalling value of switch, plug-in strip as standard value." Method compare " module is increased, to realize automatically comparing of the normal operating mode of plant stand figure and preservation in dispatch automated system OPEN3000.When the method for operation changes or overhaul, by the running status when method of operation after change or maintenance, compare with the standard value of preserving, result is relatively exported, make operations staff can grasp operation of power networks or bus knot row change in real time, or normal operating mode can be inquired about in time, ensure handling safety, can the method for operation of the whole electrical network in area or single electric substation, part electric substation be checked and be compared, grasp situation of change.
Need not click and enter by each plant stand figure when the present invention relieves, and the mode that do not have changes omission, time shorten is over half.Facilitate yardman to grasp the change of upper and lower level administration DeviceMode, mode of can carrying out in time adjusts rear prediction failure and stability limitation adjustment prepares.Power system operating mode operation management quality can be improved, be particularly conducive to scheduling, operations staff to find when great operation stops multiple labour to omit, slip up, electrical network normal operating mode or maintenance mode is realized to be converted into intelligence grasp by artificial grasp, effective minimizing is correlated with the workload of scheduling, operator, increase work efficiency, prevent human error, improve scheduling, operations staff's power system operating mode handing-over accuracy, effective anti-leak-stopping is handed over, mistake hands over power system operating mode; Improve power system operating mode operation management quality, great electric grid operating, in real time grasp higher level is assisted to dispatch the change of administration DeviceMode, can compare the method for operation, analyze, check, adapt to the needs constantly expanding electrical network, ensure handling safety, power grid security.

Claims (1)

1. an area power grid intelligent operation dispatching method, comprise dispatch automated system OPEN3000, it is characterized in that: in described dispatch automated system OPEN3000, the preservation of normal operating mode is set as artificial preserve and upgrade, and when preserving section stored in switch, plug-in strip remote signalling value as standard value; When the method for operation changes or overhaul, the current running status of acquisition is compared with standard value, and the result of variations is relatively exported.
CN201410716392.1A 2014-12-02 2014-12-02 Intelligent operating and dispatching method for regional power grid Pending CN104408570A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410716392.1A CN104408570A (en) 2014-12-02 2014-12-02 Intelligent operating and dispatching method for regional power grid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410716392.1A CN104408570A (en) 2014-12-02 2014-12-02 Intelligent operating and dispatching method for regional power grid

Publications (1)

Publication Number Publication Date
CN104408570A true CN104408570A (en) 2015-03-11

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CN201410716392.1A Pending CN104408570A (en) 2014-12-02 2014-12-02 Intelligent operating and dispatching method for regional power grid

Country Status (1)

Country Link
CN (1) CN104408570A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101799681A (en) * 2010-02-10 2010-08-11 刘文祥 Intelligent grid
WO2013174913A1 (en) * 2012-05-24 2013-11-28 Expektra Ab Method and device of remotely controlling electrical equipment
CN103701212A (en) * 2013-12-23 2014-04-02 国家电网公司 Method and system for monitoring and analyzing power grid safety and stability control device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101799681A (en) * 2010-02-10 2010-08-11 刘文祥 Intelligent grid
WO2013174913A1 (en) * 2012-05-24 2013-11-28 Expektra Ab Method and device of remotely controlling electrical equipment
CN103701212A (en) * 2013-12-23 2014-04-02 国家电网公司 Method and system for monitoring and analyzing power grid safety and stability control device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
马元奎: "《南瑞OPEN—3000 实现调度信息综合利用》", 《国家电网报》 *

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Application publication date: 20150311