CN105470935B - 一种智能变电站继电保护设备缺陷安全隔离辅助决策方法 - Google Patents
一种智能变电站继电保护设备缺陷安全隔离辅助决策方法 Download PDFInfo
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- CN105470935B CN105470935B CN201511013336.2A CN201511013336A CN105470935B CN 105470935 B CN105470935 B CN 105470935B CN 201511013336 A CN201511013336 A CN 201511013336A CN 105470935 B CN105470935 B CN 105470935B
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- protection device
- relay protection
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- 230000004224 protection Effects 0.000 title claims abstract description 190
- 230000007547 defect Effects 0.000 title claims abstract description 111
- 238000002955 isolation Methods 0.000 title claims abstract description 73
- 238000000034 method Methods 0.000 title claims abstract description 25
- 239000013307 optical fiber Substances 0.000 claims abstract description 55
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 239000011800 void material Substances 0.000 claims abstract description 7
- 241000272814 Anser sp. Species 0.000 claims description 41
- 230000003287 optical effect Effects 0.000 claims description 22
- 230000001681 protective effect Effects 0.000 claims description 18
- 230000008569 process Effects 0.000 claims description 8
- 210000004209 hair Anatomy 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 10
- 238000012545 processing Methods 0.000 abstract description 5
- 230000008030 elimination Effects 0.000 description 4
- 238000003379 elimination reaction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
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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
- G06Q10/06313—Resource planning in a project environment
-
- 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—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/06—Energy or water supply
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/22—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices
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- Business, Economics & Management (AREA)
- Human Resources & Organizations (AREA)
- Engineering & Computer Science (AREA)
- Economics (AREA)
- Strategic Management (AREA)
- Entrepreneurship & Innovation (AREA)
- Theoretical Computer Science (AREA)
- General Business, Economics & Management (AREA)
- Health & Medical Sciences (AREA)
- Marketing (AREA)
- General Physics & Mathematics (AREA)
- Tourism & Hospitality (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Primary Health Care (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Development Economics (AREA)
- Educational Administration (AREA)
- Public Health (AREA)
- Game Theory and Decision Science (AREA)
- Operations Research (AREA)
- Quality & Reliability (AREA)
- Emergency Protection Circuit Devices (AREA)
- Alarm Systems (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201511013336.2A CN105470935B (zh) | 2015-12-31 | 2015-12-31 | 一种智能变电站继电保护设备缺陷安全隔离辅助决策方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201511013336.2A CN105470935B (zh) | 2015-12-31 | 2015-12-31 | 一种智能变电站继电保护设备缺陷安全隔离辅助决策方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105470935A CN105470935A (zh) | 2016-04-06 |
CN105470935B true CN105470935B (zh) | 2018-02-13 |
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Family Applications (1)
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CN201511013336.2A Active CN105470935B (zh) | 2015-12-31 | 2015-12-31 | 一种智能变电站继电保护设备缺陷安全隔离辅助决策方法 |
Country Status (1)
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CN (1) | CN105470935B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106340818B (zh) * | 2016-10-17 | 2018-03-27 | 南京国电南自电网自动化有限公司 | 智能变电站继电保护设备检修安措辅助分析预警方法 |
CN106384304B (zh) * | 2016-10-20 | 2020-08-18 | 许继集团有限公司 | 一种智能变电站二次设备安措票自动构建方法及装置 |
CN108736454A (zh) * | 2017-05-31 | 2018-11-02 | 国家电网公司 | 一种农网变电站应急保护控制方法 |
CN109802355B (zh) * | 2017-10-27 | 2020-06-23 | 许继电气股份有限公司 | 一种继电保护软压板防误操作的方法与装置 |
CN112421560B (zh) * | 2020-09-18 | 2023-03-10 | 国网浙江省电力有限公司电力科学研究院 | 一种变电站继电保护虚端子免配置方法及继电保护装置 |
CN115684807A (zh) * | 2022-11-09 | 2023-02-03 | 云南电网有限责任公司普洱供电局 | 一种基于智能录波器的继电保护装置缺陷检测方法及*** |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103729805A (zh) * | 2014-01-04 | 2014-04-16 | 国家电网公司 | 一种500kV智能变电站安全措施票专家*** |
CN105069697A (zh) * | 2015-07-31 | 2015-11-18 | 河北省电力建设调整试验所 | 一种智能变电站检修策略自动识别***及方法 |
-
2015
- 2015-12-31 CN CN201511013336.2A patent/CN105470935B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103729805A (zh) * | 2014-01-04 | 2014-04-16 | 国家电网公司 | 一种500kV智能变电站安全措施票专家*** |
CN105069697A (zh) * | 2015-07-31 | 2015-11-18 | 河北省电力建设调整试验所 | 一种智能变电站检修策略自动识别***及方法 |
Non-Patent Citations (1)
Title |
---|
智能变电站故障分析辅助***设计;朱强等;《机电信息》;20150825(第24期);3-5 * |
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CN105470935A (zh) | 2016-04-06 |
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Effective date of registration: 20160427 Address after: 310007 Huanglong Road, Zhejiang, Hangzhou, No. 8 Applicant after: State Grid Zhejiang Electric Power Company Applicant after: Jiaxing Power Supply Company, State Grid Zhejiang Electronic Power Company Applicant after: Wuhan Kemov Electric Co., Ltd. Address before: 310007 Huanglong Road, Zhejiang, Hangzhou, No. 8 Applicant before: State Grid Zhejiang Electric Power Company Applicant before: Wuhan Kemov Electric Co., Ltd. |
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