CN104810924A - 智能变电站线路冗余保护组网方式实现方法 - Google Patents
智能变电站线路冗余保护组网方式实现方法 Download PDFInfo
- Publication number
- CN104810924A CN104810924A CN201510224961.5A CN201510224961A CN104810924A CN 104810924 A CN104810924 A CN 104810924A CN 201510224961 A CN201510224961 A CN 201510224961A CN 104810924 A CN104810924 A CN 104810924A
- Authority
- CN
- China
- Prior art keywords
- definite value
- protection device
- redundancy protection
- district
- redundancy
- Prior art date
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/001—Methods to deal with contingencies, e.g. abnormalities, faults or failures
- H02J3/00125—Transmission line or load transient problems, e.g. overvoltage, resonance or self-excitation of inductive loads
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
- H02J13/00034—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving an electric power substation
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
-
- 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
- Y04S10/16—Electric power substations
-
- 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
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
Abstract
Description
Claims (3)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510224961.5A CN104810924B (zh) | 2015-05-05 | 2015-05-05 | 智能变电站线路冗余保护组网方式实现方法 |
GB1718407.8A GB2556211B (en) | 2015-05-05 | 2016-04-22 | Method for realizing line redundancy protection in networking mode in intelligent substation |
PCT/CN2016/000214 WO2016177014A1 (zh) | 2015-05-05 | 2016-04-22 | 智能变电站线路冗余保护组网方式实现方法 |
PH12017502008A PH12017502008A1 (en) | 2015-05-05 | 2017-11-03 | Method for implementing circuit redundancy network protection for smart substation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510224961.5A CN104810924B (zh) | 2015-05-05 | 2015-05-05 | 智能变电站线路冗余保护组网方式实现方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104810924A true CN104810924A (zh) | 2015-07-29 |
CN104810924B CN104810924B (zh) | 2017-03-29 |
Family
ID=53695519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510224961.5A Active CN104810924B (zh) | 2015-05-05 | 2015-05-05 | 智能变电站线路冗余保护组网方式实现方法 |
Country Status (4)
Country | Link |
---|---|
CN (1) | CN104810924B (zh) |
GB (1) | GB2556211B (zh) |
PH (1) | PH12017502008A1 (zh) |
WO (1) | WO2016177014A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016177014A1 (zh) * | 2015-05-05 | 2016-11-10 | 北京四方继保自动化股份有限公司 | 智能变电站线路冗余保护组网方式实现方法 |
CN107104509A (zh) * | 2017-05-05 | 2017-08-29 | 国家电网公司 | 一种远程切换定值区的方法、主站、稳控装置和系统 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109004744B (zh) * | 2018-06-22 | 2024-04-09 | 国家电网有限公司 | 分布式变电站状态监测智能管控系统 |
CN109301926B (zh) * | 2018-11-08 | 2024-03-08 | 国网福建省电力有限公司泉州供电公司 | 一种内桥接线智能变电站及其备自投闭锁方法 |
CN111277374B (zh) * | 2020-01-22 | 2022-12-16 | 北京四方继保工程技术有限公司 | 数字化装置双冗余sv采样的方法及智能变电站保护装置 |
CN113011046A (zh) * | 2021-04-19 | 2021-06-22 | 华北电力大学 | 一种继电保护核心元器件的冗余结构确定方法 |
CN113111532A (zh) * | 2021-04-20 | 2021-07-13 | 华北电力大学 | 一种全国产化继电保护核心元器件冗余数量确定方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090295231A1 (en) * | 2008-05-30 | 2009-12-03 | Gaffney Shawn J | Intelligent Power Collection Network |
CN102386614A (zh) * | 2011-11-08 | 2012-03-21 | 国电南京自动化股份有限公司 | 智能变电站电力设备共用备用保护装置的方法 |
CN103269125A (zh) * | 2013-05-08 | 2013-08-28 | 国家电网公司 | 一种智能变电站二次设备多功能集成配置平台系统 |
CN204103598U (zh) * | 2014-09-04 | 2015-01-14 | 广西电网公司电力科学研究院 | 一种变电站的冗余保护系统 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104810924B (zh) * | 2015-05-05 | 2017-03-29 | 北京四方继保自动化股份有限公司 | 智能变电站线路冗余保护组网方式实现方法 |
-
2015
- 2015-05-05 CN CN201510224961.5A patent/CN104810924B/zh active Active
-
2016
- 2016-04-22 WO PCT/CN2016/000214 patent/WO2016177014A1/zh active Application Filing
- 2016-04-22 GB GB1718407.8A patent/GB2556211B/en active Active
-
2017
- 2017-11-03 PH PH12017502008A patent/PH12017502008A1/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090295231A1 (en) * | 2008-05-30 | 2009-12-03 | Gaffney Shawn J | Intelligent Power Collection Network |
CN102386614A (zh) * | 2011-11-08 | 2012-03-21 | 国电南京自动化股份有限公司 | 智能变电站电力设备共用备用保护装置的方法 |
CN103269125A (zh) * | 2013-05-08 | 2013-08-28 | 国家电网公司 | 一种智能变电站二次设备多功能集成配置平台系统 |
CN204103598U (zh) * | 2014-09-04 | 2015-01-14 | 广西电网公司电力科学研究院 | 一种变电站的冗余保护系统 |
Non-Patent Citations (1)
Title |
---|
刘东超等: "基于数字化变电站的集中式保护", 《电力自动化设备》 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016177014A1 (zh) * | 2015-05-05 | 2016-11-10 | 北京四方继保自动化股份有限公司 | 智能变电站线路冗余保护组网方式实现方法 |
GB2556211A (en) * | 2015-05-05 | 2018-05-23 | Beijing Sifang Automation Co | Method for implementing circuit redundancy network protection for smart substation |
GB2556211B (en) * | 2015-05-05 | 2021-12-29 | Beijing Sifang Automation Co | Method for realizing line redundancy protection in networking mode in intelligent substation |
CN107104509A (zh) * | 2017-05-05 | 2017-08-29 | 国家电网公司 | 一种远程切换定值区的方法、主站、稳控装置和系统 |
CN107104509B (zh) * | 2017-05-05 | 2020-02-04 | 国家电网公司 | 一种远程切换定值区的方法、主站、稳控装置和系统 |
Also Published As
Publication number | Publication date |
---|---|
GB2556211A (en) | 2018-05-23 |
WO2016177014A1 (zh) | 2016-11-10 |
CN104810924B (zh) | 2017-03-29 |
GB201718407D0 (en) | 2017-12-20 |
GB2556211B (en) | 2021-12-29 |
PH12017502008A1 (en) | 2018-03-26 |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Wu Yekai Inventor after: Su Liming Inventor after: Zhang Yuepin Inventor after: Huang Shaofeng Inventor after: Xiong Jun Inventor after: Zhao Yue Inventor before: Wu Yekai Inventor before: Su Liming Inventor before: Zhang Yuepin Inventor before: Huang Shaofeng Inventor before: Xiong Jun Inventor before: Zhao Yue |
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CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171222 Address after: 100085 Beijing city on the base of the information industry on the street, No. four, No. 9, Haidian District Co-patentee after: Beijing Sifang Jibao Engineering Technology Co., Ltd. Patentee after: Beijing Sifang Jibao Automation Co., Ltd. Address before: 100085 Beijing city on the base of the information industry on the street, No. four, No. 9, Haidian District Patentee before: Beijing Sifang Jibao Automation Co., Ltd. |
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TR01 | Transfer of patent right |