CN1996710A - 无主站分布式微机母线保护的通讯方法 - Google Patents
无主站分布式微机母线保护的通讯方法 Download PDFInfo
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- CN1996710A CN1996710A CNA2006100979012A CN200610097901A CN1996710A CN 1996710 A CN1996710 A CN 1996710A CN A2006100979012 A CNA2006100979012 A CN A2006100979012A CN 200610097901 A CN200610097901 A CN 200610097901A CN 1996710 A CN1996710 A CN 1996710A
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- 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
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CNB2006100979012A CN100424965C (zh) | 2006-11-21 | 2006-11-21 | 无主站分布式微机母线保护的通讯方法 |
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CNB2006100979012A CN100424965C (zh) | 2006-11-21 | 2006-11-21 | 无主站分布式微机母线保护的通讯方法 |
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CN1996710A true CN1996710A (zh) | 2007-07-11 |
CN100424965C CN100424965C (zh) | 2008-10-08 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103715766A (zh) * | 2013-12-18 | 2014-04-09 | 南京国电南自电网自动化有限公司 | 一种环网分布式母线保护同步方法 |
CN105977925A (zh) * | 2016-06-20 | 2016-09-28 | 南京国电南自电网自动化有限公司 | 一种自适应有主机和无主机模式的母线保护实现方法 |
CN107681639A (zh) * | 2017-09-26 | 2018-02-09 | 南京国电南自电网自动化有限公司 | 一种就地化母线保护系统及其保护方法 |
CN110176974A (zh) * | 2019-05-30 | 2019-08-27 | 郑州轨道交通信息技术研究院 | 一种广域继电保护的数据采样同步方法、装置及其单元 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4237550A (en) * | 1979-06-08 | 1980-12-02 | International Telephone And Telegraph Corporation | Multiuser protected optical data bus distribution systems |
CN1256539A (zh) * | 1999-11-25 | 2000-06-14 | 李元龙 | 判据以多元件电流变量的积分为主要参量的微机母线保护 |
CN2453593Y (zh) * | 2000-08-02 | 2001-10-10 | 南京南瑞集团公司 | 网络化低压母线保护装置 |
JP2002254996A (ja) * | 2001-03-02 | 2002-09-11 | Yazaki Corp | ノード保護システム及びノード保護装置 |
CN1141773C (zh) * | 2001-04-17 | 2004-03-10 | 北京四方同创保护与控制设备有限公司 | 实现无中央单元分布式母线保护方法 |
WO2002088972A1 (en) * | 2001-04-26 | 2002-11-07 | The Boeing Company | A system and method for maintaining proper termination and error free communication in a network bus |
JP2004015868A (ja) * | 2002-06-04 | 2004-01-15 | Toshiba Corp | 電気所の保護制御システム及び差動保護継電器 |
JP4045419B2 (ja) * | 2002-06-21 | 2008-02-13 | 日本電気株式会社 | 伝送経路設定方法、伝送装置およびネットワークシステム |
US7032135B2 (en) * | 2002-08-02 | 2006-04-18 | Corrigent Systems Ltd. | Equipment protection using a partial star architecture |
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2006
- 2006-11-21 CN CNB2006100979012A patent/CN100424965C/zh active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103715766A (zh) * | 2013-12-18 | 2014-04-09 | 南京国电南自电网自动化有限公司 | 一种环网分布式母线保护同步方法 |
CN105977925A (zh) * | 2016-06-20 | 2016-09-28 | 南京国电南自电网自动化有限公司 | 一种自适应有主机和无主机模式的母线保护实现方法 |
CN107681639A (zh) * | 2017-09-26 | 2018-02-09 | 南京国电南自电网自动化有限公司 | 一种就地化母线保护系统及其保护方法 |
CN110176974A (zh) * | 2019-05-30 | 2019-08-27 | 郑州轨道交通信息技术研究院 | 一种广域继电保护的数据采样同步方法、装置及其单元 |
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Publication number | Publication date |
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CN100424965C (zh) | 2008-10-08 |
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Owner name: GUODIAN NANNUI TECH CO., LTD. Free format text: FORMER OWNER: NANJING AUTOMATION RESEARCH INSTITUTE Effective date: 20091127 |
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Effective date of registration: 20091127 Address after: High road high tech Development Zone of Nanjing city of Jiangsu Province, No. 20 zip code: 210061 Patentee after: NARI Technology Development Co., Ltd. Address before: Nanjing City, Jiangsu Province, South ruilu No. 8 zip code: 210003 Co-patentee before: Nanjing Nari Co., Ltd. Patentee before: Nanjing Automation Research Institute of national network |
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Effective date of registration: 20141205 Address after: High road high tech Development Zone Nanjing city Jiangsu province 210061 No. 20 Patentee after: NARI Technology Development Co., Ltd. Patentee after: SGCC NARI Nanjing Control System Co., Ltd. Address before: High road high tech Development Zone Nanjing city Jiangsu province 210061 No. 20 Patentee before: NARI Technology Development Co., Ltd. |