CN101345409B - 一种基于就地有功无功变化量判断失步解列的设计方法 - Google Patents
一种基于就地有功无功变化量判断失步解列的设计方法 Download PDFInfo
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- CN101345409B CN101345409B CN2008100219314A CN200810021931A CN101345409B CN 101345409 B CN101345409 B CN 101345409B CN 2008100219314 A CN2008100219314 A CN 2008100219314A CN 200810021931 A CN200810021931 A CN 200810021931A CN 101345409 B CN101345409 B CN 101345409B
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CN102064524B (zh) * | 2010-11-10 | 2014-03-12 | 中电普瑞科技有限公司 | 一种电力系统失步快速解列判断方法 |
CN102244394B (zh) * | 2011-06-24 | 2014-01-01 | 山东大学 | 基于归一化谱聚类和约束谱聚类的两阶段主动解列方法 |
CA2911753A1 (en) * | 2013-05-06 | 2014-11-13 | Ramakrishna Gokaraju | Methods and apparatus for detection of transient instability and out-of-step conditions by state deviation |
CN104135017B (zh) * | 2014-07-23 | 2016-04-20 | 华北电力大学 | 一种基于振荡能量的失步解列判别方法 |
CN105372553B (zh) * | 2015-10-11 | 2018-09-14 | 国电南瑞科技股份有限公司 | 一种基于广域母线信息的电力系统失步判断和失步振荡中心定位方法 |
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Effective date of registration: 20090109 Address after: Zip code 8, Gulou Road, Gulou District, Nanjing, Jiangsu, China: 210000 Applicant after: Power Science Research Institute of national network Co-applicant after: Nanjing Nari Co., Ltd. Co-applicant after: Sichuan Electric Power Company Address before: Zip code 8, Gulou Road, Gulou District, Nanjing, Jiangsu, China: 210000 Applicant before: Power Science Research Institute of national network Co-applicant before: Nanjing Nari Co., Ltd. |
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Owner name: NARI TECHNOLOGY DEVELOPMENT CO., LTD. Free format text: FORMER OWNER: STATE GRID ELECTRIC POWER RESEARCH INSITITUTE NANJING NARI CO., LTD. Effective date: 20140117 |
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