CN104268419B - 一种识别模拟量采样数据畸变的方法 - Google Patents
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105044416B (zh) * | 2015-07-15 | 2018-02-23 | 深圳市华沃表计科技有限公司 | 一种利用电能表电压波形检测窃电与否的方法 |
CN106405210A (zh) * | 2016-09-05 | 2017-02-15 | 深圳紫光继保测控技术有限公司 | 一种采样数据异常检测方法及系统 |
CN107329000B (zh) * | 2017-08-11 | 2023-02-14 | 南京国电南自电网自动化有限公司 | 用于电磁兼容试验的采样监视装置及采样监视方法 |
CN114217119B (zh) * | 2021-12-07 | 2023-12-19 | 广西电网有限责任公司电力科学研究院 | 一种基于不同时刻采样值的数据畸变识别方法及系统 |
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CN101846716A (zh) * | 2009-03-27 | 2010-09-29 | 北海银河科技继保电气有限公司 | 一种快速捕捉电网故障启动点的方法 |
CN102608500A (zh) * | 2012-04-03 | 2012-07-25 | 云南电网公司玉溪供电局 | 一种配电网高阻单相接地故障选线装置及其启动方法 |
CN103630866A (zh) * | 2013-09-09 | 2014-03-12 | 国家电网公司 | 电子式电压互感器的暂态特性检测系统及方法 |
CN103872667A (zh) * | 2014-03-26 | 2014-06-18 | 国家电网公司 | 一种防合并单元异常大数的线路电流差动保护方法 |
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CN101846716A (zh) * | 2009-03-27 | 2010-09-29 | 北海银河科技继保电气有限公司 | 一种快速捕捉电网故障启动点的方法 |
CN102608500A (zh) * | 2012-04-03 | 2012-07-25 | 云南电网公司玉溪供电局 | 一种配电网高阻单相接地故障选线装置及其启动方法 |
CN103630866A (zh) * | 2013-09-09 | 2014-03-12 | 国家电网公司 | 电子式电压互感器的暂态特性检测系统及方法 |
CN103872667A (zh) * | 2014-03-26 | 2014-06-18 | 国家电网公司 | 一种防合并单元异常大数的线路电流差动保护方法 |
Non-Patent Citations (1)
Title |
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某线路突变量距离保护误动分析及解决方案;黄曙 等;《电网与清洁能源》;20130331;第29卷(第3期);第30-32、38页 * |
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Inventor after: Zhang Zhaoyun Inventor after: Luan Qingwu Inventor after: Pang Zhijun Inventor after: Yue Wei Inventor after: Guo Jianghong Inventor after: Liu Ding Inventor after: Zhang Mingqun Inventor after: Qiu Yutao Inventor before: Zhang Zhaoyun Inventor before: Luan Qingwu Inventor before: Pang Zhijun Inventor before: Yue Wei Inventor before: Guo Jianghong Inventor before: Liu Ding Inventor before: Zhang Mingqun |
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Effective date of registration: 20170113 Address after: High road high tech Zone of Nanjing City, Jiangsu Province, No. 20 210061 Applicant after: NARI Technology Development Co., Ltd. Applicant after: State Power Networks Co Applicant after: State Grid Zhejiang Electric Power Company Address before: High road high tech Zone of Nanjing City, Jiangsu Province, No. 20 210061 Applicant before: NARI Technology Development Co., Ltd. |
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