CN112986887A - 一种线路参数未知情形下的pmu时变相角差偏差校正方法 - Google Patents
一种线路参数未知情形下的pmu时变相角差偏差校正方法 Download PDFInfo
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- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
- G01R35/005—Calibrating; Standards or reference devices, e.g. voltage or resistance standards, "golden" references
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102902894A (zh) * | 2012-10-29 | 2013-01-30 | 东北电网有限公司 | 基于差异比较的调度中心pmu数据质量评估与角度误差估计方法 |
CN103066591A (zh) * | 2012-12-13 | 2013-04-24 | 广东电网公司东莞供电局 | 一种基于实时测量的电网参数偏差识别方法 |
CN106443253A (zh) * | 2016-09-21 | 2017-02-22 | 河海大学 | 一种基于pmu数据的输电线路参数辨识方法 |
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- 2021-04-22 CN CN202110434535.XA patent/CN112986887A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102902894A (zh) * | 2012-10-29 | 2013-01-30 | 东北电网有限公司 | 基于差异比较的调度中心pmu数据质量评估与角度误差估计方法 |
CN103066591A (zh) * | 2012-12-13 | 2013-04-24 | 广东电网公司东莞供电局 | 一种基于实时测量的电网参数偏差识别方法 |
CN106443253A (zh) * | 2016-09-21 | 2017-02-22 | 河海大学 | 一种基于pmu数据的输电线路参数辨识方法 |
Non-Patent Citations (1)
Title |
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薛安成 等: "参数未知情形下线路两端PMU相角差校准方法", 《电力***自动化》 * |
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Inventor after: Kong He Inventor after: Zhuang Wenbin Inventor after: Xue Ancheng Inventor after: Liu Xiaobo Inventor after: Qiao Dengke Inventor after: Ma Jing Inventor after: Leng Shuang Inventor after: Gu Lei Inventor after: Guo Pengcheng Inventor after: Wang Yuntao Inventor before: Xue Ancheng Inventor before: Zhuang Wenbin Inventor before: Kong He Inventor before: Liu Xiaobo Inventor before: Qiao Dengke Inventor before: Ma Jing Inventor before: Leng Shuang Inventor before: Gu Lei Inventor before: Guo Pengcheng Inventor before: Wang Yuntao |
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Application publication date: 20210618 |