CN114089255B - 一种电容式电压互感器稳定性评估方法 - Google Patents
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CN115575880B (zh) * | 2022-11-10 | 2023-04-18 | 威胜集团有限公司 | 一种电力互感器计量误差状态在线检测方法 |
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CN104535957A (zh) * | 2014-12-08 | 2015-04-22 | 云南电网公司电力科学研究院 | 一种智能变电站测量准确性对比装置 |
CN106646319A (zh) * | 2016-10-09 | 2017-05-10 | 国网江苏省电力公司电力科学研究院 | 基于站内联合测量的电子式电压互感器异常辨识方法 |
CN111537939A (zh) * | 2020-04-17 | 2020-08-14 | 武汉格蓝若智能技术有限公司 | 一种基于多指标融合的电压互感器状态评估方法及装置 |
CN113050018A (zh) * | 2021-03-04 | 2021-06-29 | 国网湖南省电力有限公司 | 基于数据驱动评估结果变化趋势的电压互感器状态评估方法及系统 |
CN113887846A (zh) * | 2021-12-07 | 2022-01-04 | 武汉格蓝若智能技术有限公司 | 一种电容式电压互感器的超差风险预警方法 |
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CN102353919A (zh) * | 2011-07-05 | 2012-02-15 | 国网电力科学研究院 | 电压互感器串联加法校验方法及装置 |
JP6858271B2 (ja) * | 2017-10-31 | 2021-04-14 | 株式会社日立製作所 | 電力系統の安定性解析装置、安定化装置および方法 |
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CN104535957A (zh) * | 2014-12-08 | 2015-04-22 | 云南电网公司电力科学研究院 | 一种智能变电站测量准确性对比装置 |
CN106646319A (zh) * | 2016-10-09 | 2017-05-10 | 国网江苏省电力公司电力科学研究院 | 基于站内联合测量的电子式电压互感器异常辨识方法 |
CN111537939A (zh) * | 2020-04-17 | 2020-08-14 | 武汉格蓝若智能技术有限公司 | 一种基于多指标融合的电压互感器状态评估方法及装置 |
CN113050018A (zh) * | 2021-03-04 | 2021-06-29 | 国网湖南省电力有限公司 | 基于数据驱动评估结果变化趋势的电压互感器状态评估方法及系统 |
CN113887846A (zh) * | 2021-12-07 | 2022-01-04 | 武汉格蓝若智能技术有限公司 | 一种电容式电压互感器的超差风险预警方法 |
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基于多参数的CVT带电检测技术研究;蔡冰冰;《中国硕士学位论文全文数据库(工程科技Ⅱ辑)》;20170615;全文 * |
电容式电压互感器计量误差状态评估和预测方法研究;张竹;《中国博士学位论文全文数据库(工程科技Ⅱ辑)》;20190515;全文 * |
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