CN109613372B - 一种基于多元电网数据库的电网故障诊断方法 - Google Patents
一种基于多元电网数据库的电网故障诊断方法 Download PDFInfo
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- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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CN112098850B (zh) * | 2020-09-21 | 2024-03-08 | 山东工商学院 | 基于sdo算法的锂离子电池电压故障诊断方法及系统 |
CN112881795A (zh) * | 2021-01-07 | 2021-06-01 | 国网河南省电力公司电力科学研究院 | 一种基于小波分析的电网频率大扰动快速判别方法和系统 |
CN115115131A (zh) * | 2022-07-08 | 2022-09-27 | 国网江苏省电力有限公司南通供电分公司 | 基于迁移学习的多中心电力系统故障预测方法及系统 |
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CN104504607A (zh) * | 2014-09-04 | 2015-04-08 | 国家电网公司 | 一种基于模糊聚类算法的光伏电站故障诊断方法 |
CN108073158A (zh) * | 2017-12-05 | 2018-05-25 | 上海电机学院 | 基于pca和knn密度算法风电机组轴承故障诊断方法 |
CN108320043A (zh) * | 2017-12-19 | 2018-07-24 | 江苏瑞中数据股份有限公司 | 一种基于电力大数据的配电网设备状态诊断预测方法 |
CN108828402A (zh) * | 2018-04-26 | 2018-11-16 | 广东电网有限责任公司 | 一种高压电缆故障诊断的方法 |
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CN105184404B (zh) * | 2015-08-31 | 2018-12-18 | 中国科学院广州能源研究所 | 适用于光伏系统全生命周期的输出功率分类预测系统 |
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CN104504607A (zh) * | 2014-09-04 | 2015-04-08 | 国家电网公司 | 一种基于模糊聚类算法的光伏电站故障诊断方法 |
CN108073158A (zh) * | 2017-12-05 | 2018-05-25 | 上海电机学院 | 基于pca和knn密度算法风电机组轴承故障诊断方法 |
CN108320043A (zh) * | 2017-12-19 | 2018-07-24 | 江苏瑞中数据股份有限公司 | 一种基于电力大数据的配电网设备状态诊断预测方法 |
CN108828402A (zh) * | 2018-04-26 | 2018-11-16 | 广东电网有限责任公司 | 一种高压电缆故障诊断的方法 |
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