CN106199267A - 一种电力设备故障特征分析方法 - Google Patents
一种电力设备故障特征分析方法 Download PDFInfo
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- G—PHYSICS
- G01—MEASURING; TESTING
- 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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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110006526A (zh) * | 2019-01-31 | 2019-07-12 | 华北水利水电大学 | 一种多测点多权重的信息融合算法 |
CN111313833A (zh) * | 2020-03-06 | 2020-06-19 | 燕山大学 | 一种组串式光伏系统直流侧串联电弧故障的检测方法 |
CN111722060A (zh) * | 2020-06-30 | 2020-09-29 | 四川大学 | 一种基于波形特征的配电线路早期故障严重程度评价方法 |
CN111915582A (zh) * | 2020-07-28 | 2020-11-10 | 南京工业大学浦江学院 | 基于亮度特征耦合信息量制约的图像篡改检测方法 |
CN113344025A (zh) * | 2021-04-27 | 2021-09-03 | 云南电网有限责任公司昆明供电局 | 一种基于云样本熵的中低压设备故障特征选择方法 |
CN116992260A (zh) * | 2022-04-21 | 2023-11-03 | 中国矿业大学 | 一种基于云理论的气动调节阀故障诊断方法 |
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US20090192953A1 (en) * | 2008-01-24 | 2009-07-30 | Hua-Guang Zhang | Load Fuzzy Modeling Device And Method For Power System |
CN103617469A (zh) * | 2013-12-18 | 2014-03-05 | 重庆大学 | 电力系统设备故障预测方法及系统 |
CN103630244A (zh) * | 2013-12-18 | 2014-03-12 | 重庆大学 | 电力系统设备故障诊断方法及系统 |
CN105373700A (zh) * | 2015-10-30 | 2016-03-02 | 哈尔滨工程大学 | 一种基于信息熵和证据理论的机械故障诊断方法 |
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2016
- 2016-06-30 CN CN201610528841.9A patent/CN106199267B/zh active Active
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US20090192953A1 (en) * | 2008-01-24 | 2009-07-30 | Hua-Guang Zhang | Load Fuzzy Modeling Device And Method For Power System |
CN103617469A (zh) * | 2013-12-18 | 2014-03-05 | 重庆大学 | 电力系统设备故障预测方法及系统 |
CN103630244A (zh) * | 2013-12-18 | 2014-03-12 | 重庆大学 | 电力系统设备故障诊断方法及系统 |
CN105426656A (zh) * | 2015-10-29 | 2016-03-23 | 浙江群力电气有限公司 | 一种误差计算方法及系统 |
CN105373700A (zh) * | 2015-10-30 | 2016-03-02 | 哈尔滨工程大学 | 一种基于信息熵和证据理论的机械故障诊断方法 |
CN105718738A (zh) * | 2016-01-22 | 2016-06-29 | 辽宁工程技术大学 | 一种分析系统可靠性的方法 |
Non-Patent Citations (2)
Title |
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MOSABBER UDDIN AHMED 等: "Multivariate Multiscale Entropy Analysis", 《IEEE SIGNAL PROCESSING LETTERS》 * |
李鹏 等: "多尺度多变量模糊熵分析", 《物理学报》 * |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110006526A (zh) * | 2019-01-31 | 2019-07-12 | 华北水利水电大学 | 一种多测点多权重的信息融合算法 |
CN111313833A (zh) * | 2020-03-06 | 2020-06-19 | 燕山大学 | 一种组串式光伏系统直流侧串联电弧故障的检测方法 |
CN111722060A (zh) * | 2020-06-30 | 2020-09-29 | 四川大学 | 一种基于波形特征的配电线路早期故障严重程度评价方法 |
CN111722060B (zh) * | 2020-06-30 | 2021-01-26 | 四川大学 | 一种基于波形特征的配电线路早期故障严重程度评价方法 |
CN111915582A (zh) * | 2020-07-28 | 2020-11-10 | 南京工业大学浦江学院 | 基于亮度特征耦合信息量制约的图像篡改检测方法 |
CN111915582B (zh) * | 2020-07-28 | 2024-03-08 | 南京工业大学浦江学院 | 基于亮度特征耦合信息量制约的图像篡改检测方法 |
CN113344025A (zh) * | 2021-04-27 | 2021-09-03 | 云南电网有限责任公司昆明供电局 | 一种基于云样本熵的中低压设备故障特征选择方法 |
CN116992260A (zh) * | 2022-04-21 | 2023-11-03 | 中国矿业大学 | 一种基于云理论的气动调节阀故障诊断方法 |
CN116992260B (zh) * | 2022-04-21 | 2024-03-22 | 中国矿业大学 | 一种基于云理论的气动调节阀故障诊断方法 |
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Address after: 311199 No. 165, Star Bridge Road, Star Bridge Street, Yuhang District, Hangzhou, Zhejiang Applicant after: ZHEJIANG TRULY ELECTRIC Co.,Ltd. Applicant after: STATE GRID ZHEJIANG HANGZHOU YUHANG POWER SUPPLY Co. Address before: 311199 No. 165, Star Bridge Road, Star Bridge Street, Yuhang District, Hangzhou, Zhejiang Applicant before: ZHEJIANG TRULY ELECTRIC Co.,Ltd. Applicant before: STATE GRID ZHEJIANG HANGZHOU YUHANG POWER SUPPLY Co. |
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Effective date of registration: 20180524 Address after: 310018 No. 11 street, Hangzhou economic and Technological Development Zone, Zhejiang 91 Applicant after: HANGZHOU ELECTRIC EQUIPMENT MANUFACTURING Co.,Ltd. Applicant after: STATE GRID ZHEJIANG HANGZHOU YUHANG POWER SUPPLY Co. Address before: 311199 No. 165, Star Bridge Road, Star Bridge Street, Yuhang District, Hangzhou, Zhejiang Applicant before: ZHEJIANG TRULY ELECTRIC Co.,Ltd. Applicant before: STATE GRID ZHEJIANG HANGZHOU YUHANG POWER SUPPLY Co. |
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