CN112211795A - Wind driven generator fault detection method based on univariate feature extraction strategy - Google Patents
Wind driven generator fault detection method based on univariate feature extraction strategy Download PDFInfo
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
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CN202011142603.7A CN112211795B (en) | 2020-10-13 | 2020-10-13 | Wind driven generator fault detection method based on univariate feature extraction strategy |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2290231A2 (en) * | 2009-08-31 | 2011-03-02 | General Electric Company | System and method for updating formula in wind turbines controllers |
CN102434387A (en) * | 2011-11-16 | 2012-05-02 | 三一电气有限责任公司 | Draught fan detection and diagnosis system |
CN103758694A (en) * | 2013-12-24 | 2014-04-30 | 青海能高新能源有限公司 | Wind turbine generator system state monitoring system data compressing method |
CN104533730A (en) * | 2015-01-13 | 2015-04-22 | 冀文举 | State monitoring system of wind generating set |
CN108252873A (en) * | 2017-05-18 | 2018-07-06 | 北京铭峰科技有限公司 | A kind of wind power generating set online data monitoring and its system of Performance Evaluation |
CN110374822A (en) * | 2019-08-07 | 2019-10-25 | 电子科技大学 | Blade of wind-driven generator method for diagnosing faults based on depth convolution self-encoding encoder and XGBoost |
CN111523557A (en) * | 2019-02-01 | 2020-08-11 | 上海电气风电集团有限公司 | Wind power intelligent fault diagnosis method based on big data |
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2020
- 2020-10-13 CN CN202011142603.7A patent/CN112211795B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2290231A2 (en) * | 2009-08-31 | 2011-03-02 | General Electric Company | System and method for updating formula in wind turbines controllers |
CN102434387A (en) * | 2011-11-16 | 2012-05-02 | 三一电气有限责任公司 | Draught fan detection and diagnosis system |
CN103758694A (en) * | 2013-12-24 | 2014-04-30 | 青海能高新能源有限公司 | Wind turbine generator system state monitoring system data compressing method |
CN104533730A (en) * | 2015-01-13 | 2015-04-22 | 冀文举 | State monitoring system of wind generating set |
CN108252873A (en) * | 2017-05-18 | 2018-07-06 | 北京铭峰科技有限公司 | A kind of wind power generating set online data monitoring and its system of Performance Evaluation |
CN111523557A (en) * | 2019-02-01 | 2020-08-11 | 上海电气风电集团有限公司 | Wind power intelligent fault diagnosis method based on big data |
CN110374822A (en) * | 2019-08-07 | 2019-10-25 | 电子科技大学 | Blade of wind-driven generator method for diagnosing faults based on depth convolution self-encoding encoder and XGBoost |
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Effective date of registration: 20230726 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Address before: 315211 Ningbo University, 818 Fenghua Road, Jiangbei District, Ningbo, Zhejiang Patentee before: Ningbo University Effective date of registration: 20230726 Address after: Room 301-23, No. 323 Guoding Road, Yangpu District, Shanghai, 200082 Patentee after: SHANGHAI SIRUI ONLINE MONITORING TECHNOLOGY Co.,Ltd. Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. |