CN105527573B - 风电场风机发电机故障识别方法 - Google Patents
风电场风机发电机故障识别方法 Download PDFInfo
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- CN105527573B CN105527573B CN201610058556.5A CN201610058556A CN105527573B CN 105527573 B CN105527573 B CN 105527573B CN 201610058556 A CN201610058556 A CN 201610058556A CN 105527573 B CN105527573 B CN 105527573B
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- power generation
- wind turbine
- turbine power
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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
- G01R31/34—Testing dynamo-electric machines
- G01R31/343—Testing dynamo-electric machines in operation
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Wind Motors (AREA)
- Control Of Eletrric Generators (AREA)
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CN201610058556.5A CN105527573B (zh) | 2016-01-28 | 2016-01-28 | 风电场风机发电机故障识别方法 |
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CN201610058556.5A CN105527573B (zh) | 2016-01-28 | 2016-01-28 | 风电场风机发电机故障识别方法 |
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CN105527573A CN105527573A (zh) | 2016-04-27 |
CN105527573B true CN105527573B (zh) | 2019-04-12 |
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CN201610058556.5A Active CN105527573B (zh) | 2016-01-28 | 2016-01-28 | 风电场风机发电机故障识别方法 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108362497A (zh) * | 2018-03-08 | 2018-08-03 | 云南电网有限责任公司电力科学研究院 | 一种用于水轮机组轴承温度异常判断的方法及系统 |
CN108680358A (zh) * | 2018-03-23 | 2018-10-19 | 河海大学 | 一种基于轴承温度模型的风电机组故障预测方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005057872A (ja) * | 2003-08-04 | 2005-03-03 | Meidensha Corp | 誘導発電機の過渡安定度解析方法 |
CN201243209Y (zh) * | 2008-05-06 | 2009-05-20 | 成都阜特科技有限公司 | 风力发电机组控制系统 |
CN101858312A (zh) * | 2010-05-31 | 2010-10-13 | 重庆大学 | 风力发电机组实时运行状态评估系统及评估方法 |
CN102721924A (zh) * | 2012-06-26 | 2012-10-10 | 新疆金风科技股份有限公司 | 风力发电机组的故障预警方法 |
CN103076568A (zh) * | 2012-12-31 | 2013-05-01 | 上海电力实业总公司 | 基于温度特性的风机运行工况监测方法 |
CN104131950A (zh) * | 2014-07-24 | 2014-11-05 | 重庆大学 | 一种风电机组温度特征量的阈值分区确定方法 |
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2016
- 2016-01-28 CN CN201610058556.5A patent/CN105527573B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005057872A (ja) * | 2003-08-04 | 2005-03-03 | Meidensha Corp | 誘導発電機の過渡安定度解析方法 |
CN201243209Y (zh) * | 2008-05-06 | 2009-05-20 | 成都阜特科技有限公司 | 风力发电机组控制系统 |
CN101858312A (zh) * | 2010-05-31 | 2010-10-13 | 重庆大学 | 风力发电机组实时运行状态评估系统及评估方法 |
CN102721924A (zh) * | 2012-06-26 | 2012-10-10 | 新疆金风科技股份有限公司 | 风力发电机组的故障预警方法 |
CN103076568A (zh) * | 2012-12-31 | 2013-05-01 | 上海电力实业总公司 | 基于温度特性的风机运行工况监测方法 |
CN104131950A (zh) * | 2014-07-24 | 2014-11-05 | 重庆大学 | 一种风电机组温度特征量的阈值分区确定方法 |
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CN105527573A (zh) | 2016-04-27 |
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Effective date of registration: 20200528 Address after: 215200 south of Lianyang road and east of Chang'an Road, Wujiang Economic and Technological Development Zone, Suzhou City, Jiangsu Province (Science and technology entrepreneurship Park) Patentee after: Wujiang science and Technology Pioneer Park Management Service Co., Ltd Address before: 200233, building 14, building 470, No. 4, Guiping Road, Shanghai, Xuhui District Patentee before: SHANGHAI SUNRISE POWER TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20201103 Address after: No. 599, South Road, Zhenze Town, Wujiang District, Suzhou City, Jiangsu Province 215200 Patentee after: Suzhou Chint Enterprise Development Co.,Ltd. Address before: 215200 south of Lianyang road and east of Chang'an Road, Wujiang Economic and Technological Development Zone, Suzhou City, Jiangsu Province (Science and technology entrepreneurship Park) Patentee before: Wujiang science and Technology Pioneer Park Management Service Co.,Ltd. |
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