CN110469461B - 一种风机齿带的断裂预估方法、其装置及可读存储介质 - Google Patents
一种风机齿带的断裂预估方法、其装置及可读存储介质 Download PDFInfo
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- CN110469461B CN110469461B CN201910749996.9A CN201910749996A CN110469461B CN 110469461 B CN110469461 B CN 110469461B CN 201910749996 A CN201910749996 A CN 201910749996A CN 110469461 B CN110469461 B CN 110469461B
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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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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
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CN111007817A (zh) * | 2019-12-11 | 2020-04-14 | 三一重工股份有限公司 | 设备加工工件质量检测方法、装置及计算机可读存储介质 |
CN113007035B (zh) * | 2019-12-20 | 2022-07-05 | 新疆金风科技股份有限公司 | 变桨系统的齿形带故障检测方法、装置及设备 |
CN113359682B (zh) * | 2021-06-30 | 2022-12-02 | 西安力传智能技术有限公司 | 设备故障预测方法、装置、设备故障预测平台及介质 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070057517A1 (en) * | 2005-09-09 | 2007-03-15 | Mcnerney Gerald | Wind turbine load control method |
CN101207360A (zh) * | 2006-12-19 | 2008-06-25 | 新疆金风科技股份有限公司 | 兆瓦级直驱式变速变桨恒频风力发电机组 |
DE102008013926A1 (de) * | 2008-03-12 | 2009-09-17 | Vensys Energy Ag | Vorrichtung zur Verstellung des Anstellwinkels eines Rotorblattes einer Windenergieanlage |
CN102313530A (zh) * | 2011-08-15 | 2012-01-11 | 江苏金风风电设备制造有限公司 | 一种转角测量装置 |
CN103742362A (zh) * | 2014-01-15 | 2014-04-23 | 北京金风科创风电设备有限公司 | 直驱永磁风力发电机组的独立变桨控制系统及方法 |
CN105424756A (zh) * | 2015-12-08 | 2016-03-23 | 北京金风科创风电设备有限公司 | 齿形带检测装置及方法、变桨装置 |
CN105675293A (zh) * | 2015-12-31 | 2016-06-15 | 北京金风科创风电设备有限公司 | 用于风力发电机组的变桨齿形带的测试工装及系统 |
CN107165777A (zh) * | 2017-07-28 | 2017-09-15 | 北京金风科创风电设备有限公司 | 变桨装置以及具有该变桨装置的风力发电机组 |
CN107630793A (zh) * | 2016-07-18 | 2018-01-26 | 北京金风科创风电设备有限公司 | 风机齿形带或变桨轴承疲劳状态的检测方法、装置及系统 |
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- 2019-08-14 CN CN201910749996.9A patent/CN110469461B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070057517A1 (en) * | 2005-09-09 | 2007-03-15 | Mcnerney Gerald | Wind turbine load control method |
CN101207360A (zh) * | 2006-12-19 | 2008-06-25 | 新疆金风科技股份有限公司 | 兆瓦级直驱式变速变桨恒频风力发电机组 |
DE102008013926A1 (de) * | 2008-03-12 | 2009-09-17 | Vensys Energy Ag | Vorrichtung zur Verstellung des Anstellwinkels eines Rotorblattes einer Windenergieanlage |
CN102313530A (zh) * | 2011-08-15 | 2012-01-11 | 江苏金风风电设备制造有限公司 | 一种转角测量装置 |
CN103742362A (zh) * | 2014-01-15 | 2014-04-23 | 北京金风科创风电设备有限公司 | 直驱永磁风力发电机组的独立变桨控制系统及方法 |
CN105424756A (zh) * | 2015-12-08 | 2016-03-23 | 北京金风科创风电设备有限公司 | 齿形带检测装置及方法、变桨装置 |
CN105675293A (zh) * | 2015-12-31 | 2016-06-15 | 北京金风科创风电设备有限公司 | 用于风力发电机组的变桨齿形带的测试工装及系统 |
CN107630793A (zh) * | 2016-07-18 | 2018-01-26 | 北京金风科创风电设备有限公司 | 风机齿形带或变桨轴承疲劳状态的检测方法、装置及系统 |
CN107165777A (zh) * | 2017-07-28 | 2017-09-15 | 北京金风科创风电设备有限公司 | 变桨装置以及具有该变桨装置的风力发电机组 |
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