CN104533716B - 一种基于卡尔曼滤波的独立变桨载荷控制方法 - Google Patents
一种基于卡尔曼滤波的独立变桨载荷控制方法 Download PDFInfo
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- CN104533716B CN104533716B CN201410706136.4A CN201410706136A CN104533716B CN 104533716 B CN104533716 B CN 104533716B CN 201410706136 A CN201410706136 A CN 201410706136A CN 104533716 B CN104533716 B CN 104533716B
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- load
- pitch angle
- kalman
- propeller pitch
- propeller
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000001914 filtration Methods 0.000 title claims abstract description 14
- 238000005457 optimization Methods 0.000 claims abstract description 5
- 230000007246 mechanism Effects 0.000 claims abstract description 4
- 238000005259 measurement Methods 0.000 claims description 8
- 239000011159 matrix material Substances 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 5
- 238000007476 Maximum Likelihood Methods 0.000 claims description 3
- 230000009897 systematic effect Effects 0.000 claims description 3
- 230000017105 transposition Effects 0.000 claims description 3
- 238000011426 transformation method Methods 0.000 claims description 2
- 235000006508 Nelumbo nucifera Nutrition 0.000 claims 1
- 240000002853 Nelumbo nucifera Species 0.000 claims 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
Classifications
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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
- F03D7/00—Controlling wind motors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2270/00—Control
- F05B2270/30—Control parameters, e.g. input parameters
- F05B2270/328—Blade pitch angle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2270/00—Control
- F05B2270/30—Control parameters, e.g. input parameters
- F05B2270/331—Mechanical loads
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
Abstract
Description
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410706136.4A CN104533716B (zh) | 2014-11-27 | 2014-11-27 | 一种基于卡尔曼滤波的独立变桨载荷控制方法 |
Applications Claiming Priority (1)
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CN201410706136.4A CN104533716B (zh) | 2014-11-27 | 2014-11-27 | 一种基于卡尔曼滤波的独立变桨载荷控制方法 |
Publications (2)
Publication Number | Publication Date |
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CN104533716A CN104533716A (zh) | 2015-04-22 |
CN104533716B true CN104533716B (zh) | 2017-06-23 |
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CN201410706136.4A Active CN104533716B (zh) | 2014-11-27 | 2014-11-27 | 一种基于卡尔曼滤波的独立变桨载荷控制方法 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105574610B (zh) * | 2015-12-11 | 2019-04-23 | 西安热工研究院有限公司 | 一种风力发电机组优化启动控制方法 |
CN106014857B (zh) * | 2016-05-16 | 2019-11-15 | 国网冀北电力有限公司秦皇岛供电公司 | 抑制风电机组载荷的独立变桨控制方法及装置 |
CN108736779A (zh) * | 2017-11-30 | 2018-11-02 | 深圳市科卫泰实业发展有限公司 | 一种云台电机控制方法 |
CN108343546B (zh) * | 2018-01-31 | 2019-07-23 | 许继集团有限公司 | 一种基于pi算法的风机变桨控制方法及系统 |
CN110875604B (zh) * | 2018-08-31 | 2021-05-11 | 北京金风科创风电设备有限公司 | 控制风力发电机组的方法及设备 |
CN110259637B (zh) * | 2019-06-25 | 2021-03-23 | 中国船舶重工集团海装风电股份有限公司 | 风力发电机组的叶片气动不平衡矫正方法、装置及设备 |
CN112065659B (zh) * | 2020-09-16 | 2022-01-25 | 国电联合动力技术有限公司 | 风电机组独立变桨控制方法和变桨综合监控方法及系统 |
CN115095481B (zh) * | 2022-06-27 | 2023-03-10 | 上海拜安传感技术有限公司 | 风力发电机独立变桨调整方法及调整系统 |
Family Cites Families (5)
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CN101627207A (zh) * | 2006-12-28 | 2010-01-13 | 剪式风能科技公司 | 使用估计方法的塔架谐振运动和对称叶片运动的风力涡轮机阻尼 |
CN102102630B (zh) * | 2010-10-26 | 2012-09-19 | 重庆大学 | 变速变桨风力发电机组独立变桨控制方法 |
EP2481916A1 (en) * | 2011-01-26 | 2012-08-01 | Chapdrive As | Wind turbine power production system with hydraulic transmission |
CN103742362B (zh) * | 2014-01-15 | 2017-03-01 | 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 |
CN103850876B (zh) * | 2014-03-14 | 2016-03-09 | 华北电力大学 | 一种适用于无载荷测量的风电机组独立变桨控制方法 |
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Application publication date: 20150422 Assignee: Zhenjiang Bixin Software Technology Co.,Ltd. Assignor: JIANGSU University OF SCIENCE AND TECHNOLOGY Contract record no.: X2020980007233 Denomination of invention: An independent pitch load control method based on Kalman filter Granted publication date: 20170623 License type: Common License Record date: 20201029 |
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Assignee: Zhenjiang Bixin Software Technology Co.,Ltd. Assignor: JIANGSU University OF SCIENCE AND TECHNOLOGY Contract record no.: X2020980007233 Date of cancellation: 20201223 |
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