CN113985731B - 应用一阶数字滤波器改进的风电试验台时延辨识方法及系统 - Google Patents
应用一阶数字滤波器改进的风电试验台时延辨识方法及系统 Download PDFInfo
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- CN113985731B CN113985731B CN202111175822.XA CN202111175822A CN113985731B CN 113985731 B CN113985731 B CN 113985731B CN 202111175822 A CN202111175822 A CN 202111175822A CN 113985731 B CN113985731 B CN 113985731B
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- 238000012360 testing method Methods 0.000 title claims abstract description 88
- 238000000034 method Methods 0.000 title claims abstract description 43
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- 238000012546 transfer Methods 0.000 claims abstract description 17
- 230000010355 oscillation Effects 0.000 claims abstract description 8
- 230000006872 improvement Effects 0.000 claims description 5
- 238000004364 calculation method Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
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- 230000009286 beneficial effect Effects 0.000 abstract 1
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- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
- G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
- G05B13/04—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
- G05B13/042—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators in which a parameter or coefficient is automatically adjusted to optimise the performance
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- Medical Informatics (AREA)
- Software Systems (AREA)
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- Automation & Control Theory (AREA)
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Abstract
Description
k0 | 1 | 2 | 3 | 4 |
k0实验值 | 0.9538 | 1.8723 | 2.7613 | 3.6230 |
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CN202111175822.XA CN113985731B (zh) | 2021-10-09 | 2021-10-09 | 应用一阶数字滤波器改进的风电试验台时延辨识方法及系统 |
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CN113985731B true CN113985731B (zh) | 2024-04-26 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012005269A (ja) * | 2010-06-18 | 2012-01-05 | Meidensha Corp | 回転電気機械のトルクリプル抑制制御装置および制御方法 |
CN105201741A (zh) * | 2015-11-10 | 2015-12-30 | 海南电网有限责任公司 | 一种风电机组与储能装置的协调平滑控制方法 |
CN108875129A (zh) * | 2018-05-04 | 2018-11-23 | 南京理工大学 | 风电机组动模实验平台的机械动态模拟准确性评估方法 |
CN112906210A (zh) * | 2021-02-05 | 2021-06-04 | 南京理工大学 | 基于失稳特征提取的风电机组试验台时延辨识方法及系统 |
Family Cites Families (1)
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ES2907191T3 (es) * | 2019-04-24 | 2022-04-22 | Vestas Wind Sys As | Control de velocidad de rotor de una turbina eólica |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012005269A (ja) * | 2010-06-18 | 2012-01-05 | Meidensha Corp | 回転電気機械のトルクリプル抑制制御装置および制御方法 |
CN105201741A (zh) * | 2015-11-10 | 2015-12-30 | 海南电网有限责任公司 | 一种风电机组与储能装置的协调平滑控制方法 |
CN108875129A (zh) * | 2018-05-04 | 2018-11-23 | 南京理工大学 | 风电机组动模实验平台的机械动态模拟准确性评估方法 |
CN112906210A (zh) * | 2021-02-05 | 2021-06-04 | 南京理工大学 | 基于失稳特征提取的风电机组试验台时延辨识方法及系统 |
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