| 基于ANFIS的风力发电机组变桨距控制 |
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| 引用本文： | 肖骏,肖江,陈伟.基于ANFIS的风力发电机组变桨距控制[J].电气自动化,2013(5):30-32. |
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| 作者姓名： | 肖骏 肖江 陈伟 |
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| 作者单位： | [1]甘肃省电力科学研究院,甘肃兰州730050 [2]甘肃省兰州供电公司,甘肃兰州730050 [3]兰州理工大学电气工程与信息工程学院,甘肃兰州730050 |
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| 基金项目： | 甘肃省电网公司科技项目（2010406011） |
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| 摘 要： | 风速的随机变化对风力发电机组变桨距控制提出了更高的要求,提出基于自适应神经模糊推理系统（Adaptive Neural Fuzzy Inference System,ANFIS）的风力发电机组变桨距控制策略,构造了风力发电机的数学模型,将实测的发电机转速和实际的发电机转速的误差作为控制器的输入,在随机风速下对自适应神经模糊推理系统控制器进行实验仿真分析.实验结果表明,采用自适应神经模糊推理系统控制的风力发电机组变桨距控制具有良好的鲁棒性和动态性能.
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| 关 键 词： | 风力发电机组 风速 自适应神经模糊推理系统 变桨距 鲁棒性 |
Wind Turbine Pitch Angle Control Based on ANFIS |
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| XIAO Jun,XIAO Jiang,CHEN Wei.Wind Turbine Pitch Angle Control Based on ANFIS[J].Electrical Automation,2013(5):30-32. |
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| Authors: | XIAO Jun XIAO Jiang CHEN Wei |
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| Affiliation: | 3 (1 Gansu Electric Power Research Institute, Lanzhou Gansu 730050, China; 2 Lanzhou Power Supply Company,Lanzhou Gansu 730050, China; 3 College of Electrical and Information Engineering,Lanzhou University of Science ＆ Technology,Lanzhou C.ansu 730050, China) |
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| Abstract: | Owing to the random changes in wind speed,a higher requirement is put forward to wind turbine pitch control of wind generator set. This paper proposes using ANFIS to control wind turbine pitch, and sets up a mathematical model of the wind turbine. The error between the measured value and the actual value of generator speed is considered as the input to the controller. Then a simulation analysis to the ANFIS controller under random wind speed is carried out. The simulation results show that the ANFIS control strategy has good robustness and dynamic performance. |
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| Keywords: | wind turbine wind speed ANFIS pitch angle robustness |
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