| 风力机偏航的模糊- PID分段控制 |
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| 引用本文： | 秦录芳,孙涛.风力机偏航的模糊- PID分段控制[J].机床与液压,2011,39(14). |
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| 作者姓名： | 秦录芳 孙涛 |
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| 作者单位： | 徐州工程学院机电工程学院,江苏徐州,221008 |
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| 摘 要： | 针对低风速工况,制定风力机偏航控制的策略,对偏航控制的输入量、输出量进行模糊化处理,建立偏航模糊控制器控制规则,完成了偏航的模糊和PID分段控制器的设计,并在Matlab/Simulink中搭建仿真模块.仿真结果表明:设计的Fuzzy-PID控制器的输出曲线能在合理的时间内达到稳态,克服了PID控制的超调和波动,较好地实现了控制要求.
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| 关 键 词： | 风力机 偏航 模糊- PID控制 分段控制 |
The Sectional Control of Fuzzy and PID on Wind Turbine's Jaw |
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| QIN Lufang,SUN Tao.The Sectional Control of Fuzzy and PID on Wind Turbine's Jaw[J].Machine Tool & Hydraulics,2011,39(14). |
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| Authors: | QIN Lufang SUN Tao |
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| Affiliation: | QIN Lufang,SUN Tao(School of Mechanical and Electrical Engineering,Xuzhou Instituteof Technology,Xuzhou Jiangsu 221008,China) |
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| Abstract: | The wind turbine's jaw-controlled strategy was made based on the condition of low wind speed.The fuzzy processes of jaw control inputs and outputs were made.The jaw fuzzy controlled rules were established.The jaw fuzzy-PID sectional controller was finished.Its simulation model was built in Matlab/Simulink software.The simulation results show that the fuzzy-PID controller's output can reach steady state in reasonable time.Overshoot and fluctuation of PID control are overcome and control requirements are achi... |
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| Keywords: | Wind turbine Jaw Fuzzy and PID control Sectional control |
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