| 基于模糊PID参数自整定的三相电压型PWM整流器控制 |
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| 引用本文： | 庞科旺,刘丽丽,袁文华.基于模糊PID参数自整定的三相电压型PWM整流器控制[J].江苏科技大学学报(社会科学版),2008,22(3). |
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| 作者姓名： | 庞科旺 刘丽丽 袁文华 |
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| 作者单位： | 江苏科技大学电子信息学院 江苏镇江212003 |
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| 摘 要： | 将模糊控制和PID控制相结合,构成了一种智能复合控制策略,将其应用于三相电压型PWM整流器的控制.利用模糊控制在线自适应调整PID控制器的参数,相比传统的PID控制方法,系统的静态和动态性能指标得到进一步的改善.仿真结果表明,PWM整流器输出电压的动态和静态性能优越.
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| 关 键 词： | 模糊控制 PID控制 自适应调整 PWM整流器 |
Control of three-phase voltage-type PWM rectifier based on adaptive fuzzy-PID self-regulating |
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| PANG Kewang,LIU Lili,YUAN Wenhua.Control of three-phase voltage-type PWM rectifier based on adaptive fuzzy-PID self-regulating[J].Journal of Jiangsu University of Science and Technology:Natural Science Edition,2008,22(3). |
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| Authors: | PANG Kewang LIU Lili YUAN Wenhua |
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| Abstract: | Fuzzy control and PID control are integrated to constituted a composite control strategy,so as to control a three-phase voltage-type PWM rectifier.Using the fuzzy control to adjust the parameters of PID control on-line,the static and dynamic performances of the system are improved further more with the tradition PID control comparatively.The output voltage of PWM rectifier has the high dynamic and static performances proved by simulation results. |
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| Keywords: | fuzzy control PID control adaptive regulation PWM rectifier |
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