| 矩阵变换器驱动异步电机模糊自适应PI控制 |
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| 引用本文： | 赖文焯,王剑,王孝洪,田联房.矩阵变换器驱动异步电机模糊自适应PI控制[J].电气传动,2011,41(6):3-6. |
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| 作者姓名： | 赖文焯 王剑 王孝洪 田联房 |
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| 作者单位： | 华南理工大学自动化科学与工程学院; |
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| 基金项目： | 广东省重大科技专项(2009A080305004); 广州市番禺区科技攻关项目(2009-Z-39-1); 广东省高等学校学科与专业建设专项资金,粤教科函[2010]119号 |
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| 摘 要： | 在间接空间矢量调制的矩阵变换器和矢量控制原理的基础上,搭建了异步电机调速系统.为了进一步提高该系统的动态性能和抗干扰能力,在调速系统的矢量控制部分引入模糊自适应PI控制器,代替传统的PI控制器,对控制器参数进行实时校正.仿真结果表明,采用模糊PI控制器的矩阵变换器驱动的调速系统能够使能量回馈到电网,达到了节能目的,同时...
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| 关 键 词： | 矩阵变换器 矢量控制 异步电动机 模糊自适应控制器 |
Fuzzy Adaptive PI Control for Matrix Converter Fed Asynchronous Motor |
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| LAI Wen-zhuo,WANG Jian,WANG Xiao-hong,TIAN Lian-fang.Fuzzy Adaptive PI Control for Matrix Converter Fed Asynchronous Motor[J].Electric Drive,2011,41(6):3-6. |
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| Authors: | LAI Wen-zhuo WANG Jian WANG Xiao-hong TIAN Lian-fang |
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| Affiliation: | LAI Wen-zhuo,WANG Jian,WANG Xiao-hong,TIAN Lian-fang (College of Automation Science and Engineering,South China University of Technology,Guangzhou 510640,Guangdong,China) |
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| Abstract: | A drive system based on matrix converter with the indirect space vector modulation and the asynchronous motor vector control was built.To improve the dynamic performance and the anti-jamming ability,fuzzy adaptive PI controllers were applied to the vector control loop to replace traditional PI controllers for the purposes of the real-time adjustment of the controller parameters.Simulation results show that matrix converter fed asynchronous motor drive system which applied fuzzy adaptive PI controllers has a... |
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| Keywords: | matrix converter vector control asynchronous motor fuzzy adaptive controller |
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