| 基于Matlab的异步电机间接定子量仿真研究 |
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| 引用本文： | 李祥飞,王坚.基于Matlab的异步电机间接定子量仿真研究[J].变流技术与电力牵引,2007(4):52-55. |
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| 作者姓名： | 李祥飞 王坚 |
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| 作者单位： | 湖南工业大学电气工程系，株洲电力机车研究所 湖南株洲412008株洲电力机车研究所，湖南株洲412001，湖南株洲412001 |
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| 基金项目： | 湖南省社会科学基金
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湖南省自然科学基金 |
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| 摘 要： | 分析了基于定手磁链定向的间接定子量控制原理,采用Matlab6.5/simulink软件,按实际控制系统建立异步电动机快速转矩控制系统的动态仿真模型,在全速域分析了基于定子磁场削弱的间接定子量控制系统的动、静态响应.仿真结果表明定子电流为正弦波,且谐波和转矩脉动小,并具有良好的稳、动态响应性能.
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| 关 键 词： | 间接定子量控制 仿真 异步电机 Matlab 异步电机 定子电流 仿真研究 Asynchronous Motor Research 响应性能 转矩脉动 谐波 正弦波 仿真结果 静态响应 转矩控制系统 磁场削弱 域分析 仿真模型 动态 快速 异步电动机 系统建立 |
| 文章编号： | 1671-8410（2007）04-0052--04 |
| 修稿时间： | 2007-04-17 |
Matlab Simulation Research on Indirect Stator-quantities of Asynchronous Motor |
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| LI Xiang-fei,WANG Jian.Matlab Simulation Research on Indirect Stator-quantities of Asynchronous Motor[J].Converter Technology & Electric Traction,2007(4):52-55. |
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| Authors: | LI Xiang-fei WANG Jian |
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| Institution: | 1. Department of Electrical Engineering, Hunan Technology University, Zhuzhou, Hunan 412008,China; 2. Zhuzhou Electric Locomotive Research Institute, CSR, Zhuzhou, Hunan 412001, China |
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| Abstract: | The principle of stator-flux-oriented indirect stator-quantities control was analyzed. The dynamic simulation model of indirect stator-quantities control for asynchronous motor was established according to actual control system by using matlab6.5/simulink soft. The dynamic and static response of indirect stator-quantities control system was analyzed based on dynamic stator flux field-weakening technology. Simulation results show the stator current is with few harmonics, the torque has small ripple. The control scheme is viable and had good dynamic and steady response performance. |
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| Keywords: | indirect stator-quantities control simulation asynchronous motor |
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