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基于模糊逻辑的异步电动机转速控制
引用本文:刘卫俊,陈国定.基于模糊逻辑的异步电动机转速控制[J].制冷与空调(四川),2005,20(2):8-11.
作者姓名:刘卫俊  陈国定
作者单位:浙江工业大学信息学院,310014
摘    要:本文设计了基于模糊逻辑控制的速度控制器,以提高异步电动机矢量控制系统对参数变化和负载扰动的鲁棒性,并通过MABLAB/SIMULIINK仿真将其与PI控制的系统速度响应进行比较,仿真结果表明模糊控制能使系统取得较好的控制性能并具有较强的鲁棒性.

关 键 词:异步电动机  矢量控制  模糊逻辑控制  PI控制

Asynchronous Motor Speed Control Based on Fuzzy Logic Control
Liu Weijun,Chen Guoding.Asynchronous Motor Speed Control Based on Fuzzy Logic Control[J].Refrigeration & Air-condition,2005,20(2):8-11.
Authors:Liu Weijun  Chen Guoding
Abstract:a fuzzy logic controller is designed to control speed for asynchronous motor vector control drive in this paper in order to improve the robustness of the asynchronous motor vector control system under parameter variations and load disturbance, and also compared with PI controller through simulation based on MABLAB/SIMULI-INK. The simulation result shows that it is more robust and can obviously improve the controlled system dynamic performance.
Keywords:asynchronous motor  vector control  fuzzy logic control  PI control
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