| 基于模糊控制电机软启动器的设计 |
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| 引用本文： | 李金,粟梅. 基于模糊控制电机软启动器的设计[J]. 控制工程, 2004, 0(Z2) |
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| 作者姓名： | 李金 粟梅 |
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| 作者单位： | 中南大学信息科学与工程学院 湖南长沙410083(李金)，中南大学信息科学与工程学院 湖南长沙410083(粟梅) |
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| 摘 要： | 介绍了交流异步电动机升压限流软启动技术,重点分析了以80C196单片机为核心的硬件设计方案,通过对电机启动过程非线性时变特性的分析,采用了基于模糊控制的设计方法。实践证明它能有效地降低启动电流,使电机平稳启动。
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| 关 键 词： | 软启动 模糊控制 电动机 非线性 |
Design of Soft Motor Starter Based on Fuzzy Control |
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| LI Jin,SU Mei. Design of Soft Motor Starter Based on Fuzzy Control[J]. Control Engineering of China, 2004, 0(Z2) |
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| Authors: | LI Jin SU Mei |
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| Abstract: | The technique of a soft starter for AC asychronous motor is presneted, which boosts voltage with limited current. The design scheme centred on 80C196 microprocessor is discussed. Through the analysis of non-linearity and time-varying characteristic in the process of starter, the fuzzy control is adopted. The practical application shows that the method can low the starter current effectively and starter motor smoothly. |
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| Keywords: | soft starter fuzzy control motor non linearity |
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