| 无刷直流方波电动机的双闭环控制 |
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| 引用本文： | 周波,李先祥,朱震莲.无刷直流方波电动机的双闭环控制[J].南京航空航天大学学报(英文版),1996(2). |
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| 作者姓名： | 周波 李先祥 朱震莲 |
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| 作者单位： | 南京航空航天大学自动控制系 |
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| 摘 要： | 介绍一种由稀土永磁方波同步电动机、ＩＧＢＴ逆变器及双闭环控制电路构成的新型无刷直流电动机系统，该系统具有结构简单、力矩脉动小、调速精度高、响应快及调速范围宽等优点。实验结果验证了该电动机系统的优良性能
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| 关 键 词： | 同步电动机 调速系统 逆变器 无刷直流电动机 双闭环控制 方波电动机 |
EFFECTIVE DOUBLE LOOP CONTROL FOR A SQUARE WAVE BRUSHLESS DC MOTOR |
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| Zhou Bo,Li Xianxiang,Zhu Zhenglian.EFFECTIVE DOUBLE LOOP CONTROL FOR A SQUARE WAVE BRUSHLESS DC MOTOR[J].Transactions of Nanjing University of Aeronautics & Astronautics,1996(2). |
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| Authors: | Zhou Bo Li Xianxiang Zhu Zhenglian |
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| Institution: | Zhou Bo Li Xianxiang Zhu Zhenglian Department of Automatic Control,NUAA29 Yudao Street,Nanjing 210016,P.R.China |
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| Abstract: | A new type of brushless DC motor has been developed by using a square wave rare earth permanent magnet synchronous motor with its double loop control circuit. The double loop control scheme of the drive system yields a combination of desired characteristics including simplified control structure, small ripple torque, high speed accuracy, wide operating speed range, and fast dynamic response. Experimental results confirm excellent characteristics of the motor. |
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| Keywords: | synchronous motors speed control systems inverters brushless DC motor double loop control square wave motors |
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