| 电池供电的永磁电动机系统的再生制动 |
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| 引用本文： | 赵辉,刘彤彦.电池供电的永磁电动机系统的再生制动[J].电机与控制学报,1999,3(4):207-210,218. |
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| 作者姓名： | 赵辉 刘彤彦 |
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| 作者单位： | [1]哈尔滨工业大学 [2]哈尔滨大电机研究所 |
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| 摘 要： | 从脉宽调制（ＰＷＭ）驱动的微观角度和电机系统控制的宏观角度，对电池供电的永磁电动机系统的再生制动、能量回馈进行了理论分析与电路仿真研究。研究表明：在ＰＷＭ驱动方式下，永磁电动机系统再生制动特性由ＰＷＭ调制比决策；不同的再生回馈控制策略有不同的制动、回馈特性。研究结果可用于电动汽车的工程实践。
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| 关 键 词： | 再生制动 永磁电动机系统 电池供电 脉宽调制 |
Regenerative braking of permanent magnet motor System fed by battery |
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| ZHAO Hui,LI Tie-cat,SUN Li-zhi,LU Yong-Ping,LIU Tong-yan,TONG Xu-song.Regenerative braking of permanent magnet motor System fed by battery[J].Electric Machines and Control,1999,3(4):207-210,218. |
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| Authors: | ZHAO Hui LI Tie-cat SUN Li-zhi LU Yong-Ping LIU Tong-yan TONG Xu-song |
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| Abstract: | With the microscopic view of pulse width modulation (PWM) drive and the macroscopic view of motor control system, the analytical deduction and numerical simulation on regenerative braking of permanent magnet motor system fed by battery is presented. Research shows that the regenerating characteristics in PWM drive mode are determined by PWM modulation ratio, and different control methods have distinct braking and regenerating characteristics. The results have been adopted in electric vehicle engineering practice. |
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| Keywords: | permanent magnet motor system regenerative braking energy recovery |
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