| 基于智能功率模块的开关磁阻电机控制器设计 |
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| 引用本文： | 马迅.基于智能功率模块的开关磁阻电机控制器设计[J].成都大学学报(自然科学版),2011,30(3):256-259. |
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| 作者姓名： | 马迅 |
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| 作者单位： | 电子科技大学空天科学技术研究院,四川成都,611731 |
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| 摘 要： | 针对开关磁阻电机控制器采用分立功率元件外围驱动电路复杂,可靠性较低的状况,本控制器系统功率变换器采用基于智能功率模块的＂H＂桥式主电路,与采用分立的功率器件相比,硬件电路更为简单可靠,改善了电机工作性能.同时,电机在低速和中速阶段采用不同的斩波模式,改善了电机运行效果.在调速控制方法上采用转速外环,电流内环的双闭环PI...
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| 关 键 词： | 开关磁阻电机驱动系统 开关磁阻电机 智能功率模块 自举充电 PI控制 |
Design of Switched Reluctance Motor Based on Intelligent Power Module |
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| MA Xun.Design of Switched Reluctance Motor Based on Intelligent Power Module[J].Journal of Chengdu University (Natural Science),2011,30(3):256-259. |
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| Authors: | MA Xun |
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| Institution: | MA Xun(Academy of Aeronantical and Astronomical Science and Technology,University of Electronic Science and Technology of China,Chengdu 611731,China) |
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| Abstract: | On account of the problems of complex circuit and lower reliability because that the switched reluctance motor controller use discrete power devices for the external drive,this system power converter circuit adopted intelligent power module H bridge main circuit.Compared with discrete power devices,the hardware circuit is simpler,reliable with improved motor performance.The devices used different chopped wave mode in the stage of low speed and medium speed,which improved their working performance.For speed ... |
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| Keywords: | SRD SR motor IPM bootstrap charge PI control |
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