| 无刷直流电动机电流型逆变系统的仿真 |
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| 引用本文： | 曹彦,张晓锋,李槐树,于飞. 无刷直流电动机电流型逆变系统的仿真[J]. 微计算机信息, 2004, 20(12): 40-41,50 |
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| 作者姓名： | 曹彦 张晓锋 李槐树 于飞 |
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| 作者单位： | 武汉海军工程大学 |
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| 摘 要： | 本文分析了无刷直流电动机在电流型变频器下的系统数学模型。根据系统的状态方程，在Matlab软件中编写了系统的仿真程序，并详细介绍了仿真参数的选取方法。仿真程序中较理想地实现了无刷直流电动机的PI闭环控制以及电流型变频器的四相限运行方式。它为实际系统的建立提供了较好的参考依据。
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| 关 键 词： | 无刷直流电动机 状态方程 系统仿真 |
| 文章编号： | 1008-0570(2004)012-0040-02 |
Simulation of Brushless DC Motor(BLDCM) drive system using current source inverter |
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| Cao,Yan Zhang,Xiaofeng Li,Huaishu Yu,Fei. Simulation of Brushless DC Motor(BLDCM) drive system using current source inverter[J]. Control & Automation, 2004, 20(12): 40-41,50 |
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| Authors: | Cao Yan Zhang Xiaofeng Li Huaishu Yu Fei |
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| Abstract: | In this paper, the mathematical model of BLDCM drive system using current inverter has been analyzed. On the basis of the state equation of system, the simulation program was complied in the Matlab software, then, the method about how to choose parameter in the simulation system was introduced in detail. In the simulation, the PI closed loop control strategy that was used to the motor was successfully implemented, and the four-quadrant operation of the current inverter was also simulated. So the result of the simulation provided important reference for the real system. |
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| Keywords: | brushless dc motor state equation system simulation |
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