Journal of international Conference on Electrical Machines and Systems

Journal of International Conference on Electrical Machines and Systems (대한전기학회 분과)
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Power Closed-loop Control of Switched Reluctance Generator for High Efficiency Operation

  • Li, Zhenguo (Key Lab of Power Electronics for Energy Conservation and Motor Drive of Hebei Province, Yanshan University) ;
  • Gao, Dongdong (Key Lab of Power Electronics for Energy Conservation and Motor Drive of Hebei Province, Yanshan University) ;
  • Ahn, Jin-Woo (Department of Mechatronics Engineering, Kyungsung University)
  • Published : 2012.09.01
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Abstract

This paper describes a control method of turn-on/off angles to improve the efficiency of the switched reluctance generator(SRG) with a power closed-loop control system, and the inner-loop of the system is current hysteresis control. The SRG control system is constituted by the PI power controller and the two-level current hysteresis controller. By measuring and analyzing the system losses of different reference powers, speeds and turn-on/off angles, selection strategy of optimal turn-on/off angles is discussed. The proposed method is simple, reliable, and easy to achieve.

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References

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