제어로봇시스템학회:학술대회논문집
- 제어로봇시스템학회 2001년도 ICCAS
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- Pages.152.1-152
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- 2001
Switching Angle Control of a High Speed Switched Reluctance Motor using an FPGA Circuit
- Park, Changhwan (KwangJu Institute of Science and Technology) ;
- Kim, Vongdae (KwangJu Institute of Science and Technology) ;
- Park, Kyihwan (KwangJu Institute of Science and Technology)
- 발행 : 2001.10.01
초록
This paper presents a high performance and cost effective way by using an FPGA circuit to implement torque controller so that the SRM can operate at high speed. In order to increase the operating speed, we need to implement both the torque and the current controllers by using an FPGA. However, it is difficult to implement all of the torque controller in the FPGA. Moreover, implementation of a time critical part is sufficient for improving the performance. One of the time critical part is the switching angle control. In this study, torque controller which calculate the switching on and commutation angles is implemented in PC because these angle are a function of rotor velocity which is varied slowly, and switching angle controller ...
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