Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2005.04a
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- Pages.49-51
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- 2005
The Rotor Design of Single Phase SRM considering the Torque Ripple
토오크 리플을 고려한 단상 SRM의 회전자 설계
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Lee, Jong-Han
(Chungnam Nat'l University) ;
- Lee, Eun-Woong (Chungnam Nat'l University) ;
- Kim, Jun-Ho (Chungnam Nat'l University)
- Published : 2005.04.28
Abstract
The single phase switched reluctance motor(SRM) has many merits in practical appliance because it has simple operating drive and control system, very high energy density per unit volume comparing with three phase SRM. But it has also problems to need a starting device and to generate the torque ripple. One of the major problems is a torque ripple which causes increased undesirable acoustic noise and speed ripple. This paper describes an approach to determine a rotor type to minimize the torque ripple.
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