대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1998년도 하계학술대회 논문집 A
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- Pages.67-69
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- 1998
등각사상을 이용한 하모닉 모터의 토크 정식화
Torque Formularization of Harmonic Side Drive Motor by Cnformal Mapping
- Yun, S.J. (Dept. Electrical Eng. Chungnam Nat'l. Univ.) ;
- Lee, E.W. (Dept. Electrical Eng. Chungnam Nat'l. Univ.) ;
- Lee, D.J. (Dept. Electrical Eng. Chungnam Nat'l. Univ.) ;
- Lee, J.H. (Dept. Electrical Eng. Chungnam Nat'l. Univ.) ;
- Jeong, J.H. (Dept. Electrical Eng. Chungnam Nat'l. Univ.)
- 발행 : 1998.07.20
초록
In order to design or predict the performance of a cylindrical electrostatic motor it is necessary to analyze the torque generated by such a structure. In this paper a simple but sufficiently accurate analytical model is developed for use in design. Conformal mapping are used to model the capacitance and torque of the motor as a function of the rotor position, using a quasi-static, two-dimension approximation, the effect of an insulating dielectric layer on the stator or rotor is also evaluated.
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