Proceedings of the KIPE Conference (전력전자학회:학술대회논문집)
- 2002.07a
- /
- Pages.278-280
- /
- 2002
Characteristics Investigation of LPM according to Input Waveform of Microstep Drive
마이크로스텝구동 LPM의 입력 파형에 따른 LPM특성 고찰
- Kim Myoung-Su (Donga University) ;
- Lee Byoung-Sam (Donga University) ;
- Heo Du-Suk (Donga University) ;
- Cho Yun-Hyun (Donga University)
- Published : 2002.07.01
Abstract
Microstep driving method is adopted to reduce the thrust ripple of LPM(Linear Pulse Motor). It controls each phase current to improve the resolution of position. Therefore, the phase current waveform affects the characteristics of LPM in microstep drive. In this paper, the characteristics of LPM was investigated in accordance with phase current waveform.
Keywords