한국공작기계학회:학술대회논문집 (Proceedings of the Korean Society of Machine Tool Engineers Conference)
- 한국공작기계학회 2005년도 춘계학술대회 논문집
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- Pages.97-102
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- 2005
리니어모터 이송시스템의 진동저감을 위한 이송속도 최적화
Feed rate optimizaton of a PMLSM driven feed drive system for minimum vibrations
- 발행 : 2005.05.01
초록
This paper presents feed rate optimizaton of a PMLSM driven feed-slide for mininum vibrations by smoothing velocity curve with finite jerk. First of all, the PMLSM was designed and made to reduce detent force. Next, a PMLSM driven feed-slide system was mathematically modeled as a 4-degree-of-freedom lumped parameter model. The key idea of our vibration minimization method is to find out the most appropriate smooth velocity curve with finite jerk. The validity of our proposed method has been verified by comparing computer simulation results of the feed-slide model with experimental ones.
키워드