전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 2007년도 하계학술대회 논문집
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- Pages.37-39
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- 2007
고성능 절삭 추력을 위한 스핀들 전동기의 최대토크운전 분석
Inertia Identification Algorithm for Spindle Motor of Machine Tool
- Kwon, Wan-Sung (Konkuk University) ;
- Kim, Young-Sik (Konkuk University) ;
- Cao, Qinbo (Konkuk University) ;
- Choi, Gyu-Ha (Konkuk University)
- 발행 : 2007.07.02
초록
This paper compared with field weakening operation methods for the spindle motor of machine tool in which high speed drive is required. The maximum torque field weakening algorithm ensures the full utilization of the output torque capability of the machine over 1/Wr method. From simulation, the validity of the Max_Te method is confirmed. It is verified that the Max-Te algorithm provided the improved torque capability over 1/Wr method. So, It is applicable to provide high performance control involving fast acceleration and precise speed control for the adjustable speed drive system of spindle.
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