전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 2007년도 하계학술대회 논문집
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- Pages.43-45
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- 2007
공작기계 주축용 스핀들 전동기를 위한 관성추정알고리즘
Inertia Identification Algorithm for Spindle Motor of Machine Tool
- Jeong, Byung-Hwan (Konkuk University) ;
- Choe, Gyu-Ha (Konkuk University) ;
- Choi, Gyeong-Jin (Metronix Co.) ;
- Lee, Tai-Ree (Metronix Co.)
- 발행 : 2007.07.02
초록
This Paper proposes a simple identification method of the moment of inertia for high performance spindle motor of machine tool. It uses the dynamic equation of a simple mechanical system, the torque reference of a speed controller, and the actual rotating speed of machine. The identified inertia can be for auto-tuning of the gains in the speed controller. The effectiveness of the proposed method is proved by the computer simulation.
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