Implementation of Fuzzy-Logic-Based Indirect Vector Control for Spindle Induction Motor in Field Weakening Region

약계자 영역에서 퍼지 추론을 인용한 스핀들 유도전동기 간접벡터제어

This paper presents a new speed control scheme of the spindle induction motor (IM) using fuzzy-logic control in field weakening region. The implementation of the proposed FLC-based spindle IM are investigated and compared to those obtained from the conventional PI controller based drive system, we have confirmed good simulation and experimental results at different dynamic operating conditions such as sudden change in command speed, step change, etc.