유도전동기의 과도특성 개선에 관한 연구

• 영문명: A study on the Improvement of Transient Response Characteristics of Induction Motor
• 발행기관: 한국해양대학교 해사산업연구소
• 저자명: 이성근(S.G.Lee)
• 간행물 정보: 『해사산업연구소논문집』제8집, 255~266쪽, 전체 12쪽
• 주제분류: 공학 > 해양공학
• 파일형태: PDF
• 발행일자: 1998.12.01

영문 초록

In this thesis, a speed control algorithm using the observer is proposed for the high performance speed control of a 3-phase induction motor driven by a voltage source inverter. The proposed system becomes robust against disturbances by means of a feed-forward control of the load disturbance component estimated by the load disturbance observer. And also, for better estimation, we added phase compensator to the observer. Computer simulations and experimental works which compared proposed algorithm with the conventional PI control method showed that transient response for the variation of load torque becomes improved.

목차

Abstract

1. 서론

2. 이산형 부분관측기

3. 과도특성 개선을 위한 속도제어 시스템 구성

4. 시뮬레이션 및 고찰

5. 실험결과

6. 결론

참고문헌