대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1987년도 전기.전자공학 학술대회 논문집(II)
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- Pages.1317-1321
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- 1987
인공심장용 브러시리스 직류전동기 제어에 관한 연구
A Study on the Control of Brushless DC Motor for Total Artificial Heart
- 권성일 (서울대학 의과대학 의공학교실) ;
- 이상훈 (서울대학 공과대학 제어계측공학과) ;
- 김진태 (서울대학 공과대학 제어계측공학과) ;
- 김희찬 (서울대학 의과대학 의공학교실) ;
- 민병구 (서울대학 공과대학 제어계측공학과)
- Kwon, S.I. (Dept. of Biomedical Eng. College of Medicine Seoul National University) ;
- Lee, S.H. (Dept. of Control & Instrumentation Eng. College of Engineering Seoul National University) ;
- Kim, J.T. (Dept. of Control & Instrumentation Eng. College of Engineering Seoul National University) ;
- Kim, H.C. (Dept. of Biomedical Eng. College of Medicine Seoul National University) ;
- Min, B.G. (Dept. of Control & Instrumentation Eng. College of Engineering Seoul National University)
- Published : 1987.07.03
Abstract
A new type of motor-driven Total Artificial Heart(TAH) system with rolling cylinder mechanism has been developed. Brushless DC motor was chosen as energy converter and controlled by PI controller according to the given velocity profile under the highly time-varying load. Computer simulation was also performed to calculate the optimal gains of PI controller which minimize the input power, one of the most important parameter in artificial heart system.
Keywords