대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1990년도 하계학술대회 논문집
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- Pages.351-355
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- 1990
자속제어법 PWM INVERTER를 이용한 유도전동기지 구동
A study on the induction Motor Drive by means of Magnetic Flux Control Method PWM Inverter.
- Chung, Y.T. (MYONG JI UNIVERSITY) ;
- Hong, I.S. (MYONG JI JUNIOR COLLEGE) ;
- Jang, S.C. (MYONG JI UNIVERSITY) ;
- Hwang, L.H. (CHUNG NAM JUNIOR COLLEGE) ;
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Kim, G.D.
(MYONG JI UNIVERSITY)
- 발행 : 1990.07.05
초록
In this paper, we proposed a software strategy of PWM inverter, and could indentify its realization by simulation and experiment. A basic concept of software is that the PWM pattern of inverter decided by the flux vector of induction motor tracing circle locus. The algorithm is charterized as a simplification of control circuit, abilitry on expressing control quintity as quantization and conpensation of quantization error and a switching pattern is decided by addition and substraction and high performance control is realized by 8 bits microprocessor.
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