대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1993년도 하계학술대회 논문집 B
- /
- Pages.683-685
- /
- 1993
컴퓨터를 이용한 유도전동기의 정상상태 해석
Computer-Aided Steady state Analysis of Induction Motor
- Jung, Yon-Tack (Department of Electrical Engineering, Myong-Ji University) ;
- Seo, Young-Soo (Department of Electrical Engineering, Myong-Ji University) ;
-
Kim, Young-Chun
(Department of Electrical Engineering, Myong-Ji University)
;
- Cho, Moon-Taek (Department of Electrical Engineering, Myong-Ji University) ;
- Lee, Sang-Bong (Department of Electrical Engineering, Myong-Ji University)
- 발행 : 1993.07.18
초록
Semiconductor switches are modelled as binary inductors, as a very low value of inductance during conduction, and infinite value of inductance otherwise. The system matrix is partitioned in such a manner as to permit efficient handling of switch status. The backward Euler method of integration is used for the solution of equation to ensure convergence. The application of thristor switching to induction motor speed control has resulted in a number of unconventional supply systems. In this paper, an analytic method for predicting the steady-state of performance of system is presented.
키워드