Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1992.07b
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- Pages.1199-1202
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- 1992
A Fault-Tolerant Control System for High Performance Induction Motor Drive
유도전동기의 고성능 구동을 위한 고신뢰성 제어시스템
- Kim, Sang-Hoon (Dept. of Electrical Eng. Seoul Nat'l Univ.) ;
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Sul, Seung-Ki
(Dept. of Electrical Eng. Seoul Nat'l Univ.)
;
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Park, Min-Ho
(Dept. of Electrical Eng. Seoul Nat'l Univ.)
- Published : 1992.07.23
Abstract
This paper describes a fault-tolerant control system for high I performance induction motor drive. A new fault-tolerant scheme using three processor-based controllers is presented. The proposed scheme guarantees the high reliability and provides the flexibility of controllers utilization. Through the comparison of estimated reliability, it is verified that the proposed scheme gives higher reliability than TMR to the control system for induction motor drive.
Keywords