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Design of Current Controller for an Induction Motor using Robust Stability Theory  

박태식 (삼성전자 종합기술원)
유지윤 (고려대 전기공학과)
Publication Information
The Transactions of the Korean Institute of Power Electronics / v.8, no.2, 2003 , pp. 165-172 More about this Journal
Abstract
In this paper, the new robust current control scheme is proposed for an Induction motor. The proposed design scheme of current controller tan obtain a specified stability margin through electrical parameter variation by using Kharitonov robust stability theory. The characteristics of the proposed design scheme are compared with those of a conventional scheme by computer simulation and its effectiveness and usefulness is verified by experiments on the 0.75kW induction motor drive.
Keywords
Kharitonov robust control; stability margin; current controller;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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