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Alternative Derivation of Continuous-Time Model for Current-Mode Control  

정동열 (국민대학교 전자공학과 대학원)
홍성수 (국민대학교 전자정보통신공학부)
최병조 (경북대학교 전자전기컴퓨터학과)
안현식 (국민대학교 전자정보통신공학부)
사공석진 (국민대학교 전자정보통신공학부)
Publication Information
The Transactions of the Korean Institute of Power Electronics / v.8, no.2, 2003 , pp. 137-142 More about this Journal
Abstract
Two existing continuous-time models for the current-mode control have presented noticeable differences in their small-signal predictions. As an attempt to clarify the origin of these disparities, this paper presents an alternative way of deriving a continuous-time model for the current-model control. The results of this paper would provide insights to comprehend the dissimilarity in the modeling method and final results of the earlier models of current-mode control models.
Keywords
Continuous-time model; Current-modo control; Small-signal; Current-1ooop gain; PWM;
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