The control of switching DC-DC converters

Peter K.S. Tam, Frank H.F. Leung

Research output: Unpublished conference presentation (presented paper, abstract, poster)Conference presentation (not published in journal/proceeding/book)Academic researchpeer-review

Abstract

The control of switching dc-dc converters is reviewed. An innovative optimal and robust digital controller is proposed. The strategy of LQR optimal control is adopted to achieve good regulation, rejection to disturbances, and more significantly the ability of catering for switching converters with RHP zeroes. The design approach itself makes use of modern CAD techniques, starting with any raw dc-dc converter topology, to obtain the final control law. Application to a published Cuk converter is illustrated as an example and the performance evaluation is given.

Original languageEnglish
Pages30-37
Number of pages8
DOIs
Publication statusPublished - 1 Jan 1990
Event1st International Conference on Applications of Industrial Electronics Systems, AIES 1990 - Jerusalem, Israel
Duration: 13 May 199017 May 1990

Conference

Conference1st International Conference on Applications of Industrial Electronics Systems, AIES 1990
CountryIsrael
CityJerusalem
Period13/05/9017/05/90

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering
  • Industrial and Manufacturing Engineering
  • Control and Optimization
  • Process Chemistry and Technology

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