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Adaptive Control of Buck Converters

  • School of Astronautics, Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

Abstract

In this chapter, two adaptive control strategies are designed for dc/dc buck converter, i.e., single-loop adaptive control strategy and double-loop adaptive control strategy. As the names imply, single-loop adaptive control strategy has only voltage regulation loop which directly regulate the output voltage, while double-loop adaptive control strategy has voltage regulation loop as outer loop and current tracking loop as inner loop. The single-loop adaptive control strategy is built by adaptive and back-stepping control approach, and the double-loop adaptive control strategy is constructed by adaptive and sliding mode control approach. The purpose of this chapter is to compare and analyze the advantages and disadvantages of the two adaptive control strategies, hence to give a guideline for selecting appropriate control strategy under specific requirements for buck converter.

Original languageEnglish
Title of host publicationStudies in Systems, Decision and Control
PublisherSpringer Science and Business Media Deutschland GmbH
Pages143-150
Number of pages8
DOIs
StatePublished - 2022

Publication series

NameStudies in Systems, Decision and Control
Volume413
ISSN (Print)2198-4182
ISSN (Electronic)2198-4190

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