Equivalent sliding mode control for multi-level buck converter

Runyu Sun, Xiaohua Wu, Weilin Li, Pei Cai

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

7 Scopus citations

Abstract

This work describes the design and implementation of the equivalent sliding mode control for Multi-level buck converter in aircraft applications. The multilevel buck converter has been applied in the field of variation of input voltage and high power application, and is a nonlinear system with multi-input, multi-output and strong coupling. This paper designed a strong robust equivalent sliding mode controller for multi-level buck converter to reduce the sensitivity to parameter variations and load disturbances. The detailed design procedure and parameter selection method are presented. Simulation results show that, compared with the PID controller, the multi-level buck converter controlled by the equivalent sliding mode has good dynamic response and stronger robustness under the disturbances in input and output.

Original languageEnglish
Title of host publicationAUS 2016 - 2016 IEEE/CSAA International Conference on Aircraft Utility Systems
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages460-465
Number of pages6
ISBN (Electronic)9781509010875
DOIs
StatePublished - 17 Nov 2016
Event2016 IEEE/CSAA International Conference on Aircraft Utility Systems, AUS 2016 - Beijing, China
Duration: 10 Oct 201612 Oct 2016

Publication series

NameAUS 2016 - 2016 IEEE/CSAA International Conference on Aircraft Utility Systems

Conference

Conference2016 IEEE/CSAA International Conference on Aircraft Utility Systems, AUS 2016
Country/TerritoryChina
CityBeijing
Period10/10/1612/10/16

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