Implementation of new control method based on dynamic evolution control with linear evolution path for boost dc-dc converter

Author

Samosir, A.S. ; Yatim, A.H.M.

Author_Institution

Dept. of Energy Conversion, Univ. Teknol. Malaysia, Skudai

fYear

2008

fDate

1-3 Dec. 2008

Firstpage

213

Lastpage

218

Abstract

This paper presents the implementation of the dynamic evolution control with linear evolution path for boost DC-DC power converter. A new approach for boost DC-DC converter controllerpsilas synthesis based on dynamic evolution control theory is presented. This method uses a simple analysis of non linear equation models of the converter for synthesize the converter controllers. Since it requires quite low bandwidth for controller, this control method is suitable and applicable for digital control implementation. Synthesis example of boost DC-DC converter control law is discussed in detail. Performance of the proposed dynamic evolution control under step load variation condition are verified via simulation and investigated through laboratory experiment.

Keywords

DC-DC power convertors; control system synthesis; digital control; nonlinear control systems; nonlinear equations; boost DC-DC converter; controller design; converter controller synthesis; digital control implementation; dynamic evolution control; dynamic evolution control theory; linear evolution path; nonlinear equation models; step load variation condition; DC-DC power converters; Decision support systems; Virtual reality; digital control; dynamic evolution control; new control method; non linear control;

fLanguage

English

Publisher

ieee

Conference_Titel

Power and Energy Conference, 2008. PECon 2008. IEEE 2nd International

Conference_Location

Johor Bahru

Print_ISBN

978-1-4244-2404-7

Electronic_ISBN

978-1-4244-2405-4

Type

conf

DOI

10.1109/PECON.2008.4762473

Filename

4762473