Study on dynamic phenomena in voltage-mode controlled single-phase half-bridge inverters

Author

Hsieh, Fei-hu ; Wang, Hen-kung ; Chang, Po-lun ; Wu, Hsuan-chiang

Author_Institution

Dept. of Electr. Eng., Lunghwa Univ. of Sci. & Technol., Taiwan

Volume

5

fYear

2012

fDate

15-17 July 2012

Firstpage

1913

Lastpage

1920

Abstract

This paper proposes related research of the nonlinear dynamic behaviors in voltage-mode controlled single-phase half-bridge inverters. The system exhibits nonlinear dynamic behaviors from period-l operation through period-doubling bifurcations to chaos state using the proportional gain changeable, variable DC input voltage and load resistance. First, a mathematical model of single-phase half-bridge inverter is derived. Then, SIMULINK software tools are used to construct models, simulate results and verify the nonlinear dynamic behaviors in this inverter.

Keywords

bifurcation; chaos; invertors; mathematical analysis; voltage control; SIMULINK software tools; chaos state; dynamic phenomena; load resistance; mathematical model; nonlinear dynamic behaviors; period-doubling bifurcations; period-l operation; proportional gain changeable; single-phase half-bridge inverters; variable DC input voltage; voltage-mode controlled inverters; Abstracts; Bifurcation; Chaos; Discrete wavelet transforms; Inverters; MATLAB; Mathematical model; Chaos; Half-bridge inverters; Period-doubling bifurcations; Single-phase;

fLanguage

English

Publisher

ieee

Conference_Titel

Machine Learning and Cybernetics (ICMLC), 2012 International Conference on

Conference_Location

Xian

ISSN

2160-133X

Print_ISBN

978-1-4673-1484-8

Type

conf

DOI

10.1109/ICMLC.2012.6359668

Filename

6359668