Title

Digital Controller For An Isolated Half-Bridge Dc-Dc Converter

Keywords

Converter; Current-Doubler; DC-DC; Digital Control; Discrete-Time Difference equation; Half-Bridge

Abstract

Digital controllers are increasingly being used especially in complex systems, including power electronics systems, because of their advantages. In this paper, design, simulation, and experimental results of a fully digitally controlled half-bridge converter with current-doubler are presented. Digital system blocks effects are considered in the digital compensator design to achieve sufficient closed loop gain and phase margins and verified experimentally. Moreover, additional necessary functions are integrated in this digital controller, such as OVP/OCP functions and dead time optimizing function. © 2005 IEEE.

Publication Date

12-1-2005

Publication Title

Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC

Volume

2

Number of Pages

1217-1223

Document Type

Article

Personal Identifier

scopus

DOI Link

https://doi.org/10.1109/APEC.2005.1453156

Socpus ID

33745008441 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/33745008441

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