Title

Discrete Model Of Dcs Controlled Half-Bridge With Current Doubler For Digital Controller Design

Abstract

In this paper, a discrete model is developed for DCS controlled Half-Bridge topology with current-doubler to facilitate digital controller design when operating at high switching frequencies. The discrete model is derived and then compared with the classical continuous model. The model is represented in the versatile State-Space form, which allows the application of a wide range of modern and classical control theories. The pulse transfer function for the modulator input to converter output voltage is derived for use in voltage mode control. To verify the theoretical frequency response predicted by the presented model, a laboratory prototype is built. © 2005 IEEE.

Publication Date

12-1-2005

Publication Title

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

Volume

3

Number of Pages

1502-1507

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

DOI Link

https://doi.org/10.1109/APEC.2005.1453232

Socpus ID

33744987445 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/33744987445

This document is currently not available here.

Share

COinS