Small-signal model analysis and control design of a double-ended forward converter in discontinuous-capacitor-voltage mode

YANG, Jianbo, AL-NAEMI, Faris and ZHANG, Weiping (2015). Small-signal model analysis and control design of a double-ended forward converter in discontinuous-capacitor-voltage mode. IET Power Electronics, 8 (5), 802-813.

Full text not available from this repository.
Official URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?arnumbe...
Link to published version:: 10.1049/iet-pel.2014.0349

Abstract

A double-ended forward converter with an input inductor–capacitor filter has inherent power factor correction (PFC) properties and continuous input current when operating in discontinuous-capacitor-voltage mode (DCVM). In this study, the minimum separable switching configuration modelling is applied to the proposed converter operating in DCVM to obtain a small-signal model of the converter. The impact of the circuit parameters on the small-signal characteristic are discussed in details. The difference between the small-signal behaviour of the converter when operating as a DC/DC converter and a PFC converter is investigated. The modelling methodology is intended for the design of controllers in closed-loop operation. A 100 W prototype is implemented to demonstrate the feature of the small-signal behaviour.

Item Type: Article
Research Institute, Centre or Group: Materials and Engineering Research Institute > Centre for Automation and Robotics Research > Mobile Machine and Vision Laboratory
Identification Number: 10.1049/iet-pel.2014.0349
Related URLs:
Depositing User: Jill Hazard
Date Deposited: 19 Dec 2016 09:27
Last Modified: 19 Dec 2016 09:27
URI: http://shura.shu.ac.uk/id/eprint/14285

Actions (login required)

View Item View Item

Downloads

Downloads per month over past year

View more statistics