By Topic

Comparison of two nonlinear control strategies for a hybrid source system using an isolated three-port bidirectional DC-DC converter

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

6 Author(s)
Phattanasak, M. ; Groupe de Rech. en Electron. et en Electrotech. de Nancy (GREEN), Nancy Univ., Vandœuvre-les-Nancy, France ; Gavagsaz-Ghoachani, R. ; Martin, J.-P. ; Nahid-Mobarakeh, B.
more authors

This paper compares two nonlinear control strategies for a hybrid source system using an isolated three-port bidirectional full-bridge DC-DC converter. The system uses a fuel cell (FC) as a main energy source, a supercapacitor bank (SC) as an auxiliary source and a load. The first control strategy includes nonlinear and PI controller for which the dynamic response depends on the operating point. The second control strategy is based on the flatness controller which is independent from the operating point. The two control strategies allow taking into account practical constraints of the sources. Through experimental results, the proposed controllers are validated.

Published in:

Vehicle Power and Propulsion Conference (VPPC), 2011 IEEE

Date of Conference:

6-9 Sept. 2011