Sliding mode controlled of interleaved boost converter for PEMFC application

Tan, Jie Ying and Raja Ismail, R. M. T. (2022) Sliding mode controlled of interleaved boost converter for PEMFC application. In: 12th IEEE Symposium on Computer Applications and Industrial Electronics, ISCAIE 2022 , 21 - 22 May 2022 , Virtual, Online. pp. 168-173.. ISBN 978-166548703-0

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Abstract

This paper presents a sliding mode control (SMC) in a two-phase interleaved boost converter (IBC) for a proton exchange membrane fuel cell (PEMFC). The purpose of this paper is to obtain the maximum power point from the PEMFC during the occurrences of fuel cell supplied pressure variations. Reference current values are set for the SMC to reach the maximum power point of different operating conditions. The two-phase interleaved boost converter is worked with PEMFC to produce high voltage output and minimize the current and voltage ripple of the PEMFC system. Therefore, the proposed SMC is to ensure that the fuel cell current is set to extract maximum power to the interleaved boost converter that is connected between the PEMFC system and the load. The stability analysis is done in a closed-loop system. MATLAB/Simulink is used to generate the results of the proposed sliding mode control. Simulations results discussed the fast dynamic system robustness under fuel cell supplied pressure variations. Furthermore, the effectiveness of the sliding mode controller to track down the reference values is demonstrated in the presence of unknown disturbances.

Item Type:	Conference or Workshop Item (Lecture)
Additional Information:	Indexed by Scopus
Uncontrolled Keywords:	IBC; PEMFC; SMC
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering
Faculty/Division:	Institute of Postgraduate Studies Faculty of Electrical and Electronic Engineering Technology
Depositing User:	Mrs Norsaini Abdul Samat
Date Deposited:	02 Mar 2023 02:35
Last Modified:	02 Mar 2023 02:35
URI:	http://umpir.ump.edu.my/id/eprint/37169
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