Adaptiveness Of Equivalent Electrical Circuit For Vanadium Redox Flow Battery (V-RFB) Using Extended Kalman Filter (EKF)

S. F. M., Ibrahim and Mohd Rusllim, Mohamed and S., Razali and H., Ahmad and M. H., Sulaiman (2017) Adaptiveness Of Equivalent Electrical Circuit For Vanadium Redox Flow Battery (V-RFB) Using Extended Kalman Filter (EKF). In: The 9th International Meeting On Advances In Thermofluids (IMAT) , 25 January 2017 , Universiti Teknologi Malaysia. pp. 1-4..

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Abstract

Vanadium Redox Flow Battery (V-RFB) is a rechargeable battery and in order to store chemical potential it employs vanadium ions in different oxidation state. Kalman Filter (KF) generally applied to approximate the state of a system using measured input and output. Currently, studies on equivalent electrical circuit for V-RFB are inadequate in publications but available. This paper presents the proposed equivalent circuit for V-RFB that are suitable in any V-RFB system design and use Extended Kalman Filter (EKF) in MATLAB/Simulink for identification. The simulation result through a recursive EKF algorithm was analyzed and shows the adaptability of the circuit.

Item Type: Conference or Workshop Item (Lecture)
Uncontrolled Keywords: Vanadium redox flow battery; Equivalent electrical circuit; Extended kalman filter; Energy storage
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Faculty/Division: Faculty of Electrical & Electronic Engineering
Depositing User: Noorul Farina Arifin
Date Deposited: 25 Apr 2017 00:33
Last Modified: 11 Apr 2018 03:10
URI: http://umpir.ump.edu.my/id/eprint/17572
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