Investigation on the vanadium redox flow battery energy storage system (VRB-ESS)

Vanadium Redox Flow Battery (VRB) possess high potential as an energy storage system. Charging and discharging model of VRB are developed to investigate the design features and operating performances of the Vanadium Redox Battery Energy Storage System during the charging and discharging process. Ner...

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Main Author: Tay, Xiang Jue
Other Authors: School of Electrical and Electronic Engineering
Format: Final Year Project
Language:English
Published: 2014
Subjects:
Online Access:http://hdl.handle.net/10356/61391
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-613912023-07-07T17:12:33Z Investigation on the vanadium redox flow battery energy storage system (VRB-ESS) Tay, Xiang Jue School of Electrical and Electronic Engineering Zhao Jiyun DRNTU::Engineering::Electrical and electronic engineering::Electric apparatus and materials Vanadium Redox Flow Battery (VRB) possess high potential as an energy storage system. Charging and discharging model of VRB are developed to investigate the design features and operating performances of the Vanadium Redox Battery Energy Storage System during the charging and discharging process. Nernst equation is used to determine the stack voltage. MATLAB, Simulink is used to develop the model and perform the simulations. Stack voltage, output voltage, State of Charge (SOC) and losses are determined and monitored. The results shows that the accuracy of output voltage of the VRB are dependent on the accuracy on SOC estimation and pump current modelling and the output voltage are affected largely by the pump current and the SOC. Bachelor of Engineering 2014-06-09T09:25:47Z 2014-06-09T09:25:47Z 2014 2014 Final Year Project (FYP) http://hdl.handle.net/10356/61391 en Nanyang Technological University 64 p. application/pdf
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
language English
topic DRNTU::Engineering::Electrical and electronic engineering::Electric apparatus and materials
spellingShingle DRNTU::Engineering::Electrical and electronic engineering::Electric apparatus and materials
Tay, Xiang Jue
Investigation on the vanadium redox flow battery energy storage system (VRB-ESS)
description Vanadium Redox Flow Battery (VRB) possess high potential as an energy storage system. Charging and discharging model of VRB are developed to investigate the design features and operating performances of the Vanadium Redox Battery Energy Storage System during the charging and discharging process. Nernst equation is used to determine the stack voltage. MATLAB, Simulink is used to develop the model and perform the simulations. Stack voltage, output voltage, State of Charge (SOC) and losses are determined and monitored. The results shows that the accuracy of output voltage of the VRB are dependent on the accuracy on SOC estimation and pump current modelling and the output voltage are affected largely by the pump current and the SOC.
author2 School of Electrical and Electronic Engineering
author_facet School of Electrical and Electronic Engineering
Tay, Xiang Jue
format Final Year Project
author Tay, Xiang Jue
author_sort Tay, Xiang Jue
title Investigation on the vanadium redox flow battery energy storage system (VRB-ESS)
title_short Investigation on the vanadium redox flow battery energy storage system (VRB-ESS)
title_full Investigation on the vanadium redox flow battery energy storage system (VRB-ESS)
title_fullStr Investigation on the vanadium redox flow battery energy storage system (VRB-ESS)
title_full_unstemmed Investigation on the vanadium redox flow battery energy storage system (VRB-ESS)
title_sort investigation on the vanadium redox flow battery energy storage system (vrb-ess)
publishDate 2014
url http://hdl.handle.net/10356/61391
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