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Techno-economic assessment of battery storage and Power-to-Gas: A whole-system approach

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Title: Techno-economic assessment of battery storage and Power-to-Gas: A whole-system approach
Authors: Ameli, H
Qadrdan, M
Strbac, G
Item Type: Conference Paper
Abstract: The power systems in many countries are undergoing a radical transformation through employing a large capacity of renewable generation technologies such as wind turbine and solar photovoltaic. The power generation by wind and solar resources are variable and difficult to predict. Therefore, growing capacities of such technologies is expected to introduce challenges regarding balancing electricity supply and demand. This paper investigates the role of battery storage and power-to-gas systems to accommodate large capacity of intermittent power generation from wind and solar and therefore facilitates matching electricity supply and demand. The Combined Gas and Electricity Networks (CGEN) model was used to optimize the operation of gas and electricity networks in GB for typical weeks in winter and summer in 2030. The role of different capacity of battery storage and power-to-gas systems in reducing the wind curtailment and operating cost of the system were quantified and compared with the annualized cost of these technologies.
Editors: Yan, J
Wu, J
Li, H
Issue Date: 1-Dec-2017
Date of Acceptance: 21-Aug-2017
URI: http://hdl.handle.net/10044/1/78269
DOI: 10.1016/j.egypro.2017.12.135
ISSN: 1876-6102
Publisher: Elsevier
Start Page: 841
End Page: 848
Journal / Book Title: Energy Procedia
Volume: 142
Copyright Statement: © 2017 The Authors. Published by Elsevier Ltd. Available open access under a CC-BY-NC-ND Licence (https://creativecommons.org/licenses/by-nc-nd/4.0/)
Conference Name: 9th International Conference on Applied Energy (ICAE)
Keywords: Science & Technology
Technology
Energy & Fuels
Energy Systems Integration
Gas Networks
Power Systems
Science & Technology
Technology
Energy & Fuels
Energy Systems Integration
Gas Networks
Power Systems
0904 Chemical Engineering
0906 Electrical and Electronic Engineering
Publication Status: Published
Start Date: 2017-08-21
Finish Date: 2017-08-24
Conference Place: Cardiff, UK
Online Publication Date: 2018-01-31
Appears in Collections:Electrical and Electronic Engineering
Grantham Institute for Climate Change
Faculty of Natural Sciences
Faculty of Engineering