Article
Version 1
Preserved in Portico This version is not peer-reviewed
2nd life batteries on a gas turbine power plant to provide area regulation services.
Version 1
: Received: 30 September 2016 / Approved: 3 October 2016 / Online: 3 October 2016 (16:33:54 CEST)
A peer-reviewed article of this Preprint also exists.
Canals Casals, L.; Amante García, B. Second-Life Batteries on a Gas Turbine Power Plant to Provide Area Regulation Services. Batteries 2017, 3, 10. Canals Casals, L.; Amante García, B. Second-Life Batteries on a Gas Turbine Power Plant to Provide Area Regulation Services. Batteries 2017, 3, 10.
Abstract
Batteries are called to be part of the electricity grid by providing ancillary services. Area regulation services seem to provide substantial revenues and profit. But Li-ion batteries are still too expensive to enter widely into this market. On the other hand, electric vehicle batteries are considered inappropriate for traction purposes when they reached a state of health of 80%. The reuse of these batteries offers affordable batteries for second life stationary applications. This study analyzes how batteries may provide services to a gas turbine cogeneration power plant and how long these batteries may last under different loads.
Keywords
Aging model; Lithium ion batteries; Second life applications, Area regulation
Subject
Engineering, Energy and Fuel Technology
Copyright: This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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