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A study of different loss of life based calculations on batteries operating in enhanced frequency response

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conference contribution
posted on 27.06.2019, 12:41 by Maria L.G. Nute, Dani StricklandDani Strickland, Mina Abedi-Varnosfaderani
© 2018 IEEE. National Grid are investigating battery energy storage as a solution to help with energy balancing for frequency control. They are currently looking at Enhanced Frequency Response (EFR) as a solution, but, are unlikely to adapt this directly as they investigate new, more open, market strategies. Battery Energy Storage is still an expensive asset and the opportunity to use a hybrid scheme (with new and second life batteries) offers a potential lower cost solution. Determining the life cycle of a battery energy storage system is complex, as this is a combination of several processes including cyclic and calendric aging. Determining life cycles of a hybrid system is even more complex. This paper discusses different ways of determining life span published in literature and uses a model based case study approach using National Grid published data on frequency and EFR envelopes to investigate the different range of theoretical loss of life within different battery system.

History

School

  • Mechanical, Electrical and Manufacturing Engineering

Published in

UPEC Proceedings - 2018 53rd International Universities Power Engineering Conference, UPEC 2018

Citation

NUTE, M.L.G., STRICKLAND, D. and ABEDI-VARNOSFADERANI, M., 2018. A study of different loss of life based calculations on batteries operating in enhanced frequency response. Presented at the 2018 53rd International Universities Power Engineering Conference (UPEC), Glasgow, 4-7 Sept. 2018.

Publisher

© European Union. Published by IEEE

Version

AM (Accepted Manuscript)

Publisher statement

Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.

Acceptance date

27/06/2018

Publication date

2018-12-13

ISBN

9781538629109

Language

en

Location

Glasgow