Redox flow batteries are well suited to provide modular and scalable energy storage systems for a wide range of energy storage applications. In this paper, we review the development of redox flow battery technology including recent advances in new redox active materials and systems. We discuss cost, performance, and reliability metrics that are critical for deployment of large flow battery systems. The technology, while relatively young, has the potential for significant improvement through reduced materials costs, improved energy and power efficiency, and significant reduction in the overall system cost.
Revised: January 15, 2015 |
Published: October 1, 2014
Citation
Chalamala B.R., T. Soundappan, G.R. Fisher, M.A. Anstey, V.V. Viswanathan, and M.L. Perry. 2014.Redox Flow Batteries: An Engineering Perspective.Proceedings of the IEEE 102, no. 6:976-999.PNNL-SA-102102.doi:10.1109/jproc.2014.2320317