Battery energy storage and superconducting magnetic energy storage for utility applications: A qualitative analysis

摘要

This report was prepared at the request of the US Department of Energy's Office of Energy Management for an objective comparison of the merits of battery energy storage with superconducting magnetic energy storage technology for utility applications. Conclusions are drawn regarding the best match of each technology with these utility application requirements. Staff from the Utility Battery Storage Systems Program and the superconductivity Programs at Sandia National contributed to this effort.