This article presents the main elements of an energy storage system based on a superconducting coil and a controlled power converter. 本文提出了一种基于超导线圈与可控电力变换器储能系统的主要元件。
Improved manufacturing would also drive down the cost of solar cells and energy storage systems, cutting demand for coal and petroleum, further reducing pollution. 制造业获得改善，也能让太阳能电池及贮能系统的成本下降，并降低煤与石油的需求量，因而减少污染。
