长久以来,电力“发供用同时发生,一次完成”几乎成为不容怀疑的“铁律”。用户用多少电,发电厂就发多少电,电网就输送多少电,中间不能大规模储存。储能技术的出现并越来越广泛的应用,打破了人们传统的认识,并且正在引发一场电力革命。众所周知,电能是由一次能源经过一系列能量转换得到的最终产品,它先后经过化学能、势能、动能、电磁能转化而来的。正因为如此,它也可以逆向 For a long time, power generation and supply have taken place at the same time and once completed. This has become almost unquestionable “iron law.” How much electricity users, the power plant on how much electricity, power transmission on the number of electricity, the middle can not be large-scale storage. The emergence of energy storage technologies and their wider application have broken people’s traditional understanding and triggered a power revolution. It is well-known that electric energy is the final product of a series of energy conversion from primary energy, which has been transformed through chemical energy, potential energy, kinetic energy and electromagnetic energy. Because of this, it can also be reversed