Research Progress of Safety Technology for Electrochemical Energy Storage Station
Lithium-ion batteries have been widely used in the field of energy storage,but the electrochemical energy stor-age stations composed of them still have potential safety risks such as fire and explosion.Therefore,adopting advanced early warning and fire protection technology is crucial for energy storage stations.This paper mainly outlines the causes of thermal runaway of lithium-ion batteries,summarizes in detail current research progress of thermal runaway-fire early warning technology and efficient fire-fighting technology,and also gives a brief prospective discussion.