固态锂离子电池在通信机房应用的热安全性因素分析

Thermal Safety Factor Analysis of Solid-state Lithium-ion Battery Applied in Communication Room

相较于传统的锂电池,固态锂电池凭借能量密度高、体积小等优点已在新能源汽车等行业得到一定的应用,固态锂电池作为锂电池的升级产品,其安全性一直备受关注。目前无论是传统锂电池,亦或固态锂电池,其安全性问题主要集中在热失控方面。从通信局(站)应用环境出发,结合固态锂电池内部热失控诱因,对影响固态锂电池热失控的问题进行分类剖析,探讨通信用固态锂离子电池的安全防控点。

Compared with traditional lithium batteries,solid-state lithium batteries have been used in new energy vehicle industry due to their high energy density and small size. As an upgrade product of lithium-ion battery,the safety of solid-state lithium-ion battery has been paid much attention. At present,whether it is traditional lithium battery or solid-state lithium battery,its safety mainly focuses on the thermal runaway. Starting from the application environment of Communication Bureau(station),combined with the inducement of thermal runaway inside solid-state lithium battery,it classifies and analyzes the problems affecting thermal runaway of solid-state lithium batteries,and discusses the safety points of solid-state lithium-ion battery for communication.