锂离子电池电解液常见FRA研究

Study on FRA in Lithium Ion Battery Electrolyte

近年来,锂离子电池被广泛应用于移动通信产品、便携式计算机一级微型电源启动装置,其优势为高电压、无记忆效应、环保。不过现阶段,锂离子电池事故频发,基本都是因为电池热失控而造成的安全问题,尤其是在电动车等大容量电源应用上,安全问题尤其重要。文章将以锂离子电池电解液常见FRA研究作为切入点,在此基础上予以深入的探究,相关内容如下所述。

In recent years, lithium-ion batteries have been widely used in mobile communication products, portable computers and micropower start-up devices. Their advantages are high voltage, no memory effect and environmental protection. However, at this stage, the accidents of lithium-ion batteries happened frequently, which is mostly caused by the thermal runaway of batteries, especially in the application of large-capacity power supply such as electric vehicles, the safety problem is particularly important. This article will take the common FRA research of lithium ion battery electrolyte as the breakthrough point, and on this basis, make a thorough inquiry. The relevant contents are as follows.