基于鱼刺图的锂离子电池火灾原因分析  

Cause Analysis of Lithium-ion Battery Fire based on Fishbone Diagram

作　　者：余晨颖 赵玲 YU Chen-ying;ZHAO Ling(Key Laboratory of Mining Engineering,Jiangxi Province,Ganzhou 341000,China;School of Resource and Environment Engineering,Jiangxi University of Science and Technology,Ganzhou 341000,China)

机构地区：[1]江西省矿业工程重点实验室,江西赣州341000 [2]江西理工大学资源与环境工程学院,江西赣州341000

出　　处：《化工管理》2022年第25期134-137,共4页Chemical Engineering Management

摘　　要：锂离子电池作为一种新型、清洁能源,由于其优良性能得到了广泛应用。同时,锂离子电池的安全问题已成为一个亟待解决的重要问题。结合锂离子电池的生命周期的各阶段,从人的不安全行为及物质条件的不安全状态分析引起锂离子电池火灾的风险因素,应用鱼刺图法系统分析引起锂离子电池火灾的原因,提出通过提高材料的固有安全性、优化安全防护设计、改善加工制造环境及完善安全管理等措施预防锂离子电池火灾事故的发生。As a new and clean energy, lithium-ion battery has been widely used because of its excellent performance. At the same time, the safety of lithium-ion battery has become an important problem to be solved. Combined with each period of the life cycle of lithium-ion battery, the risk factors of lithium-ion battery fire are analyzed from the unsafe behavior of people and the unsafe state of material conditions, and the causes of fire are systematically analyzed by fishbone diagram method. It is proposed to prevent accidents by improving the inherent safety of materials, optimizing the design of safety protection, improving the processing and manufacturing environment and improving safety management.

关 键 词：锂离子电池 鱼刺图 热失控 

分 类 号：X93[环境科学与工程—安全科学]