锂离子电池的电解液生产自动化控制应用探索  

Exploration on Application of Automatic Control in Electrolyte Production of Li-ion Battery

作　　者：陈文旭 谢欢 Chen Wenxu;Xie Huan(TRUKING Technology Co.Ltd.,Ningxiang,410600,China)

机构地区：[1]楚天科技股份有限公司,湖南宁乡410600

出　　处：《石油化工自动化》2023年第4期15-18,共4页Automation in Petro-chemical Industry

摘　　要：针对传统锂离子电池电解液人工生产质量参差不齐、事故多发的问题,介绍了锂离子电池电解液精制控制流程,通过采用DCS的配方管理、报表管理系统,RFID芯片及PDA扫码技术,实现了电解液工业规模化生产的"防呆、防错"控制及全过程自动化控制,提高了产品一次合格率,各批次物料、中间品、成品均可通过批号及RFID数据实现质量溯源,满足了客户对质量高标准的需求。In view of the problems of uneven quality,accident prone in traditional manual production in Li-ion battery electrolyte,the control process and the design of key control points for Li-ion battery electrolyte are introduced,the optimized design direction for the refining control scheme for the battery electrolyte is discussed.With applying DCS formula management,report management system,RFID chip and PDA scanning technology,the"antistay anti-error control"and the automatic control of whole process for electrolyte industrial large-scale production is realized,the product first pass rate is increased.The quality traceability can be realized for every batch of materials,intermediate and finished products through batch number and RFID data,which satisfies the customers'high quality requirements.

关 键 词：锂离子电池 电解液 分散控制系统 配方管理 自动控制 RFID芯片 PDA扫码 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]