海洋节点充电柜设计及应用  

Design and application of ocean node charging cabinet

作　　者：卢涛 任文静[1] 王钗[1] 袁辰 任妮桢 LU Tao;REN Wenjing;WANG Chai;YUAN Chen;REN Nizhen

机构地区：[1]中国石油集团东方地球物理勘探有限责任公司西安物探装备分公司,陕西西安710077

出　　处：《物探装备》2024年第2期71-74,共4页Equipment for Geophysical Prospecting

摘　　要：近年来锂电池被大量应用,锂电池具有能量高、寿命长、污染小等优点,为野外石油勘探设备长时间稳定工作提供了保证,但在使用中对充电有严格的要求,需要开发专用的充电设备。本文应用大电流锂电池充电管理芯片BQ24610来设计海洋地震节点采集站集中充电箱体,实现对供电电池组进行大电流充电控制,同时提供多种检测接口,方便对充电过程进行监测。该充电柜应用于海洋地震节点采集系统中,适应海上复杂施工环境,为海洋节点顺利施工提供可靠保障。Lithium battery has been widely used in recent years.It has the advantages of high energy,long life and little pollution,which can ensure the long-term stable work of field oil exploration equipment,but in the use of the charge has strict requirements,the need to develop special charging equipment.In this paper,BQ24610,a high current lithium battery charge management chip,is used to design the centralized charging box of marine seismic node acquisition station at the same time,a variety of detection interfaces are provided to facilitate the monitoring of the charging process.The charging cabinet is applied in the marine seismic node acquisition system,which is suitable for the marine complex construction environment and provides reliable guarantee for the smooth construction of marine nodes.

关 键 词：锂电池 大电流 充电管理 海洋节点 集中充电 

分 类 号：P631[天文地球—地质矿产勘探]