摘要
基于水下机器人使用的电源容量大、电压高、数量多的特点,该文介绍了应用于光纤遥控水下机器人的深海锂电池在线检测系统。系统中每块电池采用一个监控节点,对电池的温度、电压等信息进行实时检测,并通过CAN网络发给控制系统。文中给出了系统的硬件电路和软件设计。经模拟压力试验和实际工作考核,表明该系统可以应用于水下机器人锂电池的检测。
Countering the problems existing in the autonomous underwater vehicle(AUV)batteries,such as the big capacity,high voltage and large amount,an on-line detect system of lithium rechargeable battery used in AUV is introduced in the paper. The transducer node with the on-line temperature and voltage detecting information is used in each battery. And transducer nodes transmit information to the control system through the CAN bus. The hardware schematic circuits and software design of the system are given. The tests and application results prove that the online detect system based on CAN bus can meet the AUV demands
出处
《自动化与仪表》
2016年第8期44-48,共5页
Automation & Instrumentation
基金
国家高技术研究发展计划(863计划)项目(2014AA09A110)
关键词
水下机器人
锂电池
CAN总线
在线检测
autonomous underwater vehicle(AUV)
lithium rechargeable battery
CAN bus
on-line detect system
