一种新型动力电池状态监测系统设计  

Design of a New Type of Monitoring System for the State of Power Battery

作　　者：王昕灿 吕立亚[1] 吴松松[1] 张林峰[1] 

机构地区：[1]南京林业大学汽车与交通工程学院,南京210037

出　　处：《森林工程》2015年第2期135-138,144,共5页Forest Engineering

基　　金：2013年江苏省六大人才高峰资助项目资助(zbzz-043)

摘　　要：在整车能量管理和电池管理系统中,电池状态参数监测系统是保证其运行的重要基础。根据锂离子动力电池的基本工作原理和充放电特性,基于Lab VIEW软件和GPIB总线通信方式,并结合相关硬件,设计了一种新型的动力电池状态监测系统。系统实现了对动力电池的电压、电流、实时温度等动态信息的高精度数据采集与分析处理。试验结果表明,设计的监测系统稳定,符合动力电池检测要求,提高了动力电池监测的便捷性和精确度。In the vehicle energy management and battery management system,the parameter monitering system of the battery is the important basis to ensure its operation. The new observation system for state of battery is designed according to the principle of storage battery and its charge and discharge characteristics in combination with the related hardware based on Lab VIEW software and communication of GPIB bus. The system can realize high precision data acquisition and analysis on power battery＇s voltage,electric current,real-time temperature and other dynamic information. The experimental results show that the detection system designed is stable,which conforms to the requirements of storage battery＇s detection and improves the convenience and accuracy of storage battery＇s measurement.

关 键 词：动力电池 监测系统 LAB VIEW 

分 类 号：S776[农业科学—森林工程] TM912[农业科学—林学]