摘要
设计了一种基于DSP的锂离子电池管理系统,以DSP为核心处理器,设计了采样电路、通讯接口、控制接口等。能够实现单体电池电压、总电压、电流、温度的检测,具有SOC估算、通讯、计算机监测等功能,该电池管理系统结构简单,使用方便,能够很好的满足实际使用的需要。
A management system based on DSP processor for Li-ion battery series has been developed in this study. The DSP processor is used as its kernel processor. Also, the sampling circuit, the communication interface and the control interface are designed. The battery management system has the capabilities in detecting the voltage of every battery in the series, the total voltage of the series, the current flowing through the series and the temperature around the series, etc; predicting the battery series＇ state of charge （SOC）; communicating with computer, and then PC detective and display. The system is simple in configuration and convenience in manipulation. The system operates well in practice and meets the reauirements.
出处
《辽宁工程技术大学学报（自然科学版）》
CAS
北大核心
2010年第1期132-135,共4页
Journal of Liaoning Technical University (Natural Science)
基金
高新技术研究发展规划"863"项目电动汽车重大专项车用动力蓄电池组及其管理系统子项(2005AA501550)
