以基于Android的电池管理系统为例,阐述嵌入式系统综合实验设计流程,从需求分析、架构设计、上位机设计到Android APP设计.所设计的电池管理系统具备电池参数采集、异常报警等功能.电池管理系统由电池信息采集模块、电池管理系统上位机和基于Android的电池管理APP组成,可实现多组电池分布式信息采集与充放电控制.
By taking the battery management system based on Android as an example,the design procedure of the comprehensive experiment of the embedded system is illustrated from the aspects of the demand analysis, the structure design, the host computer design and the Android APP design. The designed battery management system has the functions of battery parameter acquisition,abnormal alarm,etc.This system consists of a battery information acquisition module,a host computer with a battery management system,and the battery management APP based on Android,which can realize the distributed information collection,and charging and discharging control for multiple batteries.