【作者】 张馨； 乔晓军； 王成； 张云鹤；

【Author】 Zhang Xin1,2,Qiao Xiaojun1, Wang Cheng1,Zhang Yunhe1 (1.National Engineering Research Center for Information Technology in Agriculture, Beijing 100089,2.School of Automation, Wuhan University of Technology, Wuhan 430070)

【机构】 国家农业信息化工程技术研究中心；

【摘要】 随着各种便携式电子产品的广泛应用,电池的智能化、数字化已成为一种必不可少的功能,智能电池系统(SmartBatterySystem)及相应的规范也应运而生。本文在应用于笔记本智能电池标准的应用协议:SBdata1.1(数据协议)和SMbus(总线协议)的基础上,针对采用单节锂电池的便携式产品的特点作出相应的修改,设计出可靠的单节智能锂电池系统。该系统将充电、保护、测量、管理、通信等功能于一体,为单节锂电池供电系统提供安全可靠、高效的解决方案,简化了便携式电源系统设计。更多还原

【Abstract】 During the application of ported electronic products, the intellgence and digital of the battery is an essential function. Smart Battery System and it’s criterion has been brought up. This paper using the SBdata1.1 and SMBus protocols ,and made some changes for portable products using the single Li-lon Battery , we designed reliable single smart battery system .This system has the charge, safety, measurment, management and communication functions ,In application ,this system provided safety and effective solution for the system using single Li-lon battery. And simplifier the design of power system更多还原