西华大学学报（自然科学版）2013，Vol.32Issue(1)：56-59,4.DOI:10.3969/j.issn.1673-159X.2013.01.010
基于PIC单片机和CAN总线的纯电动汽车电池管理系统设计
Design of Battery Management System for Electric Vehicles based on PIC and CAN
摘要
Abstract
In order to make the electric car battery pack safe and efficient, a pure electric vehicle battery management system is designed to meet the requirements of an electric vehicle for power battery. PIC microcontroller is used for each node in the system and all nodes are based on CAN bus to complete the real-time and efficient communication. The designed hardware circuit of the battery management system can achieve real-time measurement of the battery pack voltage, current, and single battery voltage and temperature. The data will be processed by software with initial SOC amendment integral method and OCV-SOC curve to complete the assessment of the remaining battery charge.关键词
纯电动汽车/电池管理系统/PIC单片机/CAN总线Key words
pure electric vehicle/ battery management system/ PIC microcontroller/ CAN bus分类
交通工程引用本文复制引用
罗森侨,彭忆强,易威..基于PIC单片机和CAN总线的纯电动汽车电池管理系统设计[J].西华大学学报（自然科学版）,2013,32(1):56-59,4.基金项目
四川省应用基础研究项目(2010JY0042) （2010JY0042）
四川省高校科技创新团队项目(KYTD201003) （KYTD201003）
西华大学研究生创新基金项目(YCJJ201267) （YCJJ201267）
