基于模型的BMS应用层软件开发与测试  

Development and Test of BMS Application Software Based on Model

作　　者：周维 严小峰 邹波[1] ZHOU Wei;YAN Xiaofeng;ZOU Bo(The Center of Collaboration and Innovation,Jiangxi University of Technology,Nanchang Jiangxi 330098,China;School of Mechanical and Vehicular Engineering,Hunan University,Changsha Hunan 410082,China)

机构地区：[1]江西科技学院汽车服务工程及产业升级协同创新中心,江西南昌330098 [2]湖南大学机械与运载工程学院,湖南长沙410082

出　　处：《汽车零部件》2020年第10期65-72,共8页Automobile Parts

基　　金：江西科技学院汽车服务工程及产业升级协同创新中心开放基金项目(19XTKFYB01)。

摘　　要：采用基于模型设计的方法,对BMS应用层相关模块进行了设计,并以MATLAB R2017a为软件平台,开发了应用层软件的Simulink/Stateflow模型。为更好地验证和测试所开发的软件,在MATLAB/Simulink中建立了电池系统的模型,并基于可视化的统一开发环境和合理设计的测试用例,对所开发的BMS应用层软件模型进行了MIL和SIL测试。验证了所开发软件的正确性和可靠性。Using model-based methodology,the relevant modules of BMS application software were designed,and Simulink/Stateflow model of software was developed with MATLAB R2017 a as the software platform.To better verify and test the software,a battery system model in MATLAB/Simulink environment was built.Based on a visualized and unified development environment,MIL and SIL test for the developed BMS application software model with several reasonable test cases were conducted.The correctness and reliability of the developed software are verified.

关 键 词：MIL测试 SIL测试 电池管理系统 电动汽车 

分 类 号：U469[机械工程—车辆工程]