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汽车安全与节能学报

汽车安全与节能学报 ›› 2013, Vol. 4 ›› Issue (1): 67-74.DOI: 10.3969/j.issn.1674-8484.2013.01.010

• 汽车节能与环保 • 上一篇    下一篇

电池管理系统软件虚拟仿真环境下的建模

陈 平1, 2，朴昌浩2 ，段崇禧2 ，禄 盛2   

  1. 1. 清华大学 汽车安全与节能国家重点实验室，北京 100084，中国；
    2. 重庆邮电大学 模式识别及应用研究所，重庆 400065，中国
  • 收稿日期:2012-12-21 出版日期:2013-03-25 发布日期:2013-03-27
  • 通讯作者: 陈平（1970—），男（汉），重庆，高级工程师。E-mail: chenping@changan.com.cn E-mail:E-mail: chenping@changan.com.cn
  • 基金资助:

    重庆市科委自然科学基金计划资助项目(CSTC2010BB2400，CSTC2010GGA063，CSTC2011BB4145) ；
    汽车噪声振动和安全技术国家重点实验室开放基金资助（Q10-111893）

Modeling of battery management system software in virtual
simulation environment

CHEN Ping 1, 2, PIAO Changhao 2 * , DUAN Chongxi 2, LU Sheng 2   

  1. 1. State Key Laboratory of Automotive Safety and Energy, Beijing100084, China;
    2. Institution of Pattern Recognition and Application, Chongqing University of Posts and Telecommunications,
    Chongqing 400065, China
  • Received:2012-12-21 Online:2013-03-25 Published:2013-03-27

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摘要： 为验证电动汽车的动力电池管理系统软件前期设计，建立了电池管理系统软件的虚拟仿真环
境。根据电池管理系统软件的输入输出参数，包括荷电状态（SOC）、功率预测、故障诊断、应急控制
等算法在内，确定了与电池管理系统直接相连的外部对象，通过整合所建模型和现有模型资源，建立
了整车系统下的电池管理系统软件虚拟仿真环境的模型。结果表明：该模型实现了电池系统在整车工
作环境下的虚拟环境，离线验证电池管理系统各软件模块的有效性。

关键词: 电动汽车, 电池管理系统, 虚拟仿真环境, 新能源

Abstract: Virtual simulation environment was made to test and verify the design of battery management
system software in the early stage for electric vehicles (EVs). An external module was determined to connect the
battery management system according to the input/output parameters of battery management system software,
mainly including state of charge (SOC) estimation, power estimation, fault diagnosis and emergency control. A
simulation environment model for battery management system software was established in the vehicle working
environment with the integration of the developed model and the existed models. The results show that using
the simulation environment model for the battery management system achieves virtual simulation of the battery
system in the vehicle's working environment, and verifies the effectiveness of the software modules of battery
management system.

Key words: electric vehicle, battery management system, virtual simulation environment, new energy

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