主办:陕西省汽车工程学会
ISSN 1671-7988  CN 61-1394/TH
创刊:1976年

汽车实用技术 ›› 2023, Vol. 48 ›› Issue (24): 5-9.DOI: 10.16638/j.cnki.1671-7988.2023.024.002

• 新能源汽车 • 上一篇    

基于 AUTOSAR 架构的新能源汽车控制器 软件开发方法

龚循飞,罗 锋,邓建明,于 勤,张 俊,廖程亮   

  1. 江西五十铃汽车有限公司 产品开发技术中心
  • 出版日期:2023-12-30 发布日期:2023-12-30
  • 通讯作者: 龚循飞
  • 作者简介:龚循飞(1986-),男,硕士,工程师,研究方向为新能源汽车控制器软件开发、诊断测试等,E-mail:gong. xunfei@jiangxi-isuzu.cn。

A Software Development Method for New Energy Vehicle Controllers Based on AUTOSAR Architecture

GONG Xunfei, LUO Feng, DENG Jianming, YU Qin, ZHANG Jun, LIAO Chengliang   

  1. Product Development Technology Center, Jiangxi Isuzu Automobile Company Limited
  • Online:2023-12-30 Published:2023-12-30
  • Contact: GONG Xunfei

摘要: 新能源汽车核心控制器软件开发是汽车电子技术的重要领域,其质量和效率直接影响 新能源汽车的性能和安全。AUTOSAR 架构是一种开放的汽车控制器标准软件架构,具有分 层模型、组件化设计、开发方法论和工具链等特点,可提高软件的可复用性、可扩展性、可 互换性和可靠性。文章以新能源汽车电池管理系统(BMS)为例,介绍了基于 AUTOSAR 架 构的软件开发过程和方法。首先,概述了 AUTOSAR 架构的基本概念和特点以及其在新能源 汽车领域的应用和发展趋势;其次,分析了新能源汽车电池管理系统的功能需求和性能指标, 以及基于 AUTOSAR 架构的软件组件和运行实体的设计和实现;最后,介绍了新能源汽车电 池管理系统的仿真验证和性能评估,展望了基于 AUTOSAR 架构的新能源汽车核心控制器软 件开发方法的未来发展。

关键词: 新能源汽车;核心控制器;软件开发;AUTOSAR 架构

Abstract: The development of core controller software for new energy vehicle is an important field of automotive electronic technology, which directly affects the performance and safety of new energy vehicle. AUTOSAR architecture is an open standard software architecture for automotive controllers, which has the characteristics of layered model, component-based design, development methodology and tool chain, and can improve the reusability, scalability, interchangeability and reliability of software. This paper takes the battery management system (BMS) of new energy vehicle as an example, and introduces the software development process and method based on AUTOSAR architecture. Firstly, it outlines the basic concepts and features of AUTOSAR architecture, as well as its application and development trend in the field of new energy vehicle; secondly, it analyzes the functional requirements and performance indicators of the battery management system of new energy vehicle, as well as the design and implementation of software components and runnables based on AUTOSAR architecture; finally, it introduces the simulation verification and performance evaluation of the battery management system of new energy vehicle, and looks forward to the future development of the core controller software development method based on AUTOSAR architecture for new energy vehicle.

Key words: New energy vehicle; Core controller; Software development; AUTOSAR architecture