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

汽车实用技术 ›› 2025, Vol. 50 ›› Issue (7): 19-25.DOI: 10.16638/j.cnki.1671-7988.2025.007.004

• 智能网联汽车 • 上一篇    

基于 SOA 架构的智能座舱设计

顾成东 1，李勇滔 1*，李含雁 2，张亚飞 3，郭威 1   

  1. 1.广西科技大学 机械与汽车工程学院；2.广西科技大学 自动化学院 ；3.上汽通用五菱汽车股份有限公司
  • 发布日期:2025-04-14
  • 通讯作者: 顾成东
  • 作者简介:顾成东（2000－），男，硕士研究生，研究方向为 SOA 架构 通信作者：李勇滔（1976－），男，博士，研究员，研究方向为汽车电子控制技术、智能车辆软件架构和新原理科学仪 器
  • 基金资助:
    广西科技重大专项项目（桂科 AA22068100）；柳州市科技重大专项项目（2022AAA0104）

Design of an Intelligent Cockpit Based on SOA Architecture

GU Chengdong1 , LI Yongtao1* , LI Hanyan2 , ZHANG Yafei3 , GUO Wei1   

  1. 1.School of Mechanical and Automotive Engineering, Guangxi University of Science and Technology；2.School of Automation, Guangxi University of Science and Technology；3.SAIC-GM-Wuling Automotive Company Limited
  • Published:2025-04-14
  • Contact: GU Chengdong

PDF

摘要： 随着智能汽车技术的发展，对智能座舱系统的功能要求日益增加，传统架构下的紧耦 合设计难以满足高效扩展和资源优化的需求，因此有必要探索新的架构设计方法。文章提出 了一种基于面向服务架构（SOA）的智能座舱设计方案，实现高度模块化和灵活可扩展的车 载系统，其采用原子化服务设计，结合 SOA 架构，通过模拟实验和数据分析来评估其在电子 控制单元（ECU）资源利用率方面的改进效果。实验结果表明，SOA 架构显著降低了导航和 媒体播放模块的 ECU 资源占用率，整体优化幅度达到 48.28%。因此，SOA 架构能够有效提 升智能座舱系统的资源利用效率和系统灵活性，确保了智能座舱在复杂功能需求下的高效运 行，满足了智能化、互联化发展的趋势。

关键词: 智能座舱；面向服务架构；原子化服务；ECU 资源利用率；系统优化

Abstract: With the development of intelligent vehicle technology, the functional requirements for intelligent cockpit systems are increasing day by day. Tight coupling design under traditional architecture is difficult to meet the needs of efficient expansion and resource optimization. Therefore, it is necessary to explore new architecture design methods. In this paper, an intelligent cockpit design scheme based on service-oriented architecture (SOA) is proposed to realize a highly modular and flexible on-board system. The atomized service design is combined with SOA architecture, and the improvement effect on resource utilization of electronic control unit (ECU) is evaluated through simulation experiments and data analysis. The experimental results show that the SOA architecture significantly reduces the ECU resource occupancy of navigation and media playback modules, and the overall optimization rate reaches 48.28%. Therefore, the SOA architecture can effectively improve the resource utilization efficiency and system flexibility of the intelligent cockpit system, ensure the efficient operation of the intelligent cockpit under the complex functional requirements, and meet the trend of intelligent and interconnected development.

Key words: intelligent cockpit; service-oriented architecture; atomization service; ECU resource utilization; system optimization