新型汽车电子电气架构的数字化仿真测试方法研究  

Research on Digital Simulation Test Method of New Automotive Electronic and Electrical Architecture

作　　者：刘铁山 鲍振标 陈旭 LIU Tieshan;BAO Zhenbiao;CHEN Xu(China Intelligent and Connected Vehicles(Beijing)Research Institute Co.,Ltd,BeiJing 102627)

机构地区：[1]国汽(北京)智能网联汽车研究院有限公司,北京102627

出　　处：《汽车电器》2024年第5期81-83,共3页Auto Electric Parts

摘　　要：文章研究汽车电子电气架构的数字化仿真测试平台搭建流程与方法,旨在测试汽车电子电气架构设计的可靠性和仿真流程。通过分析汽车电子电气架构的特点和需求,提出一种软件在环仿真测试方法。设计并实现仿真测试平台的搭建,涵盖从仿真工具链的筛选、测试框架的构筑到仿真工作平台的创建等环节。通过对实际汽车电子电气系统仿真测试案例进行验证和评估,验证所提出的方法的有效性和实用性,实现工具链的整合利用,明确新型汽车电子电气架构的仿真测试平台搭建流程。最后,对汽车电子电气架构仿真测试方法的应用前景和未来研究方向进行讨论。This paper studies the process and method of building a simulation test platform for automotive electronic and electrical architecture,aiming to test the reliability and simulation process of automotive electronic and electrical architecture design.Firstly,a software-in-the-loop simulation test method is proposed by analyzing the characteristics and requirements of electronic and electrical architecture.Secondly,the construction of simulation test platform is designed and realized,which covers the screening of simulation tool chain,the construction of test framework,and the creation of simulation work platform.Then,the effectiveness and practicability of the proposed method are verified and evaluated by the actual E&E system simulation test cases,the integrated utilization of tool chain is realized,and the construction steps of the new automotive E&E architecture simulation test platform are clarified.Finally,the application prospect and future research direction of the simulation test method are discussed.

关 键 词：电子电气架构 仿真测试 软件在环仿真 测试平台搭建 

分 类 号：U463.6[机械工程—车辆工程]