基于持续测试技术的整车控制器测试平台研究  

Research on Vehicle Controller Test Platform Based on Continuous Test

作　　者：陈振宇 秦琴[1] 丁锋 吴辉 CHEN Zhenyu;QIN Qin;DING Feng;WU Hui(School of Intelligent Manufacturing and Control Engineering,Shanghai Polytechnic University,Shanghai 201209,China;United Automotive Electronic Systems Co.,Ltd.,Shanghai 201206,China)

机构地区：[1]上海第二工业大学智能制造与控制工程学院,上海201209 [2]联合汽车电子有限公司,上海201206

出　　处：《上海第二工业大学学报》2022年第2期164-171,共8页Journal of Shanghai Polytechnic University

基　　金：电子信息类专业硕士协同创新平台建设(A10GY21F015)资助。

摘　　要：针对当前整车控制器软件测试效率低下和测试任务执行不及时问题,设计了一个基于持续测试技术的整车控制器测试平台。平台自动化完成待测软件获取、测试脚本筛选、测试环境部署、测试任务执行以及测试报告发送等整车控制器测试流程,同时根据具体需求设计了多测试任务调度算法实现测试任务优化分配。实验结果表明,持续测试平台测试效率相较于现有自动测试平台测试效率提高了14%,测试稳定性提高了7%,持续测试平台整体性能优于现有自动测试平台。Aiming at the current problems of low efficiency and untimely execution of vehicle controller software testing,a vehicle controller testing platform based on continuous testing technology is designed.The vehicle controller test processes such as software acquisition,test script screening,test environment deployment,test task execution and test report sending were completed through the technology of platform automation,and the multi test task adjustment algorithm was used to optimize the assignment of test tasks according to the specific requirements.The experimental results show that the test efficiency of continuous test platform is 14%higher than that of existing automatic test platform,the test stability is 7%higher,and the overall performance of continuous test platform is better than that of existing automatic test platform.

关 键 词：持续测试 测试效率 多测试任务调度算法 新能源汽车 整车控制器 

分 类 号：U463.6[机械工程—车辆工程]