摘要
搭建了双离合器自动变速器(DCT)控制器的硬件在环测试平台,结合实际项目对自动化测试过程进行说明,利用模块化的测试库快速搭建逻辑测试序列,采用参数化设计实现测试序列的重用,通过编写脚本实现Excel和Automation-Desk的交互,使自动测试结果更直观。结合故障注入中的应用实例,验证了自动化测试的效果,表明该平台能够在项目开发中快速、有效地验证DCT控制策略,提高控制软件的质量。
The Hardware-ln-Lonp （HII,） test platform of the Dual Clutch Transmission （DCT） controller was built. In eombination of practical program to interpret the automatic test process, and using modular test library to rapidly establish logic test sequence, and by using parameterized design to realize reusing of test sequence, through writing script to realize interaction of Excel anti AutomationDesk, which makes the automatic test results more intuitive. In combination of practical example injected with faults, the effect of automatic test was verified, which show that the platform can rapidly and effectively verify DCT control strategy in project development, and improve quality of control software.
出处
《汽车技术》
CSCD
北大核心
2017年第7期1-4,共4页
Automobile Technology
