基于PC的ECU自动测试系统

On the auto-text system of ECU based on PC

介绍了汽车安全气囊电子控制单元相关的技术背景、工作原理及其自动测试的必要性,阐述了其研发阶段的系统测试任务、实现方案,及ACU测试环境的搭建和ACU测试的原理。对ECU的自动测试技术进行了总结,指出该方案可用于其他原理上类似的ECU测试工作中。

The author gives a introduction of automotive airbag ECU technology background,then explain why we need system testing for airbag ECU in design, phase,specially ECU peripheral equipments. Then, explain the task of development test of airbag ECU and the principal of building the test Environment .Finally, summarize this airbag test environment based on PC.This test solution can be also used for other ECU.