HIL系统在车身控制单元系统测试验证应用

HIL System Design and Application in Validation Test of Body Control Unit

提出一种基于NI的硬件在环仿真测试系统,应用于车身控制单元的自动化测试验证。通过HIL系统硬件和软件的搭建方案,介绍了自动化测试系统的实现方式,最后通过测试执行和测试效果进一步阐述了HIL系统的优势。

Hardware in loop system based on NI is presented, which is used in body control unit validation test. Comprehensive introduction of the implementation mode of hardware in loop system is given in the hardware and software design scheme. Finally, further explanation of the advantages is shown by introducing the test execution and test effect.