Functional Testing System Based on Lab VIEW for Gas-fueled Automobile Engine ECU

摘要：

The functional testing system for gas-fueled automobile engine ECU (Electronic Control Unit) is designed based on LabVIEW (Laboratory Virtual Instrument Engineering Workbench). The system hardware is composed of engine ECU,data acquisition (DAQ) boards,a personal computer and some external circuits.This system mainly tests the three functions of ignition control and deceleration air feed cut-off solenoid valve relay control,stepper motor control. By the contrast of the systems results and the calibration data, it can be validated that whether the test system is accurate and reliable or not.

关键词： Lab VIEW Virtual Instrument Electronic Control Unit Data Acquisition Functional Testing System

作者: Huizong Feng Fenglin Liu Yang Xu

作者单位: Office of Academic Affairs,ChongQing University of Posts and Telecommunications, ChongQing ,400065, Automation College,ChongQing University of Posts and Telecommunications, ChongQing ,400065, China Automation College,ChongQing University of Posts and Telecommunications, Chong Qing ,400065, China

会议类型: 国际会议

会议名称: 2011 3rd International Conference on Advanced Computer Control(2011年IEEE第三届高端计算机控制国际会议 ICACC2011)

会议地点: 哈尔滨

会议语种:英文

页码: 357-361

在线出版日期: 2011-01-18（万方平台首次上网日期，不代表论文的发表时间）