摘要
阐述获取发动机惯性参数的测试原理、测试方法、数据处理方法和误差分析,并探究获取高精度的汽车发动机惯性参数的测试流程。
The authors elaborate the test principle,test method,data processing methods and the error analysis for accurate acquisition of inertial parameters of engine.Also they research the test procedure of measuring inertia parameters of vehicle engine with high precision.
作者
廖美颖
王小莉
李利平
梁广源
LIAO Meiying;WANG Xiaoli;LI Liping;LIANG Guangyuan(Automotive Engineering Institute,Guangzhou Automobile Group Co.,Ltd.,Guangzhou 511434,China;School of Automobile and Transportation Engineering,Guangdong Polytechnic Normal University,Guangzhou 510665,China;School of Mechanical and Automotive Engineering,South China University of Technology,Guangzhou 510640,China)
出处
《客车技术与研究》
2019年第2期52-56,共5页
Bus & Coach Technology and Research
基金
国家自然科学基金(51505091)
关键词
汽车发动机
惯性参数
悬吊法
测试分析
vehicle engine
inertial parameter
suspended pendulum method
test analysis
