一种车轮三分力传感器的标定研究  

Research on calibration of a wheel three component force sensor

作　　者：刘涛[1] 金春瑛 韦业强 韦宝侣 LIU Tao;JIN Chunying;WEI Yeqiang;WEI Baolü(School of Automotive Engineering,Jilin University,Jilin Changchun 130022,China;China Power Intelligent Wheel Technology Co.,Ltd.,Guangxi Liuzhou 545006,China;SAIC GM Wuling Automobile Co.,Ltd.,Guangxi Liuzhou 545007,China)

机构地区：[1]吉林大学汽车工程学院,吉林长春130022 [2]中动智轮科技有限公司,广西柳州545006 [3]上汽通用五菱汽车股份有限公司,广西柳州545007

出　　处：《工业仪表与自动化装置》2021年第3期75-79,共5页Industrial Instrumentation & Automation

基　　金：柳州市科技计划项目(2018AA20501)。

摘　　要：该文从有限元仿真和真实试验两个方面对一种车轮三分力传感器进行了标定分析,介绍了传感器与标定工装之间的装配关系,仿真分析材料属性和摩擦系数对输出结果的影响,同时进行真实标定试验并将所得数据与仿真数据进行对比分析。结果表明:有限元仿真与真实试验输出结果基本相同,一致性较好;三分力传感器耦合输出小,性能良好。This paper analyzes the calibration of a wheel three component force sensor from two aspects of finite element simulation and real test.The assembly relationship between the sensor and the calibration tooling is introduced,and the influence of material properties and friction coefficient on the output results is analyzed by simulation.The real calibration test is carried out and the data obtained are compared with the simulation data.The results show that the output results of finite element simulation and real test are basically the same,with good consistency;the coupling output of three component force sensor is small,and the performance is good.

关 键 词：车轮传感器 有限元仿真 试验 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]