[1]沈建,王云超,徐坤.基于LabVIEW的分布式驱动电动车辆测控平台[J].集美大学学报(自然版),2019,24(3):211-216.
 SHEN Jian,WANG Yunchao,XU Kun.Development of Measuring and Controlling Platform for Distributed Drive Electric Vehicle Based on LabVIEW[J].Journal of Jimei University,2019,24(3):211-216.
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基于LabVIEW的分布式驱动电动车辆测控平台()
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《集美大学学报(自然版)》[ISSN:1007-7405/CN:35-1186/N]

卷:
第24卷
期数:
2019年第3期
页码:
211-216
栏目:
船舶与机械工程
出版日期:
2019-05-28

文章信息/Info

Title:
Development of Measuring and Controlling Platform for Distributed Drive Electric Vehicle Based on LabVIEW
作者:
沈建王云超徐坤
(集美大学机械与能源工程学院 ,福建 厦门 361021)
Author(s):
SHEN JianWANG YunchaoXU Kun
(School of Mechanical and Energy Engineering,Jimei University,Xiamen 361021,China)
关键词:
电动车辆测控系统快速控制原型试验平台电子差速
Keywords:
electric vehiclemeasurement and control systemrapid control prototype (RCP)test platformelectronic differential
文献标志码:
A
摘要:
为了研究轮毂电机驱动电动汽车的操纵稳定性,设计开发一款具有4轮转向和4轮驱动的电动车辆试验平台,基于LabVIEW开发了试验平台的测控系统。针对直线加速和方向盘角阶跃输入等试验工况,利用该样车平台进行了控制算法的快速控制原型和道路试验测试研究,并对电子差速算法实验结果进行分析。试验结果表明,该平台能够进行电子差速和车辆操纵稳定性测试,满足设计功能要求,能验证控制策略的有效性以及评估控制算法的优劣性,为分布式驱动电动车辆的控制算法开发及其操纵稳定性分析评估奠定了良好的基础。
Abstract:
In order to study the handling stability of electric vehicle driven by hub motor,an electric vehicle test platform with four-wheel steering and four-wheel driving was designed and developed.This paper introduces the overall layout of the test platform,the working principle of the measurement and control system,and the hardware assembly.By using LabVIEW,a test and control system for the test platform was developed.Finally,for the experimental conditions,such as linear acceleration and angle step input of steering wheel angle,this experiment platform was used to carry out rapid control prototype and road test of control algorithm.The test results show that the platform can perform electronic differential and vehicle handling stability tests,meet the design function requirements,verify the effectiveness of the control strategy and evaluate the advantages and disadvantages of the control algorithm,which lays a good foundation for the development of control algorithms for distributed-drive electric vehicles and the analysis and evaluation of their handling stabilities.
更新日期/Last Update: 2019-06-17