吉林大学学报(工学版) ›› 2015, Vol. 45 ›› Issue (4): 1043-1048.doi: 10.13229/j.cnki.jdxbgxb201504003

Previous Articles     Next Articles

Objective evaluation indices of steering performance for EPS based on sensitivity analysis

ZHANG Ze-xing, CHEN Guo-ying, ZONG Chang-fu   

  1. State Key Laboratory of Automotive Simulation and Control, Jilin University, Changchun 130022, China
  • Received:2013-12-16 Online:2015-07-01 Published:2015-07-01

RICH HTML

0   

PDF (PC)

295

Abstract: A co-simulation platform of Electric Power Steering (EPS) system and vehicle model is built using CarSim and Simulink. Three levels of EPS parameters for sensitivity analysis are defined and their actual ranges are given according to vehicle measurement and debugging experience. The sensitivity analysis of the EPS parameters and two evaluation indices for steering performance is conducted on Isight software by employing orthogonal test and extreme difference analysis method. Meanwhile, using dynamic analysis the interaction relationship among these parameters and indices investigated. Then, the vehicle tests are conducted on the test platform of EPS vehicle under three levels of EPS parameters. Results indicate that the conclusions of sensitivity analysis conform to the response characteristics of the EPS vehicle. The results may provide guidance to debug and calibrate the parameters of EPS.

Key words: vehicle engineering, EPS, steering performance, orthogonal test, sensitivity analysis, Isight software, vehicle test

CLC Number: 

  • U467.1
[1] 向丹.电动助力与主动转向组合系统的控制研究[D].广东:华南理工大学机械与汽车工程学院,2012. Xiang Dan. Study on the combined system of EPS and AFS[D]. Guangdong: School of Mechanical and Automotive Engineering, South China University of Technology, 2012.
[2] 郭孔辉.汽车操纵动力学原理[M]. 江苏:江苏科学技术出版社, 2011: 37-40.
[3] Peppler S A, Johnson J R, Williams D E. Steering system effects on on-center handling and performance[C]∥SAE Paper,1999-01-3765.
[4] Yoneda A, Miyoshi T, Shimizu Y. Cogging torque target and design of motor for EPS[C]∥SAE Paper,2006-01-1320.
[5] Mohammadi H, Kazemi R. Simulation of different types of electric power assisted steering (EPS) to investigate applied torque positions' effects[C]∥SAE Paper, 2003-01-0585.
[6] 朱海. 电动助力转向匹配分析及性能评价研究[D]. 长春:吉林大学汽车工程学院,2004.
Zhu Hai. Study on performance evaluation and matching analysis for EPS[D]. Changchun: College of Automotive Engineering, Jilin University, 2004.
[7] Shi Pei-ji, Zhang Qun, Lin Cheng. Electric power steering system matching and hardware-in-the-loop simulation of economical cars[C]∥International Conference on Electrical Machines and Systems (ICEM),Beijing:IEEE, 2011: 1-4.
[8] 王长青. 乘用车中心区操纵稳定性客观评价指标体系研究[D]. 长春:吉林大学汽车工程学院, 2012. Wang Chang-qing. Study on objective evaluation index system of on-center handling for passenger car[D]. Changchun: College of Automotive and Engineering, Jilin University, 2012.
[9] 施国标. 电动助力转向匹配分析及性能评价研究[D]. 长春:吉林大学汽车工程学院,2004. Shi Guo-biao. Analysis on matching EPS and study on performance evaluation[D]. Changchun: College of Automotive Engineering, Jilin University, 2004.
[10] 李玉玲.体验精湛的技术和服务-采埃孚(ZF)德国之旅[J]. 汽车与配件(技术与市场),2013(7):18-28. Li Yu-ling.Experience the superb technology and service-(ZF) German visit[J]. Automobile and Parts (Technology and Market),2013(7):18-28.
[11] 任利. 基于Isight的多学科设计优化平台的研究与实现[D]. 青岛:山东科技大学机械电子工程学院, 2006. Ren Li. Study and implementation of multidisciplinary design optimization platform based on Isight software[D]. Qingdao: School of Mechanical and Electronic Engineering, Shandong University of Science and Technology, 2006.
[12] Yuan Xiao-hong,Chen Chang-sheng,Xia Kai,et al.Optimization and simulation of vehicle powertrain system based on orthogonal experimental design[C]∥Asia-Pacific Power and Energy Engineering Conference(APPEEC),Wuhan,IEEE,2011:1-4.
[13] He Q S, Liu X N, Xiao S F. Application of orthogonal experimental design on reliability and sensitivity analysis[J]. Advanced Materials Research, 2011, 211: 651-655.
[14] Li Yong-xian, Sun Ming-li. An algorithm of robust design: orthogonal optimum design and variance ratio analysis[C]∥International Technology and Innovation Conference,Xi'an,2009: 1-5.
[1] CHANG Cheng,SONG Chuan-xue,ZHANG Ya-ge,SHAO Yu-long,ZHOU Fang. Minimizing inverter capacity of doubly-fed machine driving electric vehicles [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1629-1635.
[2] XI Li-he,ZHANG Xin,SUN Chuan-yang,WANG Ze-xing,JIANG Tao. Adaptive energy management strategy for extended range electric vehicle [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1636-1644.
[3] HE Ren,YANG Liu,HU Dong-hai. Design and analysis of refrigeration system supplied by solar auxiliary power of refrigerator car [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1645-1652.
[4] NA Jing-xin,MU Wen-long,FAN Yi-sa,TAN Wei,YANG Jia-zhou. Effect of hygrothermal aging on steel-aluminum adhesive joints for automotive applications [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1653-1660.
[5] LIU Yu-mei,LIU Li,CAO Xiao-ning,XIONG Ming-ye,ZHUANG Jiao-jiao. Construction on collision avoidance model of bogie dynamic simulation test bench [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1661-1668.
[6] ZHAO Wei-qiang, GAO Ke, WANG Wen-bin. Prevention of instability control of commercial vehicle based on electric-hydraulic coupling steering system [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1305-1312.
[7] NA Jing-xin, PU Lei-xin, FAN Yi-sa, SHEN Chuan-liang. Effect of temperature and humidity on the failure strength of Sikaflex-265 aluminum adhesive joints [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1331-1338.
[8] WANG Yan, GAO Qing, WANG Guo-hua, ZHANG Tian-shi, YUAN Meng. Simulation of mixed inner air-flow integrated thermal management with temperature uniformity of Li-ion battery [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1339-1348.
[9] KUI Hai-lin, BAO Cui-zhu, LI Hong-xue, LI Ming-da. Idling time prediction method based on least square support vector machine [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1360-1365.
[10] SONG Da-feng, WU Xi-tao, ZENG Xiao-hua, YANG Nan-nan, LI Wen-yuan. Life cycle cost analysis of mild hybrid heavy truck based on theoretical fuel consumption model [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1313-1323.
[11] ZHU Jian-feng, ZHANG Jun-yuan, CHEN Xiao-kai, HONG Guang-hui, SONG Zheng-chao, CAO Jie. Design modification for automotive body structure based on seat pull safety performance [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1324-1330.
[12] JIN Li-sheng, XIE Xian-yi, GAO Lin-lin, GUO Bai-cang. Distributed electric vehicle stability control based on quadratic programming [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1349-1359.
[13] WANG De-jun, WEI Wei-li, BAO Ya-xin. Actuator fault diagnosis of ESC system considering crosswind interference [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1548-1555.
[14] HU Man-jiang, LUO Yu-gong, CHEN Long, LI Ke-qiang. Vehicle mass estimation based on longitudinal frequency response characteristics [J]. 吉林大学学报(工学版), 2018, 48(4): 977-983.
[15] ZHANG Man, SHI Shu-ming. Analysis of state transition characteristics for typical vehicle driving cycles [J]. 吉林大学学报(工学版), 2018, 48(4): 1008-1015.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Copyright © Journal of Jilin University(Engineering and Technology Edition), All Rights Reserved.
Tel: +86-431-85095297　Fax: +86-431-85094074　E-mail: xbgxb@jlu.edu.cn
Powered by Beijing Magtech Co. Ltd