Advanced Search
Volume 41 Issue 6
Jun.  2015
Turn off MathJax
Article Contents
Journal of Beijing University of Aeronautics and Astronautics  > 2015  >  41(6): 989-994.
JI Fenzhu, ZHOU Xiaoxu, ZHU Wenboet al. Pedal simulator and braking feel evaluation in brake by wire system[J]. Journal of Beijing University of Aeronautics and Astronautics, 2015, 41(6): 989-994. doi: 10.13700/j.bh.1001-5965.2014.0067(in Chinese)
Citation: JI Fenzhu, ZHOU Xiaoxu, ZHU Wenboet al. Pedal simulator and braking feel evaluation in brake by wire system[J]. Journal of Beijing University of Aeronautics and Astronautics, 2015, 41(6): 989-994. doi: 10.13700/j.bh.1001-5965.2014.0067(in Chinese)
shu

Pedal simulator and braking feel evaluation in brake by wire system

doi: 10.13700/j.bh.1001-5965.2014.0067
  • 1.

    School of Transportation Science and Engineering, Beijing University of Aeronautics and Astronautics, Beijing 100191, China

  • 2. Shanxi Transportation Research Institute, Taiyuan 030006, China

  • Received Date: 24 Feb 2014
  • Publish Date: 20 Jun 2015
    Abstract
  • The pedal characteristic from experiments for target, a pedal simulator with elastic components and hydraulic unit as the basic simulation unit was designed, which based on the analysis on the pedal characteristics in traditional hydraulic braking system. The "breaking feeling" evaluation index was analyzed. The simulation model of pedal simulator was established by using AMESim and Matlab/Simulink. The pedal characteristic was simulated. The simulation results show that, the pedal reaction force increases with the increase of the pedal stroke, the pedal characteristics could be able to change following the target pedal characteristics; the different pedal characteristics could be obtained by changing the stiffness of elastic component and the pressure of hydraulic cylinder; the "breaking feeling" index was evaluated on three different simulators, and the maximum braking feel index value is 92.4 points, which means a "good" brake feeling. The pedal characteristics could adapt to different vehicle or meet needs of different drivers by adjusting the parameters of simulator.

     

    • FullText(HTML)
  • loading
    • References(15)
  • [1]
    李玉芳, 吴炎花.电-液复合制动电动汽车制动感觉一致性及实现方法[J].中国机械工程, 2012, 23(4):488-492. Li Y F, Wu Y H.Brake feel consistency of electric vehicles with electro-hydraulic braking system and realizing method[J].China Mechanical Engineering, 2012, 23(4):488-492(in Chinese).
    [2]
    Jonner W D, Winner H, Dreilich L.Electro-hydraulic brake system-the first approach to brake-by-wire technology, 10.4271/960991[R].New York:SAE, 1996.
    [3]
    Nakamura E, Soga M, Sakai A.Developmentof electronically controlled brake system for hybrid vehicle, 10.4271/2002-01-0300[R].New York:SAE, 2002.
    [4]
    Kwon Y, Kim J, Cheon J, et al.Multi-objective optimization and robust design of brake by wire system components[J].SAE International Journal of Passenger Cars-Mechanical Systems, 2013, 6(3):1465-1475.
    [5]
    Ohkubo N, Matsushita S, Ueno M, et al.Application of electric servo brake system to plug-in hybrid vehicle[J].SAE International Journal of Passenger Cars-electronic and Electrical Systems, 2013, 6(1):255-260.
    [6]
    Dairou V, Priez A, Sieffemann J, et al.An original method to predict brake feel:A combination of design of experiments and sensory science, 2003-01-0598[R].New York:SAE, 2003.
    [7]
    Yang L J, Lee W, Hwang L Y.A model-based design analysis of hydraulic braking system[C]//SAE Technical Papers.Warrendale, PA:SAE International, 2003.
    [8]
    Okeyaa R, Aoyagia M, Takano T, et al.Development of electromagnetic and piezoelectric hybrid actuator system[J].Sensors and Actuators, A:Physical, 2013, 200(1):155-161.
    [9]
    Chen Q Z, Xu G J, Meng J, et al.Study on the brake pedal control model for regenerative braking integrated system[J].International Journal of Electric and Hybrid Vehicles, 2012, 4(3):289-296.
    [10]
    郑宏宇, 宗长富.线控制动系统的踏板力模拟研究[J].系统仿真学报, 2008, 20(4):1016-1019. Zheng H Y, Zong C F.Research on pedal force simulation for brake-by-wire system[J].Journal of System Simulation, 2008, 20(4):1016-1019(in Chinese).
    [11]
    宋传学, 郑竹安, 靳立强, 等.踏板行程模拟器在线控制动系统中的应用[J].江苏大学学报, 2013, 34(1):17-22. Song C X, Zheng Z A, Jin L Q, et al.Application of pedal stroke simulator in brake-by-wire-system[J].Journal of Jiangsu University, 2013, 34(1):17-22(in Chinese).
    [12]
    宗长富, 李刚, 郑宏宇, 等.线控汽车底盘控制技术研究进展及展望[J].中国公路学报, 2013, 26(2):160-176. Zong C F.Li G, Zheng H Y, et al.Study progress and outlook of chassis control technology for X-by-wire automobile[J].China Journal of Highway and Transport, 2013, 26(2):160-176(in Chinese).
    [13]
    Plattard O.Investigation of the brake design parameters'influence[D].Cranfield:Cranfield University, 2006.
    [14]
    花庆荣, 陈士杰.轿车制动感觉评估与制动感觉指数[J].上海汽车, 2008(6):35-38. Hua Q R, Chen S J.Braking feel evaluation and braking feel index[J].Shanghai Automobile, 2008(6):35-38(in Chinese).
    [15]
    张超.提高制动感觉指数方法研究[J].西安文理学院学报:自然科学版, 2012, 15(2):89-94. Zhang C.A preliminary study on the method of enhancing brake feel index[J].Journal of Xi' an University of Arts & Science:Natural Science Edition, 2012, 15(2):89-94(in Chinese).
    • Relative Articles
    • Supplements(0)
    • Cited By
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索
    Get Citation
    PDF
    XML

    Article Metrics

    Article views(1734) PDF downloads(887) Cited by()
    Proportional views
    Related

    Copyright © Journal of Beijing University of Aeronautics and Astronautics

    Address: Editorial Department of Journal of Beijing University of Aeronautics and Astronautics, 37 Xueyuan Road, Haidian District, Beijing Post Code: 100191 Email: jbuaa@cqjj8.com

    Supported by: Beijing Renhe Information Technology Co., Ltd.    

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return