吉林大学学报(工学版) ›› 2015, Vol. 45 ›› Issue (5): 1388-1394.doi: 10.13229/j.cnki.jdxbgxb201505002

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面向制动踏板感觉的主缸动力学模型及其关键影响因素

孟德建1, 2, 3, 张立军1, 2, 方明霞4, 余卓平1, 2   

  1. 1.同济大学 汽车学院,上海 201804;
    2.同济大学 智能型新能源汽车协同创新中心,上海 201804;
    3.同济大学 力学流动站,上海 200092;
    4.同济大学,航空航天与力学学院,上海 200092
  • 收稿日期:2013-12-15 出版日期:2015-09-01 发布日期:2015-09-01
  • 通讯作者: 张立军(1972-),男,教授,博士生导师.研究方向:汽车系统动力学,振动与噪声控制.E-mail:tjedu_zhanglijun@tongji.edu.cn
  • 作者简介:孟德建(1982-）,男,助理教授,博士.研究方向:汽车系统动力学,振动与噪声控制.
  • 基金资助:
    中国博士后科学基金项目(2013M531208); 国家自然科学基金项目(51175380)

Master cylinder dynamic model for brake pedal feeling and its key factors

MENG De-jian1, 2, 3, ZHANG Li-jun1, 2, FANG Ming-xia4, YU Zhuo-ping1, 2   

  1. 1.School of Automotive Engineering,Tongji University,Shanghai 201804,China;
    2.Collaborative Innovation Center for Intelligent New Energy Vehicle,Tongji University,Shanghai 201804,China;
    3.Mechanics Post-doctoral Research Station,Tongji University,Shanghai 200092,China;
    4.School of Aerospace Engineering and Applied Mechanics,Tongji University,Shanghai 200092,China
  • Received:2013-12-15 Online:2015-09-01 Published:2015-09-01

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摘要： 考虑回位弹簧的预紧力、系统摩擦力、阀口间隙以及制动液体积弹性模量的变化,建立了面向制动踏板感觉的制动主缸动力学模型。开展了不同推杆速度下的制动主缸特性试验,进而辨识了模型的关键参数。经过对比与分析发现,试验结果与仿真结果一致性较好。进而分析了影响制动踏板感觉的关键因素,结果表明:活塞内径、回位弹簧预紧力和刚度以及制动液气体含量对面向制动踏板感觉的制动主缸特性具有重要的影响。

关键词: 车辆工程, 制动主缸, 液压制动系统, 制动踏板感觉, 体积弹性模量

Abstract: A brake master cylinder dynamic model for brake pedal feeling is proposed, in which the return spring preload, system friction forces, valve port clearance and changes in the brake fluid bulk modulus are considered. Experiments on the characteristics of the brake master cylinder are carried out under the condition of different pushrod speed, and then the key parameters of model are identified. By analysis and comparison, it is found that the test results and the simulation results have a good consistency. Further, the key factors of the brake master cylinder for brake pedal feel are analyzed, and results show that the piston diameter, spring preload and stiffness, and the brake fluid gas content significantly influence the brake pedal feel and master cylinder performance.

Key words: vehicle engineering, brake master cylinder, hydraulic brake system, brake pedal feel, bulk modulus

中图分类号: 

  • U463.5
[1] Khan Y, Kulkarni P, Youceftoumi K. Modeling, experimentation and simulation of a brake apply system[J]. Journal of Dynamic Systems Measurement and Control, 1994, 116(1): 111-122.
[2] Gerdes J C, Hedrick J K. Brake system modeling for simulation and control[J]. Journal of Dynamic Systems Measurement and Control, 1999, 121(3): 496-503.
[3] 詹军. 基于ACC的制动系统模型研究[J]. 中国机械工程, 2005,16(5): 76-78. Zhan Jun. Research on model of brake system based on ACC system[J]. China Mechanical Engineering, 2005,16(5): 76-78.
[4] Fisher D K. Brake system component dynamic performance measurement and analysis[C]∥International Automobile Safety Conference,Detroit, Michigan, 1970.
[5] Yamada T, Sawada M. Development and implementation of simulation tool for vehicle brake system[C]∥SAE 2001 World Congress, Detroit, Michigan, 2001.
[6] 刘晓. 基于特性的制动系统动态建模与分析[D]. 长春:吉林大学汽车工程学院,2012. Liu Xiao. Dynamic modeling and analysis of the braking system based on its characteristics[D]. Changchun: College of Automotive Engineering, Jilin University, 2012.
[7] Fortina A, Velardocchia M, Sorniotti A. Braking system components modelling[C]∥21st Annual Brake Colloquium & Exhibition, Hollywood, Florida, 2003.
[8] 贺平. 基于Modelica的液压制动系统多领域建模与仿真[D]. 武汉:华中科技大学机械科学与工程学院,2011. He Ping. The multi-domain modeling and simulation of hydraulic brake system based on modelica[D]. Wuhan: School of Mechanical Science and Engineering, Huazhong University of Science & Technology, 2011.
[9] Day A, Ho H, Hussain K, et al. Brake system simulation to predict brake pedal feel in a passenger car[C]∥SAE 2009 Brake Colloquium and Exhibition, Tampa, Florida, 2009.
[10] 方泳龙,胥向欣,刘玺. 制动主缸与踏板行程专家系统知识库的建立[J]. 江苏大学学报:自然科学版, 2007,28(6): 477-481. Fang Yong-long, Xu Xiang-xin, Liu Xi. Expert system knowledge base construction of brakemaster cylinder stroke and brake pedal stroke[J]. Journal of Jiangsu University (Natural Science Edition), 2007,28(6): 477-481.
[11] 王兴东,胡于进,李成刚,等. 气液混合型制动系的执行机构建模试验和仿真[J]. 汽车工程, 2002,24(6): 516-519. Wang Xing-dong, Hu Yu-jin, Li Cheng-gang, et al. Modeling, experiment and simulation of a pneumatic-hydraulic brake system[J]. Automotive Engineering, 2002,24(6): 516-519.
[12] 朱冬. 液压系统低压管路瞬态过程研究[D]. 哈尔滨:哈尔滨工业大学机电工程学院,2006. Zhu Dong. The research of fluid transients in low pressure hydraulic pipeline[D]. Harbin: Mechatronic Engineering, Harbin Institute of Technology, 2006.
[13] 冯斌,龚国芳,杨华勇. 液压油弹性模量提高方法与试验[J].农业机械学报,2010,41(3):219-222. Feng Bin, Gong Guo-fang, Yang Hua-yong. Method and experiment for increasing effective fluid bulk modulus in hydraulic systems[J]. Transactions of the Chinese Society for Agricultural Machinery, 2010,41(3):219-222.
[14] Goto Y, Yasuda A, Ishida S. Brake Master cylinder for secure brake feel and improved system failure performance[C]∥21st Annual Brake Colloquium & Exhibition, Hollywood, Florida, 2003.
[15] Rajesh A T, Badal B, Pol S. Co-relating subjective and objective brake performance: a case study[C]∥24th Annual Brake Colloquium and Exhibition, Grapevine, Texas, 2006.
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