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车辆主动差速器转矩横向传递及动力性能分析

冀杰 李以农 陈翀

冀杰, 李以农, 陈翀. 车辆主动差速器转矩横向传递及动力性能分析[J]. 机械科学与技术, 2014, 33(1): 117-121.
引用本文: 冀杰, 李以农, 陈翀. 车辆主动差速器转矩横向传递及动力性能分析[J]. 机械科学与技术, 2014, 33(1): 117-121.
Ji Jie, Li Yi-nong, Chen Chong. Analysis of Lateral Torque Transferring and Drivability of Automobile Active Differential[J]. Mechanical Science and Technology for Aerospace Engineering, 2014, 33(1): 117-121.
Citation: Ji Jie, Li Yi-nong, Chen Chong. Analysis of Lateral Torque Transferring and Drivability of Automobile Active Differential[J]. Mechanical Science and Technology for Aerospace Engineering, 2014, 33(1): 117-121.

车辆主动差速器转矩横向传递及动力性能分析

基金项目: 

国家自然科学基金项目(51275541)

国家自然科学基金青年基金项目(61304189)

中央高校基本科研业务费(XDJK2010c26)

西南大学科研基金项目(SWU110040)资助

详细信息
    作者简介:

    冀杰(1982-),讲师,博士,研究方向为车辆动力学与智能控制,jijiess@163.com

Analysis of Lateral Torque Transferring and Drivability of Automobile Active Differential

  • 摘要: 为分析汽车主动差速器的驱动力矩横向转移特性及车辆动力性能损失情况,考虑非线性轮胎模型及驱动桥中各部件转动惯量对其产生的影响,建立能够反映其动力学响应和运动学特性的主动差速器状态空间模型,并在MATLAB/Simulink环境下对坡道直线加速行驶工况下的车辆主动差速器主要性能进行仿真研究。仿真结果表明:主动差速器能够在车辆加速行驶工况下通过左、右车轮之间的驱动力矩横向转移产生直接横摆力矩,在提高车辆操纵稳定性的同时降低对车辆动力性能的影响。
  • [1] Hancock M J,Williams R A,Fina E,et al.Yaw motion control via active differentials[J].Transactions of the Institute of Measurement and Control,2007,29(2):137-157
    [2] 王云成,王建华,付铁军,等.主动控制式限滑差速器结构分析及其性能评价[J].汽车技术,2008,(7):35-43Wang Y C,Wang J H,Fu T J,Zhang B S.Analysis on the structure of active control LSD and performance evaluation[J].Automobile Technology,2008,(7):35-43(in Chinese)
    [3] Rosa R D,Russo M,Russo R,et al.Optimization of handling and traction in a rear wheel drive vehicle by means of magneto-rheological semi-active differential[J].Vehicle System Dynamics,2009,47(5):533-550
    [4] 李礼夫,洪兢.基于SimDriveline的转矩主动分配差速器的建模与仿真[J].汽车工程,2010,32(4):324-332Li L F,Hong J.Modeling and simulation of a torque vectoring differential system based on SimDriveline[J].Automotive Engineering,2010,32(4):324-332(in Chinese)
    [5] Sawase K,Inoue K.Maximum acceptable differential speed ratio of lateral torque-vectoring differentials for vehicles[J].Proceedings of the Institute of Mechanical Engineers:Part D:Journal of Automobile Engineering,2009,223(8):967-978
    [6] Tomo K,Kaoru S.Classification and analysis of electricpowered lateral torque-vectoring differentials[J].Proceedings of the Institute of Mechanical Engineers:Part D:Journal of Automobile Engineering,2012,226(6):713-724
    [7] Deur J,Ivanovic V.Matthew hancock and rancis assadian.modeling and analysis of active differential dynamics[J].ASME Journal of Dynamic Systems,Measurement,and Control,2010,132(6):1-14
    [8] Hancock M,Williams R,Gordon T,et al.A comparison of braking and differential control of vehicle yaw-sideslip dynamics[J].Proceedings of the Institute of Mechanical Engineers:Part D:Journal of Automobile Engineering,2005,219(3):309-327
    [9] 李以农,冀杰,郑玲,等.智能车辆自适应巡航控制系统建模与仿真[J].中国机械工程,2010,21(11):1373-1381Li Y N,Ji J,Zheng L,et al.Modeling and simulation of adaptive cruise control system for intelligent vehicles[J].China Mechanical Engineering,2010,21(11):1373-1381(in Chinese)
    [10] Cheli F,Cimatti F,Dellacha P,et al.Development and implementation of a torque vectoring algorithm for an innovative 4WD driveline for a high-performance vehicle[J].Vehicle System Dynamics,2009,47(2):179-193
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出版历程
  • 收稿日期:  2012-11-16
  • 刊出日期:  2015-06-10

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