Please wait a minute...
J4  2013, Vol. 47 Issue (2): 244-248    DOI: 10.3785/j.issn.1008-973X.2013.02.008
机械工程     
汽车驾驶模拟器转向盘能量反馈调节
魏春雨, 周晓军, 魏燕定, 黎建军
浙江大学 机械工程学系,浙江 杭州 310027
Energy feedback regulation of automotive
driving simulator steering wheel
Department of Mechanical Engineering, Zhejiang University, Hangzhou 310027, China
 全文: PDF  HTML
摘要:

针对目前汽车驾驶模拟器转向盘系统所采用的各种不同的力反馈模型,分析将力反馈模型统一简化的可行性.建立主要由力矩电机和阻尼器组成的二阶系统模型,力矩电机采用线性控制律,给定相关参数,对模型进行仿真.进而,将驾驶员操作转向盘的对外做功过程视为存在人体能量损耗,从人机工程学的角度考虑,对力矩电机线性控制律引入人体能量损耗反馈调节,给出驾驶员对转向盘操作过程的能量损耗表达式,建立一种基于能量反馈控制的转向盘力反馈模型.利用MATLAB软件对模型进行仿真分析,该模型能够有效调节电机输出转矩,能量损耗的越多,操作转向盘越省力.研究结果表明,基于人体能量损耗反馈调节的转向盘系统模型,对适应人体逐渐疲劳的生理特性具有较好的效果.

Abstract:

 In light of all kinds of different force feedback models adopted in the automotive  driving simulator steering wheel system, the feasibility of unification and simplification of force feedback models was discussed. The secondorder system model mainly consisting of torque motor and damper was built. The torque motor was linear controlled. Related parameters were given to simulate the model. And then, the work process of drivers’ steering wheel operation was considered a loss of physical energy. From the view of ergonomics, physical energy loss feedback regulation was applied in the torque motor linear control law. The energy loss formula of the operation process was given. Steering wheel force feedback model based on energy feedback control was found. The model was simulated with MATLAB. Results showed that the model can effectively regulate motor output torque, the more energy loss, the more effortless of steering wheel operation. The research results of this paper show that the steering wheel system model based on physical energy loss feedback regulation fits the physiological characteristics of human body gradual fatigue with good results.
Key words:

出版日期: 2013-02-01
:  U 463.4  
通讯作者: 周晓军,男,教授、博导.     E-mail: me_zhouxj@zju.edu.cn
作者简介: 魏春雨(1982—),男,博士生,从事机电一体化等方向研究. E-mail: weiyu001@163.com
服务  
把本文推荐给朋友
加入引用管理器
E-mail Alert
RSS
作者相关文章  

引用本文:

魏春雨, 周晓军, 魏燕定, 黎建军. 汽车驾驶模拟器转向盘能量反馈调节[J]. J4, 2013, 47(2): 244-248.

WEI Chun-yu, ZHOU Xiao-jun, WEI Yan-ding, LI Jian-jun. Energy feedback regulation of automotive
driving simulator steering wheel. J4, 2013, 47(2): 244-248.

链接本文:

http://www.zjujournals.com/eng/CN/10.3785/j.issn.1008-973X.2013.02.008        http://www.zjujournals.com/eng/CN/Y2013/V47/I2/244

[1] TOFFIN D, REYMOND G, KEMENY A, et al. Role of steering wheel feedback on driver performance: driving simulator and modeling analysis [J]. Vehicle System Dynamics, 2007, 45(4): 375-388.
[2] DE WINTER J C F, WIERINGA P A, KUIPERS J, et al. Violations and errors during simulationbased driver training [J]. Ergonomics, 2007, 50(1): 138-158.
[3] MULDER M, ABBINK D A, BOER E R. The effect of haptic guidance on curve negotiation behavior of young,experienced drivers [J]. Proceedings of IEEE, Singapore: IEEE, 2008: 804-809.
[4] KATZOURAKIS D I, ABBINK D A, HAPPEE R, et al. Steering force feedback for human-machine-interface automotive experiments [J]. IEEE Transactions on Instrumentation and Measurement, 2011, 60(1): 32-43.
[5] LIU A, CHANG S. Force feedback in a stationary driving simulator [J]. Intelligent Systems for the 21st Century, IEEE, 1995: 1671-1675.
[6] TOFFIN D, REYMOND G, KEMENY A, et al. Influence of steering wheel torque feedback in a dynamic driving simulator [J]. Proceedings of Driving Simulation Conference, 2003: 1-11.
[7] MOHELLEBI H, KHEDDAR A, ESPIE S. Adaptive haptic feedback steering wheel for driving simulators [J]. IEEE Transactions on vehicular technology, 2009, 58(4): 1654-1666.
[8] 张翼,高嵩,吴超仲.汽车驾驶模拟器转向盘回正系统设计[J].工业控制计算机,2008,21(11): 54-56.
ZHANG Yi, GAO Song, WU Chao-zhong. Design of steering wheel return system for vehicle driving simulator [J]. Industrial Personal Computer, 2008, 21(11): 54-56.
[9] KARIMI D, MANN D. Torque feedback on the steering wheel of agricultural vehicles [J]. Computers and electronics in agriculture, 2009, 65: 77-84.
[10] 宗长富,麦莉,王德平,等.基于驾驶模拟器的驾驶员所偏好的转向盘力矩特性研究[J].中国机械工程, 2007, 18(8): 1001-1005.
ZONG Chang-fu, MAI Li, WANG De-ping, et al. Study on steering effort preference of drivers based on driving simulator [J]. Chinese Journal of Mechanical Engineering, 2007, 18(8): 1001-1005.
[11] 张希波,成波,冯睿嘉.基于方向盘操作的驾驶人疲劳状态实时检测方法[J].清华大学学报:自然科学版,2010,50(7): 1072-1076.

No related articles found!