Preview control of random response of a half-car vehicle model traversing rough road
作者： L.V.V. Gopala Rao , S. Narayanan
DOI: 10.1016/J.JSV.2007.08.004
关键词:
摘要: Abstract The semi-active control of response a four degree-of-freedom (dof) half-car model traversing at constant velocity random road with look ahead preview is considered. suspension spring assumed to be hysteretic nonlinear and modelled by the Bouc–Wen model. statistical linearization technique used derive an equivalent linear vehicle optimized respect stroke, holding force. rms values forces are computed using spectral decomposition method. results for obtained method verified Monte Carlo simulation. It shown that in better performance.
elsevier.com
sci-hub.se 参考文章(19)
Mehdi Ahmadian, Robert H. Marjoram, Effects of Passive and Semi-Active Suspensions on Body and Wheel Hop Control SAE Technical Paper Series. ,vol. 98, pp. 596- 604 ,(1989) , 10.4271/892487
Yi-Kwei Wen, Thomas T. Baber, Random vibration of hysteretic degrading systems Journal of Engineering Mechanics-asce. ,vol. 107, pp. 1069- 1087 ,(1981) , 10.1061/JMCEA3.0002768
A. Hać, Suspension optimization of a 2-DOF vehicle model using a stochastic optimal control technique Journal of Sound and Vibration. ,vol. 100, pp. 343- 357 ,(1985) , 10.1016/0022-460X(85)90291-3
R.G.M. HUISMAN, F.E. VELDPAUS, H.J.M. VOETS, J.J. KOK, An Optimal Continuous Time Control Strategy for Active Suspensions with Preview Vehicle System Dynamics. ,vol. 22, pp. 43- 55 ,(1993) , 10.1080/00423119308969020
A.X. Guo, Y.L. Xu, B. Wu, Seismic reliability analysis of hysteretic structure with viscoelastic dampers Engineering Structures. ,vol. 24, pp. 373- 383 ,(2002) , 10.1016/S0141-0296(01)00103-1
N. LOUAM, D. A. WILSON, R. S. SHARP, OPTIMAL CONTROL OF A VEHICLE SUSPENSION INCORPORATING THE TIME DELAY BETWEEN FRONT AND REAR WHEEL INPUTS Vehicle System Dynamics. ,vol. 17, pp. 317- 336 ,(1988) , 10.1080/00423118808968909
W.Q. Zhu, M. Luo, L. Dong, Semi-active control of wind excited building structures using MR/ER dampers Probabilistic Engineering Mechanics. ,vol. 19, pp. 279- 285 ,(2004) , 10.1016/J.PROBENGMECH.2004.02.011
S. Narayanan, S. Senthil, STOCHASTIC OPTIMAL ACTIVE CONTROL OF A 2-DOF QUARTER CAR MODEL WITH NON-LINEAR PASSIVE SUSPENSION ELEMENTS Journal of Sound and Vibration. ,vol. 211, pp. 495- 506 ,(1998) , 10.1006/JSVI.1997.1396
D. Yadav, N.C. Nigam, Ground induced non-stationary response of vehicles Journal of Sound and Vibration. ,vol. 61, pp. 117- 126 ,(1978) , 10.1016/0022-460X(78)90046-9
D. N. L. Horton, D. A. Crolla, Theoretical Analysis of a Semi Active Suspension Fitted to an Off-Road Vehicle Vehicle System Dynamics. ,vol. 15, pp. 351- 372 ,(1986) , 10.1080/00423118608968860