Based on the building of non-stationary road surface excitation mode, a study on the active suspension control under non-stationary running condition was conducted using control, state feedback control strategy for linear systems with time-domain hard constraints was propose. The proposed approach was applied to design active suspension systems on the basis of a two-degree-of-freedom quarter car mode, Simulation results show that the proposed constrained controller can achieve a promising improvement on ride comfort, while keeping dynamic suspension deflections, dynamic tire loads and control forces within given bounds, even non-stationary running.
Multi-Object Control of Active Suspension Subject to Parameter Uncertainties under Non-Stationary Running
2012
4 Seiten
Conference paper
English
Trans Tech Publications | 2012
|Robust H∞ control of active vehicle suspension under non-stationary running
Online Contents | 2012
|Robust H∞, control of active vehicle suspension under non-stationary running
Tema Archive | 2012
|Design of active suspension systems in the presence of physical parameter uncertainties
Automotive engineering | 1994
|Robust active suspension design subject to vehicle inertial parameter variations
British Library Online Contents | 2010
|