Results 21 to 30 of about 13,918,322 (277)
Ride comfort investigation of semi-active seat suspension integrated with quarter car model
Mechanics & Industry, 2022 A method for parameter identification of the magnetorheological damper (MRD) model with an improved firefly algorithm (IFA) is proposed, and a semi-active seat control system with three-degree-of-freedom (3-DOF) is established by combining with a quarter
Chen Xiaoliang +3 more
doaj +1 more source
Semi-Active Suspension Control Based on Deep Reinforcement Learning
IEEE Access, 2020 The performance of vehicle body vibration and ride comfort of active or semi-active suspension with proper control is better than that with passive suspension.
Liu Ming +4 more
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Some LPV approaches for semi-active suspension control [PDF]
2012 American Control Conference (ACC), 2012 This tutorial paper aims at presenting two methodologies to deal with the semi-active suspension control problem, in the framework of Linear Parameter Varying (LPV) systems.
Olivier Sename +3 more
openaire +2 more sources
Preview Estimation and Control for (Semi-) Active Suspensions
Vehicle System Dynamics, 1993 An active suspension with preview is tested for rounded pulses and a stochastic road surface, and is compared to a passive suspension. The spectacular performance improvement obtained for a step function as road surface is not achieved but the improvement is still significant. The frequency response of the active suspension is determined for comparison
Huisman, R.G.M. +3 more
openaire +2 more sources
Energies, 2021 To improve the performance of vehicle suspension, this paper proposes a semi-active vehicle suspension with a magnetorheological fluid (MRF) damper. We designed an optimized fuzzy skyhook controller with grey wolf optimizer (GWO) algorithm base on a new ...
Teng Ma +6 more
doaj +1 more source
Integrated Tilt and Active Lateral Secondary Suspension Control [PDF]
, 2009 This paper describes a theoretical study on the integration of tilt and active lateral secondary suspension control issues relate to the system performance requirements, controller assessment approaches, modelling process and dynamics interaction ...
Zhou, Ronghui +2 more
core +3 more sources
An LPV-Based Online Reconfigurable Adaptive Semi-Active Suspension Control with MR Damper
Energies, 2022 This study introduces an online reconfigurable road-adaptive semi-active suspension controller that reaches the performance objectives with satisfying the dissipativity constraint. The concept of the model is based on a nonlinear static model of the semi-
Hakan Basargan +3 more
doaj +1 more source
A study on the semi-active suspension systems used for motor vehicles [PDF]
Journal of Research and Innovation for Sustainable Society, 2020 This work deals with a study on the semi-active suspension systems used for motor vehicles, with focus on the devices that control the suspension damping. Several representative types of semi-active devices are presented and then analyzed comparatively
Cătălin Alexandru
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Robust Control of Electro Rheological Suspension System Based on LMI Approach [PDF]
مجله مدل سازی در مهندسی, 2020 This paper presents a robust-H∞ control design for semi-active vehicle suspension system using linear matrix inequality (LMI). In vehicle control systems, the ability of damping vibrations is very important against the external and internal disturbances.
ahmad bagheri +1 more
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Skyhook surface sliding mode control on semi-active vehicle suspension systems for ride comfort enhancement [PDF]
, 2009 A skyhook surface sliding mode control method was proposed and applied to the control on the semi-active vehicle suspension system for its ride comfort enhancement.
Yi Chen, Chen, Y.
core +1 more source