Approximation Optimal Vibration for Networked Nonlinear Vehicle Active Suspension with Actuator Time Delay
Sign Up to like & getrecommendations! Published in 2017 at "Asian Journal of Control"
DOI: 10.1002/asjc.1419
Abstract: This paper is concerned with the modelling and vibration control problem for networked nonlinear vehicle active suspension (NNVAS) with actuator time delay. Inserting in-vehicle communication network to active suspension, a novel model for NNVAS is… read more here.
Keywords: actuator time; vibration; control; active suspension ... See more keywords
Control of active suspension system considering nonlinear actuator dynamics
Sign Up to like & getrecommendations! Published in 2018 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-017-3951-x
Abstract: Application of the state-dependent Riccati equation and approximating sequence of Riccati equation techniques for the control of active suspension system considering nonlinear actuator dynamics will be investigated. First, equation of motion of the vehicle model… read more here.
Keywords: active suspension; suspension system; suspension; system considering ... See more keywords
ESO-Based Terminal Sliding Mode Control for Uncertain Full-Car Active Suspension Systems
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Automotive Technology"
DOI: 10.1007/s12239-020-0067-y
Abstract: In this paper, a fault-tolerant-control (FTC) scheme with finite-time convergence characteristics for vehicle active suspension systems is proposed. A full-car model with unknown dynamics and uncertain parameters is studied. To stabilize the vertical, pitch, and… read more here.
Keywords: suspension systems; full car; control; active suspension ... See more keywords
A novel optimal fuzzy integrated control method of active suspension system
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the Brazilian Society of Mechanical Sciences and Engineering"
DOI: 10.1007/s40430-017-0932-4
Abstract: A novel optimal fuzzy integrated control method is proposed and used to a half-car model with active suspension system. The cultural algorithm improved by the use of a dynamic acceptance function associated with niche algorithm… read more here.
Keywords: system; control; active suspension; suspension system ... See more keywords
Design and Validation of a Full Body Control Semi-Active Suspension Strategy for a Supercar
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DOI: 10.1016/j.ifacol.2019.09.106
Abstract: Abstract The paper designs a semi-active suspension control strategy for a supercar. The control strategy aims at providing sprung mass stability in terms of heave, pitch and roll dynamics. Supercars dynamics are very demanding in… read more here.
Keywords: strategy supercar; control; active suspension; semi active ... See more keywords
On the Optimization of the Semi-Active Suspension for a Railway Vehicle
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DOI: 10.1016/j.ifacol.2020.12.1426
Abstract: Abstract In this study, a nine-degrees-of-freedom full wagon railway model with linear parameters is used to study the vehicle’s vibrational response on the random rail data collected by Turkish State Railways Research Center (TCDD-DATEM). The… read more here.
Keywords: vehicle; semi active; optimization semi; railway ... See more keywords
Passivity-Based Nonlinear Active Suspension Control Utilizing Relative Information
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DOI: 10.1016/j.ifacol.2020.12.1571
Abstract: Abstract In this paper we present the design of active suspension system by using a kind of passivity-based control method, where the proposed suspension system provides the good ride comfort and the good road holding… read more here.
Keywords: control; passivity based; based nonlinear; suspension ... See more keywords
Adaptive backstepping-based tracking control design for nonlinear active suspension system with parameter uncertainties and safety constraints.
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DOI: 10.1016/j.isatra.2018.11.047
Abstract: This paper proposes a novel constraint adaptive backstepping based tracking controller for nonlinear active suspension system with parameter uncertainties and safety constraints. By introducing the virtual control input and reference trajectories, the adaptive control law… read more here.
Keywords: system; control; active suspension; suspension system ... See more keywords
Linear disturbance observer based sliding mode control for active suspension systems with non-ideal actuator
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Sound and Vibration"
DOI: 10.1016/j.jsv.2018.11.003
Abstract: Abstract This paper considers the problem of designing active vehicle suspension systems in which the actuator, being affected by dead-zone and hysteresis, is non-ideal. A new method based on a disturbance observer combined with sliding… read more here.
Keywords: control; disturbance; non ideal; suspension ... See more keywords
Preliminary design and development of an active suspension gravity compensation system for ground verification
Sign Up to like & getrecommendations! Published in 2018 at "Mechanism and Machine Theory"
DOI: 10.1016/j.mechmachtheory.2018.06.018
Abstract: Abstract A new active suspension gravity compensation system (ASGCS) is developed to offload the gravity of spacecraft or satellites for ground verification. The ASGCS is of six degrees of freedom (6-DOF), including a compensation stage… read more here.
Keywords: compensation; active suspension; suspension gravity; gravity ... See more keywords
Adaptive backstepping control with grey signal predictor for nonlinear active suspension system matching mechanical elastic wheel
Sign Up to like & getrecommendations! Published in 2019 at "Mechanical Systems and Signal Processing"
DOI: 10.1016/j.ymssp.2019.05.046
Abstract: Abstract In order to stabilize the attitude and improve ride comfort of vehicles equipped with mechanical elastic wheel (MEW), an adaptive backstepping controller with grey signal predictor is presented for active suspension system, considering the… read more here.
Keywords: mechanical elastic; control; adaptive backstepping; suspension ... See more keywords