Modelling and Control of MacPherson Active Suspension System Using Composite Nonlinear Feedback under Chassis Twisted Road Condition

2014 ◽  
pp. 310-321 ◽  
Author(s):  
M. Fahezal Ismail ◽  
Yahaya Md. Sam ◽  
Shahdan Sudin ◽  
Kemao Peng ◽  
M. Khairi Aripin
Keyword(s):  
Active Suspension ◽  
Suspension System ◽  
Nonlinear Feedback ◽  
Composite Nonlinear Feedback ◽  
Road Condition ◽  
And Control

Modeling and Control of a Nonlinear Active Suspension Using Multi-Body Dynamics System Software

2014 ◽  
Vol 67 (1) ◽  
Author(s):  
M. Fahezal Ismail ◽  
Y. M. Sam ◽  
S. Sudin ◽  
K. Peng ◽  
M. Khairi Aripin
Keyword(s):  
Ride Comfort ◽  
Active Suspension ◽  
Suspension System ◽  
Ride Quality ◽  
System Software ◽  
Composite Nonlinear Feedback ◽  
Modeling And Control ◽  
Body Dynamics ◽  
Multi Body ◽  
And Control

This paper describes the mathematical modeling and control of a nonlinear active suspension system for ride comfort and road handling performance by using multi-body dynamics software so-called CarSim. For ride quality and road handling tests the integration between MATLAB/Simulink and multi-body dynamics system software is proposed. The control algorithm called the Conventional Composite Nonlinear Feedback (CCNF) control was introduced to achieve the best transient response that can reduce to overshoot on the sprung mass and angular of control arm of MacPherson active suspension system. The numerical experimental results show the control performance of CCNF comparing with Linear Quadratic Regulator (LQR) and passive system. 

scholarly journals Modelling and Control of Air Bellow based Active Suspension System

2020 ◽  
Vol 1716 ◽  
pp. 012031
Author(s):  
M Muthukumar ◽  
S V Arjun ◽  
D Saravanakumar ◽  
G Sakthivel ◽  
R Jegadeeshwaran
Keyword(s):  
Active Suspension ◽  
Suspension System ◽  
And Control

scholarly journals Development and control of a prototype pneumatic active suspension system

2002 ◽  
Vol 45 (1) ◽  
pp. 43-49 ◽  
Author(s):  
W.K.N. Anakwa ◽  
D.R. Thomas ◽  
S.C. Jones ◽  
J. Bush ◽  
D. Green ◽  
...  
Keyword(s):  
Active Suspension ◽  
Suspension System ◽  
And Control
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