Robust controller design for Maglev transport vehicles with a guide-effective electromagnetic suspension system

2002 ◽  
Author(s):  
M. Morishita
Keyword(s):  
Controller Design ◽  
Suspension System ◽  
Robust Controller ◽  
Electromagnetic Suspension ◽  
Robust Controller Design

LQG-Based Robust Control of Active Automobile Suspension

2003 ◽  
Author(s):  
H. Porumamilla ◽  
A. G. Kelkar
Keyword(s):  
Closed Loop ◽  
Ride Comfort ◽  
Controller Design ◽  
Control Design ◽  
Suspension System ◽  
Robust Controller ◽  
Automobile Suspension ◽  
Active Feedback ◽  
Active Feedback Control ◽  
Robust Controller Design

This paper presents robust controller design for an active automobile suspension system using an interative LQG design technique. The main objective is to design an active feedback control for an automobile suspension system to ensure the ride comfort for passengers in the presence of unknown road disturbances. The control system designed is shown to be robust to uncertainties and parametric variations. The resulting interative LQG-based control design is shown to achieve a significant improvement in the performance, while maintaining a desired level of closed-loop stability that is robust to plant uncertainties and parametric variations. The controller design is also compared to some other active suspension designs published in the literature.

A Modified Homotopy Method and H∞ Robust Controller Design

2014 ◽  
Vol 39 (8) ◽  
pp. 1374-1380
Author(s):  
Bin LIU ◽  
Jiu-Qiang SUN ◽  
Zhi-Qiang ZHAI ◽  
Zhuo LI ◽  
Chang-Hong WANG
Keyword(s):  
Controller Design ◽  
Homotopy Method ◽  
Robust Controller ◽  
Robust Controller Design

Trade-Offs in Robust Controller Design

1992 ◽  
Author(s):  
J. Flgueroa ◽  
A. C. Desages ◽  
A. Palazoglu ◽  
J. A. Romagnoli
Keyword(s):  
Controller Design ◽  
Robust Controller ◽  
Trade Offs ◽  
Robust Controller Design
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