Title :
Time Optimal and Robust Control of Twin Rotor System
Author :
Lu, Te-Wei ; Wen, Peng
Author_Institution :
Univ. of Southern Queensland, Toowoomba
fDate :
May 30 2007-June 1 2007
Abstract :
This paper presents a new method to implement a time optimal control for a twin rotor MIMO system. We first decouple this MIMO system into two independent SISO systems, and consider the coupling effects as disturbances or the change of system parameters. For each of the SISO system, we design a time optimal robust controller, then join them together. As these optimal controllers can tolerate 50 % changes in system parameters, the joined system can tolerate the coupling effects and keep its original SISO performance. This new method is evaluated in both simulations using Simulink.
Keywords :
MIMO systems; aircraft control; machine control; robust control; rotors; time optimal control; PID control; SISO system; robust control; time optimal control; twin rotor MIMO system; Australia; Control systems; DC motors; MIMO; Optimal control; Robust control; Rotors; Tail; Three-term control; Transmission line measurements; PID controller; Robust control; TRMS system; Twin Rotor;
Conference_Titel :
Control and Automation, 2007. ICCA 2007. IEEE International Conference on
Conference_Location :
Guangzhou
Print_ISBN :
978-1-4244-0817-7
Electronic_ISBN :
978-1-4244-0818-4
DOI :
10.1109/ICCA.2007.4376479
