Title :
A technical approach to H2 and H∞ control of a flexible transmission system
Author :
Sojoodi, Mahdi ; Majd, Vahid Johari
Author_Institution :
Intell. Control Syst. Lab., Tarbiat Modares Univ., Tehran, Iran
Abstract :
In this paper, continuous-time H2 and H∞ control techniques for a flexible transmission system are presented. This system has two very oscillatory vibration modes subjected to large load variation, which makes the control of it be difficult. A set of design specification in time domain is to be met by a single controller on each of the three main plant models. Furthermore, the tracking problem in the presence of disturbance and load variation is investigated. Finally, the simulation results for H2 and H∞ controllers for three different loadings are given and compared. The simulation results show the good performance of the proposed controllers.
Keywords :
H∞ control; benchmark testing; continuous time systems; flexible structures; power transmission (mechanical); vibrational modes; H∞ control technique; H2 control technique; flexible transmission system; load variation; oscillatory vibration modes; Aerospace control; Control system synthesis; Control systems; DC motors; Frequency; Hydrogen; Load management; Pulleys; Robust control; Robust stability; Flexible Transmission System; H∞ Control; H2 control;
Conference_Titel :
Robotics Automation and Mechatronics (RAM), 2010 IEEE Conference on
Conference_Location :
Singapore
Print_ISBN :
978-1-4244-6503-3
DOI :
10.1109/RAMECH.2010.5513200
