Title :
Periodic output feedback control for singularly perturbed discrete model of steam power system
Author :
Patre, B.M. ; Bandyopadhyay, B. ; Werner, H.
Author_Institution :
SGGS Coll. of Eng. & Technol., Nanded, India
fDate :
5/1/1999 12:00:00 AM
Abstract :
A method is proposed to design a periodic output feedback controller for singularly perturbed discrete systems. A state feedback controller designed from the singularly perturbed discrete system has been used to compute output injection gain. This output injection gain has been used to compute the periodic output feedback gain. The method does not require the states of the system for feedback. The method is illustrated by a practical example of a fifth order steam power system
Keywords :
closed loop systems; control system synthesis; discrete systems; feedback; periodic control; power system control; singularly perturbed systems; steam power stations; output injection gain; periodic output feedback control; singularly perturbed discrete model; state feedback controller; steam power system;
Journal_Title :
Control Theory and Applications, IEE Proceedings -
DOI :
10.1049/ip-cta:19990350
