TWO LEVEL TURBOGENERATOR CONTROL SYSTEM
Ján Murgaš - Andrej Dobrovič - Eva Miklovičová - Jozef Dúbravský
The aim of this paper is to design a decentralized control of a non-linear turbogenerator system using the Lyapunov
theory of stability. The complex non-linear model of the system to be controlled is decomposed into two subsystems -
synchronous generator and turbine. The control structure is decentralized with a simplified co-ordinator. The resulting
control system effectiveness is tested on a 259 MVA turbogenerator model.
Keywords: power system, turbogenerator, power system stabilizer, Lyapunov theory of stability