Title :
Stabilization A High Voltage ACDC Power Systems I. Evaluation Of Control Strategies
Author :
Rahim, A.H.M.A. ; El-Amin, I.M.
Author_Institution :
Department of Electrical Engineering University of Petroleum and Minerals
Abstract :
Various optimal and suboptimal stabilizing signals for a single machine infinite bus system connected through an ACDC link have been investigated. The controls in order of effectiveness of transient control are the linear state regulator control, a quasioptimal proportional control, output regulator controls from terminal voltage and frequency, and frequency and acceleration. From implementation viewpoint the proportional control is preferred. This scheme can also be easily extended to Include the nonlinearities in the system dynamics.
Keywords :
Acceleration; Control systems; Frequency; Nonlinear dynamical systems; Power system control; Power system transients; Power systems; Proportional control; Regulators; Voltage control;
Journal_Title :
Power Apparatus and Systems, IEEE Transactions on
DOI :
10.1109/TPAS.1985.318816
