Title :
A unified model for the analysis of FACTS devices in damping power system oscillations. III. Unified power flow controller
Author_Institution :
Bath Univ., UK
fDate :
7/1/2000 12:00:00 AM
Abstract :
For pt.II see ibid., vol.13, no.4, p.1355-62 (1998). This paper presents the establishment of the linearized Phillips-Heffron model of a power system installed with a unified power flow controller (UPFC). Two applications based on the Phillips-Heffron model are demonstrated: (1) study on the effect of UPFC DC voltage regulator on power system oscillation stability; and (2) selection of damping control signal for the design of UPFC damping controller
Keywords :
damping; flexible AC transmission systems; load flow control; oscillations; power system control; power system dynamic stability; voltage control; voltage regulators; DC voltage regulator; FACTS devices; UPFC; UPFC damping controller; damping control signal; dynamic stability; linearized Phillips-Heffron model; multi-machine power system; power system oscillation stability; power system oscillations damping; single-machine infinite bus power system; unified model; unified power flow controller; Damping; Load flow; Power system analysis computing; Power system control; Power system modeling; Power system stability; Power systems; Regulators; Signal design; Voltage control;
Journal_Title :
Power Delivery, IEEE Transactions on
