%0 Journal Article
	%A S.A. Al-Qallaf and  S.A. Al-Mawsawi and  A. Haider
	%D 2014
	%J International Journal of Electrical and Computer Engineering
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 94, 2014
	%T Comparison of Fundamental Frequency Model and PWM Based Model of UPFC
	%U https://publications.waset.org/pdf/9999533
	%V 94
	%X Among all FACTS devices, the unified power flow
controller (UPFC) is considered to be the most versatile device.
This is due to its capability to control all the transmission system
parameters (impedance, voltage magnitude, and phase angle). With
the growing interest in UPFC, the attention to develop a mathematical
model has increased. Several models were introduced for UPFC in
literature for different type of studies in power systems. In this paper
a novel comparison study between two dynamic models of UPFC
with their proposed control strategies.

	%P 1592 - 1595