Author/Authors :
Mohammadzadeh Shahir، Farzad نويسنده Faculty of Electrical and Computer Engineering, University of Tabriz, Tabriz, Iran , , Babaei، Ebrahim نويسنده , , Ranjbar، Samira نويسنده Faculty of Electrical and Computer Engineering, University of Tabriz, Tabriz, Iran , , Torabzad، Saman نويسنده Faculty of Electrical and Computer Engineering, University of Tabriz, Tabriz, Iran ,
Abstract :
The dynamic voltage restorer (DVR) is one of
the flexible ac transmission system (FACTS) is vastly
applied in power systems. The direct three-phase to
single-phase device can be used effectively for mitigation
of voltage sags and swells. This paper provides
comprehensive development procedures and final forms
of mathematical models of a new structure of DVR based
on direct three-phase to single-phase converter. Through
the presented modeling, the transient and steady states
responses are analyzed. The validity of the presented
modeling for DVR has been verified by simulation results
using MATLAB software.
