Use of Unified Power Quality Conditioner In Khoozestan- Iran steel complex network, a case study

Author

Vahabzadeh, AliReza ; Vadizadeh, Hadi ; Asl, Fariba Anvari ; Kadkhoda, Fatemeh

Author_Institution

MBN Co, Iran

fYear

2009

fDate

18-22 Oct. 2009

Firstpage

1

Lastpage

6

Abstract

In this study, unified power quality conditioner (UPQC) is designed and simulated by synchronous reference frame theory. The proposed system is comprised of series and shunt inverters which can compensate the sag, swell and unbalance voltage, harmonics and also the reactive power. PI controller is used to stabilize DC link voltage and balance the active power between the shunt and series inverters. The results of simulation in MATLAB/SIMULINK and ETAP software show that the system compensates current and voltage distortion correctly.

Keywords

PI control; invertors; power supply quality; ETAP software; Khoozestan-Iran steel complex network; MATLAB-SIMULINK; PI controller; harmonic compensation; reactive power compensation; sag compensation; series inverters; shunt inverters; swell compensation; synchronous reference frame theory; unbalance voltage compensation; unified power quality conditioner; Active filters; Complex networks; Furnaces; Power harmonic filters; Power quality; Power system harmonics; Reactive power; Steel; Voltage control; Voltage fluctuations; Harmonic distortion; UPQC; induction furnace; power quality; simulation; steel plant; synchronous reference frame theory;

fLanguage

English

Publisher

ieee

Conference_Titel

Telecommunications Energy Conference, 2009. INTELEC 2009. 31st International

Conference_Location

Incheon

Print_ISBN

978-1-4244-2490-0

Electronic_ISBN

978-1-4244-2491-7

Type

conf

DOI

10.1109/INTLEC.2009.5351775

Filename

5351775