Author/Authors :
DENİZ, Erkan Fırat Üniversitesi - Teknik Eğitim Fakültesi - Elektrik Eğitimi Bölümü, Turkey , ÇÖTELİ, Resul Fırat Üniversitesi - Teknik Eğitim Fakültesi - Elektrik Eğitimi Bölümü, Turkey , DANDIL, Beşir Fırat Üniversitesi - Teknik Eğitim Fakültesi - Elektrik Eğitimi Bölümü, Turkey , TUNCER, Servet Fırat Üniversitesi - Teknik Eğitim Fakültesi - Elektronik ve Bilgisayar Eğitimi Bölümü, Turkey
Title Of Article :
DESIGN AND IMPLEMENTATION OF THREE LEVEL H-BRIDGE INVERTER BASED D-STATCOM
Abstract :
Distribution Static Synchronous Compensator (D-STATCOM) is an inverter based custom power devices used to improve power quality problems in distribution systems. In this paper, design of inverter, measurement, protection and dead-time circuits needed to build experimental setup of three-level H-bridge inverter based D-STATCOM is explained in detail. In addition, selection of passive elements which are coupling inductance and dc-link capacitor being important for dynamic response of compensator is given. In experimental study, DS1103 controller card from dSPACE firm is used to transfer data between D-STATCOM and computer. DSTATCOM’s ability for reactive power support is tested in experimental setup by changing of iqref as on-line and some results are given.
NaturalLanguageKeyword :
D , STATCOM , experimental setup , three , level H , bridge inverter , DS1103
JournalTitle :
Journal Of The Faculty Of Engineering and Architecture Of Gazi University
