DocumentCode
3679305
Title
A detailed analytical model of a solid state transformer
Author
Ziwei Yu;Raja Ayyanar;Iqbal Husain
Author_Institution
School of Electrical, Computer and Energy Engineering, Arizona State University, Tempe, AZ, USA
fYear
2015
Firstpage
723
Lastpage
729
Abstract
This paper presents a detailed analytical model of the Gen-II solid state transformer (SST) being developed at Future Renewable Electric Energy Delivery and Management (FREEDM) Center. This work is a first step to develop control oriented models of SST for supporting system level stability studies and distributed control designs. A complete analytical SST model including power stage and closed loop controls have been derived. The model is useful since it is represented as differential and algebraic equations which can be easily simulated and analyzed. The validity of the model has been verified through time domain simulation and comparison with detailed switching model of SST in Simulink/MATLAB.
Keywords
"Mathematical model","Voltage control","Analytical models","Inverters","Rectifiers","Voltage measurement","Power harmonic filters"
Publisher
ieee
Conference_Titel
Energy Conversion Congress and Exposition (ECCE), 2015 IEEE
ISSN
2329-3721
Electronic_ISBN
2329-3748
Type
conf
DOI
10.1109/ECCE.2015.7309761
Filename
7309761
Link To Document