High frequency power transformer modeling for Power Line Communication applications

Author

Tran-Anh, T. ; Auriol, P. ; Tran-Quoc, T.

Author_Institution

CEGELY, Ecole Centrale de Lyon, Ecully

fYear

2006

fDate

Oct. 29 2006-Nov. 1 2006

Firstpage

1069

Lastpage

1074

Abstract

This paper deals with the modeling of distribution power transformer with the frequency up to 10 MHz for power line communication (PLC) applications. For this purpose, a new approach to model the transformer is proposed. Then, the elaboration of the model from the impedance measurement in frequency domain is presented. For the determination of the parameters of model, the necessary methods are introduced. The simulation is carried out with ATP/EMTP to compare the characteristic of the measured impedance and the model. In order to verify the model, the small signal transfer through the transformer is measured and compared with the simulation

Keywords

EMTP; carrier transmission on power lines; electric impedance measurement; high-frequency transformers; power transformers; ATP/EMTP simulation; frequency domain; high frequency power transformer modeling; impedance measurement; power line communication applications; small signal transfer; Admittance measurement; Circuit simulation; EMTP; Equivalent circuits; Frequency domain analysis; Impedance measurement; Power line communications; Power measurement; Power transformers; Programmable control;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Systems Conference and Exposition, 2006. PSCE '06. 2006 IEEE PES

Conference_Location

Atlanta, GA

Print_ISBN

1-4244-0177-1

Electronic_ISBN

1-4244-0178-X

Type

conf

DOI

10.1109/PSCE.2006.296458

Filename

4075897