Click for new scientific resources and news about Corona[COVID-19]

Paper Information

Title: 

CALCULATION OF HIGH FREQUENCY PARAMETERS FOR POWER TRANSFORMER BY MODELING AND MEASUREMENT

Type: PAPER
Author(s): AKBARI ASGHAR,RAEISI MAJID
 
 
 
Name of Seminar: INTERNATIONAL POWER SYSTEM CONFRENCE
Type of Seminar:  CONFERENCE
Sponsor:  SHERKATE TAVANIR
Date:  2004Volume 19
 
 
Abstract: 

IN THIS CONTRIBUTION A HIGH FREQUENCY MODEL FOR POWER TRANSFORMERS BASED ON TRAVELING WAVE THEORY IS USED TO ENABLE THE CALCULATION OF WINDING PARAMETERS. FOR DIAGNOSTIC AND TRANSIENT ANALYSIS, DETERMINATION OF HIGH FREQUENCY PARAMETERS OF THE WINDING IS NECESSARY.
THE PARTIAL DIFFERENTIAL EQUATION ACCORDING TO THE SUGGESTED MODEL IS SOLVED FOR A WINDING WHERE THE NEUTRAL HAS BEEN GROUNDED THROUGH A PURE RESISTANCE. WITH THE HELP OF SIGNAL MEASUREMENT AT THE TERMINALS AND USING THE MODEL THE PARAMETERS ARE CALCULATED. SOFT COMPUTING METHODS LIKE THE GENETIC ALGORITHM ARE USED FOR IDENTIFICATION OF MODEL PARAMETERS. THE EXPERIMENTAL RESULTS FOR A REAL TRANSFORMER IS REPORTED IN THE PAPER AS WELL.

 
Keyword(s): MODELING, POWER TRANSFORMERS, TRAVELING WAVES, GENETIC ALGORITHM
 
 
Yearly Visit 38   tarjomyar
 
Latest on Blog
Enter SID Blog