Title :
Effect of asymmetrical dimensions in short circuit forces of power transformers
Author :
Allahbakhsi, M. ; Abbaszadeh, K. ; Akbari, A.
Author_Institution :
Neyriz Islamic Azad Univ.
Abstract :
Calculation of the short circuit forces is very important in power transformer design. The main goal of this paper is calculation of these forces along the LV&HV windings in power transformer by using finite element method (FEM). After that, we described how forces are changing by increasing of asymmetrical dimensions and misalignment of LV&HV electrical centers. Ultimately by using these approach briefly aforementioned helps us in designing procedure
Keywords :
design engineering; finite element analysis; power transformers; transformer windings; FEM; asymmetrical dimensions; finite element method; power transformer windings; short circuit forces; transformer design; Circuits; Conductors; Electromagnetic forces; Magnetic analysis; Magnetic cores; Magnetic flux; Magnetic flux density; Power transformers; Transformer cores; Windings;
Conference_Titel :
Electrical Machines and Systems, 2005. ICEMS 2005. Proceedings of the Eighth International Conference on
Conference_Location :
Nanjing
Print_ISBN :
7-5062-7407-8
DOI :
10.1109/ICEMS.2005.202858
