Title :
An improved model for the high frequency resistance of non-layered windings
Author :
Dimitrakakis, G. ; Rikos, E. ; Tatakis, E.
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Patras, Patras
Abstract :
An improved model for the calculation of high frequency resistance of windings that show an arbitrary conductor distribution within the available window space is presented. The new formula, which is extracted after an extensive process of Finite Element Analysis simulations, followed by statistical treatment of the results, is verified by experimental measurements on windings wound over cores with circular as well as rectangular center pole. In this way an easily applicable tool is offered to help the optimization of magnetic components when non-layered coils are used.
Keywords :
finite element analysis; solenoids; statistical analysis; windings; conductor distribution; finite element analysis; high frequency resistance; magnetic components; nonlayered coils; nonlayered windings; rectangular center pole; statistical treatment; Coils; Conductors; Electric resistance; Energy conversion; Finite element methods; Frequency conversion; Laboratories; Statistical analysis; Wire; Wounds;
Conference_Titel :
Power Electronics Specialists Conference, 2008. PESC 2008. IEEE
Conference_Location :
Rhodes
Print_ISBN :
978-1-4244-1667-7
Electronic_ISBN :
0275-9306
DOI :
10.1109/PESC.2008.4592629
