Title :
The toroidal cage coil
Author :
Murgatroyd, P.N. ; Farrer, W. ; Hodgkinson, R.P.D. ; McLoughlin, P.D.
fDate :
7/1/1980 12:00:00 AM
Abstract :
The toroidal cage coil is a simply constructed robust component suitable for high-current power-electronics applications. The construction of the coil is described. Formulas are derived and tested for the inductance and effective a.c. resistance. A general theory is given for a.c. losses with nonsinusoidal waveforms, and this is applied to give optimal design criteria for the cage coil.
Keywords :
coils; electric resistance; inductance; losses; AC resistance; construction; general theory; high current power-electronics applications; inductance; losses with nonsinusoidal waveforms; optimal design criteria; toroidal cage coil;
Journal_Title :
Electric Power Applications, IEE Proceedings B
Conference_Location :
7/1/1980 12:00:00 AM
DOI :
10.1049/ip-b:19800026
