Title :
Electromagnetic coupling between heater coils of axial induction heaters
Author :
Namjoshi, K.V. ; Biringer, P.P.
Author_Institution :
Dept. of Electr. Eng., Toronto Univ., Ont., Canada
fDate :
9/1/1990 12:00:00 AM
Abstract :
The problem of the electromagnetic coupling between the heater coils of longitudinal field heating systems is considered. An analytical model is used to show that the coupling between the coils can be reduced by placing a short-circuited dummy coil between the heater coils. Experimental results are included to show the validity of the model
Keywords :
electromagnetism; induction heating; axial induction heaters; electromagnetic coupling; heater coils; longitudinal field heating systems; short-circuited dummy coil; Analytical models; Coaxial components; Coils; Coupling circuits; Electromagnetic coupling; Electromagnetic heating; Inductance; Inverters; Mutual coupling; Voltage;
Journal_Title :
Magnetics, IEEE Transactions on
