Title :
Theoretical models for the remote field effect
Author :
Ida, Nathan ; Raugi, Marco
Author_Institution :
Dept. of Electr. Eng., Akron Univ., OH, USA
fDate :
3/1/1993 12:00:00 AM
Abstract :
A theoretical model that shows the remote field effect to be merely that of induction at large distances is proposed. The field equations are solved directly using first an analytic Bessel function approach, and then using an integral approach. Both of these models confirm the basic results associated with the remote field effect and also include the velocity of the coils. The models described are general and applicable to other induction applications
Keywords :
Bessel functions; electromagnetic induction; ferromagnetism; integral equations; magnetic fields; analytic Bessel function approach; coil velocity; ferromagnetic materials; field equations; induction; integral approach; large distances; magnetic vector potential; remote field effect; Coils; Frequency; Green´s function methods; Integral equations; Magnetic fields; Magnetic flux; Magnetic materials; Materials testing; Maxwell equations; Voltage;
Journal_Title :
Magnetics, IEEE Transactions on
