1997 Volume 117 Issue 2 Pages 80-83
Electromagnetic tachometers are applied to many industry products. The magnetic field analysis is required for these performance evaluation. In this paper, we propose an electromotive force (emf) calculation method for an electromagnetic tachometer system which corrects vector potentials calculated from 2D finite element method in a focused area. The calculated and the measured emf are in agreement with 70%. And tendency of calculated emfs agrees with that of measured emfs. Therefore, the present method has advantages for design and evaluation of an electromagnetic tachometer systems.
IEEJ Transactions on Industry Applications
IEEJ Transactions on Electronics, Information and Systems
IEEJ Transactions on Power and Energy
IEEJ Transactions on Fundamentals and Materials
The Journal of The Institute of Electrical Engineers of Japan
The transactions of the Institute of Electrical Engineers of Japan.C
The transactions of the Institute of Electrical Engineers of Japan.B
The transactions of the Institute of Electrical Engineers of Japan.A
The Journal of the Institute of Electrical Engineers of Japan
