Title :
Some considerations on the magnetic shielding in the train
Author :
Kikuchi, Shinki ; Kimura, Hiromichi
Author_Institution :
Dept. of Electr. Eng., Tohoku Gakuin Univ., Tagajo, Japan
fDate :
11/1/1995 12:00:00 AM
Abstract :
Magnetic shielding to decrease the leakage flux on a train floor under 10 Gauss is discussed experimentally and obtained an optimum shape to decrease a flux under 10 Gauss with minimum weight of iron plate. The weight decrease by 45% approximately comparing when an iron plate installed overall area on a train floor
Keywords :
magnetic flux; magnetic leakage; magnetic levitation; magnetic shielding; railways; VVVF inverter; filter reactor; leakage flux; magnetic shielding; minimum weight of iron plate; train floor; Coils; Density measurement; Filters; Gaussian processes; Inductors; Iron; Magnetic flux; Magnetic shielding; Shape; System testing;
Journal_Title :
Magnetics, IEEE Transactions on
