Title :
External field reduction of superconducting energy storage solenoids
Author :
Ballou, J.K. ; Moses, R.W., Jr.
Author_Institution :
Oak Ridge National Laboratory, Oak Ridge, Tennessee
fDate :
3/1/1975 12:00:00 AM
Abstract :
The external multipole field of a superconducting solenoid is evaluated for large units buried in bedrock. Methods to partially cancel these fields are discussed. It is shown that external magnetic field "pollution" can be reduced at modest system expense.
Keywords :
Electromagnetic interference (EMI); Magnetic shielding; Superconducting magnets, energy storage; Current distribution; Earth; Energy storage; Gaussian processes; Guidelines; Magnetic fields; Pollution; Solenoids; Superconducting magnetic energy storage; Superconducting magnets;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.1975.1058585
