Electricity: magnetically operated switches – magnets – and electr – Magnets and electromagnets – Superconductive type
Patent
1984-10-19
1985-06-11
Harris, George
Electricity: magnetically operated switches, magnets, and electr
Magnets and electromagnets
Superconductive type
324320, 361141, H01F 722
Patent
active
045231664
ABSTRACT:
A method for operating magnet correction coils is provided through the control of correction coil currents. The currents are determined from field measurements through the use of an iterative weighting algorithm. The algorithm is iterative and adjusts the weights at each iteration so as to reduce the range of variation.
REFERENCES:
patent: 3419904 (1968-12-01), Weaver et al.
patent: 3577067 (1971-05-01), Weaver
patent: 4284950 (1981-08-01), Burl et al.
patent: 4320342 (1982-03-01), Heinzerling
Cutter Lawrence D.
Davis Jr. James C.
General Electric Company
Harris George
Snyder Marvin
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