Electricity: motive power systems – Plural – diverse or diversely controlled electric motors – Braking
Patent
1981-04-29
1982-10-19
Weldon, Ulysses
Electricity: motive power systems
Plural, diverse or diversely controlled electric motors
Braking
318 50, 318 56, 318 60, 318 63, H02P 546
Patent
active
043552676
ABSTRACT:
A solid-state motor control apparatus operative with a plurality of series motors to determine the selection of a power mode of operation and a brake mode of operation, and including a plurality of current sensors to establish the current flow in the motor armatures and in the motor fields.
REFERENCES:
patent: 2186227 (1940-01-01), Austin
patent: 2265706 (1941-12-01), Tritle
patent: 2295285 (1942-09-01), McNairy et al.
patent: 2400998 (1946-05-01), Krapf
patent: 2515982 (1950-07-01), Brane
patent: 2523142 (1950-09-01), Riley
patent: 2605454 (1952-07-01), Grepe
patent: 3324373 (1967-06-01), Stamm
patent: 3504256 (1970-03-01), Metcalfe
patent: 3601670 (1971-08-01), Eriksson et al.
patent: 3803454 (1974-04-01), Higuchi
patent: 3896350 (1975-07-01), Kipp
Franz, Jr. James H.
Jones Stanley W.
Brodahl R. G.
Weldon Ulysses
Westinghouse Electric Corp.
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