Electrical transmission or interconnection systems – Switching systems
Patent
1974-03-14
1976-01-20
Scott, James R.
Electrical transmission or interconnection systems
Switching systems
307 64, H02H 300
Patent
active
039341550
ABSTRACT:
A power supply arrangement, which includes buses sectionalized by a switch, further includes feeders and service lines. Connected in series with the sectionalizing switch is a quick-acting switch apparatus closing the network, in case of a fault in one of the feeders, during the first cycle of hunting of the electromotors until the phases of such electromotors are in phase opposition with another feeder to which the electromotors are now connected by the quick acting switch apparatus.
REFERENCES:
patent: 656578 (1900-08-01), Davis
patent: 777866 (1904-12-01), Taylor
patent: 1528071 (1925-03-01), Moss et al.
patent: 1735845 (1929-11-01), Blem
patent: 3767934 (1973-10-01), Butcher
Ginsburg M.
Scott James R.
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