Electricity: conductors and insulators – With fluids or vacuum – With cooling or fluid feeding – circulating or distributing
Patent
1976-08-09
1978-05-23
Grimley, Arthur T.
Electricity: conductors and insulators
With fluids or vacuum
With cooling or fluid feeding, circulating or distributing
174 16B, 174 27, H01B 734
Patent
active
040912302
ABSTRACT:
A system having one or more tubular conductors disposed within shield means containing a dielectric surrounding the conductors is used to transmit electrical power. Liquid coolant is directed along a supply line from a source and into the conductors. Each conductor has a plurality of tubular insulators at spaced locations along its length to remove coolant vapor from within the conductor to maintain single phase flow while at the same time operating under two-phase cooling. Another line receives the vapor and returns it to the source of liquification. Several embodiments of the system are disclosed.
REFERENCES:
patent: 3609206 (1971-09-01), McConnell
patent: 3800062 (1974-03-01), Kataoka et al.
patent: 3924054 (1975-12-01), Falke
patent: 3947622 (1976-03-01), Graneau
patent: 3955042 (1976-05-01), Kellow et al.
Pachot James Joseph
Rabinowitz Mario
Electric Power Research Institute Inc.
Grimley Arthur T.
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