Electric power distribution and load transfer system

Details Electric power distribution and load transfer system Electric power distribution and load transfer system

1988-01-20

1989-10-10

Jennings, Derek S.

Electrical transmission or interconnection systems

Plural supply circuits or sources

Substitute or emergency source

307 65, 307 66, 307 80, 361 64, 361 65, 361 66, 361 80, 361 90, 361 91, 361 92, H02J 700

Patent

active

RE0330876

ABSTRACT:
A power distribution system includes a plurality of power sources and load transfer units including transistors and diodes connected in series and leading to a common power output, each of the transistors being controller switchable subject to voltage levels of the respective input and output sides of said transistors, and the voltage and current level of said common power output. The system is part of an interconnection scheme in which all but one of the power sources is connected to a single load transfer unit, enabling the survival of at least a single power source with the failure of one of the load transfer units.

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