Apparatus and methods for providing robust powering

Details Apparatus and methods for providing robust powering Apparatus and methods for providing robust powering

1996-12-13

1999-03-09

Beausoliel, Jr., Robert W.

39518212, 39575001, G06P 1130

Patent

active

058812156

ABSTRACT:
A power system and method utilizes two independent AC lines to power an N+1 power supply configuration. The AC lines are selectively switched to supply power to the N+1 power supply configuration in response to power failure on one of the AC lines. The distribution system takes advantage of the N+1 configuration by always powering at least N power supplies. Sequencing of the switching is also monitored for incorrect power switching. Upon detection of incorrect power switching relays are forced open.

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PC Magazine, Oct. 8, 1996; "Inside"; p. 4.
Computer Shopper; Sep., 1996; "Zenon Makes High End".
PC World, Sep., 1996; Fastest Desktop on the Planet; pp. 1-8.

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