Uninterruptible power supply with fault tolerance in a high voltage environment
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United States of America Patent
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May 4, 1999
Issued Date -
N/A
app pub date -
Jan 26, 1998
filing date -
Jun 10, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An architecture, module set and platform to provide total power protection from utility disturbances. Power supplies employing the invention are built on power buses for utility AC input, battery DC input and conditioned AC output housed in the platform and employ modular line-to-AC-or-DC power-factor-correcting converters and battery/charger sets either housed in the platform or integrated as part of the front end power supply for a critical load such as a computer.
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