Power system
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United States of America Patent
Stats
-
Dec 1, 2009
Grant Date -
Aug 28, 2008
app pub date -
May 7, 2008
filing date -
Nov 15, 2002
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A power system is designed for providing reliable electrical power to a telecommunications facility and/or associated devices. The system includes a DC bus adapted to receive electrical power from a primary energy source. A switch is provided for switching from the primary energy source to a secondary energy source. Additionally, the system includes one or more capacitors electrically connected into the DC bus. The one or more capacitors hold a charge so that power is maintained to the DC bus as a switch is made from the primary energy source to the secondary energy source.
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Family
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