LPS architecture for UPS systems
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 16, 2018
Issued Date -
N/A
app pub date -
May 29, 2013
filing date -
May 29, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
According to one aspect, embodiments herein provide a UPS comprising a transformer including a first primary winding configured to be coupled to a DC source, a second primary winding configured to be coupled to an AC source, and at least one secondary winding, control logic, and at least one output line, wherein the control logic is configured, in a first mode of operation, to enable the first primary winding to generate, based on power received from the DC source, a first output voltage at the at least one output line, and to disable the second primary winding, and wherein the control logic is configured, in a second mode of operation, to enable the second primary winding to generate, based on power received from the AC source, a second output voltage at the at least one output line, and to disable the first primary winding.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2013 Application Filing Year
- H02J Class
- 3206 Applications Filed
- 2881 Patents Issued To-Date
- 89.87 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 2 Citation Count
- H02J Class
- 22.71 % this patent is cited more than
- 7 Age
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