10074981 cites 324 patents.

A power supply configured to be operatively connected to at least one load, comprising an AC bus operatively connected to the load, a first AC power source operatively connected to the AC bus, a DC bus, a DC/AC converter operatively connected between the DC bus and the AC bus, a first DC power source, and a load balancer operatively connected between the first DC power source and the DC bus. The power supply operates in a first mode in which power is supplied to the load from the first AC power source through the AC bus and in a second mode in which power is supplied to the load from the first DC power source through the DC bus, the DC/AC converter, and the AC bus.

Title
Power control systems and methods
Application Number
15/263234
Publication Number
10074981 (B2)
Application Date
September 12, 2016
Publication Date
September 11, 2018
Inventor
Pankaj H Bhatt
Bellingham
WA, US
David LeBow
Bellingham
WA, US
Brian Faley
Arlington
WA, US
Agent
Schacht Law Office
Michael R Schacht
Assignee
Alpha Technologies
WA, US
IPC
H02J 5/00
H02J 3/38
H02M 7/44
H02M 3/04
H02J 3/14
H02J 3/32
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