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COMBINED DC POWER SOURCE AND BATTERY POWER CONVERTER

United States Patent Application

20120119583
A1
View the Complete Application at the US Patent & Trademark Office
Power converter systems and methods that can combine multiple direct-current (DC) power sources with an independent alternating-current (AC) power source coupled across a load, thereby allowing power to be transferred between the DC power sources, the independent AC power source, and/or the load. The power converter systems and methods offer increased versatility and functionality over traditional power converter systems and devices.
Allfather, Lars P. (Cambridge, MA)
12/ 948,142
November 17, 2010
STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT [0001] This invention was made under Department of Energy Contract No. DE-FC36-03NT41838. The Federal Government has certain rights to this invention.