DC micro-grid

US8970176B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8970176-B2
Application numberUS-201213533593-A
CountryUS
Kind codeB2
Filing dateJun 26, 2012
Priority dateNov 15, 2010
Publication dateMar 3, 2015
Grant dateMar 3, 2015

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  5. First independent claim

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Abstract

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Systems and methods are provided for creating and operating a Direct Current (DC) micro-grid. A DC micro-grid may include power generators, energy storage devices, and loads coupled to a common DC bus. Power electronics devices may couple the power generators, energy storage devices, and loads to the common DC bus and provide power transfer.

First claim

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What is claimed is: 1. A Direct Current (DC) micro-grid, comprising: at least one power generator coupled to at least one power generation bus; at least one energy storage device coupled to at least one energy storage bus; at least one load coupled to at least one load bus; a common DC bus; a first power electronics device configured to provide power transfer coupling the at least one power generation bus to the common DC bus; a second power electronics device configured…

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What does patent US8970176B2 cover?
Systems and methods are provided for creating and operating a Direct Current (DC) micro-grid. A DC micro-grid may include power generators, energy storage devices, and loads coupled to a common DC bus. Power electronics devices may couple the power generators, energy storage devices, and loads to the common DC bus and provide power transfer.
Who is the assignee on this patent?
Ballatine Arne, Pearson Chad, Gurunathan Ranganathan, and 3 more
What technology area does this patent fall under?
Primary CPC classification H02J3/381. Mapped technology areas include Electricity.
When was this patent published?
Publication date Tue Mar 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).