The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jun. 01, 2021

Filed:

Apr. 24, 2018
Applicant:

General Electric Company, Schenectady, NY (US);

Inventors:

Parag Rameshchandra Dharmadhikari, Neufahrn b. Freising, DE;

Robert Roesner, Oberschleissheim, DE;

Assignee:

General Electric Company, Schenectady, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F03D 9/11 (2016.01); F03D 9/25 (2016.01); H02J 7/00 (2006.01); H02J 7/24 (2006.01); H02M 5/458 (2006.01);
U.S. Cl.
CPC ...
H02J 7/24 (2013.01); F03D 9/11 (2016.05); F03D 9/255 (2017.02); H02J 7/0068 (2013.01); H02M 5/4585 (2013.01); F05B 2220/70646 (2013.01);
Abstract

The present disclosure is directed to an energy storage system including a power source and a power converter coupled to the power source. The power converter is configured to output power suitable for consumption in a utility grid. The energy storage system also includes an energy storage device configured to receive the power output from the power converter and a charge discharge converter coupled between the power converter and the energy storage device. The charge discharge converter is configured to control at least one of charging or discharging the energy storage device. Furthermore, the energy storage device includes a transformer coupled between the charge discharge converter and the power converter.


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