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:
May. 13, 2025

Filed:

Feb. 24, 2022
Applicant:

Nuovo Pignone Tecnologie-s.r.l., Florence, IT;

Inventors:

Marco Giancotti, Florence, IT;

Tiziano Pellegrini, Florence, IT;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 15/00 (2006.01); F02C 3/20 (2006.01); F02C 6/00 (2006.01); H02J 3/32 (2006.01); H02J 3/38 (2006.01); C25B 1/04 (2021.01); C25B 9/67 (2021.01); C25B 15/02 (2021.01); C25B 15/08 (2006.01); F01D 15/10 (2006.01); F01K 27/02 (2006.01); H02K 7/18 (2006.01);
U.S. Cl.
CPC ...
H02J 15/008 (2020.01); F02C 3/20 (2013.01); F02C 6/00 (2013.01); H02J 3/32 (2013.01); H02J 3/381 (2013.01); C25B 1/04 (2013.01); C25B 9/67 (2021.01); C25B 15/02 (2013.01); C25B 15/081 (2021.01); F01D 15/10 (2013.01); F01K 27/02 (2013.01); F05D 2220/76 (2013.01); H02K 7/1823 (2013.01);
Abstract

The power plant generates electric power to be provided to an electric grid, the plant including a gas turbine, a steam turbine and one or more electrolyzers that uses electric power to generate hydrogen starting from water; the hydrogen is temporarily stored inside the power plant in a small tank. When power plant energy production exceeds grid energy demand, the electrolyzer is connected to the grid so to usefully consume the electric power not desired by the grid operator at a certain time and generate hydrogen that is used by the gas turbine as a secondary fuel together with a primary fuel.


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