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.
Patent No.:
Date of Patent:
Jul. 01, 2025
Filed:
Dec. 29, 2021
Siemens Gamesa Renewable Energy A/s, Brande, DK;
Samuel Hawkins, Vejle, DK;
Jesper Elliot Petersen, Oelgod, DK;
SIEMENS GAMESA RENEWABLE ENERGY A/S, Brande, DK;
Abstract
A wind turbine includes a generator for converting wind energy into electrical energy, a hydrogen production system for producing hydrogen by means of the electrical energy, a first auxiliary group of electrical consumers, a second auxiliary group of electrical consumers, and an auxiliary power network for powering the first auxiliary group and the second auxiliary group, wherein only the first auxiliary group is electrically disconnected from the auxiliary power network by means of one or a plurality of switch disconnectors to reduce the energy consumption of the auxiliary power network. Due to the one or the plurality of switch disconnectors, it is possible to disconnect the first auxiliary group from power. This helps to save energy in the case that the first auxiliary group is not needed for the operation of the wind turbine.