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:
Apr. 06, 2021
Filed:
Jan. 29, 2020
Siemens Gamesa Renewable Energy A/s, Brande, DK;
Samuel H. Hawkins, Vejle, DK;
Michael Bilet Skovgaard Steffensen, Hasselager, DK;
Abstract
A method of controlling the operation of a wind turbine is provided. The wind turbine includes a rotor, a generator and at least one heat generating component. The method includes obtaining a temperature of the heat generating component; determining the presence of a predetermined increase of the temperature of the heat generating component; and upon determining the presence of the predetermined temperature increase, controlling the rotational speed of the generator so as to increase the rotational speed of the generator while not increasing the electrical power output of the generator or while increasing the electrical power output of the generator at a smaller proportion than the increase in rotational speed of the generator so as to reduce the level of electrical current in the generator.