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. 14, 2025
Filed:
Mar. 13, 2022
Beijing Goldwind Science & Creation Windpower Equipment Co., Ltd., Beijing, CN;
Feng Li, Beijing, CN;
Shuang Jing, Beijing, CN;
Abstract
A wind turbine and energy storage combined frequency regulation method and a wind turbine and energy storage combined frequency regulation device are disclosed. The wind turbine and energy storage combined frequency regulation method includes: determining a power increment required to be provided by a wind turbine and energy storage combined system; determining whether a rotor of a wind turbine is controllable; in response to determining that the rotor is controllable, generating a first power increment through a first mixed feedforward and feedback control manner based on the determined power increment; while controlling the rotor, generating a second power increment based on the determined power increment; generating a third power increment through a second mixed feedforward and feedback control manner based on the determined power increment.