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:
Jun. 11, 2024
Filed:
Dec. 06, 2022
Huaneng Hubei New Energy Co., Ltd., Wuhan, CN;
Huaneng Suixian Jieshan Wind Power Co., Ltd, Suizhou, CN;
Yingjie Chen, Wuhan, CN;
Ge Peng, Wuhan, CN;
Hao Bian, Wuhan, CN;
Jun Zhang, Wuhan, CN;
Lei Tian, Wuhan, CN;
Linchuan Li, Wuhan, CN;
HUANENG HUBEI NEW ENERGY CO., LTD., Wuhan, CN;
HUANENG SUIXIAN JIESHAN WIND POWER CO., LTD, Suizhou, CN;
Abstract
Disclosed is a method and system for grid connection management of renewable energy generation, the method comprises: obtaining operating condition data of a first power supply, a second power supply, a power grid, and a load in a preset period; establishing a first optimal control model according to the first condition data, and establishing a second optimal control model; monitoring grid connection management status of the first optimal control model and the second optimal control model; analyzing stability when the first optimal control model is switched to the second optimal control model. The beneficial effects of this disclosure are: completing the switch from the first optimal control model to the second optimal control model in the renewable energy generation grid connection management, which improves the smoothness of control model switching under different load conditions in the renewable energy generation process.