Title:
CONTROL METHOD AND DEVICE FOR ENERGY STORAGE DEVICE, AND WIND POWER GENERATOR UNIT
Document Type and Number:
WIPO Patent Application WO/2023/123683
Kind Code:
A1
Abstract:
Provided is a control method for an energy storage device, which is electrically connected to a direct current bus of a converter of a wind power generator unit. The method comprises: determining whether a wind power generator unit is in a power generation state; and in response to the determination that the wind power generator unit is in the power generation state, controlling output power of an energy storage device, such that an actual power curve of the wind power generator unit tracks a target power curve. Further provided are a control device for an energy storage device, a computer-readable storage medium, a controller and a wind power generator unit.
Inventors:
YU MENGTING (CN)
CHEN YONG (CN)
JING SHUANG (CN)
CHEN YONG (CN)
JING SHUANG (CN)
Application Number:
PCT/CN2022/080631
Publication Date:
July 06, 2023
Filing Date:
March 14, 2022
Export Citation:
Assignee:
BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO LTD (CN)
International Classes:
F03D7/02; H02J3/32; H02J3/38
Domestic Patent References:
| WO2021219177A1 | 2021-11-04 |
Foreign References:
| CN107769236A | 2018-03-06 | |||
| CN110224436A | 2019-09-10 | |||
| CN113669199A | 2021-11-19 | |||
| CN103746403A | 2014-04-23 | |||
| CN112636384A | 2021-04-09 | |||
| JP2012075224A | 2012-04-12 | |||
| CN111106628A | 2020-05-05 | |||
| CN108306331A | 2018-07-20 | |||
| CN113517703A | 2021-10-19 | |||
| US20180195495A1 | 2018-07-12 |
Attorney, Agent or Firm:
MING & SURE INTELLECTUAL PROPERTY LAW FIRM (CN)
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