Beijing GoldWind Science & Creation Windpower Equipment Co., Ltd.

China


 
Total IP 357
Total IP Rank # 3,589
IP Activity Score 3.2/5.0    284
IP Activity Rank # 2,500
Dominant Nice Class Machines and machine tools

Patents

Trademarks

122 2
24 0
208 1
0
 
Last Patent 2025 - Method, apparatus and device for...
First Patent 2012 - Wind farm automatic dynamic volt...
Last Trademark 2020 - POWERNEST
First Trademark 2018 - POWERNEST

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Method, apparatus and device for determining pitch of wind turbine blade. A method for determinin...
2023 Invention Method for controlling pre-tightening force of bearing in shaft system, hydraulic tooling, shaft ...
Invention Control method, device, and system for wind turbine set, and storage medium. The present disclosu...
Invention Combination and wind turbine set. The present application relates to a combination and a wind tur...
Invention Floating wind turbine floating body, wind turbine generator system and control method. A floating...
Invention Wind turbine foundation, wind turbine generator system and control method. The present applicatio...
Invention Shaft system and wind generating set. A shaft system and a wind generating set. The shaft system ...
Invention Coil, stator, forming methods, generator, and wind turbine generator system. The present inventio...
Invention Stator, generator, wind turbine generator set, and anti-corona treatment method. The present appl...
Invention Yaw control method and apparatus, controller, and wind turbine generator set. A yaw control metho...
Invention Power generation system and wind generating set. Disclosed in the present application are a power...
Invention Fan channel construction method and apparatus, and device. The present application is applied to ...
Invention Method and apparatus for determining representative wind generating set, and control method and a...
Invention Converter brake control method, controller, and wind turbine. A converter brake control method, c...
Invention Wind turbine converter control method, apparatus and device, and wind turbine system. The present...
Invention Grid forming type wind generating set and control method therefor, and controller. The present ap...
Invention Control method and apparatus, and medium, controller and wind generating set. Provided in the pre...
Invention Clearance abnormality detection method and apparatus for wind turbine generator set. A clearance ...
Invention Blade and blade connection method. The present application relates to a blade and a blade connect...
Invention Variable-pitch control method and device for wind turbine generator set. Provided are a variable-...
Invention Tower sheet assembly, tower section, and tower transportation and assembly method. The present di...
Invention Wind turbine layout method and device. A mesoscale data-based automatic wind turbine layout meth...
Invention Anomaly prediction method and apparatus for wind generating set, and storage medium. The present ...
Invention Control method for wind turbine, and related apparatus. A control method for a wind turbine, and ...
2022 Invention Rotor, generator and wind turbine generator set. Provided are a rotor (100), a generator (40c), a...
Invention Cooling control method and cooling control apparatus for generator of wind turbine. The present d...
Invention Cage and bearing. A cage and a bearing. The cage (2) comprises a first ring (5), a second ring (6...
Invention Gear shifting device, transmission mechanism, and wind turbine generator system. A gear shifting ...
Invention Cooling control method and apparatus for generator of wind turbine generator set. Provided in the...
Invention Power generation assembly and wind turbine. A power generation assembly and a wind turbine. The p...
Invention Transmission system and wind power generating set. A transmission system (1). The transmission sy...
Invention Floating gear set, speed change device and wind generating set. A floating gear set, a speed chan...
Invention Capacitor bank, converter, wind generating set, and forming method for capacitor bank. Provided a...
Invention Method and device for evaluating service life of pitch bearing of wind turbine. A service life e...
Invention Method and apparatus for controlling power of wind farm. The present disclosure provides a metho...
Invention Wind turbine and energy storage combined frequency regulation method, and wind turbine and energy...
Invention Wind turbine and energy storage combined inertia response method and apparatus. A wind turbine a...
Invention Control method and device for energy storage device, and wind power generator unit. Provided is a...
Invention Method and apparatus for evaluating service life of wind power generator set. Provided in the pre...
Invention Method and apparatus for adjusting reactive power in wind farm, and electronic device. Disclosed ...
2021 Invention Control method and control apparatus for voltage source-type wind turbine. The present disclosur...
Invention Slip ring apparatus, yaw system, and wind turbine generator set. A slip ring apparatus, a yaw sy...
Invention Blade fault diagnosis method, apparatus and system, and storage medium. The present application ...
Invention Control method and control apparatus of permanent magnet generator. A control method and a contr...
Invention Clearance monitoring system of wind turbine set, and monitoring method and device. A clearance m...
Invention Wind turbine generator system, and rotation speed avoidance control method and apparatus therefor...
2020 Invention Coil of electrical machinery and method for forming the same, stator of electrical machinery and ...
Invention Wind turbine and converter filter capacitor switching control method, device and system therefor....
Invention Method, apparatus, and system for monitoring islanding electricity generation unit. A method, an ...
G/S Excavators; elevating apparatus; hydraulic presses for metalworking; foundry machines; steam tur...
2018 G/S Electrical and electronic apparatus and equipment all for use in generating energy obtained from ...