Recently, Siemens Gamesa officially released photos of its new generation of offshore wind turbines!

At present, this 21MW offshore prototype is being lifted in Denmark. Previously, the wind turbine nacelle of the prototype was transported from the factory in Brand, Denmark to the Ø sterild wind turbine testing center. In order to facilitate the smooth passage of the 11 meter long and wide wind turbine nacelle, the lamp posts and traffic signs along the way have been removed, and the intersections have also been widened.

According to reports, the prototype has a rated capacity of 21.5MW, blade length of 135 meters, impeller diameter of 276 meters, and may be named "SG21-276 DD"; The tower height is 160-170 meters, and the power generation is 30% -35% higher than SG14.0-236 DD. According to the news, the rated voltage of the high-voltage side of the engine compartment transformer of this model is 132kV. If true, it will become the world's first high-voltage level wind turbine, which is a major breakthrough in technology.(This article is from the official website of Jian Dao www.seetao.com. Reproduction without permission is prohibited, otherwise it will be prosecuted. Please indicate Jian Dao website+original link when reprinting.) Jian Dao website strategy column editor/Zhao E