The wind force a wind turbine can withstand has little to do with the W number of the wind turbine itself. In other words, the wind resistance capabilities of a 300W wind turbine and a 20KW wind turbine can be the same. but large wind turbines are relatively large and relatively reliable. This has a greater relationship with the performance of the fan itself.
The wind resistance of general fans is about 25 M/S dynamic and about 50 M/S static< /p>
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The nominal wind speed is linked to the wheel. The swept area is linked to the generator torque. It is usually determined based on algorithms and simulation software, and then a prototype is made based on the theoretical value. Speaking, when the rated power of the generator remains unchanged, the larger the diameter of the wheel, the higher the rated wind speed. The lower the wind speed, the greater the areaswept is greater and the higher the wind speed can allow the generator to reach its full capacity. power