500w 800w1000w SH shape vertical type wind generator

1. Safety: the design of blade and triangular double fulcrum is adopted, and the main force points are concentrated on the upper and lower shells of the generator,
so the problems of blade falling off, fracture and blade flying out have been better solved.
2. Noise: the blade is designed on the principle of aircraft wing, which makes the noise much lower than the horizontal axis wind generator with the same power.
Based on the Fibonacci spiral design, the shape curve is more beautiful when the fan rotates.
3. Wind resistance: the design principle of horizontal rotation and triangular double fulcrum makes it subject to low wind pressure and can resist super typhoon of
45 meters per second.
4. Turning radius: Due to its different design structure and operation principle, it has a smaller turning radius than other forms of wind power generation, saving
space and improving efficiency.
5. Generation curve characteristics: the starting wind speed is lower than other forms of wind turbine, the whole series of products use iron core maglev
generator, the power rise is relatively gentle, so in the wind speed range of 5 to 12 meters, its power generation is 10% to 30% higher than other types of wind
turbine. 
6.Brake device: the blade itself has speed protection, at the same time can be configured with mechanical manual and electronic automatic brake two, in no
typhoon and super gust of ground, area, only need to set up manual brake can.
7. Operation and maintenance: The direct drive permanent magnet maglev generator without iron core is used, without gear box and steering mechanism, and the
connection of running parts can be checked regularly (generally every six months)