wind power generator
1.high wind energy coefficient
2.low weight,low start-up wind speed.
4.long service life
wind power generator
Generator Type:Direct drive permanent magnet VAWT, 3 phase AC
Rated wind speed(m/s):9-11
Start-up wind speed(m/s):3
Height of blade(m):2.4
Range of working wind speed(m/s):3-25
Material of blades and numbers:Glass Fiber Reinforced Plastic/5
Survival wind speed(m/s):50
Rated rotor speed(m/s):150r/min
Speed regulation method:Electromagnetic control
Stop method:Electromagnetic brake
Wind energy utilized coeffeicent:30%-40%
Sweep wind area:3.14sq.m
Range of working temperature:-45 -60 centigrade
Suggested supporting battery:4pcs12v100ah
Top weight (kg):145
Tower type and height:Guy cable tower/8m
wind turbine blades: We utilize high strength glass fibre reinforced plastic and epoxy resin to make blades.The wind rotor operate well(stably and quietly).This kind of new aerofoil is elaborately designed by aerodynamic and hydromechanical specialists(experts).It start-up wind speed(or cut-in wind speed)is very low,and the wind energy (rotor power)coefficient is very high.
Generator:It is made up of the superior high strength permanent magnetic material. The volume is small and the weight is light, the generating electricity coefficient is high.The generator specialist(expert) use special electromagnetic technology to make the generator have extremely low start-up drag torque, which can make sure the VAWT start-up in the gentle breeze.The generating electricity coefficient, start-up performance and overspeed overload capacity of generator are all in leading position in this field.
Qingdao Bofeng Wind Power Generator Co., Ltd. is located on No.269 Beijing Road, Jiaonan, Qingdao, on the west bank of Jiaozhou Bay. Our company borders on the Economic and Technical Development Zone, with Liuting International Airport and Qingdao Qianwan Port on our side. The transport is quite convenient by sea, land and air.
Our company is the first that designs and manufactures vertical axis wind power generators (VAWT). There are many companies learning from us, but they can never catch ... View detail