300W S shape blade vertical axis wind turbine

Price: 1
Brand Name: YMYK
Model Number: YMYK-S-300W
Country/Region: China
Post Date: Mar 17,2012

Product Description: 300W S shape blade vertical axis wind turbine


There are many advantages of vertical axis wind turbines (VAWTs):

VAWTs are not affected by the direction of the wind, which is useful in areas where the wind changes direction frequently and quickly. Unlike traditional horizontal axis wind turbines, a yaw mechanism is not needed to turn the wind turbine towards the wind. Because of this, VAWTs outperform horizontal axis turbines in areas where a tall tower isn't feasible VAWTs are better able to harvest turbulent air flow found around buildings and other structures VAWTs are ideal for both rural and urban applications, including roof top installations. Depending on the shape of the roof, the wind flow over the roof can be concentrated, leading to an increased energy output Simple to install and maintain Quiet operation Pleasant appearance

 

 

 

Technical parameters:

Model:YMYK-S-300W

Generator type: direct drive permanent magnetic VAWT,3 phase AC

 

Power(w)

300

Rated wind speed(m/s)

8-10

Rotor diameter(m)

0.7

Start-up wind speed

(m/s)

2.2

Height of blade(m)

1.4

Range of working wind speed(m/s)

2.2-25

Material of blades and numbers

Glass Fiber Reinforced Plastic/2

Survival wind speed(m/s)

50

Rated rotor speed (m/s)

150r/min

Output Voltage

AC12/24V

Speed regulation method

Electromagnetic control

Stop method

Electromagnetic brake

Wind energy utilized coefficient

30%-40%

Sweep wind area(m2)

0.785

Range of working temperature

-45°C-60°C

Suggested supporting battery

2pcs12v100ah

Top weight (kg)

35

Tower type and height

Guy cable tower/8m

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Note:

    Tower type and tower height can be changed as per your request. Working voltage can be specially designed according to your request. CE,ISO9001:2001 Power curve as below

Supplier Details:

Beijing Asia Alliance Yike Technology Co., Ltd.

Sales:Ms. Bonny Wen

Contact Phone:86-10-52387253

Main Products:Wind power generator,outdoor lighting,solar street light,wind and solar hybrid power street light,high power led light,flat plate solar collecto

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