5k pitch controlled new energy off-grid wind turbine with folding tower

5kW wind turbine for home use

1. Technical parameter

2. Output power curve

3. Technology character

a. Leading centrifugal pitch controlled technology world-wide.

(1) Exact regulation

Information input source of pitch controlled mechanism is wind rotor rotating speed. System regulation is more stable, reliable and quick response and so on.

(2) Softness regulation

Impact caused by wind speed becoming will be decreased through the pitch controlled mechanism. Regulation soft, failure rate low

(3) Longer service life

System adopts mechanical part, floating connection, smaller fraction losses, less failure sources, better environment adaptability, Longer Service life.

b. High efficiency, 30% electricity more than normal wind turbine

(1) Lower start up wind speed

Pitch controlled wind turbine blades have the best start up angle, can be started up with 2m/s wind speed. Best wind power availability when the wind speed is lower then rated wind speed.

(2) Stable running when wind speed is higher than rated wind speed

When then wind speed is higher than rated wind speed, secondary regulation starts up to make sure system have a stable output power.

Lower start up wind speed, then increase the rotating speed, then have a stable output power with a higher wind speed to make sure there is a 30% more electricity output.

c. Dual protection system

(1) Double degree pitch controlled technology

Wind turbine adopts pitch controlled regulation, more easier to start up and increase rotating speed with smaller wind speed; below rated wind speed, system have a higher efficiency with best TSR; Over rated wind speed, rotating speed is never over speed with minus blade angle.

(2) ASP System (Automatic safety protection system)

ASP system can control the wind turbine to run or stop by testing the environment wind speed and system working voltage. When the environment wind speed or system voltage is over the set value, it will shut up the wind turbine. When the wind speed is lower than 25m/s, it will release the brake system, wind turbine restart to work. ASP makes nobody guard come true.

d. Streamline design

Tail vane was designed by streamline, finding wind ability is higher about 30% than normal tail vane.

e. Easy installation

(1) Easy to installation without any heavy equipment likes crane, save installation cost.

(2) Carry and installation are not limited by landform, especially for mountain area and island

(3) Tilt-up tower, easy to install and maintenance.

4. Application field

Micro net power station. on-grid system; wind and solar hybrid system; GSM base station, frontier sentry, island and sight lighting system and so on.

5. After-sales service

6. Our Certificate

7. About us

Qingdao Sunyon New Energy Technology Co., Ltd. is a national high-tech enterprise, and is committed to small and medium size wind turbine and sea water desalination research and development, design and manufacture. More than 30 years, the company focuses on small and medium size wind turbines and water treatment machine system R&D and promotion, and has rich experience in design and construction. With the strong support of mass users, the company will definitely contribute a lot to the development of Chinese new energy industry.
Sunyon wind turbines adopt whole self-developed technology; meanwhile, Sunyon possesses more than 10 patents such as pitch controlled system, automatic safety protection system, yawing, permanent magnet generator etc..
With advanced technology and reliable quality, the product has been used by the international largest and most advanced ocean surveillance ship, maritime police boats, fishery boats and research vessels. It is also recognized and welcomed by many well- known enterprises, such as the CNPC, CNOOC, Sinopec, CCCC, China Railway Group, China water Group and other quality suppliers, and has been recognized and praised by Gree Electric, Coca-Cola, BEWG, sunrise chemicals and other famous enterprises.
The company has passed ISO9001 quality management system; products have passed the EN61400-2 and CE certification. At home, the company works with China Mobile, China Unicom, Guodian Group, the State Grid Corporation, Goldwind, Poly Group, Dagang Oilfield, Rehau Group, Beiliang Group, Delta Electronics and other large enterprises, and provides a complete system solution to promote the small wind generators and water treatment in the domestic promotion and application. In abroad, this product has acquired the installation license from the traditional wind power technology countries, such as: Germany, Denmark; and bulk goods have been exported  in North America, Europe, Australia, Southeast Asia, South Asia, Central Asia and other countries. It is highly praised by the users around the world.
Qingdao Sunyon New Energy Technology will persist in promoting new energy industry development and create the first-class clean energy brand in the world.

8. Contact Us

Please contact us for more information, if you are interested in our products.

Attn: Ms.Nikki

Mobile:+86-18615324103

WhatsApp & Viber:+86-18615324103

Skype: china.new.energy

QQ:2125473361