CE Certified Flange Connection Wind Turbine Generator System 50KW 380V, IP54 Compatible With Energy Storage.

 
While small-scale wind energy may never become mainstream, wind energy has enormous potential as a renewable, clean energy source on a local and community scale. In fact, the Department of Energy has called for raising wind energy's contribution to the nation's electricity supply to 20 percent by 2030. Although wind power generation has increased significantly every year, in 2007, wind power generated only 0.8% of the country's electricity. The current obstacles to achieving the DOE's goals are not technical, but infrastructure: the challenge of delivering clean energy from continuously breezy wind farms to people's homes hundreds of miles away. 
 
 
 

Application
1. Marine,&Boat
2. Streetlights
3. Home, Openning Plaza lighting.
4. Wind&Solar Hybrid System
5. Monitoring device
6. Factory
 

How does it works

The wind turns the blades: A controller energizes the turbine so that the blades start spinning when the built-in anemometer reads wind speeds between 8 and 16 miles per hour (mph). When winds exceed 55 mph, the controller shuts off power to the turbines to prevent damage from high winds. With the help of the wind vane, the yaw drive orients the wind turbine so that it remains upwind as it changes direction, maximizing efficiency. (A downwind turbine has no yaw drive because the wind automatically blows the rotor away from it.)
 
Rotating blades turn the rotor: The blades and the hub together form the rotor. The pitch system turns the blades when necessary to prevent the rotor from spinning in winds that are too high or too low to generate electricity. Mechanical, electrical or hydraulic brakes are also included if the rotor needs to be stopped manually in an emergency.
 
The gearbox increases the speed: the low-speed shaft connects the rotor to the gearbox, and the high-speed shaft connects the gearbox to the generator. The gearbox increases the rotational speed from 30 to 60 revolutions per minute (rpm) to as high as 1800 revolutions. The gearbox is one of the heaviest and most expensive components in a wind turbine.
 

Generator power generation: The built-in induction generator produces 60 cycles of alternating current due to the higher rotational speed generated by the high-speed shaft. Engineers are currently exploring the possibility of using direct-drive generators in wind turbines, which can generate electricity at lower rotational speeds. This will eliminate the need for expensive gearboxes.

FAQ
 
Q1. Can I have a sample order for wind turbine generator?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
 
Q2. What about the lead time?
A: 7-10 days for Sample preparing ,15-20 working days for mass production.
 
Q3. Do you have any MOQ limit for order?
A: Low MOQ, 1pc for sample checking is available.
 
Q4. How do you ship the goods and how long does it take to arrive?
A: Ship by DHL, UPS, FedEx or TNT. It takes 3-5 days to arrive. Airline,train and sea shipping also optional.
 
Q5. How to proceed an order for wind turbine generator?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Then in the end we arrange the production.
 
Q6. Is it OK to print my logo on wind turbine product?
A: Yes. Please inform us formally before our production.