OEM Spiral Wind Turbine 24V 48V 800W 1000W New Energy Technology Flange Connection

A vertical axis wind turbine (or VAWT) has a main rotor shaft arranged vertically. An advantage of this arrangement is that the turbine does not need to be pointed into the wind to be effective, which is an advantage in locations where the wind direction is highly variable. This is also an advantage when the turbine is integrated into a building, as it is inherently less maneuverable. Additionally, the generator and gearbox can be placed close to the ground, using direct drive from the rotor assembly to the ground gearbox, improving maintenance accessibility.

In addition to installing separate Savonius and Darreeus type blades, there is another VAWT that combines Savonius and Darreeus. The combination of Savonius and Darrieus blades can produce high performance and efficiency, as Savonius and Darrerieus blades each have advantages and disadvantages.

For example, Savonius blades can operate at low wind speeds and spin at high torsional speeds, but not at enough speed to generate electricity. However, Darrieus blades have high rotational speed, high wind speed and high rotation, and the use of DarrieusLift type blades enables low noise or even no noise, which is beneficial in residential areas, but has the disadvantage that it is not easy to operate at low wind speeds.

Therefore, combining Savonius and Darrieus blades VAWT is able to operate at low wind speeds and produce high efficiency, converting wind energy into electricity, if the blades, alternator, materials are specially designed, selected and machined, such as adding dampers to reduce vibration and Noisy, full wind turbines can produce high efficiency and can also be installed in any terrain or building.



Product Characteristics
1. Low Start-up Wind Speed,low vibration.
2. Flange Connection,easy for maintainence and installation.
3. High-quality Aluminum Alloy Blade,with spraying or anti-oxidation treatment,which makes it anti-corrosion and more durable.
4. Patented Permanent Magnet Generator,high efficiency with excellent kw output.
5. Low Starting Torgue of Genenrator
6. Multi application

Application
1. Wind&Solar Hybrid Street Lamp System
2. Wind&Solar Hybrid System
3. Generating Electricity for Factory
4. For powering tele-communication in remote area or island
5. Installation on boat or yacht
6. Other Commercial use or household use.

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 efficient are vertical axis wind turbines?
A. The efficiency of a single vertical turbine is between 35% and 40% (though vertical turbine researchers are sure that number will soon reach 50% as well).

Q6. Can you power your house with a wind turbine?
A. The electricity produced by wind turbines can indeed power homes. Large turbines in wind farms can generate a lot of electricity in a day, in some cases enough to power a home for an entire year.

Q7.Are Small Wind Turbines Worth It?
A. Small wind turbines are a solid option, whether in the suburbs, living off the grid, or just for cost savings. They provide sustainable energy and significantly reduce carbon footprint