Power your off-grid cabin or sailboat with ease using our small 100W vertical wind turbine. Harnessing even mild gusts, it generates clean, sustainable energy, ensuring you stay connected, powered up, and eco-friendly wherever you go.

With the improvement of people's awareness of environmental protection and the wide application of renewable energy, we believe that many friends have seen wind turbines during their travels. Now let's take a look at the advantages and disadvantages of vertical axis wind turbines.

First, advantages of vertical axis wind turbines as below:

A, Strong wind resistance. The principle of horizontal rotation and triangular double pivot design makes it less susceptible to wind pressure and can withstand typhoons of 45 meters per second.

B, No auxiliary systems need to be installed. Compared to horizontal axis fans, vertical axis fans have blades that rotate parallel to the ground, allowing wind energy to be obtained from various directions. There is no need to add yaw devices to adjust the direction of wind energy reception like horizontal axis fans. The overall structure has become simpler, reducing the vibration generated by fan operation to a certain extent and improving its reliability.

Second, disadvantages of vertical axis wind turbines as below:

A, The starting performance index of the vertical axis fan is worse than that of the horizontal axis fan,

B, During the rotation of the blades, negative torque is generated at some positions, resulting in low output efficiency of the fan;

C, Common issues for all wind turbines: vibration resistance, especially for large wind turbines;

Naier Wind Power specializes in 100W-500kW small and medium-sized wind turbines, mainly including vertical axis wind turbines, horizontal axis wind turbines, street light wind turbines, wind solar complementary street light systems, new energy field monitoring systems, decentralized household power supply systems, scenic area lighting systems, and other one-stop services. The products are exported to multiple countries and regions such as the United States, Germany, France, Canada, Norway, Australia, and are deeply loved and praised by customers. If you want to know more about vertical axis wind turbines, please kindly contact us or leave message for more informations.

As renewable energy wind energy is more and more concerned by people, recently many friends consult us about medium and small wind turbines on the Internet. We believe that the coverage rate of medium sized and small wind turbines will be higher and higher in the future. The key points to select the midium and small type wind turbines are as follows.

1. Wind turbine blades

It is necessary to use high-strength nylon composite material, high strength, good toughness, anti-ultraviolet, anti-corrosion, anti-wind, with good aerodynamic performance .

2. Bearing

It needs to be a first-line brand, and such wind turbines have high efficiency, wear-resistant, durable and long service life.

3. Magnetic steel

Magnetic steel using rare earth NdFeb permanent magnet, high efficiency and light weight, less energy consumption, large output power.

4.Anti-strong wind tail design

It is necessary to have a pre-offset design of the wind turbine tail rudder, so that the automatic alignment of the windward direction, improve the output power while taking into account the adjustment and strong wind protection.

5.Carbon brush and brush ring structure

With such a device, the electricity of the wind turbine can be passed from the carbon brush to the brush ring, and the brush ring will draw out the electricity; When the wind turbine rotates, it rotates to solve the problem of cable breakage.

6. Connection method

The use of casing connection, high safety, will not occur racing phenomenon, installation is also very convenient.that installing fans in the field is not only technical work, but also physical work. The ease of installation is a boon for field installers.

Nair Wind Power is mainly specialized in 100W-200kW small and medium-sized wind turbines, vertical axis wind turbines, horizontal axis wind turbines, wind turbines for street lamps, wind and solar complementary street lamp systems, new energy field monitoring systems, distributed household power supply systems, scenic lighting systems and other one-stop services, Exported to the United States, Germany, France, Canada, Norway, Australia and many other countries and regions. Well loved and praised by customers. Welcome to contact us for more questions.