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GWH-1KW Vertical Axis Wind Turbine

The core feature of GWH-1KW vertical-axis wind turbines is that their rotation axes are perpendicular to the ground, allowing them to capture wind energy in any direction without the need for wind alignment devices. It adopts an H-shaped blade design and combines the principles of aerodynamics to drive the wind turbine to rotate through the dual effects of lift and resistance. The permanent magnet generator is directly connected to the wind turbine and the generator, eliminating the gearbox, reducing mechanical losses, and lowering maintenance costs by more than 50%. The intelligent control system integrates mechanical manual and electronic automatic braking devices, which can safely stop the machine in the event of a super typhoon with a speed of 50m/s.
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// Product Advantages


1. Start efficiently at low wind speeds and fully tap the potential of wind energy

By applying the cutting-edge H-shaped blade aerodynamic structure, the starting wind speed is as low as 1.5m/s, which is far superior to the industry average of 3.5m/s. It can generate electricity stably within a wide wind speed range of 2.5-25m/s. Under low wind speed conditions, the power generation capacity is 15% to 30% higher than that of traditional horizontal shaft models. When paired with a permanent magnet generator, its power generation efficiency can reach up to 85%, generating over 3,600 kilowatt-hours of electricity annually, which can meet 80% of a household's electricity demand.

2. Intelligent dual-mode braking ensures safety in extreme environments

Integrating dual protection mechanisms of electronic speed limit and mechanical braking, it can achieve safe shutdown within 30 seconds when a super typhoon with a speed of 50m/s strikes, and its wind resistance capacity is 30% higher than the industry standard. Equipped with an adaptive wind speed algorithm, it can automatically adjust the blade Angle. Under the rated wind speed (10m/s), the output fluctuation is less than 5%. Equipped with a high-precision wind speed sensor with an accuracy of ±0.1m/s, it ensures stable power generation under all working conditions.

3. Ultra-quiet and low vibration, suitable for various installation scenarios

The operating noise is below 40dB, which is just like a soft whisper. It is far lower than the environmental background noise of 45dB in cities and 35dB in rural areas, fully meeting the requirements of noise-sensitive areas such as residential areas and scenic spots. It adopts a symmetrical H-shaped structure with a vibration amplitude of ≤0.15mm, which will not cause interference to the surrounding buildings and equipment. The tower takes up a small area and can be flexibly installed in various scenarios such as rooftops, courtyards, and vehicles. The shortest installation period is only 4 hours.

4. The integration of wind and solar power significantly enhances energy utilization efficiency

It can be seamlessly integrated with photovoltaic systems and achieve energy coupling with the MPPT intelligent controller, increasing the comprehensive power generation efficiency by 20%. It is highly compatible with the integrated solution of "photovoltaic + wind power + energy storage".


Rated power 1KW
Rated voltage

48V/96V

Cut-in wind speed 3m/s
Start wind speed 1.5m/s
Rated wind speed 10m/s
Safe wind speed ≤50m/s
Wind wheel diameter 1.67m
Tower height 10m
Blade quantity 5
Blade material

Aluminumalloy

Body material

Aluminumalloy

Magnet material N42Sh
Generator type Three-phase AC permanent magnet synchronous generator
Control method Electromagnetic brake + electromagnetic brake
Wind direction adjustment Automatic adjustment of windward angle
Life span/Protection ≥20 years/IP54
Net/Gross 160kg/220kg


1KW垂直轴功率曲线



// The following are the common application scenarios of the GWH-1KW vertical-axis wind turbine:


1. Household power supply in remote areas

In remote villages, mountainous areas far from the coverage of urban power grids, or areas with inconvenient transportation such as islands, the GWH-1KW vertical-axis wind turbine has become a key equipment for a stable power source for households. Its low-wind-speed start-up feature enables it to operate and generate electricity under the local variable wind conditions, greatly enhancing the convenience of life and reducing the reliance on expensive and unstable diesel power generation.

2. Auxiliary power supply for small-scale commercial operations

Small commercial places such as small coffee shops and newsstands on the street, although they do not have a large demand for electricity, a stable power supply is of vital importance. The GWH-1KW vertical-axis wind turbine can be installed on the roof or in the surrounding open space. Combined with a small battery, it provides continuous power for the store. Not only can it maintain the normal operation of the store's lighting and cash registers, but it can also supply power to small air conditioners in the hot summer, ensuring a comfortable business environment, reducing business risks caused by fluctuations or power outages in the city, and saving electricity costs.

3. Power supply for agricultural irrigation and breeding facilities

In the vast farmland irrigation area, the GWH-1KW vertical-axis wind turbine can directly supply power to small irrigation water pumps. The power of the water pumps can be flexibly adjusted according to the wind force to ensure that the farmland is irrigated in time and improve the efficiency of water resource utilization. In the field of aquaculture, power can be supplied to fish pond aerators to ensure the dissolved oxygen content in the water and prevent fish from dying due to oxygen deficiency.

4. Backup power supply for outdoor monitoring equipment and communication base stations

In areas such as wild mountains, forests, and along roads, there are numerous surveillance cameras distributed for security and environmental monitoring. These devices require stable power supply to maintain operation. The GWH-1KW vertical-axis wind turbine can provide long-term power for it, ensuring uninterrupted monitoring work. Communication base stations in remote areas often encounter the problem of unstable municipal power supply. This generator serves as a backup power source, combined with energy storage devices, to supply power promptly in case of municipal power failure, ensuring the normal communication functions of the base station and maintaining the smoothness of the communication network within the region.

5. Power supply for landscape lighting and facilities in parks and scenic spots

Street lamps and landscape lights in urban parks and natural scenic spots, as well as facilities such as vending machines and fans in rest areas, can be powered by 1KW vertical-axis wind turbines. It can not only meet the lighting needs and create a beautiful night view, but also provide convenient services for tourists. Its quiet operation and simple appearance blend harmoniously with the scenic area environment. It can also be used as a science popularization display to promote knowledge about the utilization of clean energy to tourists and help the scenic area achieve green and low-carbon operation.



// FAQ


Q: Does bad weather have an impact on the generator?

A: This generator is designed to withstand bad weather. It has excellent wind resistance and automatically brakes in strong winds to ensure the safety of the equipment. Meanwhile, the generator adopts a waterproof, dustproof and anti-corrosion design, and can operate normally in bad weather such as rain, snow and sandstorms.

Q: What are the requirements for the installation location?

A: The installation location should be open and unobstructed, away from tall buildings, trees, etc., to ensure 360° all-round wind exposure.

Q: Where are the advantages of wind power generation compared with solar panels?

A: Wind power generation provides continuous power supply at night or on rainy days and can complement photovoltaic power generation 24 hours a day.


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