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// Product Advantages
1. Efficient wind energy capture:
It adopts a unique aerodynamic design blade, resembling an aircraft wing. Within the wind speed range of 3 to 25m/s, it can efficiently capture wind energy. Especially in the wind speed range of 5 to 8m/s, the power generation is 10% to 30% higher than that of similar products.
2. Low starting wind speed:
The starting wind speed is only about 1.8m/s, which is lower than that of most wind turbines. This enables the wind turbine to operate in a gentle breeze environment, expanding its applicable area. Whether it is in plains, low-wind-speed coastal areas, or urban distributed power generation scenarios, wind energy can be fully utilized to enhance the duration and efficiency of power generation.
3. Convenient maintenance design:
The electromechanical system is installed on the ground, eliminating the need for high-altitude operations and reducing installation and maintenance costs as well as safety risks. Direct-drive permanent magnet generators have no gearbox, reducing mechanical components and lowering the probability of failure, ensuring long-term stable operation.
4. Omnidirectional wind-receiving characteristics:
It does not require a yaw system, can capture wind energy in all directions, and is not disturbed by frequent changes in wind direction. In areas with complex and variable wind conditions, such as mountain wind farms, continuous and stable power generation can also be achieved, improving the efficiency of wind energy utilization and ensuring the stability of power output.
5. Good spatial adaptability
The vertical shaft and longitudinal blade layout occupy a small area. In space-constrained scenarios such as small-scale urban distributed power generation and offshore platforms, it can be flexibly installed, effectively solving space problems and adapting to a variety of application scenarios.
| Rated power | 5KW |
| Rated voltage | 220V/240V/380V |
| Cut-in wind speed | 3m/s |
| Start wind speed | 1.8m/s |
| Rated wind speed | 10m/s |
| Safe wind speed | ≤50m/s |
| Wind wheel diameter | 3.15m |
| 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 | 850kg/1150kg |
// The following are the common application scenarios of the GWH-5KW vertical-axis wind turbine:
1. Power supply in remote areas:
In remote rural and mountainous areas far from the power grid coverage, residents often encounter inconvenience in accessing electricity. The GWH-5kW vertical-axis wind turbine can supply power independently and meet the demands of lighting and household appliances. For instance, in some western mountainous areas, it has successfully provided stable electricity for villages, improved living conditions and reduced electricity costs. At the border guard post, it is combined with energy storage devices to maintain the operation of communication and monitoring equipment and ensure border security.
2. Urban public facilities:
The public lighting in urban parks, squares and streets can be powered by the wind-solar hybrid system composed of this wind turbine and solar panels. In areas where power access is difficult, communication base stations are utilized as auxiliary or main power supply equipment to ensure smooth communication and reduce the electricity costs and energy risks for operators.
3. Energy Conservation in Industrial zones:
Industrial zones consume a large amount of electricity. Installing GWH-5kW vertical-axis wind turbines on open Spaces or rooftops, the generated electricity is used for some production equipment or office areas, achieving "self-generated and self-consumed, with surplus electricity fed to the grid".
4. Offshore operation support:
Offshore platforms have a large demand for electricity and inconvenient power supply. Vertical-axis wind turbines have a low center of gravity and strong wind resistance, and can adapt to complex weather conditions at sea. On offshore oil drilling platforms, it supplies power to production operations and living facilities, increases the platform's energy self-sufficiency rate, and reduces reliance on external power supply.
// FAQ
Q: Can it be used in combination with other energy systems?
A: Absolutely. It is often combined with solar panels to form a wind-solar hybrid system, providing more stable power for scenarios such as urban public lighting and power supply in remote areas.
Q: Will the equipment be damaged in strong wind weather?
A: It is equipped with a protection mechanism. When the wind speed exceeds the safety limit, it will automatically brake to ensure the safety of the equipment in strong winds.
Q: How long is the service life of the equipment approximately?
A: Under normal use and maintenance, the service life of the equipment can reach 20 years, with a relatively long stable operation cycle.
// Product Advantages
1. Efficient wind energy capture:
It adopts a unique aerodynamic design blade, resembling an aircraft wing. Within the wind speed range of 3 to 25m/s, it can efficiently capture wind energy. Especially in the wind speed range of 5 to 8m/s, the power generation is 10% to 30% higher than that of similar products.
2. Low starting wind speed:
The starting wind speed is only about 1.8m/s, which is lower than that of most wind turbines. This enables the wind turbine to operate in a gentle breeze environment, expanding its applicable area. Whether it is in plains, low-wind-speed coastal areas, or urban distributed power generation scenarios, wind energy can be fully utilized to enhance the duration and efficiency of power generation.
3. Convenient maintenance design:
The electromechanical system is installed on the ground, eliminating the need for high-altitude operations and reducing installation and maintenance costs as well as safety risks. Direct-drive permanent magnet generators have no gearbox, reducing mechanical components and lowering the probability of failure, ensuring long-term stable operation.
4. Omnidirectional wind-receiving characteristics:
It does not require a yaw system, can capture wind energy in all directions, and is not disturbed by frequent changes in wind direction. In areas with complex and variable wind conditions, such as mountain wind farms, continuous and stable power generation can also be achieved, improving the efficiency of wind energy utilization and ensuring the stability of power output.
5. Good spatial adaptability
The vertical shaft and longitudinal blade layout occupy a small area. In space-constrained scenarios such as small-scale urban distributed power generation and offshore platforms, it can be flexibly installed, effectively solving space problems and adapting to a variety of application scenarios.
| Rated power | 5KW |
| Rated voltage | 220V/240V/380V |
| Cut-in wind speed | 3m/s |
| Start wind speed | 1.8m/s |
| Rated wind speed | 10m/s |
| Safe wind speed | ≤50m/s |
| Wind wheel diameter | 3.15m |
| 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 | 850kg/1150kg |
// The following are the common application scenarios of the GWH-5KW vertical-axis wind turbine:
1. Power supply in remote areas:
In remote rural and mountainous areas far from the power grid coverage, residents often encounter inconvenience in accessing electricity. The GWH-5kW vertical-axis wind turbine can supply power independently and meet the demands of lighting and household appliances. For instance, in some western mountainous areas, it has successfully provided stable electricity for villages, improved living conditions and reduced electricity costs. At the border guard post, it is combined with energy storage devices to maintain the operation of communication and monitoring equipment and ensure border security.
2. Urban public facilities:
The public lighting in urban parks, squares and streets can be powered by the wind-solar hybrid system composed of this wind turbine and solar panels. In areas where power access is difficult, communication base stations are utilized as auxiliary or main power supply equipment to ensure smooth communication and reduce the electricity costs and energy risks for operators.
3. Energy Conservation in Industrial zones:
Industrial zones consume a large amount of electricity. Installing GWH-5kW vertical-axis wind turbines on open Spaces or rooftops, the generated electricity is used for some production equipment or office areas, achieving "self-generated and self-consumed, with surplus electricity fed to the grid".
4. Offshore operation support:
Offshore platforms have a large demand for electricity and inconvenient power supply. Vertical-axis wind turbines have a low center of gravity and strong wind resistance, and can adapt to complex weather conditions at sea. On offshore oil drilling platforms, it supplies power to production operations and living facilities, increases the platform's energy self-sufficiency rate, and reduces reliance on external power supply.
// FAQ
Q: Can it be used in combination with other energy systems?
A: Absolutely. It is often combined with solar panels to form a wind-solar hybrid system, providing more stable power for scenarios such as urban public lighting and power supply in remote areas.
Q: Will the equipment be damaged in strong wind weather?
A: It is equipped with a protection mechanism. When the wind speed exceeds the safety limit, it will automatically brake to ensure the safety of the equipment in strong winds.
Q: How long is the service life of the equipment approximately?
A: Under normal use and maintenance, the service life of the equipment can reach 20 years, with a relatively long stable operation cycle.
