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Main technical data
1.Rotor blade diameter:4.6m
2.Numbers of blade : 3
3.Start up wind speed : 3.0m/s
4.Rated wind speed : 9.0m/s
5.Rated output power : 3000W
6.Maxim output: 4500W
7.Charge Voltage: DC120V
8.Output Voltage: AC 110V,120V,220V,230V,240V
9.Pole Height: 10m
10.Generator Weight: 35kg
11.Pole Diameter: 160mm
The Model H4.6-3000W Wind Turbine has the great advantages of high efficiency and low rated wind speed. It introduces several patented technologies and uses some special materials.
The off-grid controller adopts the integrated design which consists of the controlling, inverting and load-diverting parts. It fulfills the functions of charging and protection for over charging/discharging, over-loading and short circuit, also supplies a diversion load. The controller outputs sine wave and has a spare interface for solar energy. Without especial fixation, the controller for 3000W could be connected to the solar panel within 1000W.
The on-grid controller can connect wind power to electrical grid.
The Yaw Shaft has the equipment of electric slip ring inside which can ensure the free running of generator without cable twisting.
Due to the modularization-design, Model H4.6-3000W Wind Turbine is free for maintenance and easy for installation. It can be installed only by the manual work, without welding, concrete or cranes. Even a tyro can handle it easily and swiftly.
H4.6-3000W Wind Turbine has the features of extreme smallness and lightness, low-wind start, low rated wind speed, quick output in low wind, reliability with speed restriction and quiet-stable running. |
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Main technical data
1.Rotor blade diameter : 6.4m
2.Numbers of blade : 3
3.Start up wind speed : 3.0m/s
4.Rated wind speed : 10.0m/s
5.Rated output power : 5000W
6.Maxim output: 7500W
7.Charge Voltage: DC 240V
8.Output Voltage : AC 110V,120V,220V,230V,240V
9.Pole height : 12m
10.Generator Weight: 70kg
11.Pole diameter: 273mm
The Model H6.4-5000W Wind Turbine has the great advantages of high efficiency and low rated wind speed. It introduces several patented technologies and uses some special materials.
The off-rid controller adopts the integrated design which consists of the controlling, inverting and load-diverting parts. It fulfills the functions of charging and protection for over charging/discharging, over-loading and short circuit, also supplies a diversion load. The controller outputs sine wave and has a spare interface for solar energy. Without especial fixation, the controller for 5000W could be connected to the solar panel within 1500W.
The on-grid controller can connect wind power to electrical grid.
The Yaw Shaft has the equipment of electric slip ring inside which can ensure the free running of generator without cable twisting.
Due to the modularization-design, Model H6.4-5000W Wind Turbine is free for maintenance and easy for installation. It can be installed only by the manual work, without welding, concrete or cranes. Even a tyro can handle it easily and swiftly.
H6.4-5000W Wind Turbine has the features of extreme smallness and lightness, low-wind start, low rated wind speed, quick output in low wind, reliability with speed restriction and quiet-stable running. |
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Main technical data
1.Rotor blade diameter : 3.1m
2.Numbers of blade : 3
3.Start up wind speed : 3.0m/s
4.Rated wind speed : 9.0m/s
5.Rated output power : 1000W
6.Maxim output: 2000W
7.Charge Voltage: DC60V
8.Output Voltage : AC 110V,120V,220V,230V,240V
9.Pole height : 8m
10.Generator Weight:15kg
11.Pole Diameter:90mm
The Model H3.1-1000W Wind Turbine has the great advantages of high efficiency and low rated wind speed. It introduces several patented technologies and uses some special materials.
The off-grid controller adopts the integrated design which consists of the controlling, inverting and load-diverting parts. It fulfills the functions of charging and protection for over charging/discharging, over-loading and short circuit, also supplies a diversion load. The controller outputs sine wave and has a spare interface for solar energy. Without especial fixation, the controller for 1000W could be connected to the solar panel within 400W.
The on-grid controller can connect wind power to electrical grid.
The Yaw Shaft has the equipment of electric slip ring inside which can ensure the free running of generator without cable twisting.
Due to the modularization-design, Model H3.1-1000W Wind Turbine is free for maintenance and easy for installation. It can be installed only by the manual work, without welding, concrete or cranes. Even a tyro can handle it easily and swiftly.
H3.1-1000W Wind Turbine has the features of extreme smallness and lightness, low-wind start, low rated wind speed, quick output in low wind, reliability with speed restriction and quiet-stable running. |
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Main technical data
1.Rotor blade diameter : 2.7m
2.Numbers of blade : 3
3.Start up wind speed :2.5m/s
4.Rated wind speed : 7.0m/s
5.Rated output power : 500W
6.Maxim output : 1000W
7.Charge voltage: DC24
8.Output voltage : AC 110V,120V,220V,230V,240V
9.Pole height : 6.0m
10.Generator weight:6.5kg
11.Pole Diameter:76mm
The Model H2.7-500W Wind Turbine has the great advantages of high efficiency and low rated wind speed. It introduces several patented technologies and uses some special materials.
The controller adopts the integrated design which consists of the controlling, inverting and load-diverting parts. It fulfills the functions of charging and protection for over charging/discharging, over-loading and short circuit, also supplies a diversion load. The controller outputs sine wave and has a spare interface for solar energy. Without especial fixation, the controller for 500W could be connected to the solar panel within 200W.
The Yaw Shaft has the equipment of electric slip ring inside which can ensure the free running of generator without cable twisting.
Due to the modularization-design, Model H2.7-500W Wind Turbine is free for maintenance and easy for installation. It can be installed without welding, concrete or cranes but the manual work. Even a tyro can handle it easily and swiftly.
H2.7-500W Wind Turbine has the features of extreme smallness and lightness, low-wind start, low rated wind speed, quick output in low wind, reliability with speed restriction and quiet-stable running. |
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| Distributed Energy Systems NorthWind 100 wind turbine provides cost-effective, highly reliable renewable energy in demanding environments worldwide. Designed specifically for isolated grid and distributed generation applications, the 100 kilowatt (kW) NorthWind 100 wind turbine is a state-of-the-art, village-scale wind turbine. |
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Description:
1.Rotor blade diameter: 8.0m
2.Numbers of blade: 3
3.Start up wind speed: 3.0m/s
4.Rated wind speed: 10.0m/s
5.Rated output power: 10000W
6.Maxim output:=15000W
7.Charge Voltage: DC300V
8.Output Voltage: AC 110V,120V,220V,230V,240V
9.Pole Height: 14m
10.Generator weight: 150kg
11.Pole diameter: 360mm
The Model H8.0-10000W Wind Turbine has the great advantages of high efficiency and low rated wind speed. It introduces several patented technologies and uses some special materials.
The off-grid controller adopts the integrated design which consists of the controlling, inverting and load-diverting parts. It fulfills the functions of charging and protection for over charging/discharging, over-loading and short circuit, also supplies a diversion load. The controller outputs sine wave and has a spare interface for solar energy. Without especial fixation, the controller for 10000W could be connected to the solar panel within 3500W.
The on-grid controller can connect wind power to electrical grid.
The Yaw Shaft has the equipment of electric slip ring inside which can ensure the free running of generator without cable twisting.
Due to the modularization-design, Model H8.0-10000W Wind Turbine is free for maintenance and easy for installation. It can be installed only by the manual work, without welding, concrete or cranes. Even a tyro can handle it easily and swiftly.
H8.0-10000W Wind Turbine has the features of extreme smallness and lightness, low-wind start, low rated wind speed, quick output in low wind, reliability with speed restriction and quiet-stable running. |
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Nordex N90 Offshore
Based on the Nordex N90, we have developed an offshore variant for use at sea.
The principal differences to the N90 onshore machine are
- facilities for corrosion protection and dehumidification
- metal cladding and redesign of the machine housing
- integration of the transformer and the frequency converter from the foot of the system to the nacelle
- redundant and automatic cooling system
- technical facilities for service at sea. |
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Model UV-2000W
Rated output 2000W
pitch auto adjustable pitch
Rated wind speed 10m/s
Cut-in wind speed 2.5m/s
Working wind speed 2.5-23m/s
Safety wind speed 50m/s
Blade number 3
Blade material glass fibre reinforced plastics
Rated blade speed 40R/M
Gear box 1:7
Tower height 4.5m
Control Microcomputer
System efficiency 38%
------------------------Generator------------------------
Generator type Three-phase Permanent Magnet
Construction outer rotor
Material NdFeB permanent magnets
Rated speed 250R/M
Rated Voltage 56V
Tempreture rise 80
Over load safety 120%
Insulation F |
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With a rotor diameter of 90 meters, the Nordex N90 is especially suitable for inland locations. The Nordex N90 is a variable-speed wind turbine with a rated capacity of 2300 kW. The machine and the blades are designed for GL 2.The output is limited by adjusting individual blades. The reduced speed of the rotor limits the speed at the blade tips. At locations with lower average wind speeds the N90 is able to produce 25 per cent higher annual yields than comparable systems.
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The Nordex S70
The concept behind the Nordex S70/1500 kW, created in 1997 on the basis of pitch technology, follows upon the successful solutions incorporated in the 600-750 kW turbines and transfers these to the requirements of the megawatt class. In this way, a tried and tested technology has been consistently implemented and the details optimised. The strategically planned long development and prototype phase (since 1998) ensures maximum reliability in series production. The turbine is offered exclusively for the chinese market.
The Nordex S77
The Nordex S77/1500 kW is the logical consequence of our platform strategy and picks up on the experience gained with the S70. As a result of the enlarged rotor diameter (77 metres) and the pitch technology used, the machine is optimally designed for use in areas with middle and low wind speeds. With the S77 you acquire a modern and reliable system. It combines consistent engineering with technologically high-quality components in an efficient concept. The turbine is offered exclusively for the chinese market. |
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The Nordex N80/2500 kW and Nordex N90/2500
With the Nordex N80/2500 kW you are entering new, hitherto unknown dimensions: a rotor diameter of 80 m and an installed capacity of 2.5 MW make the Nordex N80 the first choice when it comes to value for money. No matter whether they are positioned inland, at the coast or in the offshore area, these turbines produce optimal yields due to the tower versions available with hub heights of up to 120 m.
Thanks to its pitch control, the GL-1-certified machine is able to optimize the energy yield at all wind speeds. The Nordex N80 is supplied as a standard with the Nordex Control automation software to control and visualise all data relevant to the unit.
The Nordex N90/2500 kW
The guaranteed power curve, the independently measured noise properties, network compatibility comparable to that of the N90/2300 kW and the test findings obtained by independent experts on a Danish wind field confirm the high efficiency ratio of the turbine. The N90/2500 kW is the most efficient wind energy system in the Nordex product family.
The high-speed and low-speed versions of the turbine take optimal advantage of both strong and light winds. |
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The Nordex N100/2500 kW is a 2.5 MW wind turbine specially configured for low and moderate wind conditions.
The prominent feature of the N100 is its 49 meter long rotor blades, resulting in a large rotor diameter of some 100 meters. At 7,823 square meters, this produces an increase of 23 percent in rotor sweep com-pared with the N90/2500 turbine, making the N100 particularly suitable for low wind conditions with average wind speeds 7.5 m/s.
The N100 marks a further development of the N80/N90 family. More than 700 N80/N90 turbines either have been already installed or are currently being assembled (as of 9/2007). All enhancements to the N80/N90 turbines developed over the past seven years have been incorporated in the turbine design. Numerous new detail solutions ensure heightened availability and greater yield in non-coastal locations in particular. |
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The Superwind 350 is a small wind generator for professional use, which even under extreme conditions works autonomously and automaticly. It is often used on sites where there is no grid available. The electric power generated by Superwind charges batteries and can be used directly for 12V- or 24 V-appliances. There are many industrial appliances on these voltage levels like measurement systems, transmitters or navigational aids. But there are also quite a number of high-quality energy-saving appliances available, such as energy saving lamps, refrigerators, deep-freezers, water pumps, ventilators, consumer electronics, TV, radio and navigation equipment, etc. Appliances for 230 V or 110 V can be supplied by an optional inverter.
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| From 1998, DeWind has supplemented its product range with wind turbines of the higher power class, the D6 series. The wind energy converters are available with 1250 kilowatt nominal power. The D6 product line is supplied with hub heights from 60 to 91.5 m. The rotor diameters offered are 60, 62 m and also 64 m . The wind turbines operate at variable rotational speeds and are equipped with a combination of hydraulic central pitching and single blade pitching. They are equipped with low-noise and high-efficiency planetary spurwheel gearing. The double-fed asynchronous generator is encapsulated for protection against external influences. The D6 series has an aerodynamic main brake system as well as forcibly actuated disk brakes acting as parking brakes. Their cut-in speed is approx. 2.8-3.0 m/s, nominal power is reached at approx. 12.3-13 m/s, and the cut-off speed is 23 to 28 m/s, depending on type. |
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DeWind D8
DeWind extends its product range to cater for new markets with their specific profiles. To this end, the next development stages have already been initiated. Following the successful series production and introduction into the market of DeWind D6, 1.25 MW, it is now time for DeWind D8 with a rated power of 2 megawatts. The turbine has a rotor diameter of 80 metres and is available with a hub height of 80 or 100 metres. D8 is pitch-controlled and operates at variable speed. The new generation of DeWind wind energy converters is characterised by highest yields and safe operation. They are equipped with state-of-the-art system control technology and tailor-made components. Blade, drive train, gear box and inverter are tuned to one another in an optimal manner. A highly motivated project team, DeWinds own component designers and reliable network partners have launched the D8, a new DeWind hitech product.
D8 technical data
- 2,000 kW rated power
- 80 m rotor diameter
- swept area: 5,027 m
- variable speed
- power limitation by means of pitching (FSP)
- double-feed induction generator
- cut-in wind speed 3m/s
- nominal wind speed 13.5 m/s
- hub height 80 or 100 metres
- structure-borne sound balancing aided by elastomere elements at drive train |
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Description:
1.Rotor blade diameter : 9.0m
2.Numbers of blade : 3
3.Start up wind speed : 3.0m/s, 6.7mph
4.Rated wind speed : 10.0m/s,22.4mph
5.Rated output power : 20000W
6.Maxim output: 30000W
7.Charge Voltage: DC 300V
8.Output Voltage : AC 110V,120V,220V,230V,240V
9.Pole height : 14m
10.Generator Weight: 310kg
11.Pole diameter: 430mm |
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The TWT multipole wind turbine represents a singular contribution to the wind energy industry in terms of reliability, robustness and high performance with low maintenance costs.
The TWT is a multipole synchronous variable-speed wind turbine with direct drive (gearless) and pitch controlled. It has two reversible three-phase electronic power converters and an advanced robust QFT control system that enables it to control active and reactive power, optimises its aerodynamic efficiency and increases power quality and reliability. Its software adapting the performance to customer requirements and site characteristics. |
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