Mechanical Seals Manufacturer In China

Danish wind turbine manufacturers wes tower si (Vestas) recently with WindPlus company signed a wind-driven generator agreement, exploit maritime semi-submersible type floating body structure small wind turbines project. Daniel alves tower si would be responsible for the Portuguese coast distribution, installation and agency V80 series 2.0 MW wind turbine generators. Expected distribution will in 2011 [...]

Learned, according to Mr Bloomberg, new energy finance (BNEF) released wind generator price index, in scale unceasingly expands, efficiency and gradually improve the wind generator hardware manufacturing overcapacity common influence, continental WTG average price for the first time since 2005 below each megawatts of up to a million euros ($1.36 million).
BNEF stage 4 wind [...]

Wind power generator is a complex systematic engineering, especially large fan. In this system of every link concern. Wind power generator rotor blades must withstand many ordeal, actions on blade at the end of the wind can reach 300 km/h, ultraviolet ray, sea water, wind, pollution on leaf a great erosion. Protective coating quality better, [...]

IBM in 2010, said in middle October. Help to develop new intelligent wind generators, energy system supplier Alstom (Alstom) and energy technology research and development institutions Ikerlan – IK4, are using IBM software development WTG control system, which can greatly improve the sustainable energy based on wind power system performance.
Using new wind turbines advanced electronic [...]

Review world wind power industry technology reality and cutting-edge technology’s development, at present, the global wind manufacturing technology development main show the following features:
1, industrial concentration is overall trendency
2009, the top ten of the WIND generator manufacturers enterprises occupy a global 78.7% market share, the top 15 of the WIND generator manufacturing enterprises occupy [...]

Hummer 1.25-400w wind turbine generator equipped with wind-solar hybrid sine wave controller system . Our controller system are three-in -one design with the functions of charging ,inverting and unloading .
H1.25-400w wind generator is specially designed for wind-solar hybrid street light system.
The blade diameter is 2.5m.Hummer wind generator 400W has 2 SKF bearing which make sure the system in reliable, safe and steady status. The electromagnetic brake technique of H1.25—400W can provide high efficiency and safety.

Rated power
400

Maximum output power
600

Charging voltage (v)
12V

Blade quantity
3

Blade material
Nylon

Blade diameter(m)
1.25

Start-up wind speed (m/s)
2.5

Rated wind speed (m/s)
11

Rated rotating rate (r/min)
800

Wind energy utilizing ratio (Cp)
0.4

Generator output
Single-phase frequency conversion AC

Output AC frequency(HZ)
0-300

Rated charging current (A)
33.3

The maximum charging current (in a short time)(A)
45

Generator efficiency
>0.8

Tower diameter (mm)
65

Tower height(m)
9

weight of generator(kg)
5.5

Suggested Battery
100/120 Ah

For more details , pls do not hesitate to contact with us .
From:Hummer wind generators
http://www.allwindenergy.com/hummer/post/400w-wind-turbine-generator.htm

The world’s largest offshore wind generator in southeastern coastal areas in the UK has recently completed a total of 100 large wind turbines located here, and its annual power output of more than 20 million households to meet the electricity needs. It is reported that power station is located 12 km away from the [...]

Three assembly of wind power generators electric vehicles, housing is a red Xiali, but has been converted into an electric car, the car’s engine, radiator, etc. All dismantled and replaced by a large battery and generator. Start the car is very flexible, “This car is able to open four or five step, the wind generator [...]

Recently, the Scottish researchers at Edinburgh University College of Engineering External released two C-GEN generators of the prototype. The latest research results will substantially increase the efficiency of wind turbines. The technology can enable a lightweight, direct-drive small wind turbine installations in the original alternative to the complex gearbox. In addition, the device technology is [...]

Denmark more than 5,000 wind turbines available is operating, some of these fans standing in the large-scale offshore wind farms, and some are located in the countryside.
Fan total installed capacity of 3100 MW, if the wind speed reached 10 meters per second, these fans of the electricity to meet peak periods of all households in [...]