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Roger Shark
17th July 2012, 02:52
I have been in search for medium sized turbine for quite a long time because I would like to develop a project with 50kw and 100kw wind turbine in Europe. However, it makes me confused after such a long time investigation. I wonder whether any friends can give me suggestions to the following supplier:

China Wind Turbine Manufacturer--Shanghai Ghrepower Green Energy Co., Ltd.

They told me that they are doing 30/50/100kw wind turbines, and have installations in US, Europe and Asia. The following is the specification of their 100kw turbine:

Sophisticated design concept
First 100kw wind turbine with gearless, active pitch control and PM design in the world;

Optimized active pitch control
Active pitch control technology realizes automatic pitch angle adjusting under heavy wind environment and captures more wind energy in low wind conditions. At the same time, it ensures a steady power output in heavy wind condition, which allows Ghrepower to obtain a national technical patent;

Smart multi-level protection
Smart pitch control brake, mechanical brake, electromagnetic brake, dump load and active yaw system are intelligently controlled and adjusted under extremely weather to ensure wind turbine system protection and parking;

Full power inverter with isolation
Ghrepower’s full power inverter converts and transfers unsteady wind energy to steady AC power of constant frequency and voltage to the grid, and its isolation isolates grid from the wind turbine to ensure wind turbine safety and minimizes grid disturbance;

References
Korean National smart grid project; American innovative project in Massachusetts US; Projects in Italy—1 unit in Bari, 3 units to be installed in Puglia in September 2012 and 2 units to be installed in Sicily in September 2012;

Further product information: www.allwindturbines.com

Does anybody know this company and share some information with me?