Germany

Germany

Gallery: Prokon installs first 3MW turbine

GERMANY: Wind farm developer Prokon has installed the prototype of its P3000 turbine at a test site near Krakow, Mecklenburg-Vorpommern.

  • The rotor is assembled

    The rotor is assembled

  • Workers finish off the nacelle

    Workers finish off the nacelle

  • The rotor ready for installation

    The rotor ready for installation

  • A crane about to lift the nacelle

    A crane about to lift the nacelle

  • The nacelle is lowered into place

    The nacelle is lowered into place

  • The nacelle following installation

    The nacelle following installation

of

The developer took the decision in 2008 to take control of its turbine supply and develop its own 3MW turbine and it has now revealed images of the turbine in place in Germany.

The machine features a newly developed 690V outer-rotor air-cooled generator, with a six-metre outer diameter. It comes with a fully integrated bearing assembly, incorporating two taper-roller bearings. (cont).

The turbine for IEC class III sites features a 116-metre rotor diameter and a direct drive permanent magnet direct drive generator.

The head mass is about 200 tonnes. It can be installed with a 92-metre hub height tubular steel tower or two different hybrid concrete-steel towers of 122-metre and 142-metre hub heights.

A sister model for IEC class II sites, with a rotor diameter of around 110 metres, is in development.

Prokon's decision to develop its own turbine stemmed from its wish to gain reliable, low-maintenance wind technology and greater independence from market fluctuations when planning new wind farms.

Albrecht Schöttle, head of Prokon's turbine development and production, cited his company's slogan 'All from one hand' signalling a strong drive to be as independent as possible.

Serial production will be ramped up from 2014, for projects in Germany, Poland and Finland.

Before commenting please read our rules for commenting on articles.

If you see a comment you find offensive, you can flag it as inappropriate. In the top right-hand corner of an individual comment, you will see 'flag as inappropriate'. Clicking this prompts us to review the comment. For further information see our rules for commenting on articles.

comments powered by Disqus

Windpower Monthly Events

Search more than 4,500 companies in the Windpower Directory

Latest Jobs