WIND TURBINE Ninety years of experience in production of AC power generators (asynchronous and synchronous), transformers, high and low voltage switchgears, along with vast experience in the field of power electronics and control systems has made it possible for KONČAR to enter the world of wind energy. Willing to adopt new technologies and to act environmentally friendly using its own human and physical resources KONČAR has developed 1 MW and 2,5 MW wind turbines, thus joining a small group of wind energy producers in the world.

Power regulation variable speed - pitch control Rated wind speed 12,5 m/s Cut - out wind speed 25 m/s Survival wind speed 59,5 m/s Generator synchronous direct drive variable speed 2500 kW, 690 V Tower tubular conical steel Braking system 3 independent control pitch systems with emergency supply and rotor brake Rotor Orientation upwind Blade material fiberglass (reinforced epoxy) with integral lighting protection Diameter 91 m Direction of rotation clockwise Pitch control 3 blade pitch systems with emergency supply Grid connection AC-DC-AC converter Control...