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Hybrid Drive

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HybridDrive specifications
Power class Up to 20MW
Application On- und offshore
Total weight 45 … 120 t
Gearbox specifications
Rated Torque 6,000 … 20,000 kNm
Torque density more than 200 Nm/kg
Transmission i = 35 … 100
Efficiency up to 99%, on request
Generator Spezifikationen
Efficiency ~98%, on request
Cooling options Oil cooled, air / water heat exchanger, water jacket, others on request

THE POWERHOUSE FOR WIND TURBINES

The HybridDrive is Winergy's response to the challenge of further reducing the costs of energy generation. With the direct connection of a three-stage planetary gearbox and a permanent-magnet synchronous generator, a medium-speed drive has been designed ensuring the highest efficiency. The compact design makes the drive system shorter by more than 50%, and the efficiency is outstanding among all other technologies

BENEFITS

  • High system efficiency
  • Compact and flexible for different concepts
  • Space-saving due to 50% shorter design
  • Durable and easy to maintain
  • Resource-saving design