Page 224 - Fluid Power Engineering
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Generator & Converter  DFIG  Type  Converter IGBT at Rotor  Y 690V, 50/60 Hz  Voltage  Adjustable Power factor  Dimensions (m) and Weights (ton)  169 4.52 to 3.3 dia × 85  Tower  13 4.1 × 3.9 × 3.35  Nacelle  44 5.2 × 5.2 × 3.5 Generator  16 4.6 × 4 × 3.5  Rotor  5.8 37.4 × 2.35 × 2.65 Blade (1)  Other Aspects Po









                Tower (m)  65m, 80  80    •   •    •     •     •         GE  a  of Specifications

            GE Energy 1.5 MW Turbines  Blade (m)  77  82.5  Technical Description, GE 1.5xle  1,500 kW Power output  3.5 m/s Cut-in speed   11.5 m/s Rated speed  20 m/s Cut-out speed  XX m/s Survival speed  XX rpm  Variable Speed control  Pitch  3  1:72  Standard 2 years. Can be extended  up to 12 years  Detailed






                     IEC IIIB (xle)
                   IEC IIA (sle)
                                                  Regulation
                                                           Gear ratio
                IEC Class
              Wind Class
                                                               Warranty
                                                         Stages
                                                       Gearbox
                                             Speed
                                                    Brake
                             Power
                                           Rotor
                                                                         TABLE  9-7
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