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Features of the machines

BASIC FEATURES


WIND TURBINE GENERAL FEATURES
Turbine Type Unit Power (kW) Rotor diameter (m) Tower height (m) Blade Pitch Generator Speed Generation
Neg Micon NM-48 750 750 48 45 Fixed Fixed Asynchronous
Gamesa G-47 660 47 45 Variable Variable Asynchronous
Made AE-46 660 46 45 Fixed Fixed Asynchronous
Izar-Bonus MK-IV 600 44 40 Fixed Fixed Asynchronous
Ecotecnia 44/640 640
(2 x 320)
44 46 Fixed Fixed Asynchronous
Neg Micon NM-52 900 900 48 45 Fixed Fixed Asynchronous
Made AE-52 800 52 50 Variable Variable Synchronous
Made AE-61 1,320 61 60 Fixed Fixed Asynchronous
Izar-Bonus 1.3 MW 1,300 62 49 Variable Fixed Asynchronous

WIND TURBINE COMPONENTS
Turbine Type Blades Gearbox Generator Transformers
Neg Micon NM-48 750 LM Flender ABB France Trasfo
Gamesa G-47 Fiberblade
(Gamesa)
2 Flender
1 Valmet
1 Hansen
Indar ABB
Made AE-46 LM Ehesa Siemens ABB
Izar-Bonus MK-IV LM Flender ABB ABB
Ecotecnia 44/640 LM Pujol Muntalá 2 Siemens Alkargo
Neg Micon NM-52 900 LM Flender Leroy
Somer
ABB
Made AE-52 LM Flender Siemens Siemens
Made AE-61 LM Flender Siemens Siemens
Izar-Bonus 1.3 MW LM Flender ABB France Trasfo

DETAILED FEATURES


WIND TURBINE DIFFERENTIATING FEATURES (I)
Turbine Type Mounted Units Power Rating (kW) Voltage Generation (V) Transformer Power (kVA)
Neg Micon NM-48 750 4 750 690 1,000
Gamesa G-47 4 660 690 775
Made AE-46 4 660 690 700
Izar-Bonus MK-IV 4 600 690 700
Ecotecnia 44/640 4 640 (2 x 320) 690 800
Neg Micon NM-52 900 1 900 690 1,000
Made AE-52 1 800 1,000 800
Made AE-61 1 1.320 690 1,400
Izar-Bonus 1.3 MW 1 1.300 690 1,600

WIND TURBINE DIFFERENTIATING FEATURES(II)
Turbine
Type
Transformer
Type
Power
Control
Generation
System
Guidance
System
Neg Micon NM-48 750 Dry and encapsulated Entry into aerodynamic stall Asynchronous double speed (4 and 6 poles) 4 motors interior track yaw
Gamesa G-47 Dry WITHOUT protection Variable pitch and rotor drive Asynchronous doubly fed (4-poles, rotor resistors) 2 motors exterior track yaw
Made AE-46 Dry with protection Entry into aerodynamic stall Asynchronous double speed (4 and 6 poles) 2 motors exterior track yaw
Izar-Bonus MK-IV Dry with protection Entry into aerodynamic stall Asynchronous fixed speed (4 poles) 2 motors exterior track yaw.
Ecotecnia 44/640 Dry with protection Entry into aerodynamic stall Asynchronous fixed speed (4 poles), with two identical generators 2 motors exterior track yaw
Neg Micon NM-52 900 Dry and encapsulated Entry into aerodynamic stall Asynchronous double speed (4 and 6 poles) 4 motors interior track yaw
Made AE-52 Dry and encapsulated Variable pitch and continuous drive Synchronous 4-pole, electronic power control 2 motors exterior track yaw
Made AE-61 Dry and encapsulated Entry into aerodynamic stall Asynchronous double speed (4 and 6 poles) 4 motors exterior track yaw
Izar-Bonus 1.3 MW Dry and encapsulated Variable pitch and entry into aerodynamic stall (Combistall) Asynchronous double speed (4 and 6 poles) 4 motors exterior track yaw

WIND TURBINE DIFFERENTIATING FEATURES (III)
Turbine Type Gearbox Braking.
Orientation
Primary and secondary
braking systems
RPM(1) RM(2)
Neg Micon NM-48 750 Planetary with 3 stage parallel axes Electric brake motor Airbrakes and fail-safe high-speed shaft clamp 27.00 - 14.89 67.48
Gamesa G-47 Planetary and 3 stage spiral Electric brake motor Variable pitch and high-speed shaft clamp 31.33 - 28.48 52.67
Made AE-46 3-Stage spiral parallel axes Hydraulic callipers acting in brakingtrack (shaft) Airbrakes and hydraulic high-speed shaft clamp 25.47 - 16.99 59.54
Izar-Bonus MK-IV Planetary and 3 stage spiral Continuous passive braking Airbrakes and fail-safe speed shaft clamp 27.12 55.67
Ecotecnia 44/640 3 stage spiral parallel axes and tandem vent Hydraulic cylinder and brake pads Air brakes and slow speed shaft clamp(in high-speed shaft only when stopped) 27.08 55.76
Neg Micon NM-52 900 Planetary with 3 stage parallel axes Electric motor brake Airbrakes and fail-safe high-speed shaft clamp 25.50 - 14.88 67.50
Made AE-52 3-Stage spiral parallel axes Hydraulic callipers acting inbraking track (shaft) Variable pitch and hydraulic high-speed shaft clamp 25.50 - 12.78 58.65
Made AE-61 1 stage planetary and 2 spiral parallel axes Hydraulic callipers acting in braking track (shaft) Air brakes and hydraulic high-speed shaft clamp 18.80 - 12.50 80.80
Izar-Bonus 1.3 MW Planetary and 3 stage spiral Electric motor brake and continuous passive braking Variable pitch andfail-safe high-speed shaft clamp 19.4 - 12.9 77.86

(1) RPM. Revolutions per minute of the wind turbine rotor in range of generation
(2) RM. Multiplication ratio 1:XX


POWER GRADIENTS



You can click on every series legend to show/hide it.

V (m/s) Izar - Bonus 1.3 MW NM 48 (750 kW) G-47 (660 kW) 44/640 (640 kW) MK-IV (600 kW) AE46 (660 kW) NM52 (900 kW) AE52 (800 kW) AE61 (1320 kW) Wind Farm Total
0.0 0 0 0 0 0 0 0 0 0 0
1.0 0 0 0 0 0 0 0 0 0 0
2.0 0 0 0 0 0 0 0 0 0 0
3.0 0 0 0 0 3.9 0 0 0 5.0 21
4.0 32.1 19.5 0.0 0.0 21.2 14.0 27.0 17.0 20.0 315
5.0 91.6 53.1 53.0 29.5 49.3 46.0 67.0 55.0 77.0 1,214
6.0 172.5 97.4 106.0 69.5 83.2 87.0 117.0 109.0 154.0 2,325
7.0 291.2 155.3 166.0 131.5 130.7 129.0 199.0 185.0 219.0 3,744
8.0 439.3 244.6 252.0 206.0 202.0 215.0 303.0 283.0 369.0 5,873
9.0 604.3 349.2 350.0 293.0 280.8 312.0 420.0 407.0 553.0 8,324
10.0 770.6 462.2 464.0 385.0 361.6 415.0 541.0 554.0 756.0 10,973
11.0 928.7 564.5 560.0 471.5 433.7 507.0 644.0 711.0 954.0 13,385
12.0 1072.2 640.5 630.0 542.5 498.6 573.0 732.0 800.0 1,112.0 15,255
13.0 1,183.1 696.3 670.0 593.5 548.1 620.0 801.0 800.0 1,220.0 16,516
14.0 1,250.1 729.8 690.0 622.0 577.3 653.0 849.0 800.0 1,281.0 17,269
15.0 1,281.7 745.5 696.0 635.0 596.0 660.0 880.0 800.0 1,312.0 17,604
16.0 1,294.0 750.0 699.0 640.0 610.0 656.0 894.0 800.0 1,320.0 17,728
17.0 1,298.2 744.6 700.0 637.5 606.9 638.0 900.0 800.0 1,305.0 17,611
18.0 1,299.5 734.8 700.0 631.5 593.4 622.0 897.0 800.0 1,273.0 17,396
19.0 1,299.8 723.0 700.0 623.0 571.3 603.0 892.0 800.0 1,228.0 17,101
20.0 1,300.0 711.9 700.0 613.0 545.6 591.0 887.0 800.0 1183.0 16,816
21.0 1,300.0 701.4 700.0 603.5 524.7 579.0 883.0 800.0 1,143.0 16,560
22.0 1,300.0 694.3 700.0 594.0 510.0 569.0 880.0 800.0 1,113.0 16,362
23.0 1,300.0 692.8 700.0 585.0 500.7 567.0 879.0 800.0 1,091.0 16,252
24.0 1,300.0 695.2 700.0 578.5 478.7 567.0 881.0 800.0 1,074.0 16,133
25.0 1,00.0 700.6 700.0 576.0 457.7 570.0 884.0 800.0 1,062.0 16,063

THRUST GRADIENTS



You can click on every series legend to show/hide it.

V (m/s) Izar - Bonus 1.3 MW NM 48 (750 kW) 44/640 (640 kW) MK-IV (600 kW) AE46 (660 kW) NM52 (900 kW) AE52 (800 kW) AE61 (1320 kW)
0.0 0 0 0 0 0 0 0 0
1.0 0 0 0 0 0 0 0 0
2.0 0 0 0 0 0 0 0 0
3.0 0 0 0 1.014 0 0 0 0
4.0 0 0.978 0.000 0.884 1.086 1.030 0.896 1.190
5.0 0.898 0.857 1.157 0.774 0.932 0.880 0.812 1.010
6.0 0.839 0.754 1.016 0.671 0.800 0.750 0.812 0.870
7.0 0.944 0.898 0.907 0.829 0.671 0.920 0.812 1.060
8.0 0.888 0.825 0.828 0.757 0.888 0.830 0.812 0.960
9.0 0.801 0.758 0.716 0.683 0.800 0.750 0.812 0.870
10.0 0.690 0.687 0.646 0.611 0.714 0.670 0.774 0.780
11.0 0.602 0.613 0.619 0.539 0.629 0.580 0.710 0.690
12.0 0.521 0.539 0.549 0.476 0.548 0.510 0.527 0.610
13.0 0.453 0.473 0.490 0.471 0.478 0.450 0.387 0.540
14.0 0.410 0.416 0.429 0.363 0.420 0.400 0.301 0.470
15.0 0.357 0.369 0.374 0.318 0.370 0.360 0.242 0.410
16.0 0.316 0.330 0.329 0.281 0.328 0.320 0.199 0.360
17.0 0.283 0.298 0.294 0.250 0.293 0.290 0.166 0.320
18.0 0.255 0.271 0.264 0.223 0.264 0.260 0.140 0.290
19.0 0.233 0.249 0.239 0.202 0.241 0.240 0.120 0.260
20.0 0.214 0.231 0.219 0.185 0.221 0.220 0.104 0.240
21.0 0.198 0.215 0.205 0.172 0.205 0.210 0.091 0.220
22.0 0.185 0.201 0.190 0.162 0.191 0.200 0.081 0.200
23.0 0.174 0.190 0.174 0.153 0.179 0.180 0.072 0.190
24.0 0.165 0.180 0.166 0.145 0.169 0.170 0.064 0.180
25.0 0.156 0.171 0 0.138 0.160 0.170 0.058 0.170

DOCUMENTATION:


Technology Description Language Size Download
Ecotecnia Model 640 (640 kW) Spanish 420 Kb
logo pdf
Gamesa Model G47 (660 kW) Spanish 75 Kb
logo pdf
Izar-Bonus Model 600 (600 kW) Spanish 292 Kb
logo pdf
Izar-Bouns Model 1,300 (1,300 kW) Spanish 236 Kb
logo pdf
Made Model AE-46/I (600 kW) Spanish 194 Kb
logo pdf
Made Serie AE-800 (800 kW) Spanish 132 Kb
logo pdf
Made Model AE-61 (1,300 kW) Spanish 147 Kb
logo pdf
Neg Micon Model NM 48/750 (750 kW) Spanish 308 Kb
logo pdf
Neg Micon Model NM 52/900 (900 kW) Spanish 526 Kb
logo pdf