PRODUCTS - WIND POWER STATIONS, WIND GENERATORS, TURBINES, TURBOGENERATOR

TURBOWINDS

TECHNICAL SPECIFICATION

Turbine type:T600-48

FEATURES

Design

Active stall power control

"Utility standard" wind turbine

Designed and engineered by professionals

All components designed for a service life of at least 20 years

Safety

Fail-safe blade feathering in the event of grid loss

Independent overspeed trips to activate the backup safety system. (disk brake)

Electrical

Utility standard electrical system

Specially designed soft start for smooth startup

"Double speed" generator

Control

Specially designed microprocessor unit with proven software

Optional remote control and monitoring via modem link

Maintenance

Enclosed tower and nacelle for comfortable maintenance in any weather

General:

Turbine type:

600 kW

Rotor diameter:

48 m

Hub height:

50 / 55 / 60 m

Rotor:

Number of blades:

Rotor speed:

15/23 rpm

Blade construction:

GRP

Aerofoil:

DU97-W-300, DU91-W2-250,
FFA-W3-211, NACA63418

Control:

Active stall

Pitch actuation:

Hydraulic

Hub type:

Rigid

Cone angle:

-2°

Tilt angle:

4°

Transmission: (Gearbox)

Type:

1-stage planetary

2-stage parallel

Brake:

Type:

Fail-safe disk brake

Position:

High speed shaft

Generator:

Type:

Induction generator

Voltage:

690 Volt

Rotation speed:

1,000 / 1,500 rpm

Nacelle:

Frame:

Welded steel structure

Housing:

GRP

Tower:

Material:

Welded steel

Type:

Tapered cylinder

Exterior coating:

Paint / metallization

Performance:

Rated power:

600 kW

Rated windspeed:

12.5 m/s

Cut in:

3 m/s

Cut out:

25 m/s

Survival:

60 m/s

Weights:

Nacelle including rotor:

35,000 kg

Tower:

48 / 55 / 60 T

Total turbine:

83 / 90 / 95 T