Pioneer Wincon P750 / 49


Trusted brand name of Pioneer Wincon.

Turbine design based on world famous Wincon WestWind ( Denmark) technology. Robust and rugged design to withstand the rigorous sub-tropical climatic conditions of the Indian Peninsula.

Easy to maintain even in the most remote installation locations.

Imported gear box from the world famous gear box manufacturer Moventas of Finland

This product of Pioneer P750/49 is approved by CWET.

The turbine is backed by full fledged Operation and Maintenance service provided by Pioneer Wincon.


NACELLE COMPONENTS

1. Blade

2. Shrink Disc

3. Bearing Housing

4. Main Shaft

5. Gear Box

6. CD Coupling

7. Generator

8. Anemometer & Windvane

9. Gear Box Cooler

10. Yaw Motor

11. Generator Console

12. Yaw Flange

13. Bottom Frame

14. Nose Cone

15. Hub

16. Top Panel

17. Material Lifting Crane

18. Rear Louver

19. Mechanical Break Unit

Technical Spec

GENERAL DATA

Nominal Power::  750 KW
Rotor Diameter::  49.0m
Swept Area::  1886.5m2
Hub Height::  61.1m

OPERATIONAL DATA

Cut-in, Wind Speed::  3.0 m/s
Rated wind speed::  15.0 m/s
Cut-out, Wind speed::  25.0 m/s
Survival, wind speed for 2 sec max::  52.5 m/s

ROTOR

No.of blades::  3
Rotor Postion::  Upwind
Rotor diameter::  49 m
Rotor Speed::  22.36 RPM
Swept Area::  1886.5 m2
Tips Speed, Blade::  58.0 m/s
Regulation::  Stall
Weight, rotor::  14000 Kg

BLADE

Type::  HT24
Profile Data::  NACA 63
Length::  24.0 m
Material::  Fibre Glass Reinforeced Polyester(CRP)
Weight::  3400 kgs

MAIN SHAFT AND BEARINGS

Type, Shaft::  Forged
Materials::  Steel alloy, 34CrNim06
Type, Bearings::  Spherical roller bearings
No. of bearings::  1

GEARBOX

Type::  Helical-Cum-Planetary
Ratio::  1:67.68
Lubrication::  Forced Circulation
Oil Volume::  157 ltrs

HUB

Type::  Cast
Material::  GGG 40.3

GENERATOR

Type::  6 pole/4 pole induction
Rated power::  200 KW / 750 KW (Dual)
Voltage::  690 V, 3 phase, Ac
Frequency::  50Hz
Synchronous Speed::  1000 / 1500 RPM
Insulation Class::  H
Protection Class::  IP 55
Weight::  4500 kgs

BRAKE SYSTEM

Mechanical brake::  Hydraulic Activated Disk Brake
Brake Position::  High speed shaft
Aerodynamic brake::  Hydraulic activated pivotable blade tip

YAW SYSTEM

Yaw Top::  Flange Type
Yaw drives, motor::  2 Nos of Electric motors with inbuilt brake 3phase, 690v, 50HZ
Yaw drives, Gear::  4 stage Planetary Gear
Dampening System::  Yaw arms with friction pads (5 Nos)
Yaw Speed::  1 Deg per min
Control::  Windvane

WIND TURBINE CONTROLLER

Type::  Microprocessor
No::  1
Power factor::  >0.95

BEDPLATE

Type::  Welded
Height::  L & Rectangular box profile, S355J243 (or) sailma 35
Surface Treatment::  Zinc spray coating ( metalizing)
Total weight(including Foundation stubs)::  Zinc spray coating ( metalizing)

TOWER

Type::  Lattice
Height::  60 m
Surface Treatment::  Hot dip Galvanized
Total weight(including Foundation stubs)::  55000kg

COUPLINGS

Main shaft- gearbox::  Shrink Disc
Gearbox - Generator::  Composite disc
Power Curve



Brochure

You can download our brochure here.