V27
Wind Turbine

Wind turbine maintenance is essential if you wish to ensure that your turbine gets the 20 to 25-year lifespan it is capable of achieving. To neglect your turbine is to neglect your investment and it could prove very costly further down the line.

Turbine Information

Overview

The Vesta V27 model is an upwind, three bladed wind turbine rated at 225KW.

Performance

The turbine is a variable speed 225kW generator operated & regulated by a variable pitch control. The power unit consists of an asynchronous direct drive induction generator and permanent magnet.

Wind Class

IIA

Annual Energy Production

The annual energy production (AEP) is given for a generic site with a weibull distribution factor (K=2) and a power curve corresponding to the above mentioned conditions.

Vestas V27 Technical Specification

Generator Rating

225kW at 16 m/s

Rotor Speed

43 RPM Nominal

Rated wind speed

56 m/s

Cut-in wind speed

3.5 m/s

Rotor Diameter

27 m

Rotor Orientation

Upwind

No. of Blades

3

Swept Area

573 m2

Control System

PLC Driven Inverter

Gearbox

Yes, Planetary

Generator

Asynchronous

Yaw Control

Powered

Tower Height

31 m

Tower

Free Standing

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