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InS-W-1000 InS-W-2500 InS-W-30

 

 

InS-W-1000


Technical characteristics of wind energy plant InS-W-1000 

GENERAL INFORMATION

Rated power

1 000 kW

Cut-in wind speed

3 m/s

Maximum operating wind speed

60 m/s

Rated wind speed

10 m/s

Cut-out wind speed

Not limited. The plant switches automatically into a feathering mode

Noise emission at 8 m/s

Less than 43 dB at a distance of 200 m

Рабочие температуры

от - 60°С до + 60°С

Grid voltage

380-400 V

Grid current frequency

50-60 Hz

Conversion type

Voltage from generator terminal

SERVICE

Operation period

50 years

Service/maintenance

twice a year

Overhaul period

25 years

Warranty period

1-2 years

ROTOR

Number of rotors

2

Number of blades of the rotor

4-5

Rotor diameter

55 m

Position of the rotor during operation

Against the wind

Rotation direction

Fitting rotors rotate in opposite directions

Angle of the main axis of the rotor

5 ° to the horizon

Rotation speed of rotor blades

30 rpm

MULTIPLIER

Type

The planetary differential mechanism

Weight

4 320 kg

Gear ratio

With a constant number of revolutions of the generator drive shaft - 1500 rpm

GENERATOR

Type

Asynchronous, vertical

Rated power

1000 kW

Number of phases

3

Rated voltage

380-400 V

Frequency

50-60 Hz

Weight

4 950 kg

Installation

At the top of wind turbine tower

WIND TURBINE TOWER

Type

Conical pipe

Number of sections

from 3

Height

50 m, 70 m, etc.

YAW SYSTEM

Yaw system type

Active

Drive unit

Electric gear motor

Rotary motor power

2 х 1.5 kW

Rotation speed

0.6°/sec

Rotation interruption

Braking system

SAFETY

The first safety system

Turning of the blades after wind flow

The second safety system

Braking system

Rotor locking systems

Feathering braking

Activation

Automatic or manual

MATERIALS

Blades

The carbon composite material, fiberglass with integrated lightning protection and ice protection

Nacelle (cowl)

Fiberglass

Tower

Steel or reinforced concrete

Foundation

Concrete


 
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