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GENSETS
2MW wind generator set

 

 

 The model is desiged by our company and germany aerodyne company togetherit is patented products the technical data as follows

 

 

 

Item

parameter

impeller

diameter

82.4

92.8

Bub height

80

100

Power regulation

Changed speed

Cut in wind speedm/s

3

Cut out wind speed (m/s)

25

Rating wind speed (m/s)

12

10.5

Generator

type

Double feedback asynchronism generator

Rating power (kW)

2068

2068

Valtage (v)

690

Frequency (Hz)

50

Gearbox ratio :

103.3

117

Tower model :

Taper type

Brake system

Air brake

Suitable oar

Mechnical brade

Brake pan

Safety grade

IEC TC2A+

IEC TC3A

Satety wind speed (m/s)

70

52.5

 

 

v[m/s]

Pel.[KW]

cp[-]

3.0

13.2

0.448

4.0

67.5

0.474

5.0

185.5

0.474

6.0

352.3

0.474

7.0

591.3

0.474

8.0

907.3

0.474

9.0

1309.5

0.474

10.0

1785.9

0.467

11.0

2000.0

0.391

12.0

2000.0

0.301

13.0

2000.0

0.236

14.0

2000.0

0.189

15.0

2000.0

0.154

16.0

2000.0

0.127

17.0

2000.0

0.106

18.0

2000.0

0.089

19.0

2000.0

0.076

20.0

2000.0

0.065

21.0

2000.0

0.056

22.0

2000.0

0.049

23.0

2000.0

0.043

24.0

2000.0

0.038

25.0

2000.0

0.033

 

 

 

2MW (impeller diameter 92.8m) power curve
2MW genset impeller diameter 92.8mgenerated /year curve
wind speed V[m/s]
average wind speed Vm[m/s]


     
 
     

v[m/s]

Pel.[KW]

cp[-]

3.0

9.2

0.395

4.0

55.5

0.493

5.0

152.9

0.497

6.0

290.5

0.497

7.0

487.5

0.497

8.0

745.6

0.496

9.0

1051.6

0.484

10.0

1394.3

0.464

11.0

1748.8

0.435

12.0

1983.1

0.379

13.0

2000.0

0.347

14.0

2000.0

0.308

v[m/s]

Pel.[Kw]

cp[-]

15.0

2000.0

0.262

16.0

2000.0

0.216

17.0

2000.0

0.194

18.0

2000.0

0.151

19.0

2000.0

0.141

20.0

2000.0

0.122

21.0

2000.0

0.104

22.0

2000.0

0.088

23.0

2000.0

0.079

24.0

2000.0

0.065

25.0

2000.0

0.065

 

 

 

2MW(impeller diameter 82.4m)power curve


wind speed V[m/s]

 

2MW genset impeller diameter 82.4mgenerated /year curve

average wind speed Vm[m/s]