Siemens

4

Key Performance Indicators

Sales

2,834,000

25.90

70.85% (2,834,000)

4,000,000

Windturbines

109

6.42

54.50% (109)

200

Production GWh

96

3.13

96.00% (96)

100

Operating Hours

135,018

13.70

75.01% (135,018)

180,000

Sales

25.90

2,834,000

from 2,100,000

Windturbines

6.42

109

from 102

Production GWh

3.13

96

from 93

Windfarms

Siemens

Texas

40

Has been 50 days since the last incident was reported

Running

35

Stopped

5

Open issues

Topic

  • Issue #1Nacelle vibration
  • Issue #2Gearbox vibration
  • Issue #3Generator vibration

Vestas

New York

35

Planned maintenance in 5 days

Running

30

Stopped

5

Open issues

Topic

  • Issue #1Nacelle position
  • Issue #2High Temperature
  • Issue #3Generator vibration

Vestas

California

34

Generating 10% less energy than expected

Running

30

Stopped

4

Open issues

Topic

  • Issue #1High wind speed
  • Issue #2Tower vibration
  • Issue #3Nacelle position