Wind Turbine Technician how-to
How to Troubleshoot a Turbine Fault Using SCADA
SCADA data often points to the problem before you climb.
SCADA data often points to the problem before you climb. In short: review; check; look, then complete the remaining steps below.
Step by step
Review the fault code, time stamps and operating conditions in SCADA.
Check related signals such as temperatures, pressures, wind speed and pitch angles.
Look for patterns or repeated faults in the history.
Consult the manufacturer’s troubleshooting guide.
Plan tools, parts and safety steps before climbing.
Verify findings in the nacelle with meters and inspections.
Repair, test and confirm normal operation with the operations center.
Safety reminders for wind turbine technicians
- Inspect fall protection before every climb and stay tied off
- Lock out the turbine and rotor before entering the hub or working on systems
- Respect wind speed limits for climbing and work
- Always work with a partner and know the rescue plan
Key terms
Nacelle · Rotor · Hub · Gearbox · Generator · Yaw system: see the full wind turbine technician glossary.