Case Study: Vestas recovers 84.75 MWh with Delfos Energy

Vestas recovers 84.75 MWh with Delfos Energy

Vestas faced a challenge with a wind turbine generating frequent high ambient temperature warnings and shutdowns due to a faulty PT100 sensor, which was causing significant but hidden power limitations. Delfos Energy was engaged, utilizing its data intelligence platform to diagnose the root cause.

Delfos Energy's analysis correlated alarm data with time-series and power curve information, precisely identifying the sensor failure and quantifying the energy loss. Following the replacement of the sensor, the turbine's performance was fully restored. The solution recovered 84.75 MWh of energy that would have otherwise been lost and eliminated the recurring alarms and shutdowns.

Vestas