Case Study: a solar plant avoids 48.6 MWh in losses with Delfos Energy

a client solar plant recovers 48.6 MWh with Delfos Energy

The Client Solar Plant was experiencing unexplained recurrent power drops and lower-than-expected energy generation from one of its inverters. Delfos Energy used its continuous monitoring platform and analysis modules to investigate this hidden performance challenge.

Delfos Energy correlated the power drops with specific fan alarms, diagnosing a thermal derating issue that was causing the inverter to automatically reduce its output. This precise, data-driven diagnosis allowed for targeted maintenance. The solution prevented a projected loss of 48.6 MWh over six months and rectified a daily performance deficit of 16.8%.