BATTERY ANALYTICS

The condition, actual efficiency, and availability of a system rated at over 30 MW, compared with the manufacturer's warranty.

The owner of an operational storage system needed objective and traceable information about its actual condition—beyond the manufacturer's metrics—to support operational decisions and warranty management.

Solution

  • SoH vs. Warranty.
  • Actual efficiency, including auxiliary components.
  • Repeatable characterization tests.
  • Early detection of anomalies.
  • Availability and Alarms.

Key Facts

  • +30 MW of installed capacity.
  • 60 MWh of capacity.

Result

Independent reading of the asset

The system provides a manufacturer-independent assessment of the asset's condition, with efficiency and availability measured under actual operating conditions and the degree of degradation plotted against the guaranteed curve.

Failure-Before Detection

Thermal anomalies and imbalances can be pinpointed down to the affected string, allowing for intervention before a failure occurs.