Combine Heat Balance with Data Analytics to Monitor and Detect Changes in Performance
Combine Heat Balance with Data Analytics to Monitor and Detect Changes in Performance

The MapExDVR outputs complete set of system flows, temperatures and pressures based on limited measured data.

Uses mass and energy balances to determine flows and heat transfer in boiler. Determines fuel flow, boiler efficiency and the duty in each superheater.

Detailed model determines performance parameters such as air flow, turbine inlet temperature, first stage nozzle area, blade metal temperatures and exhaust gas compositon.