Molten Salt Power Tower project. Value of cycle thermal efficiency

Hi Javier,

The cycle thermal efficiency input on the System Design page is a nominal value that determines the cycle's nominal power rating (cycle thermal power on the System Design page) for cost and sizing calculations.

The nominal cycle thermal power is the design turbine gross output divided by the cycle thermal efficiency, so it does not include electric losses between the turbine output and the grid interconnection point.

All losses within the power cycle should be included in the cycle thermal efficiency as it represents the thermal-to-electric efficiency of the cycle at design conditions.

Best regards,
Paul.