Process Load for CS

Thanks Marcus. But my question is not in this situation. I try to explain more clearly. The owner does not now the process energy, therefore I have made the receptacle power in energy simulation in Baseline and Proposed Case according to ASHRAE 90.1 User's Manual according to ASHRAE 90.1 User's Manual (assumed 10 kWh). Then I simulate and I have the energy cost for Baseline Case (assumed 100 $, with electricity rate 1$/kWh). I cannot prove the process energy, therefore I use 25 $ as process energy cost. But if I calculate the process energy use with 25 $ and electricity rate 1$/kWh, then process energy is 25 kWh. It is more than 10 kWh, which is according to ASHRAE 90.1 User's Manual. Please help me to find a way how to explain the difference between the 10 kWh (ASHRAE 90.1 User's Manual) from and the 25 kWh (25 % * Baseline costs).

Yes. The receptacle power (kW) has been calculated with area (ft²) and receptacle power density (W/ft²), which is based on building type. The receptacle load was always with full load output during occupancy time in simulation model. The receptacle energy use (kWh) is output from simulation. I can calculate process energy cost ($) with receptacle energy (kWh) and electric rate ($/kWh), but it is less than 25 % baseline cost. Can I use this calculation to explain, why the process cost is below 25% of the Baseline energy cost? Or should I use 25% of the Baseline energy cost as process energy cost, because I have no information about process energy from owner.