Abstract
The main factors for building energy consumption were found through the measurement of office building electricity. We developed the simulation model to generate a profile of electricity demand of office building. The feature of this model is the approach in modeling employee behavior and using Monte Carlo Simulation. This model calculates electricity demand from energy consuming equipment such as air conditioner and office automation equipment. The model can estimate electricity demand profile reflecting the operational condition of the building. The result of a case study applying the electricity demand profile model is presented. This case study appraises the energy saving effects due to energy saving measures such as improving an air conditioning operation and/or distributing power collectively received at high voltage to buildings.
