Metodología para estimar la demanda eléctrica en edificios con usuarios residenciales, de oficinas y comercios

Abstract

The distribution transformers oversize in buildings with residential users, offices and commercial stores, detected from the load registers made by Empresa Electrica Quito (EEQ), It is necessary to develop a method to estimate the design demand with amount closest to the real values. The proposed methology establish procedures according to the consumers’ diversity. For residential consumers the EEQ Distribution System Standards are used, adding the coking load due to the PEC Program. For commercial consumers the load factors are calculated from the load profiles studied, the energy consumption and a previous thesis, in order to define energy density factors. For the general services of the building the SCHNEIDER recomendations based upon IEC, IEEE, and NEC are used. Finally, to determine the power demanded, inter-sectorial coincidence factors are estimated in order to calculate the global demand.