Estudio de carga y reconfiguración de las redes de distribución eléctrica de las cabeceras urbanas de las parroquias de Vilcabamba y Malacatos del cantón Loja

Abstract

The work to develop presents the current study and the projection of load on the Electrical Energy Distribution Networks with the incorporation of the load which is represented by induction electromagnetic stoves; which is limited to customers of the residential urban area of the districts of Vilcabamba and Malacatos of Loja city belonging to the concession area of the Empresa Eléctrica Regional del Sur. PLC. EERSSA. In order to carry out this subject, the study begins with the analysis of the actual feature of demand based on density and load factor, utilization factor, installed power, maximum demand, brownouts and power losses. The data to develop the subject were authorized by the Department of Merchandising, Planning and GIS (ArGis and Cymdist 5.04 software.) Subsequently, the trend increase of demand is studied through linear regressions in time, which are based on statistical information provided by Planning Department, data specifically from the Substation (E/S) VILCABAMBA that works to the Vilcabamba, Malacatos and Rumishitana districts. Besides the trend increase of demand, the incorporation of efficient cooking plan (ECP) to the Distribution System (DS) is analyzed; this increase is calculated by the method that manifest the Ministerio de Electricidad y Energías Renovables. Finally, the study of corrective actions are executed in the Distribution System affected by the increase of special load, with the objective of maintaining limits and normal conditions. Jointly, the economic viability analysis of the corrective actions is realized from DS to EERSSA.