Estudio comparativo de las metodologías de diseño de redes de distribución subterráneas.

This research project establishes a comparative study of the design methodologies of underground electrical distribution networks in both, technical and economical methodologies. This is carried out through an electrical design study of Pelileo canton downtown, Tungurahua Province. When executing an underground electrical design, it can be found that it does not have a standardized methodology for performing it, so different methods are applied depending on the concession area of the underground projects owned by each of the country's electricity distribution companies, this causes a variation in the calculation of design demands depending to the area of grant, harming the performance of the electrical design and consequently affects the acquisition and implements equipment and materials, being oversized at a high cost. For this reason, this reference is taken in this investigation, and three different design analysis methods are mentioned by the distribution companies: Ambato, Quito and Method of the REA (Rural Electrification Administration), in which an analytical and descriptive comparison of these methods is established. Through the designing of an underground electrical distribution design in the Pelileo canton downtown, in the proposed methodologies is executed, according to its established norms, variable values are obtained depending on the calculation method used, so we can know about both the maximum matching demands and voltage drops in the secondary circuits, which represent different dimensions of materials and equipment and therefore different costs, which involves a differential cost of $ 136,374.60 in the preparation of each item depending on the methodology used.

• Glavni autor: Gutiérrez Cunalata, Mario Sebastián (author)
• Format: bachelorThesis
• Jezik: spa
• Izdano: 2020
• Teme: Eléctrica; Metodologías; Dimensionamiento; Demanda
• Online pristup: http://repositorio.utc.edu.ec/handle/27000/6819