Diseño de red soterrada en bajo voltaje que permita la incorporación de una micro-red para el Proyecto Social Ecoturístico Cerro la Luz

Abstract

This Technical Project is divided into three stages that refer to the design of the low voltage underground network, the design of exterior and interior lighting and the design of the Micro-grid. All this with the aim of complying with a design that supplies energy to the project with the regulations established by the local electricity distribution company. The design of the underground electrical network is carried out only in low voltage, starting from the current medium voltage network, located outside the main entrance of the project. To design the network, the study of estimated demand must be taken into account according to the characteristics and plans provided by the Municipality of the DMQ to obtain the design demand as a result, which is essential for the dimensioning of the transformer with its respective cut-off. outside the protections. and sectioned. For the civil works plans of the project, the interior electrical installations (lighting and energy) were designed with real scales and detailed plans with symbols and circuits. The design of the underground network was carried out based on the topographic survey of the place, where the scale is 1: 1 allows dimensioning the conductors with criteria of real distances, in the designed plan the components and circuits to be used are detailed with the respective nomenclature. Exterior and interior lighting design is designed and simulated using full-scale software, taking into account specific areas and heights. Using Sylvania LED commercial luminaires, the expected results were achieved, complying with local lighting requirements and regulations. Being an ecotourism project, it is proposed not to depend solely on centralized generation, but to supply energy to the project through a system of photovoltaic panels that contribute to the development of the environment. Therefore, the simulation was performed based on real irradiance data and peak solar time at the site. Where the number of photovoltaic panels was calculated taking into account the worst possible conditions of the place and the number of batteries necessary for the energy storage system that allows supplying the load for hours with little or no solar impact. The simulation of the Micro-grid is based on its operation when it is connected to the local network, where various advantages are specified in reference to the system and a technical-economic analysis can also be estimated where the energy management of the distributed resources of the Micro-grid.