Energy interpretation of solar radiation affects for Artemisa province

Abstract:

Millions of people living in developing countries do not have access to electricity in their homes. The lighting of the houses, the refrigeration, the possibility of using electrical appliances, constitute a fundamental requirement for progress and comfort in the living conditions of the human being since electric service has become essential for almost all daily activities. Communities that lack electricity are mostly found in intricate, mountainous places that are difficult to access. In many of these cases, the connection to the electricity grid is an economically unfeasible option, due to the cost of the extension of the technical infrastructure. However, the generation of electricity based on renewable sources of energy becomes a potentially economical and technically viable solution, capable of satisfying the existing demand where the network has not been possible to access [1]. Solar energy is one of the renewable sources with the best prospects for the future, particularly of the nonpolluting group, which is generated by the Sun and is converted energetically by other users through the use of technologies, either for the heating of fluids, drying of products, solar saunas or to generate electricity. Almost all renewable sources of energy depend on solar activity; but the primary energy of the Sun can be used directly in two fundamental ways: thermal energy and solar photovoltaics [2]. Photovoltaic solar energy is based on the capture of solar energy and its transformation into electrical energy by means of photovoltaic modules [2], and as a renewable source, it means a formula basically more respectful with the environment than conventional energies, because …

Año de publicación:

2018

Keywords:

Fuente:

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