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\nDesde que se han tomado conciencia sobre el problema que genera el cambio clim\u00e1tico, las autoridades han impulsado la b\u00fasqueda de fuentes de generaci\u00f3n de energ\u00eda que no emitan gases de efecto invernadero. De este modo se pretende evitar que la expansi\u00f3n del sistema de generaci\u00f3n el\u00e9ctrica, para abastecer a una demanda creciente, se haga con base en centrales que funcionen con combustibles f\u00f3siles o grandes centrales hidroel\u00e9ctricas.<\/em><\/p>\n
Ambas son formas de producci\u00f3n, que han demostrado ser econ\u00f3micamente rentables y confiables pero que emiten CO2<\/sub>, para el caso de la utilizaci\u00f3n de combustibles f\u00f3siles, o gas metano, en el caso de las grandes centrales hidroel\u00e9ctricas de embalses. Ambos gases, tienen una importante contribuci\u00f3n al efecto invernadero, que provoca el cambio clim\u00e1tico.<\/p>\n A lo largo de esta b\u00fasqueda de nuevas fuentes de generaci\u00f3n hay dos tecnolog\u00edas que se destacan por su confiabilidad y econom\u00eda: la e\u00f3lica y la solar. Ambas fuentes presentan una emisi\u00f3n muy escasa durante su proceso de implantaci\u00f3n, y casi ninguna emisi\u00f3n durante su ciclo de operaci\u00f3n. Adem\u00e1s, dependen de fuentes inagotables y aut\u00f3ctonas. Tienen una producci\u00f3n anual casi constante, que es independiente de los fen\u00f3menos meteorol\u00f3gicos, lo cual asegura estabilidad de precios. La madurez tecnol\u00f3gica de ambas fuentes ha permitido que compitan de igual a igual con la generaci\u00f3n cl\u00e1sica, a\u00fan sin considerar los beneficios ambientales en lo que se refiere a costos y confiabilidad.<\/p>\n Vale aclarar que ambas fuentes son variables y no gestionables, lo cual dificulta el despacho centralizado. Sin embargo, y m\u00e1s all\u00e1 de que esta caracter\u00edstica pudiera resultar inconveniente, sus efectos se ven disminuidos cuando las integramos en sistemas que, como el colombiano, tienen un importante componente se generaci\u00f3n hidroel\u00e9ctrica flexible que facilita la integraci\u00f3n al sistema el\u00e9ctrico.<\/p>\n Por las caracter\u00edsticas topogr\u00e1ficas de Colombia, la energ\u00eda e\u00f3lica queda confinada a determinadas zonas del pa\u00eds, donde existe un enorme potencial de generaci\u00f3n. Por el contrario, una de las caracter\u00edsticas sobresalientes de la energ\u00eda solar es que m\u00e1s all\u00e1 de que se trate de microgeneraci\u00f3n (de unos pocos kW) o mega generaci\u00f3n (de cientos de MW) siempre se adaptan a distintas caracter\u00edsticas topogr\u00e1ficas o incluso urbanas, para su implementaci\u00f3n. Esto se debe a que una mega generaci\u00f3n solar se compone de la suma de muchas microcentrales, lo cual le da gran versatilidad en su montaje.<\/p>\n M\u00e1s all\u00e1 de las coincidencias constitutivas que tienen las distintas centrales fotovoltaicas (debido a su tama\u00f1o), estas apuntan a mercados distintos. Las megacentrales apuntan al mercado mayorista buscando presentar precios competitivos. Por ello, el esfuerzo en el dise\u00f1o de estas plantas debe ser muy cuidadoso buscando la mayor eficiencia posible en la conversi\u00f3n del recurso solar en energ\u00eda el\u00e9ctrica.<\/p>\n Por su parte, la micro generaci\u00f3n compite en el mercado minorista, donde los precios son m\u00e1s elevados, permitiendo adaptar la topolog\u00eda de estas micro plantas a las instalaciones preexistentes. Por ello, suelen adaptarse a las formas de edificios, bodegas o cobertizos de estacionamiento.<\/p>\n En Ventus tenemos las capacidades y el conocimiento necesario para el desarrollo de ambos tipos de centrales. De hecho, en sus 10 a\u00f1os de operaciones, la empresa ha construido 16 plantes solar para microgeneraci\u00f3n, y 8 megacentrales, entre las que se incluyen cuatro (4) en Colombia.<\/p>\n La caracter\u00edstica del sistema el\u00e9ctrico colombiano que tienen un fuerte componente hidroel\u00e9ctrico flexible, la calidad del recurso solar, la relativa estabilidad de precios de bolsa que facilita la paridad horaria de estas centrales no gestionables, as\u00ed como los beneficios fiscales establecidos en Ley 1715: auguran para Colombia un gran potencial de penetraci\u00f3n de energ\u00eda solar.<\/p>\n [\/tp]<\/p>\n [tp lang=\u00bben\u00bb not_in=\u00bbes\u00bb]<\/p>\n Source:\u00a0http:\/\/www.mundoelectrico.com\/index.php\/component\/k2\/item\/775-el-momento-de-la-solar-fotovoltaica# Since they rise of the awareness of the problem caused by climate change, the authorities have promoted the search for sources of energy generation that do not emit greenhouse gases. This intends to prevent the expansion of the electricity generation system, to supply a growing demand, which has been based on plants that run on fossil fuels or large hydroelectric plants.<\/p>\n Both are sources of energy production, which have proven to be economically profitable and reliable, but that emit CO2, in the case of the use of fossil fuels, or methane, in the case of large hydroelectric reservoir plants. Both, CO2 or methane, have a great impact on the greenhouse effect, which causes climate change.<\/p>\n Throughout this search for new generation sources, there are two technologies that stand out for their reliability and economy: wind and solar energy. Both sources present a very low emission during their implementation process, and almost no emissions during their operating cycle. In addition, they depend on inexhaustible and indigenous sources. They have an almost constant annual production, which is independent of the meteorological phenomena, which ensures price stability. The technological maturity of both sources has allowed them to compete equally with the classic generation, even without considering the environmental benefits in terms of costs and reliability.<\/p>\n It is worth clarifying that both sources are variable and unmanageable, which makes centralized dispatch difficult. However, and beyond the fact that this characteristic could be inconvenient, its effects are diminished when we integrate them into an electric system that, like the Colombian one, has an important flexible hydroelectric generation component that facilitates integration into the electrical system.<\/p>\n Due to the topographic characteristics of Colombia, wind energy is confined to certain areas of the country, where there is an enormous generation potential. On the contrary, one of the outstanding characteristics of solar energy is that regardless of whether it is microgeneration (of a few kW) or mega generation (of hundreds of MW), they always adapt to different topographic or even urban characteristics, to its implementation. This is due to the fact that \u00a0mega solar generation is composed by a sum of many micro-power plants, which gives it great versatility in its assembly.<\/p>\n Beyond the constitutive coincidences that the different solar farms have (due to their size), they point to different markets. Megacentrales target the wholesale market seeking to present competitive prices. Therefore, the effort in the design of these plants must be very careful looking for the highest possible efficiency in the conversion of the solar resource into electrical energy.<\/p>\n On the other hand, micro-generation competes in the retail market, where prices are higher, allowing the topology of these micro-plants to be adapted to pre-existing facilities. For this reason, they are often adapted to the shapes of buildings, warehouses or parking sheds.<\/p>\n At Ventus we have the necessary experience and knowledge to develop both types of power plants. In fact, in its 10 years of operations, the company has built 16 solar plants for microgeneration, and 8 mega-power plants, including four (4) in Colombia.<\/p>\n Colombian electricity system characterizes for having a strong flexible hydroelectric component, the quality of the solar resource, the relative stability of stock prices that facilitates the hourly parity of these non-manageable plants, as well as the tax benefits established in Law 1715: they augur for Colombia has a great potential for solar energy penetration.<\/p>\n \u00a0<\/em><\/p>\n [\/tp]<\/p>\n","protected":false},"excerpt":{"rendered":" [tp lang=\u00bbes\u00bb not_in=\u00bben\u00bb] Fuente:\u00a0http:\/\/www.mundoelectrico.com\/index.php\/component\/k2\/item\/775-el-momento-de-la-solar-fotovoltaica# Desde que se han tomado conciencia sobre el problema que genera el cambio clim\u00e1tico, las autoridades han impulsado la b\u00fasqueda de fuentes de generaci\u00f3n de energ\u00eda que no emitan gases de efecto invernadero. De este modo se pretende evitar que la expansi\u00f3n del sistema de generaci\u00f3n el\u00e9ctrica, para abastecer a una […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2092","post","type-post","status-publish","format-standard","hentry","category-sin-categoria"],"_links":{"self":[{"href":"https:\/\/ventus.global\/blog\/wp-json\/wp\/v2\/posts\/2092","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ventus.global\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ventus.global\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ventus.global\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ventus.global\/blog\/wp-json\/wp\/v2\/comments?post=2092"}],"version-history":[{"count":3,"href":"https:\/\/ventus.global\/blog\/wp-json\/wp\/v2\/posts\/2092\/revisions"}],"predecessor-version":[{"id":2096,"href":"https:\/\/ventus.global\/blog\/wp-json\/wp\/v2\/posts\/2092\/revisions\/2096"}],"wp:attachment":[{"href":"https:\/\/ventus.global\/blog\/wp-json\/wp\/v2\/media?parent=2092"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ventus.global\/blog\/wp-json\/wp\/v2\/categories?post=2092"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ventus.global\/blog\/wp-json\/wp\/v2\/tags?post=2092"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
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