{"id":18990,"date":"2023-02-17T14:37:28","date_gmt":"2023-02-17T12:37:28","guid":{"rendered":"https:\/\/www.factorenergia.com\/ca\/?p=18990"},"modified":"2025-08-05T15:11:57","modified_gmt":"2025-08-05T13:11:57","slug":"que-es-la-radiacio-solar-directa-i-indirecta-i-la-seva-importancia-en-la-fotovoltaica","status":"publish","type":"post","link":"https:\/\/www.factorenergia.com\/ca\/blog\/autoconsum-electric\/que-es-la-radiacio-solar-directa-i-indirecta-i-la-seva-importancia-en-la-fotovoltaica\/","title":{"rendered":"Qu\u00e8 \u00e9s la radiaci\u00f3 solar directa i indirecta? I la seva import\u00e0ncia en la fotovoltaica"},"content":{"rendered":"<p>L&#8217;energia solar \u00e9s una font d&#8217;energia inesgotable i neta. La radiaci\u00f3 solar directa i indirecta s\u00f3n els dos tipus principals de la radiaci\u00f3 solar; ambdues s\u00f3n importants per a la fotovoltaica. La radiaci\u00f3 solar directa \u00e9s l&#8217;energia que arriba directament des del sol, mentre que la radiaci\u00f3 solar indirecta \u00e9s la que arriba des del sol a trav\u00e9s de l&#8217;atmosfera.<\/p>\n<p>&nbsp;<\/p>\n<p>La radiaci\u00f3 solar directa \u00e9s el tipus de radiaci\u00f3 solar m\u00e9s important per als sistemes fotovoltaics. Aquesta radiaci\u00f3 \u00e9s la que s&#8217;usa per a generar electricitat.<\/p>\n<ul>\n<li><strong>La radiaci\u00f3 solar directa es mesura en watts per metre quadrat (W\/m\u00b2)<\/strong>. Com m\u00e9s gran sigui la quantitat de radiaci\u00f3 solar directa que arribi al sistema fotovoltaic, major ser\u00e0 la quantitat d&#8217;electricitat que es podr\u00e0 generar. Aix\u00f2 significa que un sistema fotovoltaic situat en una \u00e0rea amb molta radiaci\u00f3 solar directa tindr\u00e0 una major efici\u00e8ncia.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li><strong>La radiaci\u00f3 solar indirecta \u00e9s l&#8217;energia solar dispersa en l&#8217;atmosfera abans d&#8217;arribar al sistema fotovoltaic.<\/strong> Aquesta radiaci\u00f3 solar indirecta pot augmentar l&#8217;efici\u00e8ncia dels sistemes fotovoltaics. Aix\u00f2 es deu al fet que la radiaci\u00f3 solar indirecta pot ser absorbida pels panells solars i transformada en electricitat. No obstant aix\u00f2, la quantitat d&#8217;electricitat generada per la radiaci\u00f3 solar indirecta \u00e9s menor que la quantitat generada per la radiaci\u00f3 solar directa. Aix\u00f2 significa que els sistemes fotovoltaics situats en \u00e0rees amb molta radiaci\u00f3 solar indirecta no seran tan eficients com els que estiguin situats en \u00e0rees amb molta radiaci\u00f3 solar directa.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>La import\u00e0ncia de la radiaci\u00f3 solar directa i indirecta per als sistemes d&#8217;energia solar fotovoltaica \u00e9s clara<strong>. La radiaci\u00f3 solar directa \u00e9s la principal font d&#8217;energia per als sistemes fotovoltaics, mentre que la radiaci\u00f3 solar indirecta pot augmentar l&#8217;efici\u00e8ncia dels sistemes.<\/strong> Per tant, \u00e9s important que els sistemes fotovoltaics se situ\u00efn en \u00e0rees amb una gran quantitat de radiaci\u00f3 solar directa i indirecta. Al mateix temps, \u00e9s important tenir en compte que els sistemes fotovoltaics situats en \u00e0rees amb molta radiaci\u00f3 solar indirecta tindran una menor efici\u00e8ncia.<\/p>\n<p><!--- BANNER CAT AUTOCONSUMO --><\/p>\n<div style=\"background: white; box-shadow: 0px 5px 40px rgba(98, 129, 202, 0.2); margin-top: 0px; padding: 20px;\">\n<h4 style=\"margin-top: 0; margin-bottom: 10px;\"><span>Instal\u00b7la plaques solars i redueix la teva factura el\u00e8ctrica<\/span><\/h4>\n<p><span style=\"display: block;\"><span>El teu estudi de plaques solars en menys de 48 hores. Sense comprom\u00eds.<\/span><\/span><br \/>\n<a href=\"https:\/\/www.factorenergia.com\/ca\/llars\/autoconsum\/\" class=\"primary-btn center\">Preparem el teu estudi gratis<\/a><\/p>\n<\/div>\n<p><!--- BANNER CAT AUTOCONSUMO --><\/p>\n","protected":false},"excerpt":{"rendered":"<p>L&#8217;energia solar \u00e9s una font d&#8217;energia inesgotable i neta. La radiaci\u00f3 solar directa i indirecta s\u00f3n els dos tipus principals de la radiaci\u00f3 solar; ambdues s\u00f3n importants per a la fotovoltaica. La radiaci\u00f3 solar directa \u00e9s l&#8217;energia que arriba directament des del sol, mentre que la radiaci\u00f3 solar indirecta \u00e9s la que arriba des del [&hellip;]<\/p>\n","protected":false},"author":17,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[66],"tags":[],"acf":{"fecha_de_la_entrada":"20230217","imagen_portada":29418,"categoria_blog":null,"tipo_de_distribuidora":null,"tiempo_lectura":"","banner_bool":false,"titulo_banner":"","texto_banner":"","texto_boton_banner":"","url_boton_banner":"","post_relacionados":[7033,8710]},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Qu\u00e8 \u00e9s la radiaci\u00f3 solar directa i indirecta? I la seva import\u00e0ncia en la fotovoltaica | factorenergia<\/title>\n<meta name=\"description\" content=\"La radiaci\u00f3 solar directa i indirecta \u00e9s molt important per a la fotovoltaica. En aquest article veurem qu\u00e8 s\u00f3n i com afecten la fotovoltaica.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.factorenergia.com\/ca\/blog\/autoconsum-electric\/que-es-la-radiacio-solar-directa-i-indirecta-i-la-seva-importancia-en-la-fotovoltaica\/\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Qu\u00e8 \u00e9s la radiaci\u00f3 solar directa i indirecta? I la seva import\u00e0ncia en la fotovoltaica | factorenergia\" \/>\n<meta name=\"twitter:description\" content=\"La radiaci\u00f3 solar directa i indirecta \u00e9s molt important per a la fotovoltaica. 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