{"id":204,"date":"2013-06-30T10:02:12","date_gmt":"2013-06-30T07:02:12","guid":{"rendered":"http:\/\/www.esolar.ro\/blog\/?p=204"},"modified":"2015-06-10T16:13:37","modified_gmt":"2015-06-10T13:13:37","slug":"panouri-fotovoltaice-policristaline-o-sursa-de-energie-electrica-sigura-ieftina-si-nepoluanta","status":"publish","type":"post","link":"https:\/\/www.esolar.ro\/blog\/panouri-fotovoltaice-policristaline-o-sursa-de-energie-electrica-sigura-ieftina-si-nepoluanta.html","title":{"rendered":"Panouri fotovoltaice policristaline \u2013 o surs\u0103 de energie electric\u0103 sigur\u0103, ieftin\u0103 \u0219i nepoluant\u0103!"},"content":{"rendered":"<h1 style=\"text-align: justify;\">Panourile solare fotovoltaice \u2013 o surs\u0103 sigur\u0103 \u0219i ieftin\u0103 de energie electric\u0103!<\/h1>\n<p style=\"text-align: justify;\"><a title=\"panouri fotovoltaice\" href=\"http:\/\/www.esolar.ro\/tehnologie-solara-fotovoltaica.html\" target=\"_blank\">Panourile solare fotovoltaice<\/a> convertesc energia solar\u0103 direct \u00een energie electric\u0103 \u0219i sunt alc\u0103tuite din celule solare asamblate mecanic. Conversia este static\u0103 \u0219i nepoluant\u0103, tocmai de aceea acest mod de producere a energiei electrice este unul\u00a0ecologic. \u00cen ultimul deceniu, randamentul panourilor fotovoltaice a crescut \u00een mod constant datorit\u0103 \u00eencerc\u0103rilor de a reduce\u00a0 dependen\u021ba energetic\u0103.<\/p>\n<p style=\"text-align: justify;\">Ast\u0103zi, datorit\u0103 dezvolt\u0103rii tehnologiilor \u0219i cre\u0219terii capacit\u0103\u021bii de produc\u021bie, panourile solare fotovoltaice au devenit accesibile at\u00e2t pentru aplica\u0163ii industriale c\u00e2t \u015fi casnice, fiind \u00een prezent o solu\u0163ie la \u00eendem\u00e2n\u0103 pentru producerea energiei electrice \u00een zonele izolate. Aceste panouri pot func\u021biona f\u0103r\u0103 \u00eentrerupere chiar \u0219i \u00een cele mai nefavorabile condi\u021bii.<\/p>\n<p style=\"text-align: justify;\">Sunt u\u0219or de instalat iar \u00eentre\u021binerea este u\u0219oar\u0103 datorit\u0103 stratului protector\u00a0 de sticl\u0103 pe care \u00eel de\u021bin. Trebuie luat\u0103 \u00een considerare \u0219i utilizarea lor \u00eendelungat\u0103 care poate dep\u0103\u0219i 20 de ani.<\/p>\n<h2 style=\"text-align: justify;\">Prin ce se remarc\u0103 panourile fotovoltaice policristaline?<\/h2>\n<p style=\"text-align: justify;\">Panourile fotovoltaice pot fi monocristaline, policristaline \u0219i amorfe. Ceea ce deosebe\u0219te panourile solare policristaline de celelalte panouri este siliciul care este neomogen.<\/p>\n<p style=\"text-align: justify;\"><a title=\"panouri fotovoltaice policristaline\" href=\"http:\/\/www.esolar.ro\/tehnologie-solara-fotovoltaica\/panouri-fotovoltaice-policristaline.html\" target=\"_blank\">Panourile fotovoltaice policristaline<\/a><b>\u00a0<\/b>\u00a0sunt cele mai r\u0103sp\u00e2ndite \u015fi cele mai utilizate ca urmare a pre\u0163ului mai sc\u0103zut \u0219i accesibil. Celulele din siliciu policristalin au suprafa\u0163a \u015fi culoarea neuniforme. Tehnologia de fabrica\u021bie a panourilor fotovoltaice policristaline este \u00eembun\u0103t\u0103\u021bit\u0103 continuu acestea devenind din ce \u00een ce mai eficiente, av\u00e2nd au o arie mare de r\u0103sp\u00e2ndire.<\/p>\n<h3 style=\"text-align: justify;\">Cum alegem panourile fotovoltaice policristaline?<\/h3>\n<div id=\"attachment_1488\" style=\"width: 166px\" class=\"wp-caption alignright\"><a href=\"https:\/\/www.esolar.ro\/blog\/wp-content\/uploads\/2013\/06\/Panou_fotoelectric_multicristalin_IPP_180W1.jpg\"><img aria-describedby=\"caption-attachment-1488\" decoding=\"async\" loading=\"lazy\" class=\"size-medium wp-image-1488\" src=\"https:\/\/www.esolar.ro\/blog\/wp-content\/uploads\/2013\/06\/Panou_fotoelectric_multicristalin_IPP_180W1-156x300.jpg\" alt=\"Panou fotoelectric multicristalin IPP 180W\" width=\"156\" height=\"300\" srcset=\"https:\/\/www.esolar.ro\/blog\/wp-content\/uploads\/2013\/06\/Panou_fotoelectric_multicristalin_IPP_180W1-156x300.jpg 156w, https:\/\/www.esolar.ro\/blog\/wp-content\/uploads\/2013\/06\/Panou_fotoelectric_multicristalin_IPP_180W1.jpg 305w\" sizes=\"(max-width: 156px) 100vw, 156px\" \/><\/a><p id=\"caption-attachment-1488\" class=\"wp-caption-text\">Panou fotoelectric multicristalin IPP 180W<\/p><\/div>\n<p style=\"text-align: justify;\"><a title=\"panouri fotoelectrice monocristaline\" href=\"http:\/\/www.esolar.ro\/panou-fotoelectric-multicristalin-ipp-180w.html\" target=\"_blank\">Panourile fotoelectrice multicristaline IPP 180W<\/a>\u00a0se pot folosi pentru alimentarea cu ap\u0103 \u00een agricultur\u0103, pe c\u00e2mp, pentru diverse planta\u021bii agricole. De multe ori, \u00een perioada c\u00e2nd se cultiv\u0103 legumele, apa se transport\u0103 \u00een rezervoare mari pentru a asigura cantitatea de ap\u0103 necesar\u0103 ud\u0103rii acestora. O solu\u021bie mai simpl\u0103 este forarea unei f\u00e2nt\u00e2ni comune \u0219i alimentarea pompei cu energie solar\u0103 fotovoltaic\u0103.<\/p>\n<p style=\"text-align: justify;\">Aceste panouri solare fotovoltaice ajung la suma de 193.44\u00a0euro pre\u021b cu TVA inclus, o investi\u021bie care se recupereaz\u0103 \u00een timp.\u00a0 Av\u00e2nd \u00een vedere calitatea acestor panouri policristaline, \u00eentrebuin\u021barea pe termen lung, dar\u00a0 \u0219i profitul pe care \u00eel po\u021bi ob\u021bine, putem vorbi de o sum\u0103 relativ mic\u0103.<\/p>\n<p style=\"text-align: justify;\">O alt\u0103 solu\u021bie avantajoas\u0103 o constituie <a title=\"panouri fotoelectrice solare IPP 195W\" href=\"http:\/\/www.esolar.ro\/panouri-fotoelectrice-solare-ipp-195w.html\" target=\"_blank\">panourile fotoelectrice solare IPP 195W<\/a> \u00a0care se pot monta pe containerele din construc\u021bii. Energia electrica astfel produs\u0103 poate fi folosit\u0103 at\u00e2t pentru iluminat c\u00e2t \u0219i pentru \u00eenc\u0103lzirea lor.<\/p>\n<p style=\"text-align: justify;\">Pre\u021bul unor astfel de panouri fotovoltaice ajunge la 209.56 euro cu TVA inclus, o sum\u0103 care poate amortiza la scurt timp de la achizi\u021bionarea lor.<\/p>\n<p style=\"text-align: justify;\">Panourile fotovoltaice policristaline sunt alc\u0103tuite din mai multe cristale de siliciu \u0219i\u00a0 reprezint\u0103 cel mai frecvent tip de panouri solare care se folosesc ast\u0103zi, fiind mai pu\u021bin costisitor \u00een compara\u021bie cu cele <a title=\"panouri fotovoltaice monocristaline\" href=\"http:\/\/www.esolar.ro\/tehnologie-solara-fotovoltaica\/panouri-fotovoltaice-monocristaline.html\" target=\"_blank\">monocristaline<\/a>.<\/p>\n<p style=\"text-align: justify;\">Un detaliu important este c\u0103 aceste panouri solare pot func\u021biona normal la diferen\u021be de temperatur\u0103 f\u0103r\u0103 a pierde foarte mult din eficien\u021b\u0103.<\/p>\n<p style=\"text-align: justify;\">Mai multe informa\u021bii despre aceste panouri fotovoltaice, dar \u0219i alte panouri cu celule policristaline g\u0103si\u021bi pe <a href=\"http:\/\/www.esolar.ro\/\" target=\"_blank\">esolar.ro<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Panourile solare fotovoltaice \u2013 o surs\u0103 sigur\u0103 \u0219i ieftin\u0103 de energie electric\u0103! Panourile solare fotovoltaice convertesc energia solar\u0103 direct \u00een energie electric\u0103 \u0219i sunt alc\u0103tuite din celule solare asamblate mecanic. Conversia este static\u0103 \u0219i nepoluant\u0103, tocmai de aceea acest mod de producere a energiei electrice este unul\u00a0ecologic. \u00cen ultimul deceniu, randamentul panourilor fotovoltaice a crescut<\/p>\n<div class=\"read-more\"><a href=\"https:\/\/www.esolar.ro\/blog\/panouri-fotovoltaice-policristaline-o-sursa-de-energie-electrica-sigura-ieftina-si-nepoluanta.html\" title=\"Read More\">Read More<\/a><\/div>\n","protected":false},"author":3,"featured_media":2876,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[13],"tags":[155,162,103,163,164],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.esolar.ro\/blog\/wp-json\/wp\/v2\/posts\/204"}],"collection":[{"href":"https:\/\/www.esolar.ro\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.esolar.ro\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.esolar.ro\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.esolar.ro\/blog\/wp-json\/wp\/v2\/comments?post=204"}],"version-history":[{"count":13,"href":"https:\/\/www.esolar.ro\/blog\/wp-json\/wp\/v2\/posts\/204\/revisions"}],"predecessor-version":[{"id":2877,"href":"https:\/\/www.esolar.ro\/blog\/wp-json\/wp\/v2\/posts\/204\/revisions\/2877"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.esolar.ro\/blog\/wp-json\/wp\/v2\/media\/2876"}],"wp:attachment":[{"href":"https:\/\/www.esolar.ro\/blog\/wp-json\/wp\/v2\/media?parent=204"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.esolar.ro\/blog\/wp-json\/wp\/v2\/categories?post=204"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.esolar.ro\/blog\/wp-json\/wp\/v2\/tags?post=204"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}