{"id":281,"date":"2023-07-20T09:37:18","date_gmt":"2023-07-20T08:37:18","guid":{"rendered":"https:\/\/greenvolve-project.eu\/?p=281"},"modified":"2026-04-22T15:24:51","modified_gmt":"2026-04-22T14:24:51","slug":"alternative-energy-sources","status":"publish","type":"post","link":"https:\/\/greenvolve-project.eu\/hu\/alternative-energy-sources\/","title":{"rendered":"ALTERNAT\u00cdV ER\u0150FORR\u00c1SOK"},"content":{"rendered":"<section class=\"wpb-content-wrapper\"><div class=\"vc_row wpb_row vc_row-fluid vc_custom_1688727798424 vc_row-o-equal-height vc_row-o-content-middle vc_row-flex\"><div class=\"pink-left wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<h2 style=\"text-align: center;\">ALTERNAT\u00cdV ER\u0150FORR\u00c1SOK<\/h2>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"green-right wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<h2 style=\"text-align: center;\" class=\" translation-block\">MEG\u00daJUL\u00d3 \u00c9S ALTERNAT\u00cdV ER\u0150FORR\u00c1SOK<\/h2>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid vc_row-o-equal-height vc_row-flex\"><div class=\"wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div  class=\"wpb_single_image wpb_content_element vc_align_center\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img width=\"300\" height=\"240\" src=\"https:\/\/greenvolve-project.eu\/wp-content\/uploads\/2023\/07\/p72-300x240.jpg\" class=\"vc_single_image-img attachment-medium\" alt=\"p72\" decoding=\"async\" title=\"p72\" loading=\"lazy\" srcset=\"https:\/\/greenvolve-project.eu\/wp-content\/uploads\/2023\/07\/p72-300x240.jpg 300w, https:\/\/greenvolve-project.eu\/wp-content\/uploads\/2023\/07\/p72-768x614.jpg 768w, https:\/\/greenvolve-project.eu\/wp-content\/uploads\/2023\/07\/p72-15x12.jpg 15w, https:\/\/greenvolve-project.eu\/wp-content\/uploads\/2023\/07\/p72.jpg 1024w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"art-intro wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<h3 style=\"text-align: center;\"><strong>Bevezet\u00e9s<\/strong><\/h3>\n<p>Az alternat\u00edv energiaforr\u00e1sok lefednek a hagyom\u00e1nyos er\u0151forr\u00e1sokon (fosszilis t\u00fczel\u0151anyagok \u00e9s nukle\u00e1ris energia) k\u00edv\u00fcl minden olyan energiafajt\u00e1t, amely k\u00e9pes a nem meg\u00fajul\u00f3 energiaforr\u00e1sok helyettes\u00edt\u00e9s\u00e9re.<\/p>\n<p>Az alternat\u00edv energia-forr\u00e1sok jellemz\u0151iket tekintve v\u00e9gtelenek vagy meg\u00fajul\u00f3k, valamint tiszt\u00e1bbak, mint a kor\u00e1bban ismert \u00e9s haszn\u00e1lt energiaforr\u00e1sok.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid art-descr\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<h3 style=\"text-align: center;\"><strong>\u200bLe\u00edr\u00e1s<\/strong><\/h3>\n<p>Ezeket az \u00faj\u201d er\u0151forr\u00e1sokat m\u00e1r \u0151seink is sz\u00e9les k\u00f6rben haszn\u00e1lt\u00e1k (vitorl\u00e1s haj\u00f3k, napenergia, v\u00edzenergia), de a fosszilis t\u00fczel\u0151anyagok megjelen\u00e9s\u00e9vel feled\u00e9sbe mer\u00fcltek legink\u00e1bb a m\u00falt sz\u00e1zadban. Ma m\u00e1r ismerj\u00fck a hagyom\u00e1nyos energiaforr\u00e1sok k\u00f6rnyezeti hat\u00e1sait glob\u00e1lis \u00e9s lok\u00e1lis szinten, ahogy v\u00e9ges jelleg\u00fcket is.<\/p>\n<p>Jelenleg ezek az alternat\u00edv er\u0151forr\u00e1sok v\u00e1rosainkban mindk\u00e9t m\u00f3don felhaszn\u00e1lhat\u00f3k, k\u00f6zvetlen\u00fcl telep\u00edtett eszk\u00f6z\u00f6kkel (napelemek vagy napkollektorok, integr\u00e1lt sz\u00e9lenergia, mikro-v\u00edzier\u0151m\u0171vek, geotermikus energia, biomassza k\u00fcl\u00f6nb\u00f6z\u0151 form\u00e1kban), vagy k\u00f6zvetetten egy \u201eenergiavektor\u201d, mint p\u00e9ld\u00e1ul az elektromoss\u00e1g, a z\u00f6ld hidrog\u00e9n vagy a z\u00f6ld amm\u00f3nia \u00e1ltal. Az energiavektor nem energiaforr\u00e1s, hanem az energia \u00e1talak\u00edt\u00e1s\u00e1nak, t\u00e1rol\u00e1s\u00e1nak, eloszt\u00e1s\u00e1nak \u00e9s gazd\u00e1lkod\u00e1s\u00e1nak egy m\u00f3dja, amely t\u00f6k\u00e9letesen megfelel v\u00e1rosai sz\u00fcks\u00e9gleteinknek. \u00cdgy a meg\u00fajul\u00f3k seg\u00edts\u00e9g\u00e9vel villamos energi\u00e1t, z\u00f6ld hidrog\u00e9nt vagy amm\u00f3ni\u00e1t \u00e1ll\u00edthatunk el\u0151 \u00e9s integr\u00e1lhatunk k\u00f6nnyed\u00e9n v\u00e1rosainkba<\/p>\n<p>Az alternat\u00edv er\u0151forr\u00e1sok megold\u00e1st jelenthetnek v\u00e1rosainkban a j\u00f6v\u0151beni fosszilis er\u0151forr\u00e1sok kimer\u00fcl\u00e9s\u00e9re, \u00e9s k\u00f6zvetlen alkalmaz\u00e1suk vagy energiahordoz\u00f3k r\u00e9v\u00e9n ezek a forr\u00e1sok m\u00e1r most v\u00e1rosaink r\u00e9sz\u00e9t k\u00e9pezik. Fokozott alkalmaz\u00e1sukkal ak\u00e1r m\u00e9g energiapozit\u00edv k\u00f6rzetek is el\u00e9rhet\u0151k, ahol t\u00f6bb energi\u00e1t termelnek, mint amennyit felhaszn\u00e1lnak.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid art-important vc_row-o-equal-height vc_row-o-content-middle vc_row-flex\"><div class=\"wpb_column vc_column_container vc_col-sm-8\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>2020-ban a meg\u00fajul\u00f3 er\u0151forr\u00e1sok m\u00e1r a brutt\u00f3 villamosenergia-fogyaszt\u00e1s 37%-\u00e1t tett\u00e9k ki az EU-ban. Mi t\u00f6bb, 2020-ban a meg\u00fajul\u00f3 energia az EU-ban felhaszn\u00e1lt \u00f6sszes energia 22,1%-\u00e1t tette ki.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-4\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div  class=\"wpb_single_image wpb_content_element vc_align_center\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img width=\"96\" height=\"96\" src=\"https:\/\/greenvolve-project.eu\/wp-content\/uploads\/2023\/07\/idea.png\" class=\"vc_single_image-img attachment-full\" alt=\"idea\" decoding=\"async\" title=\"idea\" loading=\"lazy\" srcset=\"https:\/\/greenvolve-project.eu\/wp-content\/uploads\/2023\/07\/idea.png 96w, https:\/\/greenvolve-project.eu\/wp-content\/uploads\/2023\/07\/idea-12x12.png 12w\" sizes=\"(max-width: 96px) 100vw, 96px\" \/><\/div>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid vc_custom_1688730553013 vc_row-o-content-middle vc_row-flex\"><div class=\"wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<h3 style=\"text-align: center;\"><strong>F\u0151bb elemei<\/strong><\/h3>\n<ul>\n<li>V\u00e9gtelen \/ meg\u00fajul\u00f3 er\u0151forr\u00e1sok<\/li>\n<li>Z\u00f6ldebb, mint a fosszilis energiahordoz\u00f3k<\/li>\n<li>Kisebb geopolitikai nyom\u00e1s<\/li>\n<li>Helyi er\u0151forr\u00e1sok<\/li>\n<\/ul>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"art-descr-ref wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div  class=\"wpb_single_image wpb_content_element vc_align_center\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img width=\"668\" height=\"441\" src=\"https:\/\/greenvolve-project.eu\/wp-content\/uploads\/2023\/07\/p73.jpg\" class=\"vc_single_image-img attachment-full\" alt=\"p73\" decoding=\"async\" title=\"p73\" loading=\"lazy\" srcset=\"https:\/\/greenvolve-project.eu\/wp-content\/uploads\/2023\/07\/p73.jpg 668w, https:\/\/greenvolve-project.eu\/wp-content\/uploads\/2023\/07\/p73-300x198.jpg 300w, https:\/\/greenvolve-project.eu\/wp-content\/uploads\/2023\/07\/p73-18x12.jpg 18w\" sizes=\"(max-width: 668px) 100vw, 668px\" \/><\/div>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p style=\"text-align: center;\"><strong>\u200bEl\u0151ny\u00f6k \u00e9s kih\u00edv\u00e1sok<\/strong><\/p>\n<p><strong>+<\/strong> A v\u00e9gtelen \u00e9s meg\u00fajul\u00f3 er\u0151forr\u00e1sok nem fognak kimer\u00fclni.<\/p>\n<p><strong>+<\/strong> A fosszilis energiahordoz\u00f3kn\u00e1l kisebb hat\u00e1s a k\u00f6rnyezetre, cs\u00f6kkentett vagy megsz\u00fcntetett \u00fcvegh\u00e1zhat\u00e1s\u00fa g\u00e1zkibocs\u00e1t\u00e1s, sz\u00e9nl\u00e1bnyom \u00e9s hullad\u00e9k, tiszt\u00e1bb leveg\u0151 \u00e9s v\u00edz a v\u00e1rosainkban.<\/p>\n<p><strong>+<\/strong> Helyi er\u0151forr\u00e1sok haszn\u00e1lata, \u00e9s ez\u00e1ltal a helyi gazdas\u00e1gi tev\u00e9kenys\u00e9g t\u00e1mogat\u00e1sa.<\/p>\n<p><strong>+<\/strong> Kisebb f\u00fcgg\u0151s\u00e9g az import\u00e1lt er\u0151forr\u00e1sokt\u00f3l, magasabb stabilit\u00e1s.<\/p>\n<p>&#8211;\u00a0 Some renewable energy sources are still difficult to integrate in our cities. More research and development, and investments are needed.<\/p>\n<p><strong>&#8211;<\/strong>\u00a0A meg\u00fajul\u00f3 er\u0151forr\u00e1sok integr\u00e1l\u00e1sa a f\u0151bb energiavektorainkba, k\u00f6zvet\u00edt\u0151k\u00f6zegeinkbe lass\u00fa.<\/p>\n<p><strong>&#8211;\u00a0<\/strong> \u00a0A z\u00f6ld hidrog\u00e9n m\u00e9g mindig t\u00fal dr\u00e1ga a v\u00e1rosi f\u0151bb felhaszn\u00e1l\u00e1shoz; a fosszilis nyersanyagok k\u00f6lts\u00e9gei azonban n\u0151nek, \u00edgy az alternat\u00edv energiaforr\u00e1sok gazdas\u00e1gosabb\u00e1 v\u00e1lhatnak a j\u00f6v\u0151ben.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid vc_row-o-equal-height vc_row-o-content-middle vc_row-flex\"><div class=\"wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p><strong>\u200bReferenci\u00e1k<\/strong><\/p>\n<ul>\n<li><a href=\"https:\/\/ec.europa.eu\/eurostat\/statistics-explained\/index.php?title=Renewable_energy_statistics\">EU Renewable energy statistics<\/a><\/li>\n<li><a href=\"https:\/\/ec.europa.eu\/eurostat\/web\/products-eurostat-news\/-\/ddn-20220126-1\">Renewable energy on the rise: 37% of EU\u2019s<\/a><a href=\"https:\/\/ec.europa.eu\/eurostat\/web\/products-eurostat-news\/-\/ddn-20220126-1\"> electricity<\/a><\/li>\n<li><a href=\"https:\/\/pocityf.eu\/\">POCITYF project<\/a><\/li>\n<\/ul>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"art-descr-info wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p><strong>\u200bTov\u00e1bbi inform\u00e1ci\u00f3<\/strong><\/p>\n<ul>\n<li><a href=\"https:\/\/op.europa.eu\/en\/publication-detail\/-\/publication\/efdd793e-f77a-11e8-9982-01aa75ed71a1\/language-en#%3A%7E%3Atext%3DOne%20of%20the%20major%20goals%20of%20the%20European%2Cof%20solar%20energy%20in%20a%20number%20of%20ways\">Developing alternative energysources<\/a><\/li>\n<li><a href=\"https:\/\/ec.europa.eu\/info\/news\/focus-renewable-energy-europe-2020-mar-18_en\">In focus: Renewable energy in Europe<\/a><\/li>\n<\/ul>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div>\n<\/section>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":282,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"cp_meta_data":{"_edit_last":["1"],"_edit_lock":["1694250149:1"],"_thumbnail_id":["282"],"_wpb_vc_js_status":["true"],"_wpb_shortcodes_custom_css":[".vc_custom_1688727798424{margin-bottom: 50px !important;padding-top: 20px !important;padding-bottom: 20px !important;}.vc_custom_1688730553013{padding-top: 40px !important;padding-bottom: 40px !important;}"],"_wpb_shortcodes_custom_css_updated":["1"],"_revision-control":["a:1:{i:0;s:8:\"defaults\";}"]},"_links":{"self":[{"href":"https:\/\/greenvolve-project.eu\/hu\/wp-json\/wp\/v2\/posts\/281"}],"collection":[{"href":"https:\/\/greenvolve-project.eu\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/greenvolve-project.eu\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/greenvolve-project.eu\/hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/greenvolve-project.eu\/hu\/wp-json\/wp\/v2\/comments?post=281"}],"version-history":[{"count":0,"href":"https:\/\/greenvolve-project.eu\/hu\/wp-json\/wp\/v2\/posts\/281\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/greenvolve-project.eu\/hu\/wp-json\/wp\/v2\/media\/282"}],"wp:attachment":[{"href":"https:\/\/greenvolve-project.eu\/hu\/wp-json\/wp\/v2\/media?parent=281"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/greenvolve-project.eu\/hu\/wp-json\/wp\/v2\/categories?post=281"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/greenvolve-project.eu\/hu\/wp-json\/wp\/v2\/tags?post=281"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}