{"id":702,"date":"2025-03-14T19:56:00","date_gmt":"2025-03-14T18:56:00","guid":{"rendered":"https:\/\/ujvilagtrend.hu\/?p=702"},"modified":"2025-03-14T00:08:24","modified_gmt":"2025-03-13T23:08:24","slug":"afrikai-zold-atallas-siker-es-kihivasok","status":"publish","type":"post","link":"https:\/\/ujvilagtrend.hu\/?p=702","title":{"rendered":"Afrikai z\u00f6ld \u00e1t\u00e1ll\u00e1s: Siker \u00e9s kih\u00edv\u00e1sok"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Az afrikai orsz\u00e1gok egyre nagyobb m\u00e9rt\u00e9kben fektetnek be nap-, sz\u00e9l- \u00e9s geotermikus energi\u00e1ba, \u00e1m a gyors n\u00f6veked\u00e9s ellen\u00e9re a megfelel\u0151 energiat\u00e1rol\u00e1si rendszerek hi\u00e1nya komoly akad\u00e1lyt jelent.<\/strong> A cikk szerz\u0151je Karabo Mokgonyana, a Power Shift Africa meg\u00fajul\u00f3 energia kamp\u00e1ny\u00e1nak szak\u00e9rt\u0151je, \u00e9s \u00edr\u00e1sa a <a href=\"https:\/\/mg.co.za\/thought-leader\/2025-03-13-africas-renewable-energy-takes-off-but-where-is-the-storage\/\" title=\"\">Mail &amp; Guardian<\/a> has\u00e1bjain jelent meg.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Afrika el\u0151ret\u00f6r a meg\u00fajul\u00f3 energi\u00e1ban<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Az afrikai orsz\u00e1gok egyre ink\u00e1bb a meg\u00fajul\u00f3 energiaforr\u00e1sokra t\u00e1maszkodnak, hogy cs\u00f6kkents\u00e9k f\u00fcgg\u0151s\u00e9g\u00fcket a fosszilis t\u00fczel\u0151anyagokt\u00f3l, m\u00e9rs\u00e9kelj\u00e9k a sz\u00e9n-dioxid-kibocs\u00e1t\u00e1st \u00e9s n\u00f6velj\u00e9k az elektromos h\u00e1l\u00f3zatokhoz val\u00f3 hozz\u00e1f\u00e9r\u00e9st. <strong>Kenya Lake Turkana sz\u00e9ler\u0151m\u0171ve (100 MW) \u00e9s Egyiptom Benban naper\u0151m\u0171ve (1,8 GW) p\u00e9ld\u00e1k arra, hogy a kontinens milyen gyorsan halad a z\u00f6ld \u00e1t\u00e1ll\u00e1s fel\u00e9.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00e9l-Afrika szint\u00e9n kiemelkedik a meg\u00fajul\u00f3 energiaforr\u00e1sok ter\u00fclet\u00e9n. <strong>Az orsz\u00e1g c\u00e9lja, hogy 2030-ig 17,8 gigawatt meg\u00fajul\u00f3 energi\u00e1t integr\u00e1ljon az elektromos h\u00e1l\u00f3zat\u00e1ba.<\/strong> Nig\u00e9ria, Uganda \u00e9s Tanz\u00e1nia vid\u00e9ki t\u00e9rs\u00e9geiben napelemes mini-h\u00e1l\u00f3zatok vil\u00e1g\u00edtj\u00e1k meg az otthonokat, amelyek eddig \u00e1ram n\u00e9lk\u00fcl maradtak.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A t\u00e1rol\u00e1si kapacit\u00e1s elmarad a n\u00f6veked\u00e9st\u0151l<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A meg\u00fajul\u00f3 energia termel\u00e9se azonban nem folyamatos \u2013 a napsug\u00e1rz\u00e1s cs\u00f6kken\u00e9se, a sz\u00e9lsebess\u00e9g ingadoz\u00e1sa vagy a v\u00edzer\u0151m\u0171vek v\u00edzhozam\u00e1nak v\u00e1ltoz\u00e1sa miatt a termel\u00e9s id\u0151szakosan visszaesik. <strong>Ez\u00e9rt lenne elengedhetetlen a nagyl\u00e9pt\u00e9k\u0171 energiat\u00e1rol\u00f3 rendszerek (BESS) ki\u00e9p\u00edt\u00e9se, amelyek biztos\u00edtj\u00e1k az energiaell\u00e1t\u00e1s folytonoss\u00e1g\u00e1t.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00e9l-Afrik\u00e1ban, ahol rendszeres \u00e1ramsz\u00fcnetek fordulnak el\u0151, a t\u00e1rol\u00e1si rendszerek stabiliz\u00e1lhatn\u00e1k az elektromos h\u00e1l\u00f3zatot. <strong>A Kenhardt naper\u0151m\u0171ben m\u0171k\u00f6d\u0151 225 MW-os akkumul\u00e1toros t\u00e1rol\u00f3rendszer az egyik legnagyobb a vil\u00e1gon, \u00e9s p\u00e9ld\u00e1t mutat Afrika sz\u00e1m\u00e1ra.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A fejl\u0151d\u00e9st h\u00e1tr\u00e1ltat\u00f3 akad\u00e1lyok<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Afrika energiat\u00e1rol\u00e1si fejleszt\u00e9sei egyel\u0151re jelent\u0151s akad\u00e1lyokba \u00fctk\u00f6znek:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>A magas k\u00f6lts\u00e9gek<\/strong>: b\u00e1r a l\u00edtium-ion akkumul\u00e1torok \u00e1ra 2023-ban 139 doll\u00e1r\/kWh-ra cs\u00f6kkent, \u00e9s 2030-ra v\u00e1rhat\u00f3an 80 doll\u00e1r\/kWh-ra m\u00e9rs\u00e9kl\u0151dik, m\u00e9g mindig t\u00fal dr\u00e1g\u00e1k sok afrikai orsz\u00e1g sz\u00e1m\u00e1ra.<\/li>\n\n\n\n<li><strong>Hi\u00e1nyz\u00f3 szab\u00e1lyoz\u00e1s<\/strong>: t\u00f6bb orsz\u00e1gban nincs megfelel\u0151 jogi \u00e9s infrastruktur\u00e1lis h\u00e1tt\u00e9r az energiat\u00e1rol\u00f3 rendszerek integr\u00e1l\u00e1s\u00e1hoz.<\/li>\n\n\n\n<li><strong>Gyenge h\u00e1l\u00f3zati infrastrukt\u00fara<\/strong>: sok afrikai \u00e1llamban az elektromos h\u00e1l\u00f3zat elavult, ami megnehez\u00edti az energiat\u00e1rol\u00f3k beilleszt\u00e9s\u00e9t.<\/li>\n\n\n\n<li><strong>Befektet\u0151i \u00f3vatoss\u00e1g<\/strong>: a nagy energiat\u00e1rol\u00f3 projektek hossz\u00fa t\u00e1v\u00fa beruh\u00e1z\u00e1sok, amelyek megt\u00e9r\u00fcl\u00e9se \u00e9vekig tart. Ez visszatartja a mag\u00e1nszektort att\u00f3l, hogy nagyobb \u00f6sszegeket fektessen be.<\/li>\n\n\n\n<li><strong>Ell\u00e1t\u00e1si l\u00e1nc probl\u00e9m\u00e1k<\/strong>: b\u00e1r Afrika jelent\u0151s l\u00edtium-, kobalt- \u00e9s nikkelk\u00e9szletekkel rendelkezik, ezek feldolgoz\u00e1sa \u00e9s az akkumul\u00e1torok gy\u00e1rt\u00e1sa m\u00e9g mindig nagyr\u00e9szt K\u00edn\u00e1ban t\u00f6rt\u00e9nik, ami g\u00e1tolja az afrikai energiat\u00e1rol\u00f3 ipar fejl\u0151d\u00e9s\u00e9t.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Lehets\u00e9ges megold\u00e1sok \u00e9s j\u00f6v\u0151beli kil\u00e1t\u00e1sok<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Afrika akkor akn\u00e1zhatja ki teljes m\u00e9rt\u00e9kben meg\u00fajul\u00f3 energia-potenci\u00e1lj\u00e1t, ha n\u00f6veli <strong>a technol\u00f3giai transzfert \u00e9s helyi akkumul\u00e1torgy\u00e1rt\u00f3 kapacit\u00e1sokat \u00e9p\u00edt ki<\/strong>. Ez nemcsak az energiaell\u00e1t\u00e1s stabilit\u00e1s\u00e1t jav\u00edtan\u00e1, hanem gazdas\u00e1gi n\u00f6veked\u00e9st is eredm\u00e9nyezne.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Az egyiptomi, gh\u00e1nai \u00e9s kenyai korm\u00e1nyok a COP28 kl\u00edmacs\u00facson v\u00e1llalt\u00e1k, hogy 2027-ig 5 GW energiat\u00e1rol\u00e1si kapacit\u00e1st telep\u00edtenek.<\/strong> Ez azt mutatja, hogy politikai szinten m\u00e1r megvan az akarat, de a megval\u00f3s\u00edt\u00e1shoz t\u00f6bb nemzetk\u00f6zi befektet\u00e9s \u00e9s egy\u00e9rtelm\u0171 szab\u00e1lyoz\u00e1s sz\u00fcks\u00e9ges.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Afrik\u00e1nak <strong>a meg\u00fajul\u00f3 energia mellett az energiat\u00e1rol\u00e1sra is \u00f6sszpontos\u00edtania kell<\/strong>, hogy fenntarthat\u00f3 \u00e9s stabil elektromos h\u00e1l\u00f3zatot \u00e9p\u00edtsen ki, amely hossz\u00fa t\u00e1von biztos\u00edtja a kontinens energiaf\u00fcggetlens\u00e9g\u00e9t.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Az afrikai orsz\u00e1gok egyre nagyobb m\u00e9rt\u00e9kben fektetnek be nap-, sz\u00e9l- \u00e9s geotermikus energi\u00e1ba, \u00e1m a gyors n\u00f6veked\u00e9s ellen\u00e9re a megfelel\u0151 energiat\u00e1rol\u00e1si rendszerek hi\u00e1nya komoly akad\u00e1lyt jelent. A cikk szerz\u0151je Karabo Mokgonyana, a Power Shift Africa meg\u00fajul\u00f3 energia kamp\u00e1ny\u00e1nak szak\u00e9rt\u0151je, \u00e9s \u00edr\u00e1sa a Mail &amp; Guardian has\u00e1bjain jelent meg. Afrika el\u0151ret\u00f6r a meg\u00fajul\u00f3 energi\u00e1ban Az afrikai [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":718,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jnews-multi-image_gallery":[],"jnews_single_post":{"format":"standard"},"jnews_primary_category":[],"jnews_override_bookmark_settings":[],"jnews_social_meta":[],"jnews_override_counter":[],"footnotes":""},"categories":[2454],"tags":[114,512,495,511,509,78,510,420],"class_list":["post-702","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kategoria-nelkuli-hu","tag-afrika","tag-akkumulatorok","tag-energiatermeles","tag-eromuvek","tag-napenergia","tag-szelenergia","tag-vizenergia","tag-zold-technologia"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/ujvilagtrend.hu\/index.php?rest_route=\/wp\/v2\/posts\/702","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ujvilagtrend.hu\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ujvilagtrend.hu\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ujvilagtrend.hu\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ujvilagtrend.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=702"}],"version-history":[{"count":2,"href":"https:\/\/ujvilagtrend.hu\/index.php?rest_route=\/wp\/v2\/posts\/702\/revisions"}],"predecessor-version":[{"id":719,"href":"https:\/\/ujvilagtrend.hu\/index.php?rest_route=\/wp\/v2\/posts\/702\/revisions\/719"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ujvilagtrend.hu\/index.php?rest_route=\/wp\/v2\/media\/718"}],"wp:attachment":[{"href":"https:\/\/ujvilagtrend.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=702"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ujvilagtrend.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=702"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ujvilagtrend.hu\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=702"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}