{"id":6723,"date":"2025-10-07T15:20:00","date_gmt":"2025-10-07T13:20:00","guid":{"rendered":"https:\/\/viva.racunalniske-novice.com\/natrijeve-baterije-bi-lahko-spremenile-prihodnost-elektricne-energije\/"},"modified":"2025-10-07T15:20:00","modified_gmt":"2025-10-07T13:20:00","slug":"natrijeve-baterije-bi-lahko-spremenile-prihodnost-elektricne-energije","status":"publish","type":"post","link":"https:\/\/viva.racunalniske-novice.com\/es\/las-baterias-de-sodio-podrian-cambiar-el-futuro-de-la-electricidad\/","title":{"rendered":"Las bater\u00edas de sodio podr\u00edan cambiar el futuro de la electricidad"},"content":{"rendered":"<p>Aunque las bater\u00edas de sodio puedan parecer una novedad, los investigadores llevan mucho tiempo trabajando en su mejora. Ahora que se han logrado avances clave, parece que ha llegado su momento.<br><br>Las bater\u00edas de litio alimentan tel\u00e9fonos inteligentes, computadoras port\u00e1tiles y veh\u00edculos el\u00e9ctricos, pero conllevan altos costos, problemas ambientales y cadenas de suministro inestables. El sodio es barato, est\u00e1 ampliamente distribuido y es f\u00e1cilmente accesible, lo que significa que no estar\u00e1 sujeto a presiones geopol\u00edticas.<br><br>Las bater\u00edas de sodio utilizan principios similares a los de litio, salvo que utilizan sodio en lugar de litio. Los c\u00e1todos de hierro-manganeso son econ\u00f3micos y seguros. Adem\u00e1s, las bater\u00edas de sodio funcionan mejor a bajas temperaturas y son menos propensas a ignici\u00f3n.<br><br>La empresa china CATL ha presentado la segunda generaci\u00f3n de su plataforma Naxtra, con una densidad energ\u00e9tica de 175 Wh\/kg, y planea su producci\u00f3n en masa. En EE. UU., Natron Energy est\u00e1 construyendo una f\u00e1brica de 1.300 millones de euros, mientras que la japonesa Elecom ya ofrece la primera bater\u00eda de sodio para el consumidor.<br><br>Los avances incluyen nuevos materiales para \u00e1nodos, electrolitos mejorados y dise\u00f1os sin \u00e1nodo, que aumentan la capacidad y la vida \u00fatil. Seg\u00fan IDTechEx, el coste podr\u00eda reducirse a 38 \u20ac\/kWh, significativamente menos que el del litio.<br><br>Las bater\u00edas de sodio son ideales para diversas aplicaciones, como el almacenamiento de energ\u00eda conectado a la red el\u00e9ctrica, veh\u00edculos el\u00e9ctricos ligeros y coches urbanos, dispositivos de bajo consumo y larga duraci\u00f3n, y sistemas h\u00edbridos que combinan litio y sodio. Si bien no reemplazar\u00e1n por completo al litio, ser\u00e1n un complemento importante que reducir\u00e1 la presi\u00f3n sobre los recursos de litio.<\/p>\n<div class=\"embed-container\"><iframe src=\"https:\/\/www.youtube.com\/embed\/RQE56ksVBB4\" frameborder=\"0\" allowfullscreen><\/iframe><\/div><br\/>","protected":false},"excerpt":{"rendered":"<p>Aunque las bater\u00edas de sodio puedan parecer nuevas, los investigadores llevan mucho tiempo trabajando en su mejora. Ahora que se han logrado avances clave, parece que ha llegado su momento. Las bater\u00edas de litio alimentan smartphones, port\u00e1tiles y veh\u00edculos el\u00e9ctricos, pero tienen un coste elevado, problemas medioambientales y cadenas de suministro inestables. El sodio es barato, est\u00e1 muy extendido y es f\u00e1cil de conseguir, [\u2026]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[90],"tags":[188],"class_list":["post-6723","post","type-post","status-publish","format-standard","hentry","category-avtomobilizem","tag-li-ion-baterija"],"acf":{"subtitle":"Natrijeve baterije so dolgo veljale za obetavno alternativo litiju. Z najnovej\u0161imi preboji se tehnologija kon\u010dno uveljavlja. Zaradi varnosti, nizke cene in razpolo\u017eljivosti materialov bi lahko postale klju\u010dne za elektri\u010dna vozila in shranjevanje energije.","heading":"","summary":"Natrijeve baterije so dolgo veljale za obetavno alternativo litiju. Z najnovej\u0161imi preboji se tehnologija kon\u010dno uveljavlja. Zaradi varnosti, nizke cene in razpolo\u017eljivosti materialov bi lahko postale klju\u010dne za elektri\u010dna vozila in shranjevanje energije.","thumbnail_small":"https:\/\/racunalniske-novice.com\/wp-content\/uploads\/2025\/09\/battery-1761602_1280-560x315.jpg","thumbnail_large":"https:\/\/racunalniske-novice.com\/wp-content\/uploads\/2025\/09\/battery-1761602_1280-1024x682.jpg","thumbnail_caption":"","gallery":"","video_gallery":[{"youtube_url":"https:\/\/www.youtube.com\/watch?v=RQE56ksVBB4"}],"author":"","links":[{"title":"CATL","url":""}],"sources":null,"skip_language":[]},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Natrijeve baterije bi lahko spremenile prihodnost elektri\u010dne energije - Ra\u010dunalni\u0161ke novice<\/title>\n<meta name=\"description\" content=\"Natrijeve baterije so dolgo veljale za obetavno alternativo litiju. Z najnovej\u0161imi preboji se tehnologija kon\u010dno uveljavlja. Zaradi varnosti, nizke cene in razpolo\u017eljivosti materialov bi lahko postale\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/viva.racunalniske-novice.com\/es\/wp-json\/wp\/v2\/posts\/6723\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Natrijeve baterije bi lahko spremenile prihodnost elektri\u010dne energije - Ra\u010dunalni\u0161ke novice\" \/>\n<meta property=\"og:description\" content=\"\u010ceprav se zdi, da so natrijeve baterije novost, so raziskovalci \u017ee dolgo delali na njihovi izbolj\u0161avi. Zdaj, ko so dose\u017eeni klju\u010dni preboji, se zdi, da je pri\u0161el njihov \u010das. Litijeve baterije poganjajo pametne telefone, prenosnike in elektri\u010dna vozila, a imajo visoke stro\u0161ke, okoljske te\u017eave in nestabilne dobavne verige. 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