{"id":271077,"date":"2025-04-29T16:00:00","date_gmt":"2025-04-29T14:00:00","guid":{"rendered":"https:\/\/www.electrive.com\/?p=271077"},"modified":"2025-04-29T17:22:03","modified_gmt":"2025-04-29T15:22:03","slug":"un-dron-chino-propulsado-por-hidrogeno-permanece-30-horas-en-el-aire","status":"publish","type":"post","link":"https:\/\/www.electrive.com\/es\/2025\/04\/29\/china-hydrogen-powered-drone-stays-30-hours-in-the-air\/","title":{"rendered":"China: Un dron propulsado por hidr\u00f3geno permanece 30 horas en el aire"},"content":{"rendered":"<p class=\"wp-block-paragraph\">China ha alcanzado un nuevo hito en la aviaci\u00f3n de hidr\u00f3geno con el \u00e9xito del vuelo continuo de 30 horas de un avi\u00f3n no tripulado propulsado por hidr\u00f3geno. Desarrollado por la Corporaci\u00f3n de la Industria de la Aviaci\u00f3n de China (AVIC) y la Universidad de Tsinghua, la prueba marca un r\u00e9cord mundial de resistencia para veh\u00edculos a\u00e9reos no tripulados (UAV) de su clase.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El dron despeg\u00f3 de un veh\u00edculo no tripulado en Dujiangyan, en la provincia suroccidental china de Sichuan. Pesa 50 kilogramos y utiliza pilas de combustible con una densidad energ\u00e9tica de 600 W\/kg. Adem\u00e1s, <em>Bolet\u00edn de Hidr\u00f3geno de China<\/em> informa de que los investigadores de la Universidad de Tsinghua consiguieron aumentar la \"eficacia del sistema a 55% gracias al dise\u00f1o ligero de la pila y a la tecnolog\u00eda de catalizador con baja carga de platino, y ha superado el cuello de botella de la estabilidad en entornos de baja presi\u00f3n de meseta y fr\u00edo extremo\".<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Seg\u00fan <em>Global Times<\/em>, los drones propulsados por hidr\u00f3geno que pueden permanecer en el aire durante periodos m\u00e1s largos podr\u00edan utilizarse, por ejemplo, en misiones de rescate en cat\u00e1strofes naturales. Otros posibles casos de uso son las comunicaciones de emergencia, la vigilancia medioambiental y la patrulla fronteriza.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/chinahydrogen.substack.com\/p\/hydrogen-powered-drone-in-china-innovation\" rel=\"nofollow noopener\" target=\"_blank\">chinahydrogen.substack.com<\/a>,<a href=\"https:\/\/www.globaltimes.cn\/page\/202504\/1331772.shtml\" rel=\"nofollow noopener\" target=\"_blank\"> globaltimes.cn<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>China ha alcanzado un nuevo hito en la aviaci\u00f3n de hidr\u00f3geno con el \u00e9xito del vuelo continuo de 30 horas de un avi\u00f3n no tripulado propulsado por hidr\u00f3geno. Desarrollado por la Corporaci\u00f3n de la Industria de la Aviaci\u00f3n de China<\/p>","protected":false},"author":29,"featured_media":271081,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13096,28935],"tags":[31385,98,10934,7098,7097,6684,2412],"class_list":["post-271077","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-air","category-fuel-cell","tag-aviation-industry-corporation-of-china","tag-china","tag-drones","tag-fcev","tag-fuel-cell","tag-hydrogen","tag-tsinghua-university"],"acf":{"post_article-format":{"value":"standard","label":"Standard"},"post_categories":[13096,28935],"post_tags":[10934,98,6684,7097,7098,2412,31385],"post_thumbnail":271081,"post_thumbnail_listing":false,"post_teaser-text":"A hydrogen-powered drone developed in China has completed a record-breaking 30-hour flight, underscoring the growing potential of hydrogen fuel cells in long-endurance UAV applications.","post_advert":false,"post_legacy":false,"post_original_image":false,"post_thumbnail-caption":""},"_links":{"self":[{"href":"https:\/\/www.electrive.com\/es\/wp-json\/wp\/v2\/posts\/271077","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.electrive.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.electrive.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.electrive.com\/es\/wp-json\/wp\/v2\/users\/29"}],"replies":[{"embeddable":true,"href":"https:\/\/www.electrive.com\/es\/wp-json\/wp\/v2\/comments?post=271077"}],"version-history":[{"count":2,"href":"https:\/\/www.electrive.com\/es\/wp-json\/wp\/v2\/posts\/271077\/revisions"}],"predecessor-version":[{"id":271126,"href":"https:\/\/www.electrive.com\/es\/wp-json\/wp\/v2\/posts\/271077\/revisions\/271126"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.electrive.com\/es\/wp-json\/wp\/v2\/media\/271081"}],"wp:attachment":[{"href":"https:\/\/www.electrive.com\/es\/wp-json\/wp\/v2\/media?parent=271077"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.electrive.com\/es\/wp-json\/wp\/v2\/categories?post=271077"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.electrive.com\/es\/wp-json\/wp\/v2\/tags?post=271077"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}