{"id":34914,"date":"2022-01-29T08:00:24","date_gmt":"2022-01-29T07:00:24","guid":{"rendered":"https:\/\/www.agrupament.cat\/portal\/?p=34914"},"modified":"2022-01-30T12:45:25","modified_gmt":"2022-01-30T11:45:25","slug":"simplantara-en-266-trens-de-catalunya","status":"publish","type":"post","link":"https:\/\/www.agrupament.cat\/portal\/2022\/01\/simplantara-en-266-trens-de-catalunya\/","title":{"rendered":"S\u2019implantar\u00e0 en 266 trens de Catalunya"},"content":{"rendered":"<p><strong>\u00b7 Renfe invertir\u00e0 m\u00e9s de 18 milions d\u2019euros en la millora dels sistemes de comunicacions de trens de Rodalies i Mitjana Dist\u00e0ncia<\/strong><br \/>\n<strong>\u00b7 El sistema digital dual GSM-R de veu permet als trens i als centres de control comunicar-se entre si S\u2019aconsegueix la millora de la regularitat i la seguretat en la prestaci\u00f3 del servei<\/strong><\/p>\n<p>Barcelona, 28 de gener de 2022 (Renfe).<br \/>\nRenfe ha licitat el subministrament, instal\u00b7laci\u00f3 i posada en servei d\u2019un sistema de comunicaci\u00f3 digital GSM-R (Sistema Global de Comunicacions M\u00f2bils per a Ferrocarrils) en 266 trens de la xarxa de Rodalies. L\u2019import de la licitaci\u00f3 \u00e9s de 18.422.250 euros (IVA incl\u00f2s) i el termini d\u2019execuci\u00f3 de l\u2019enc\u00e0rrec \u00e9s de 48 mesos.<\/p>\n<p>El sistema de comunicacions GSM-R de veu, el mateix que s\u2019utilitza en l\u2019alta velocitat i molt semblant al de la telefonia m\u00f2bil, per\u00f2 amb canals i protocols espec\u00edfics, s\u2019usa en la radiotelefonia per a la transmissi\u00f3 d\u2019informacions relatives a l\u2019explotaci\u00f3 ferrovi\u00e0ria. Aquesta xarxa permet la comunicaci\u00f3 cont\u00ednua, minimitzant les interfer\u00e8ncies, entre els trens i els centres de control.<\/p>\n<p>Amb la instal\u00b7laci\u00f3 d\u2019aquest sistema es fa un pas endavant en l\u2019evoluci\u00f3 i la digitalitzaci\u00f3, millorant les prestacions del sistema anal\u00f2gic anterior conegut com a \u2018tren-terra\u2019, molt m\u00e9s restrictiu.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00b7 Renfe invertir\u00e0 m\u00e9s de 18 milions d\u2019euros en la millora dels sistemes de comunicacions de trens de Rodalies i<\/p>\n","protected":false},"author":4,"featured_media":34915,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[818],"tags":[1024,45,72,44],"class_list":["post-34914","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-notes-de-premsa","tag-gsm-r","tag-regionals-media-distancia","tag-renfe-operadora","tag-rodalies-cercanias","comments-off"],"_links":{"self":[{"href":"https:\/\/www.agrupament.cat\/portal\/wp-json\/wp\/v2\/posts\/34914","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.agrupament.cat\/portal\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.agrupament.cat\/portal\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.agrupament.cat\/portal\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.agrupament.cat\/portal\/wp-json\/wp\/v2\/comments?post=34914"}],"version-history":[{"count":1,"href":"https:\/\/www.agrupament.cat\/portal\/wp-json\/wp\/v2\/posts\/34914\/revisions"}],"predecessor-version":[{"id":34916,"href":"https:\/\/www.agrupament.cat\/portal\/wp-json\/wp\/v2\/posts\/34914\/revisions\/34916"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.agrupament.cat\/portal\/wp-json\/wp\/v2\/media\/34915"}],"wp:attachment":[{"href":"https:\/\/www.agrupament.cat\/portal\/wp-json\/wp\/v2\/media?parent=34914"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.agrupament.cat\/portal\/wp-json\/wp\/v2\/categories?post=34914"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.agrupament.cat\/portal\/wp-json\/wp\/v2\/tags?post=34914"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}