{"id":50199,"date":"2019-05-23T09:07:36","date_gmt":"2019-05-23T06:07:36","guid":{"rendered":"http:\/\/realitatearutiera.ro\/?p=50199"},"modified":"2019-05-23T09:07:42","modified_gmt":"2019-05-23T06:07:42","slug":"comunicare-in-timp-real-intre-masini-cea-mai-buna-solutie-pentru-fluidizarea-traficului","status":"publish","type":"post","link":"https:\/\/realitatearutiera.ro\/?p=50199","title":{"rendered":"Comunicare \u00een timp real \u00eentre ma\u0219ini, cea mai bun\u0103 solu\u021bie pentru fluidizarea traficului?"},"content":{"rendered":"\n<p><strong>Cercet\u0103tori ai Universit\u0103\u021bii Cambridge (Anglia) au realizat un experiment care se poate dovedi relevant pentru viitorul mobilit\u0103\u021bii urbane. Ace\u0219tia au programat o flot\u0103 de ma\u0219ini autonome miniaturale s\u0103 circule pe un anumit traseu \u0219i au descoperit c\u0103 traficul este mult mai aerisit c\u00e2nd autoturismele \u201ecomunic\u0103\u201d \u00eentre ele, \u00een timp real.<\/strong><\/p>\n\n\n\n<p>Ma\u0219inile autonome ar putea rezolva problema traficului aglomerat \u00een marile ora\u0219e \u2013 aceasta este concluzia studiului efectuat de cercet\u0103torii Universit\u0103\u021bi Cambridge. Test\u00e2nd ma\u0219ini autonome miniaturale pe un circuit cu dou\u0103 benzi, ace\u0219tia au analizat cum se comport\u0103 flota auto \u00een momentul \u00een care unul dintre vehicule opre\u0219te pe carosabil.<\/p>\n\n\n\n<p>\u00cen prim\u0103 faz\u0103, autoturismele au fost trimise independent pe traseu, fiecare adapt\u00e2ndu-se la condi\u021biile de trafic prin decizii proprii. C\u00e2nd una dintre ma\u0219ini oprea, cele din spatele s\u0103u fie \u00eencetineau, fie opreau, a\u0219tept\u00e2nd ocazia s\u0103 se strecoare \u00eenapoi \u00een trafic pentru a-\u0219i relua traseul.<\/p>\n\n\n\n<p>\u00cen cea de-a doua etap\u0103 a experimentului, vehiculele au fost programate s\u0103 colaboreze \u00een timp real, \u00een speran\u021ba c\u0103 acest lucru va conduce la un comportament mai eficient pe carosabil. \u00centr-adev\u0103r, lucrurile au decurs mult mai lin \u00een acest secenariu secund. Ma\u0219ina care oprea pe partea carosabil\u0103 \u00eei anun\u021ba instantaneu pe ceilal\u021bi participan\u021bi la trafic cu privire la manevra sa, astfel c\u0103 restul flotei se putea adapta din mers. Ma\u0219inile \u00ee\u0219i coordonau mi\u0219c\u0103rile \u00een a\u0219a fel \u00eenc\u00e2t cele din spatele vehiculului oprit puteau schimba banda mult mai repede, evit\u00e2nd astfel formarea unei cozi.<\/p>\n\n\n\n<p>Savan\u021bii au descoperit c\u0103, \u00een cea de-a doua situa\u021bie, traficul a fost cu 35% mai aerisit dec\u00e2t \u00een prima.<\/p>\n\n\n\n<p>Michael He, student care a contribuit la dezvoltarea acestui algoritm, sus\u021bine c\u0103 proiectul de fa\u021b\u0103 este deosebit de relevant pentru viitorul mobilit\u0103\u021bii urbane: \u201e<em>Ma\u0219inile autonome ar putea rezolva multe probleme asociate condusului \u00een ora\u0219, dar trebuie s\u0103 existe un mod prin care acestea s\u0103 colaboreze<\/em>\u201d.<\/p>\n\n\n\n<p>Volvo va implementa\u00a0<a rel=\"noreferrer noopener\" href=\"https:\/\/www.auto-bild.ro\/stiri\/volvo-conditiile-drumului-162735.html\" target=\"_blank\">un sistem similar<\/a>\u00a0pe toate autoturismele sale, \u00eencep\u00e2nd din aceast\u0103 toamn\u0103. Vehiculele vor face schimb de informa\u021bii detaliate despre condi\u021biile de drum, \u00een timp real, pentru ca \u0219oferii s\u0103 se poat\u0103 adapta \u00een timp util. Pentru ca sistemul s\u0103 devin\u0103 eficient pe scar\u0103 larg\u0103, acesta ar trebui totu\u0219i adoptat de mai mul\u021bi constructori auto. Momentan, acest lucru pare destul de improbabil, av\u00e2nd \u00een vedere c\u0103 fiecare produc\u0103tor dezvolt\u0103 propriul software.<\/p>\n\n\n\n<p>sursa: auto-bild.ro<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cercet\u0103tori ai Universit\u0103\u021bii Cambridge (Anglia) au realizat un experiment care se poate dovedi relevant pentru viitorul mobilit\u0103\u021bii urbane. Ace\u0219tia au<\/p>\n","protected":false},"author":1,"featured_media":29601,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"spay_email":"","footnotes":"","jetpack_publicize_message":""},"categories":[12],"tags":[],"class_list":["post-50199","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-stiri-internationale"],"jetpack_featured_media_url":"https:\/\/i1.wp.com\/realitatearutiera.ro\/wp-content\/uploads\/2017\/11\/trafic1.jpg?fit=1200%2C646&ssl=1","jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p61naM-d3F","jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts\/50199","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=50199"}],"version-history":[{"count":1,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts\/50199\/revisions"}],"predecessor-version":[{"id":50200,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts\/50199\/revisions\/50200"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/media\/29601"}],"wp:attachment":[{"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=50199"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=50199"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=50199"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}