\nUn robot umanoid dezvoltat de compania chinez\u0103 Unitree a finalizat un test remarcabil \u00een condi\u0163ii de frig extrem, deplas\u00e2ndu-se autonom la temperaturi de p\u00e2n\u0103 la \u201347\u00b0C, scrie InterestingEngineering. Demonstra\u0163ia marcheaz\u0103 un progres important \u00een mobilitatea robotic\u0103 \u00een medii naturale severe.<\/p>\n
\nRobotul umanoid G1 a parcurs peste 130.000 de pa\u015fi \u00een timpul unei deplas\u0103ri prelungite pe un c\u00e2mp acoperit de z\u0103pad\u0103 din regiunea Altay, \u00een nord-vestul Chinei. Inginerii descriu performan\u0163a drept primul caz confirmat \u00een care un robot umanoid a reu\u015fit s\u0103 se deplaseze autonom sus\u0163inut \u00een condi\u0163ii de frig at\u00e2t de sever.<\/p>\n
\nTestul a avut loc \u00een regiunea Xinjiang, o zon\u0103 cunoscut\u0103 pentru iernile aspre \u015fi leg\u0103turile sale istorice cu originile schiului. Robotul a operat \u00een aer liber, f\u0103r\u0103 interven\u0163ie uman\u0103, tras\u00e2nd conturul unei embleme a Jocurilor Olimpice de Iarn\u0103 pe un teren \u00eenghe\u0163at de aproximativ 186 pe 100 de metri.<\/p>\n
\nPentru a rezista temperaturilor extreme, inginerii au modificat robotul cu solu\u0163ii practice de izolare. G1 a fost echipat cu o geac\u0103 izolatoare portocalie \u015fi cu protec\u0163ii din plastic pe picioare, menite s\u0103 apere de \u00eenghe\u0163 articula\u0163iile, mecanismele care controleaz\u0103 mi\u015fcarea \u015fi sistemele de baterii.<\/p>\n
\nPotrivit relat\u0103rilor, robotul a utilizat sistemul chinezesc de naviga\u0163ie prin satelit Beidou pentru pozi\u0163ionare de mare precizie. Algoritmii de planificare a traseului integra\u0163i au permis men\u0163inerea echilibrului \u015fi stabilit\u0103\u0163ii pe teren accidentat \u015fi alunecos.<\/p>\n
\nMajoritatea robo\u0163ilor umanoizi sunt concepu\u0163i pentru medii controlate, de interior. Acest experiment eviden\u0163iaz\u0103 interesul tot mai mare al industriei pentru rezilien\u0163a la condi\u0163ii de mediu reale, pe m\u0103sur\u0103 ce companiile exploreaz\u0103 scenarii de utilizare \u00een aer liber.<\/p>\n
\nOper\u00e2nd mult sub limitele termice obi\u015fnuite ale robo\u0163ilor comerciali, Unitree a extins limitele a ceea ce pot suporta sistemele umanoide de uz general. Testul plaseaz\u0103 rezisten\u0163a la frig ca un nou reper \u00een dezvoltarea roboticii umanoide.<\/p>\n
\nRobotul G1 are o \u00een\u0103l\u0163ime de aproximativ 127 de centimetri \u015fi c\u00e2nt\u0103re\u015fte \u00een jur de 35 de kilograme. Este echipat cu p\u00e2n\u0103 la 43 de motoare articulare, senzori avansa\u0163i precum LiDAR 3D \u015fi camere de profunzime, precum \u015fi o baterie de 9.000 mAh care ofer\u0103 p\u00e2n\u0103 la dou\u0103 ore de func\u0163ionare.<\/p>\n
\nPropulsat de modelul AI propriu al companiei Unitree, robotul suport\u0103 \u00eenv\u0103\u0163are prin recompens\u0103 \u015fi control agil al mi\u015fc\u0103rii. Lansat \u00een 2024 ca model umanoid de nivel entry, G1 a atras aten\u0163ia prin combina\u0163ia dintre pre\u0163 accesibil \u015fi performan\u0163e avansate.<\/p>\n","protected":false},"excerpt":{"rendered":"
Robotul umanoid G1 al Chinei stabile\u015fte un nou record \u015fi arat\u0103 c\u00e2t de departe poate merge robotica modern\u0103.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[510],"tags":[62615,62614,62616],"class_list":["post-244964","post","type-post","status-publish","format-standard","hentry","category-actualitate","tag-frig-extrem","tag-robot-umanoid-china","tag-unitree-g1"],"_links":{"self":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/244964","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=244964"}],"version-history":[{"count":1,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/244964\/revisions"}],"predecessor-version":[{"id":244984,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/244964\/revisions\/244984"}],"wp:attachment":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=244964"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=244964"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=244964"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}