{"id":74514,"date":"2026-01-02T08:15:07","date_gmt":"2026-01-02T08:15:07","guid":{"rendered":"https:\/\/www.europesays.com\/lt\/74514\/"},"modified":"2026-01-02T08:15:07","modified_gmt":"2026-01-02T08:15:07","slug":"rotoriniu-varikliu-sugrizimas-kodel-xpeng-ir-changan-investuoja-i-technologija-kurios-kiti-atsisake","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/lt\/74514\/","title":{"rendered":"Rotorini\u0173 varikli\u0173 sugr\u012f\u017eimas: kod\u0117l \u201eXpeng\u201c ir \u201eChangan\u201c investuoja \u012f technologij\u0105, kurios kiti atsisak\u0117?"},"content":{"rendered":"\n

\u0160ios \u0161alies in\u017einieriai ne tik neskuba atsisveikinti su vidaus degimo varikliais, bet ir bando atgaivinti tai, k\u0105 Vakar\u0173 pasaulis jau seniai nura\u0161\u0117. Naujausias to pavyzdys \u2013 \u201eDongan<\/a> Auto Engine\u201c sukurtas ir s\u0117kmingai i\u0161bandytas rotorinis variklis.<\/p>\n

Daugiau naujien\u0173 i\u0161 automobili\u0173 pasaulio galite perskaityti \u201eAutomobili\u0173 naujienos\u201c rubrikoje.<\/a><\/p>\n

Technologinis renesansas <\/p>\n

Iki \u0161iol vienintel\u0117 \u201eMazda\u201c<\/a> dr\u012fso t\u0119sti rotorini\u0173 varikli\u0173 vystym\u0105, ta\u010diau dabar \u012f \u0161\u012f \u017eaidim\u0105 \u012fsitraukia ir Kinijos<\/a> mil\u017ein\u0117 \u201eChangan\u201c, kuriai priklauso \u201eDongan Auto Engine\u201c. J\u0173 pristatytas \u201eRO5E\u201c modelis \u2013 tai kompakti\u0161kas, vieno rotoriaus atmosferinis variklis. Sukdamasis 6500 s\u016bki\u0173 per minut\u0119 da\u017eniu, jis i\u0161vysto 53 kW gali\u0105.<\/p>\n

In\u017einieriai puikiai supranta, kod\u0117l \u0161i technologija istori\u0161kai neprigijo \u2013 pagrindin\u0117 rotorini\u0173 varikli\u0173 b\u0117da visada buvo greitas d\u0117v\u0117jimasis ir sandarumo problemos.<\/p>\n

Kinai \u0161\u012f \u201eAchilo kuln\u0105\u201c bando spr\u0119sti pasitelk\u0119 pa\u017eangias med\u017eiagas: variklio vidus padengtas specialiu nanodeimantiniu kompozitu, kuris drasti\u0161kai suma\u017eina trint\u012f ir tur\u0117t\u0173 u\u017etikrinti ilgaam\u017ei\u0161kum\u0105.<\/p>\n

Taikinys \u2013 ne gatv\u0117s, o dangus <\/p>\n

Nors \u201eDongan\u201c<\/a> yra automobili\u0173 komponent\u0173 gamintojas, pirmoji \u0161io variklio stotel\u0117 bus ne automobiliai, o orlaiviai. D\u0117l savo i\u0161skirtini\u0173 savybi\u0173 (ma\u017eo svorio, kompakti\u0161kumo ir minimali\u0173 vibracij\u0173) rotorinis variklis idealiai tinka vertikalaus kilimo ir t\u016bpimo (VTOL) aparatams bei dronams.<\/p>\n

Projektas vystomas kartu su in\u017einerijos mil\u017eine AVL ir \u201eXpeng\u201c koncerno skraidan\u010di\u0173 automobili\u0173 padaliniu \u201eAridge\u201c.<\/p>\n

Planuojama, kad \u0161is variklis veiks kaip papildomas generatorius, gaminantis elektr\u0105 skryd\u017eio metu. Kinai taip pat jau kalba apie galingesnes, turbokompresoriais apr\u016bpintas versijas, skirtas didesniems orlaiviams.<\/p>\n

Kinija ruo\u0161iasi viskam <\/p>\n

\u0160i naujiena tik patvirtina, kad Kinija ne\u017eada d\u0117ti vis\u0173 kiau\u0161ini\u0173 \u012f vien\u0105 krep\u0161\u012f. \u0160alies gamintojai lygiagre\u010diai su elektromobiliais toliau intensyviai tobulina vidaus degimo variklius.<\/p>\n

Rinkos lyderiai, tokie kaip \u201eGeely\u201c, BYD ar \u201eDongfeng\u201c, vienas po kito skelbia apie rekordinius \u0161iluminio efektyvumo rodiklius, o naujo tipo rotorinio variklio atsiradimas rodo, kad kinai mato ateit\u012f ir hibridin\u0117se sistemose, kur vidaus degimo variklis veikia kaip efektyvi pagalbin\u0117 j\u0117gain\u0117.<\/p>\n

\n \u0160altinis:
\n tv3.lt\n <\/p>\n

Patiko straipsnis? U\u017esiprenumeruokite m\u016bs\u0173 naujienlai\u0161k\u012f ir gaukite svarbiausias dienos naujienas bei \u012fdomiausius straipsnius kiekvien\u0105 darbo dien\u0105 11 val. Tiesiai \u012f J\u016bs\u0173 el. pa\u0161t\u0105!<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"\u0160ios \u0161alies in\u017einieriai ne tik neskuba atsisveikinti su vidaus degimo varikliais, bet ir bando atgaivinti tai, k\u0105 Vakar\u0173…\n","protected":false},"author":2,"featured_media":74515,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[16481,81,57,43,55,48,54,51,49,50,37,39,36,38,40,45,23,44,53,42,56,47,41,46,58,52],"class_list":{"0":"post-74514","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-verslas","8":"tag-2026-01-02-100000","9":"tag-business","10":"tag-daiktai","11":"tag-dienos-kronika","12":"tag-gatves-tekstai","13":"tag-gyvenimas","14":"tag-interneto-pievos","15":"tag-keliones","16":"tag-kultura","17":"tag-laisvalaikis","18":"tag-lietuva","19":"tag-lietuviu","20":"tag-lithuania","21":"tag-lithuanian","22":"tag-lt","23":"tag-mokslas-ir-it","24":"tag-naujienos","25":"tag-pasaulis","26":"tag-projektai","27":"tag-rinktiniai-tekstai","28":"tag-simtmecio-portalas","29":"tag-sportas","30":"tag-tv3-lt","31":"tag-verslas","32":"tag-video","33":"tag-zaidimai"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@lt\/115824513842439634","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/posts\/74514","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/comments?post=74514"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/posts\/74514\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/media\/74515"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/media?parent=74514"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/categories?post=74514"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/tags?post=74514"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}