{"id":6868,"date":"2021-05-14T00:00:00","date_gmt":"2021-05-13T23:00:00","guid":{"rendered":"https:\/\/instrid.sk\/uncategorized\/z-bratislavy-do-berlina-hodinu-vlakom-hyperloop-prichadza\/"},"modified":"2021-05-14T00:00:00","modified_gmt":"2021-05-13T23:00:00","slug":"z-bratislavy-do-berlina-hodinu-vlakom-hyperloop-prichadza","status":"publish","type":"post","link":"https:\/\/instrid.sk\/en\/archiv\/z-bratislavy-do-berlina-hodinu-vlakom-hyperloop-prichadza\/","title":{"rendered":"Bratislava a Berl\u00edn za hodinu vlakom? Hyperloop prich\u00e1dza"},"content":{"rendered":"

Dizajn<\/h3>\n

My\u0161lienka modernej technol\u00f3gie Hyperloop vznikla u americk\u00e9ho miliard\u00e1ra Elona Muska (SpaceX, Tesla). Potom, \u010do sa o tejto technol\u00f3gii vyjadril viackr\u00e1t na verejnosti, vydal t\u00edm in\u017einierov SpaceX<\/strong> a Tesla v roku 2013 otvoren\u00fd koncept.<\/p>\n

T\u00e1to prvotn\u00e1 my\u0161lienka priniesla mno\u017estvo spolo\u010dnost\u00ed a dokonca aj \u0161tudentsk\u00fdch t\u00edmov, ktor\u00e9 sa pok\u00fasili navrhn\u00fa\u0165 svoje vlastn\u00e9 verzie. Medzi nimi bolo nieko\u013eko \u0161tudentov v \u0161panielskom meste Valencia<\/strong>. Kedy sa ale Hyperloop za\u010dal bra\u0165 v\u00e1\u017ene?<\/p>\n Elon Musk taktie\u017e prem\u00fd\u0161\u013eal nad postaven\u00edm vlastnej verzie Hyperloopu\n

\u201eZa\u010dali sme v roku 2015 po ozn\u00e1men\u00ed Elona Muska, e\u0161te ke\u010f sme boli \u0161tudentmi,\u201c uviedol Juan Vic\u00e9n Balaguer, spoluzakladate\u013e a \u0161\u00e9f marketingu start-upu Hyperloop Zeleros<\/strong>, ktor\u00fd dnes zamestn\u00e1va viac ako 50 \u013eud\u00ed a z\u00edskal okolo 10 mili\u00f3nov eur vo financovan\u00ed. \u201eNa tejto technol\u00f3gii pracujeme p\u00e4\u0165 rokov a m\u00f4\u017ee to by\u0165 skuto\u010dn\u00fd alternat\u00edvny sp\u00f4sob prepravy.\u201c<\/p>\n

Napriek tomu je my\u0161lienka hyperloopu<\/strong> star\u0161ia ako Elon Musk a je podobn\u00e1 predch\u00e1dzaj\u00facej my\u0161lienke naz\u00fdvanej vactrain. Vactrain bol navrhovan\u00fd dizajn pre vysokor\u00fdchlostn\u00fa \u017eelezni\u010dn\u00fa dopravu, ktor\u00fd by vyu\u017e\u00edval tunely so zn\u00ed\u017een\u00fdm odporom vzduchu a to by umo\u017enilo vozidl\u00e1m cestova\u0165 ve\u013emi vysokou r\u00fdchlos\u0165ou<\/strong> s relat\u00edvne mal\u00fdm v\u00fdkonom.<\/p>\n

Podobn\u00fd koncept u\u017e navrhol autor 19. storo\u010dia Michel Verne<\/strong>, syn Julesa, a odvtedy ho pravidelne rozv\u00edjaj\u00fa autori sci-fi a technol\u00f3govia. Teraz sa v\u0161ak zd\u00e1, \u017ee sa Hyperloop sa chyst\u00e1 na prielom a Zeleros<\/strong> je jedn\u00fdm z prebiehaj\u00facich konceptov.<\/p>\n Hyperloop prich\u00e1dza do Eur\u00f3py zdroj: static.dw\n

Vysokor\u00fdchlostn\u00fd tunel<\/h3>\n

Ka\u017ed\u00e1 spolo\u010dnos\u0165 pou\u017e\u00edva in\u00fa \u00farove\u0148 tlaku. Niektor\u00e9 sa chystaj\u00fa na \u00farove\u0148 tlaku v priestore. To znamen\u00e1, \u017ee atmosf\u00e9ra v tuneli je podobn\u00e1 vesm\u00edru a neobsahuje takmer \u017eiadny vzduch<\/strong>. Tak\u00fdto stav by umo\u017e\u0148oval ve\u013emi vysok\u00e9 r\u00fdchlosti, preto\u017ee vlak by nebol vystaven\u00fd takmer \u017eiadnemu treniu. Napriek tomu t\u00e1to technol\u00f3gia<\/strong> prich\u00e1dza s radou praktick\u00fdch probl\u00e9mov.<\/p>\n

 <\/p>\n

It is ve\u013emi \u0165a\u017ek\u00e9 a n\u00e1kladn\u00e9<\/strong> dosiahnu\u0165 a udr\u017ea\u0165 t\u00fato \u00farove\u0148 tlaku pri dlh\u00fdch \u00fasekoch v tuneli. Ot\u00e1zkou by bola aj bezpe\u010dnos\u0165. Ak by sa nie\u010do stalo s vlakom, cestuj\u00faci by boli vystaven\u00ed nebezpe\u010dn\u00fdm<\/strong> v\u00e1kuov\u00fdm podmienkam. Preto sa spolo\u010dnos\u0165 Zeleros zameriava na vysokotlakov\u00e9 trubice. \u201eBolo by to podobn\u00e9 ako v pr\u00edpade letectva,\u201c uviedol Vic\u00e9n.<\/p>\n

Tlak v sk\u00famavk\u00e1ch navrhnut\u00fd spolo\u010dnos\u0165ou Zeleros by sa roz\u0161\u00edril na zhruba 100 milibarov<\/strong>. To im zase umo\u017e\u0148uje kop\u00edrova\u0165 bezpe\u010dnostn\u00e9 syst\u00e9my z lietadiel, napr\u00edklad kysl\u00edkov\u00e9 masky, ktor\u00e9 padaj\u00fa z horn\u00fdch skriniek. T\u00e1to vo\u013eba dizajnu tie\u017e zlac\u0148uje v\u00fdrobu a t\u00fdm zni\u017euje n\u00e1klady na infra\u0161trukt\u00faru<\/strong>.<\/p>\n

 <\/p>\n

V prednej \u010dasti tak\u00e9ho vlaku je kompresor<\/strong>, ktor\u00fd vyzer\u00e1 ako predok motora dopravn\u00e9ho lietadla a ktor\u00fd nas\u00e1va vzduch. Vzadu ho zase vyp\u00fa\u0161\u0165a a poskytuje tak pohon pre vozidlo. Takzvan\u00fd line\u00e1rny motor<\/strong> je tie\u017e umiestnen\u00fd v k\u013e\u00fa\u010dov\u00fdch \u010dastiach trate, ako je napr\u00edklad \u0161tart, aby mal vlak po\u010diato\u010dn\u00fd pohon.<\/p>\n Dizajn Hyperloopu zdroj: Zeleros\n

Odtia\u013e sa u\u017e samostatne pohybuje po trati a magnety v hornej \u010dasti vozidla ho pri\u0165ahuj\u00fa k hornej \u010dasti r\u00fary a sp\u00f4sobuj\u00fa jej levit\u00e1ciu. Tak\u00fdto n\u00e1vrh vlaku by bol schopn\u00fd prepravi\u0165 50 a\u017e 200 cestuj\u00facich<\/strong> s r\u00fdchlos\u0165ou 1000 km\/h. Pre porovnanie, r\u00fdchlos\u0165 osobn\u00e9ho lietadla na kr\u00e1tku vzdialenos\u0165 je 800 km\/h.<\/p>\n

Hyperloop v bud\u00facnosti<\/h3>\n

Jedn\u00fdm z k\u013e\u00fa\u010dov\u00fdch probl\u00e9mov s\u00fa regul\u00e1cie<\/strong>. Eur\u00f3pska \u00fania je prv\u00fdm regi\u00f3nom, ktor\u00fd m\u00e1 v\u00fdbor na podporu regul\u00e1cie a \u0161tandardiz\u00e1cie hyperloopov. V s\u00favislosti s vytvoren\u00edm spolo\u010dn\u00e9ho technick\u00e9ho v\u00fdboru<\/strong> pre Hyperloopy v roku 2020 je Eur\u00f3pskym v\u00fdborom pre normaliz\u00e1ciu a Eur\u00f3pskym v\u00fdborom pre elektrotechnick\u00fa normaliz\u00e1ciu.<\/p>\n

Ide o d\u00f4le\u017eit\u00fd krok, ak sa chc\u00fa tieto vlaky sta\u0165 komer\u010dne \u017eivotaschopn\u00fdmi.<\/strong> Tieto plavidl\u00e1 by pracovali doteraz nev\u00eddanou r\u00fdchlos\u0165ou s nov\u00fdmi bezpe\u010dnostn\u00fdmi vlastnos\u0165ami, ako s\u00fa bez vzduchov\u00e9 trubice. To by si zase vy\u017eadovalo nov\u00e9 nariadenia a \u0161tandardiz\u00e1cie, napr\u00edklad postup<\/strong>, ak je kapsula bez tlaku.<\/p>\n Elon Musk dostal zelen\u00fa k postaveniu jeho vlastnej verzie Hyperloopu zdroj: stuff.nz\n

T\u00e1to technol\u00f3gia<\/strong> tie\u017e zost\u00e1va trochu nevysk\u00fa\u0161an\u00e1, aj ke\u010f sa experimenty v re\u00e1lnom svete vyskytuj\u00fa \u010dastej\u0161ie. Vic\u00e9n spom\u00edna, ako u\u017e svoju technol\u00f3giu testovali v po\u010d\u00edta\u010dov\u00fdch simul\u00e1ci\u00e1ch<\/strong>, kde m\u00f4\u017eu modelova\u0165 napr\u00edklad aerodynamick\u00e9 podmienky a elektromagnetick\u00fa dynamiku. Pou\u017e\u00edvaj\u00fa tie\u017e takzvan\u00e9 fyzick\u00e9 dem\u00e1 <\/b>alebo prototypy, ktor\u00e9 v laborat\u00f3rnych podmienkach testuj\u00fa.<\/p>\n

Napriek tomu presun z laborat\u00f3ri\u00ed je \u010dasto n\u00e1ro\u010dn\u00fd<\/strong>. Pr\u00e1ve teraz pl\u00e1nuj\u00fa postavi\u0165 testovaciu dr\u00e1hu dlh\u00fa 3 km<\/strong> v \u0160panielsku, kde do roku 2023 d\u00fafaj\u00fa, \u017ee predved\u00fa svoju technol\u00f3giu. Moment\u00e1lne spolupracuj\u00fa s pr\u00edstavom vo Valencii na \u0161t\u00fadiu pou\u017eitia Hyperloopu pri preprave n\u00e1kladu<\/strong>.<\/p>\n

Technol\u00f3gia Hyperloopov m\u00f4\u017ee by\u0165 e\u0161te p\u00e1r rokov mimo, ale pravdepodobne ich v bud\u00facnosti uvid\u00edme viac a mo\u017eno sa stan\u00fa najv\u00fdznamnej\u0161\u00edm dopravn\u00fdm<\/strong> prostriedkom<\/strong> v bl\u00edzkej bud\u00facnosti. Ak v\u00e1s zauj\u00edmaj\u00fa podobn\u00e9 technol\u00f3gie, ur\u010dite si pre\u010d\u00edtajte aj tento \u010dl\u00e1nok.<\/p>","protected":false},"excerpt":{"rendered":"

Dizajn My\u0161lienka modernej technol\u00f3gie Hyperloop vznikla u americk\u00e9ho miliard\u00e1ra Elona Muska (SpaceX, Tesla). Potom, \u010do sa o tejto technol\u00f3gii vyjadril viackr\u00e1t na verejnosti, vydal t\u00edm<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[51],"tags":[],"class_list":["post-6868","post","type-post","status-publish","format-standard","hentry","category-archiv","two-columns"],"_links":{"self":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts\/6868","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/comments?post=6868"}],"version-history":[{"count":0,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts\/6868\/revisions"}],"wp:attachment":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/media?parent=6868"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/categories?post=6868"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/tags?post=6868"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}