[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.blokna.cz\/magneticke-vlaky-jsou-budoucnost\/#Article","mainEntityOfPage":"https:\/\/www.blokna.cz\/magneticke-vlaky-jsou-budoucnost\/","headline":"Magnetick\u00e9 vlaky jsou budoucnost","name":"Magnetick\u00e9 vlaky jsou budoucnost","description":"Dostat se z jedn\u00e9 vzd\u00e1len\u00e9 lokality do druh\u00e9 v relativn\u011b kr\u00e1tk\u00e9m \u010dase jde nejen letadlem, ale n\u011bkolik desetilet\u00ed u\u017e i<span class=\"more-button\"><a href=\"https:\/\/www.blokna.cz\/magneticke-vlaky-jsou-budoucnost\/\" class=\"more-link\">Pokra\u010dovat ve \u010dten\u00ed<span class=\"screen-reader-text\">Magnetick\u00e9 vlaky jsou budoucnost<\/span><\/a><\/span>","datePublished":"2025-02-25","dateModified":"2023-05-04","author":{"@type":"Person","@id":"https:\/\/www.blokna.cz\/author\/#Person","name":"","url":"https:\/\/www.blokna.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/42264ea8f5170010011c6bbf811aa6c31c20ad3acf2a9bd21dca0746ea8c832a?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/42264ea8f5170010011c6bbf811aa6c31c20ad3acf2a9bd21dca0746ea8c832a?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"blokna.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.blokna.cz\/wp-content\/uploads\/img_a330615_w2666_t1543136842.jpg","url":"https:\/\/www.blokna.cz\/wp-content\/uploads\/img_a330615_w2666_t1543136842.jpg","height":0,"width":0},"url":"https:\/\/www.blokna.cz\/magneticke-vlaky-jsou-budoucnost\/","about":["Technika\r"],"wordCount":384,"articleBody":"Dostat se z jedn\u00e9 vzd\u00e1len\u00e9 lokality do druh\u00e9 v relativn\u011b kr\u00e1tk\u00e9m \u010dase jde nejen letadlem, ale n\u011bkolik desetilet\u00ed u\u017e i vlakem. Nejedn\u00e1 se v\u0161ak o standardn\u00ed vlaky, kter\u00e9 nejsou d\u00edky sv\u00e9 omezen\u00e9 technologii schopny vyvinout dostate\u010dn\u011b vysokou rychlost, ale o modern\u00ed rychlovlaky, kter\u00e9 funguj\u00ed na principu magnetu. I proto se jim tak\u00e9 \u0159\u00edk\u00e1 magnetick\u00e9 vlaky, zkr\u00e1cen\u011b maglevy. Tento druh dopravy funguje v mnoha vysp\u011bl\u00fdch, ale i m\u00e9n\u011b vysp\u011bl\u00fdch st\u00e1tech, nap\u0159\u00edklad v \u010c\u00edn\u011b. P\u0159i pom\u011bru cena\/v\u00fdkon se jedn\u00e1 o levn\u00fd a z\u00e1rove\u0148 bezpe\u010dn\u00fd a efektivn\u00ed zp\u016fsob dopravy.\tTechnologieHlavn\u00edm d\u016fvodem, pro\u010d jsou magnetick\u00e9 vlaky rychlej\u0161\u00ed oproti tradi\u010dn\u00edm stroj\u016fm, je technologie. Ta funguje na principu magnetick\u00e9 levitace, kdy se vlak v re\u00e1ln\u011b nedot\u00fdk\u00e1 kolej\u00ed a t\u00edm nedoch\u00e1z\u00ed ke t\u0159en\u00ed. B\u011b\u017en\u00e9 vlaky, kter\u00e9 mus\u00ed \u201esed\u011bt\u201c na standardn\u00edch kolej\u00edch, d\u00edky tomu nikdy nedok\u00e1\u017e\u00ed vyvinout vy\u0161\u0161\u00ed rychlost, a to ani s nejnov\u011bj\u0161\u00edmi motory. Magnetick\u00e9 vlaky nav\u00edc maj\u00ed v\u00fdhodu i v tom, \u017ee jsou aerodynamick\u00e9. To v praxi znamen\u00e1, \u017ee odpor v\u011btru je p\u0159i j\u00edzd\u011b mnohem ni\u017e\u0161\u00ed ne\u017e je b\u011b\u017en\u00e9.\tRychlostRychlost jednotliv\u00fdch typ\u016f magnetick\u00fdch vlak\u016f se samoz\u0159ejm\u011b li\u0161\u00ed. Star\u0161\u00ed typy jsou z logiky v\u011bci o n\u011bco pomalej\u0161\u00ed, ne\u017e nov\u00e9 ma\u0161iny. I tak ale dok\u00e1\u017e\u00ed jezdit opravdu rychle. Nejvy\u0161\u0161\u00ed rychlosti dos\u00e1hl japonsk\u00fd vlak JR, kter\u00fd zvl\u00e1dl v roce 2003 jet rychlost\u00ed 581 km\/h, co\u017e je dodnes po\u010d\u00edt\u00e1no jako rychlostn\u00ed rekord. Nutno v\u0161ak dodat, \u017ee se jednalo o pouze o test na speci\u00e1ln\u00ed trati, kter\u00e1 se b\u011b\u017en\u011b nepou\u017e\u00edv\u00e1. Ve standardn\u00edm re\u017eimu s cestuj\u00edc\u00edmi samoz\u0159ejm\u011b tak rychle nejezd\u00ed. A to i z d\u016fvodu bezpe\u010dnosti.\tStaronov\u00e1 technologieTechnologie magnetick\u00fdch vlak\u016f nen\u00ed rozhodn\u011b \u017e\u00e1dnou novinkou. Naopak, s magnetick\u00fdmi pol\u0161t\u00e1\u0159i v r\u00e1mci \u017eelezni\u010dn\u00ed dopravy si pohr\u00e1vali u\u017e na za\u010d\u00e1tku \u0161edes\u00e1t\u00fdch let Japonci, kte\u0159\u00ed tak\u00e9 vytvo\u0159ili prvn\u00ed maglev na sv\u011bt\u011b. Od t\u00e9 doby pat\u0159\u00ed v tomto oboru mezi absolutn\u00ed \u0161pi\u010dku, i kdy\u017e konkurence v podob\u011b francouzsk\u00fdch, americk\u00fdch a hlavn\u011b \u010d\u00ednsk\u00fdch firem rozhodn\u011b nesp\u00ed.                                                                                                                                                                                                                                                                                                                                                                                        5\/5 - (4 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Magnetick\u00e9 vlaky jsou budoucnost","item":"https:\/\/www.blokna.cz\/magneticke-vlaky-jsou-budoucnost\/#breadcrumbitem"}]}]