{"id":6300,"date":"2025-11-26T07:35:21","date_gmt":"2025-11-26T06:35:21","guid":{"rendered":"https:\/\/www.zsvltava.cz\/fyzika\/?p=6300"},"modified":"2025-11-26T21:06:58","modified_gmt":"2025-11-26T20:06:58","slug":"kdo-vymyslel-transformator","status":"publish","type":"post","link":"https:\/\/www.zsvltava.cz\/fyzika\/?p=6300","title":{"rendered":"Kdo \u201evymyslel\u201c transform\u00e1tor?"},"content":{"rendered":"<h2>Michael Faraday (1831) \u2013 princip transformace<\/h2>\n<p><a href=\"\/fyzika\/?p=5519\">Faraday<\/a> jako prvn\u00ed objevil elektromagnetickou indukci. P\u0159edvedl experiment, p\u0159i n\u011bm\u017e zm\u011bnou proudu v jedn\u00e9 c\u00edvce inducoval nap\u011bt\u00ed v druh\u00e9.<\/p>\n<p><strong>Zrodil se z\u00e1kladn\u00ed princip transform\u00e1toru, ale za\u0159\u00edzen\u00ed je\u0161t\u011b nebylo pou\u017eiteln\u00e9 v praxi.<\/strong><\/p>\n<h2>Lucien Gaulard a John Dixon Gibbs (1881\u20131884) \u2013 prvn\u00ed praktick\u00e9 transform\u00e1tory<\/h2>\n<p>Tito in\u017een\u00fd\u0159i vytvo\u0159ili prvn\u00ed pr\u016fmyslov\u011b pou\u017eiteln\u00fd transform\u00e1tor, tehdy naz\u00fdvan\u00fd induktor.<\/p>\n<p>&#8211; umo\u017e\u0148oval p\u0159enos energie na d\u00e1lku<br \/>\n&#8211; pou\u017e\u00edval otev\u0159en\u00e9 \u017eelezn\u00e9 j\u00e1dro<br \/>\n&#8211; byl prezentov\u00e1n v Lond\u00fdn\u011b a Tur\u00edn\u011b<\/p>\n<p><strong>Jsou \u010dasto ozna\u010dov\u00e1ni jako p\u0159\u00edm\u00ed vyn\u00e1lezci transform\u00e1toru.<\/strong><\/p>\n<h2>K\u00e1roly Zipernowsky, Ott\u00f3 Bl\u00e1thy a Miksa D\u00e9ri (ZBD) (1885) \u2013 modern\u00ed transform\u00e1tor<\/h2>\n<p>Ma\u010farsk\u00e1 trojice in\u017een\u00fdr\u016f z firmy Ganz vyvinula prvn\u00ed uzav\u0159en\u00e9 \u017eelezn\u00e9 j\u00e1dro (tzv. j\u00e1drov\u00fd transform\u00e1tor), kter\u00e9:<\/p>\n<p>&#8211; bylo mnohem \u00fa\u010dinn\u011bj\u0161\u00ed<br \/>\n&#8211; m\u011blo definovan\u00fd p\u0159evod<br \/>\n&#8211; umo\u017enilo vznik skute\u010dn\u00e9 AC distribu\u010dn\u00ed s\u00edt\u011b<\/p>\n<p><strong>Jejich konstrukce je pova\u017eov\u00e1na za prvn\u00ed modern\u00ed transform\u00e1tor.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Michael Faraday (1831) \u2013 princip transformace Faraday jako prvn\u00ed objevil elektromagnetickou indukci. P\u0159edvedl experiment, p\u0159i n\u011bm\u017e zm\u011bnou proudu v jedn\u00e9 c\u00edvce inducoval nap\u011bt\u00ed v druh\u00e9. &#8230;. <\/p>\n","protected":false},"author":1,"featured_media":6315,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,13],"tags":[],"class_list":["post-6300","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-elektrina-a-magnetismus","category-zajimavosti"],"_links":{"self":[{"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/posts\/6300","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6300"}],"version-history":[{"count":4,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/posts\/6300\/revisions"}],"predecessor-version":[{"id":6317,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/posts\/6300\/revisions\/6317"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/media\/6315"}],"wp:attachment":[{"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6300"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6300"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6300"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}