{"id":2163,"date":"2014-08-04T10:57:32","date_gmt":"2014-08-04T08:57:32","guid":{"rendered":"http:\/\/www.zsvltava.cz\/fyzika\/?p=2163"},"modified":"2025-04-09T11:53:05","modified_gmt":"2025-04-09T09:53:05","slug":"bezdratovy-prenos-elektricke-energie","status":"publish","type":"post","link":"https:\/\/www.zsvltava.cz\/fyzika\/?p=2163","title":{"rendered":"Bezdr\u00e1tov\u00fd p\u0159enos elektrick\u00e9 energie"},"content":{"rendered":"<p><a href=\"http:\/\/cs.wikipedia.org\/wiki\/Nikola_Tesla\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.zsvltava.cz\/fyzika\/wp-content\/uploads\/2014\/11\/Tesla_Sarony.jpg\" alt=\"Nikola Tesla\" width=\"223\" height=\"300\" class=\"alignright size-full wp-image-2186\" srcset=\"https:\/\/www.zsvltava.cz\/fyzika\/wp-content\/uploads\/2014\/11\/Tesla_Sarony.jpg 223w, https:\/\/www.zsvltava.cz\/fyzika\/wp-content\/uploads\/2014\/11\/Tesla_Sarony-111x150.jpg 111w\" sizes=\"auto, (max-width: 223px) 100vw, 223px\" \/><\/a><\/p>\n<p>Elektrick\u00e1 energie se t\u00e9m\u011b\u0159 v\u00fdhradn\u011b p\u0159en\u00e1\u0161\u00ed prost\u0159ednictv\u00edm elektrick\u00fdch rozvod\u016f. Jin\u00fdmi slovy od zdroje energie (nap\u0159\u00edklad elektr\u00e1rny) vede n\u011bjak\u00fd vodi\u010d a\u017e do koncov\u00e9ho za\u0159\u00edzen\u00ed. <\/p>\n<p>Elektrifikaci sv\u011bta zapo\u010dal v USA na p\u0159elomu 19. s 20. stolet\u00edm <a href=\"https:\/\/www.zsvltava.cz\/fyzika\/?p=5064\">Nikola Tesla<\/a>. Od sam\u00e9ho po\u010d\u00e1tku v\u011b\u0159il tomu, \u017ee existuje a snil o tom, \u017ee objev\u00ed zp\u016fsob jak p\u0159en\u00e1\u0161et elektrickou energii bezdr\u00e1tov\u011b a nav\u00edc, \u017ee bude mo\u017en\u00e9 ji z\u00edsk\u00e1vat z atmosf\u00e9ry. Ka\u017edou 1 sekundu ude\u0159\u00ed na t\u00e9to planet\u011b <a href=\"https:\/\/www.zsvltava.cz\/fyzika\/?p=745\">blesk<\/a>. A to v d\u016fsledku nahromad\u011bn\u00ed a n\u00e1sledn\u00e9ho vybit\u00ed elektrick\u00e9ho n\u00e1boje. N\u00e1boje z atmosf\u00e9ry Zem\u011b. Neust\u00e1le hromad\u00edc\u00ed se elektrick\u00fd n\u00e1boj, se pravideln\u011b vyb\u00edj\u00ed do zem\u011b, \u010deho\u017e cht\u011bl Nikola Tesla vyu\u017e\u00edt a nevyu\u017eitou energii prom\u011bnit v p\u0159irozen\u00fd a prakticky nekone\u010dn\u00fd zdroj energie.<\/p>\n<p>O tom, zda se mu to povedlo, se dodnes vedou spekulace. Jist\u00e9 je, \u017ee v dne\u0161n\u00ed dob\u011b se st\u00e1le je\u0161t\u011b spolehliv\u00fd zp\u016fsob bezdr\u00e1tov\u00e9ho p\u0159enosu hled\u00e1. <\/p>\n<h2>Sou\u010dasnost<\/h2>\n<p>P\u0159esto\u017ee zn\u00e1me a v\u00edme jak by m\u011bl cel\u00fd proces fungovat, jsme zat\u00edm schopni p\u0159en\u00e1\u0161et energii jen na velmi malou vzd\u00e1lenost. Nav\u00edc jsou k tomu pot\u0159eba pom\u011brn\u011b velk\u00e9 dopl\u0148ky a nav\u00edc doch\u00e1z\u00ed k v\u00fdrazn\u00fdm ztr\u00e1t\u00e1m. Z\u00e1kladem za\u0159\u00edzen\u00ed jsou dv\u011b c\u00edvky, specifick\u00fdch paramter\u016f.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.zsvltava.cz\/fyzika\/wp-content\/uploads\/2014\/11\/intel-wireles-power-580-90.jpg\" alt=\"intel-wireles-power-580-90\" width=\"580\" height=\"326\" class=\"alignnone size-full wp-image-2164\" srcset=\"https:\/\/www.zsvltava.cz\/fyzika\/wp-content\/uploads\/2014\/11\/intel-wireles-power-580-90.jpg 580w, https:\/\/www.zsvltava.cz\/fyzika\/wp-content\/uploads\/2014\/11\/intel-wireles-power-580-90-150x84.jpg 150w\" sizes=\"auto, (max-width: 580px) 100vw, 580px\" \/><\/p>\n<p><a href=\"https:\/\/www.zsvltava.cz\/fyzika\/?attachment_id=2166\" rel=\"attachment wp-att-2166\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.zsvltava.cz\/fyzika\/wp-content\/uploads\/2014\/11\/Wireless_Power-001-645x512.jpg\" alt=\"Wireless_Power-001\" width=\"645\" height=\"512\" class=\"alignnone size-medium wp-image-2166\" srcset=\"https:\/\/www.zsvltava.cz\/fyzika\/wp-content\/uploads\/2014\/11\/Wireless_Power-001-645x512.jpg 645w, https:\/\/www.zsvltava.cz\/fyzika\/wp-content\/uploads\/2014\/11\/Wireless_Power-001-1024x813.jpg 1024w, https:\/\/www.zsvltava.cz\/fyzika\/wp-content\/uploads\/2014\/11\/Wireless_Power-001-150x119.jpg 150w, https:\/\/www.zsvltava.cz\/fyzika\/wp-content\/uploads\/2014\/11\/Wireless_Power-001.jpg 1200w\" sizes=\"auto, (max-width: 645px) 100vw, 645px\" \/><\/a><\/p>\n<p>zdroj obr\u00e1zk\u016f: intel.com<\/p>\n<h2>Vyrobte si vlastn\u00ed za\u0159\u00edzen\u00ed pro bezdr\u00e1tov\u00fd p\u0159enos elektrick\u00e9 energie<\/h2>\n<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"\/\/www.youtube.com\/embed\/d7InRZokfzY?rel=0\" frameborder=\"0\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Elektrick\u00e1 energie se t\u00e9m\u011b\u0159 v\u00fdhradn\u011b p\u0159en\u00e1\u0161\u00ed prost\u0159ednictv\u00edm elektrick\u00fdch rozvod\u016f. Jin\u00fdmi slovy od zdroje energie (nap\u0159\u00edklad elektr\u00e1rny) vede n\u011bjak\u00fd vodi\u010d a\u017e do koncov\u00e9ho za\u0159\u00edzen\u00ed. Elektrifikaci sv\u011bta &#8230;. <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[62,13],"tags":[3,4],"class_list":["post-2163","post","type-post","status-publish","format-standard","hentry","category-elektromagnetismus","category-zajimavosti","tag-elektrina","tag-magnetismus"],"_links":{"self":[{"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/posts\/2163","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=2163"}],"version-history":[{"count":0,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/posts\/2163\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2163"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2163"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2163"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}