{"id":12405,"date":"2025-04-13T22:05:02","date_gmt":"2025-04-13T22:05:02","guid":{"rendered":"https:\/\/www.automakers.cz\/?p=12405"},"modified":"2025-04-13T22:05:02","modified_gmt":"2025-04-13T22:05:02","slug":"ujep-vyviji-bezpecnejsi-lithiove-baterie","status":"publish","type":"post","link":"https:\/\/www.automakers.cz\/?p=12405","title":{"rendered":"UJEP vyv\u00edj\u00ed bezpe\u010dn\u011bj\u0161\u00ed lithiov\u00e9 baterie"},"content":{"rendered":"<p><strong>Kdy\u017e za\u010dnou trak\u010dn\u00ed baterie v elektromobilech ho\u0159et, dosahuj\u00ed velmi vysok\u00fdch teplot. V\u011bdci z \u00fasteck\u00e9 Fakulty \u017eivotn\u00edho prost\u0159ed\u00ed pracuj\u00ed s mezin\u00e1rodn\u00edm t\u00fdmem na tom, aby po\u017e\u00e1ry lithiov\u00fdch bateri\u00ed v autech nebyly pro hasi\u010de no\u010dn\u00ed m\u016frou.<\/strong><!--more--><\/p>\n<p>Maj\u00ed za sebou prvn\u00ed rok pr\u00e1ce. V t\u00fdmu je 11 \u010dlen\u016f: univerzit, v\u00fdzkumn\u00fdch \u00fastav\u016f a firem v\u010detn\u011b v\u00fdrobc\u016f bateri\u00ed. Jejich z\u00e1stupci se te\u010f sjeli na Univerzitu J. E. Purkyn\u011b v \u00dast\u00ed nad Labem. Celkov\u011b t\u0159\u00edlet\u00fd projekt je financov\u00e1n z evropsk\u00e9ho programu Horizon Europe.<\/p>\n<p>\u201ePojali jsme to jako setk\u00e1n\u00ed, kde si hlavn\u011b \u0159ekneme o z\u00e1sadn\u00edch probl\u00e9mech, kter\u00e9 aktu\u00e1ln\u011b v projektu \u0159e\u0161\u00edme, a abychom se vz\u00e1jemn\u011b koordinovali v dal\u0161\u00edm postupu. Pravideln\u011b se informujeme ka\u017ed\u00fd m\u011bs\u00edc online, ale tentokr\u00e1t chceme dohromady \u0159e\u0161it strategick\u00e1 m\u00edsta, kter\u00e1 n\u00e1s tr\u00e1p\u00ed, a kde si vz\u00e1jemn\u011b m\u016f\u017eeme v\u00edc poradit,\u201c \u0159\u00edk\u00e1 doc. Ing. Ji\u0159\u00ed Orava, Ph.D., z Fakulty \u017eivotn\u00edho prost\u0159ed\u00ed UJEP, kter\u00fd vede \u010deskou \u010d\u00e1st projektu INERRANT.<\/p>\n<p>V t\u00fdmu jsou v\u011bdci z \u0158ecka, N\u011bmecka nebo Irska. Ov\u0161em d\u016fle\u017eitou \u010d\u00e1st\u00ed skupiny jsou i v\u00fdrobci technologi\u00ed, kter\u00e9 by mohla nov\u00e9 generace lithiov\u00fdch bateri\u00ed vyu\u017e\u00edvat. Na v\u00fdvoji proto spolupracuj\u00ed i \u010desk\u00e9 firmy NanoSPACE Technology, s. r. o., a IBG \u010cesko s. r. o. Sou\u010d\u00e1st\u00ed projektu je v\u00fdrobce bateri\u00ed, francouzsk\u00e1 pr\u016fmyslov\u00e1 skupina Verkor, kter\u00e1 ve Francii stav\u00ed novou tov\u00e1rnu gigafactory.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-12407\" src=\"http:\/\/www.automakers.cz\/wp-content\/uploads\/2025\/04\/laborator-1-900x506.jpg\" alt=\"\" width=\"900\" height=\"506\" srcset=\"https:\/\/www.automakers.cz\/wp-content\/uploads\/2025\/04\/laborator-1-900x506.jpg 900w, https:\/\/www.automakers.cz\/wp-content\/uploads\/2025\/04\/laborator-1-1024x576.jpg 1024w, https:\/\/www.automakers.cz\/wp-content\/uploads\/2025\/04\/laborator-1-768x432.jpg 768w, https:\/\/www.automakers.cz\/wp-content\/uploads\/2025\/04\/laborator-1-1536x864.jpg 1536w, https:\/\/www.automakers.cz\/wp-content\/uploads\/2025\/04\/laborator-1-1280x720.jpg 1280w, https:\/\/www.automakers.cz\/wp-content\/uploads\/2025\/04\/laborator-1.jpg 1600w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/p>\n<p>\u201eLithium p\u0159i reakci s vodou uvol\u0148uje vod\u00edk, kter\u00fd je ve sm\u011bsi se vzduchem v\u00fdbu\u0161n\u00fd. I proto se po\u017e\u00e1ry bateri\u00ed tak obt\u00ed\u017en\u011b has\u00ed. Na\u0161\u00edm \u00fakolem je vyv\u00edjet nov\u00e9 materi\u00e1ly pro vnit\u0159n\u00ed \u010d\u00e1sti lithiov\u00fdch bateri\u00ed, tj. ty materi\u00e1ly, kter\u00e9 jsou zodpov\u011bdn\u00e9 za to, \u017ee baterie dod\u00e1v\u00e1 elektrickou energii. M\u011bly by zlep\u0161it bezpe\u010dnost bateri\u00ed, aby m\u00e9n\u011b ho\u0159ely a daly se snadno hasit. Z\u00e1rove\u0148 mus\u00ed b\u00fdt levn\u00e9 a recyklovateln\u00e9, aby obst\u00e1ly v konkurenci,\u201c popisuje doc. Ji\u0159\u00ed Orava. Ka\u017ed\u00fd z \u010dlen\u016f t\u00fdm\u016f pracuje na jin\u00e9 \u010d\u00e1sti baterie a v\u00fdsledkem m\u00e1 b\u00fdt jej\u00ed prototyp.<\/p>\n<p>\u201ePoprv\u00e9 jsme se se\u0161li p\u0159ed rokem v \u0158ecku, kde jsme si \u0159ekli, co kdo bude d\u011blat. \u010cesk\u00fd t\u00fdm pat\u0159\u00ed k t\u011bm nejsiln\u011bj\u0161\u00edm,\u201c \u0159\u00edk\u00e1 prof. Spyros Yannopoulos, hlavn\u00ed koordin\u00e1tor v\u00fdzkumn\u00e9ho projektu.<\/p>\n<p>Na UJEP se do v\u00fdzkumu zapojuj\u00ed i p\u0159\u00edmo studenti Fakulty \u017eivotn\u00edho prost\u0159ed\u00ed a P\u0159\u00edrodov\u011bdeck\u00e9 fakulty UJEP.<\/p>\n<p>\u201eTo je obrovsk\u00fd p\u0159\u00ednos pro mlad\u00e9 v\u011bdce. Pracuj\u00ed v mezin\u00e1rodn\u00edm t\u00fdmu, u\u010d\u00ed se komunikovat v\u00edc v angli\u010dtin\u011b. Mezi \u010dleny pak prob\u00edhaj\u00ed v\u00fdm\u011bnn\u00e9 st\u00e1\u017ee. P\u0159\u00ed\u0161t\u00ed rok se jich n\u011bkte\u0159\u00ed studenti z\u00fa\u010dastn\u00ed. Je to zku\u0161enost, kter\u00e1 se do mlad\u00fdch v\u011bdc\u016f pozitivn\u011b prom\u00edtne,\u201c dod\u00e1v\u00e1 doc. Orava.<\/p>\n<p>Prvn\u00ed testy bezpe\u010dnosti nov\u00e9 baterie by m\u011bli prob\u011bhnout za rok.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12408\" src=\"http:\/\/www.automakers.cz\/wp-content\/uploads\/2025\/04\/Orava2-2-900x507.jpg\" alt=\"\" width=\"969\" height=\"546\" srcset=\"https:\/\/www.automakers.cz\/wp-content\/uploads\/2025\/04\/Orava2-2-900x507.jpg 900w, https:\/\/www.automakers.cz\/wp-content\/uploads\/2025\/04\/Orava2-2-1024x577.jpg 1024w, https:\/\/www.automakers.cz\/wp-content\/uploads\/2025\/04\/Orava2-2-768x432.jpg 768w, https:\/\/www.automakers.cz\/wp-content\/uploads\/2025\/04\/Orava2-2-1536x865.jpg 1536w, https:\/\/www.automakers.cz\/wp-content\/uploads\/2025\/04\/Orava2-2-2048x1153.jpg 2048w, https:\/\/www.automakers.cz\/wp-content\/uploads\/2025\/04\/Orava2-2-1280x720.jpg 1280w\" sizes=\"auto, (max-width: 969px) 100vw, 969px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kdy\u017e za\u010dnou trak\u010dn\u00ed baterie v elektromobilech ho\u0159et, dosahuj\u00ed velmi vysok\u00fdch teplot. V\u011bdci z \u00fasteck\u00e9 Fakulty&#8230;<\/p>\n","protected":false},"author":2,"featured_media":12406,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[65,95],"tags":[],"class_list":["post-12405","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-baterie","category-vyzkum"],"_links":{"self":[{"href":"https:\/\/www.automakers.cz\/index.php?rest_route=\/wp\/v2\/posts\/12405","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.automakers.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.automakers.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.automakers.cz\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.automakers.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12405"}],"version-history":[{"count":3,"href":"https:\/\/www.automakers.cz\/index.php?rest_route=\/wp\/v2\/posts\/12405\/revisions"}],"predecessor-version":[{"id":12427,"href":"https:\/\/www.automakers.cz\/index.php?rest_route=\/wp\/v2\/posts\/12405\/revisions\/12427"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.automakers.cz\/index.php?rest_route=\/wp\/v2\/media\/12406"}],"wp:attachment":[{"href":"https:\/\/www.automakers.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12405"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.automakers.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12405"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.automakers.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12405"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}