{"id":44202,"date":"2026-04-14T15:37:07","date_gmt":"2026-04-14T15:37:07","guid":{"rendered":"https:\/\/www.europesays.com\/sk\/44202\/"},"modified":"2026-04-14T15:37:07","modified_gmt":"2026-04-14T15:37:07","slug":"cinania-sa-postavili-proti-elektromobilom-chcu-ine-palivo","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/sk\/44202\/","title":{"rendered":"\u010c\u00ed\u0148ania sa postavili proti elektromobilom. Chc\u00fa in\u00e9 palivo"},"content":{"rendered":"

\u010c\u00ednsky koncern Geely op\u00e4\u0165 otv\u00e1ra citliv\u00fa t\u00e9mu bud\u00facnosti mobility. K\u00fdm v\u00e4\u010d\u0161ina sveta sa v posledn\u00fdch rokoch jednozna\u010dne priklonila k bat\u00e9riov\u00fdm elektromobilom, \u010d\u00ednsky gigant \u010doraz hlasnej\u0161ie upozor\u0148uje na ich limity. Do popredia preto tla\u010d\u00ed metanol ako alternat\u00edvne palivo, ktor\u00e9 by mohlo z\u00e1sadne predefinova\u0165 sp\u00f4sob, ak\u00fdm prem\u00fd\u0161\u013eame o dekarboniz\u00e1cii dopravy.<\/p>\n

Predseda spolo\u010dnosti Li Shufu otvorene kritizuje smerovanie k \u010disto bat\u00e9riov\u00fdm vozidl\u00e1m. Pod\u013ea jeho slov m\u00f4\u017eu elektromobily zalo\u017een\u00e9 na l\u00edtiov\u00fdch bat\u00e9ri\u00e1ch v\u00e1\u017ei\u0165 a\u017e dvojn\u00e1sobok v porovnan\u00ed s porovnate\u013en\u00fdmi vozidlami poh\u00e1\u0148an\u00fdmi metanolom. \u201eTak\u00e1to hmotnos\u0165 predstavuje z\u00e1sadn\u00fd probl\u00e9m z poh\u013eadu efektivity aj \u0161k\u00e1lovate\u013enosti do bud\u00facnosti,\u201c nazna\u010duje t\u00fdm, \u017ee s\u00fa\u010dasn\u00fd trend nemus\u00ed by\u0165 dlhodobo udr\u017eate\u013en\u00fd.<\/p>\n

Zvy\u0161uj\u00faca sa hmotnos\u0165 elektromobilov toti\u017e nie je len technick\u00fdm detailom. V segmente \u0165a\u017ekej dopravy sa priamo premieta do vy\u0161\u0161ej spotreby energie, ni\u017e\u0161ej efektivity a vy\u0161\u0161\u00edch prev\u00e1dzkov\u00fdch n\u00e1kladov. Pr\u00e1ve tu Geely vid\u00ed priestor pre alternat\u00edvy, ktor\u00e9 dok\u00e1\u017eu pon\u00faknu\u0165 lep\u0161\u00ed pomer medzi hmotnos\u0165ou a v\u00fdkonom.<\/p>\n

Metanol sa v tejto s\u00favislosti profiluje ako mimoriadne zauj\u00edmav\u00fd kandid\u00e1t. Pod\u013ea tvrden\u00ed spolo\u010dnosti disponuje viac ako desa\u0165n\u00e1sobne vy\u0161\u0161ou energetickou hustotou v porovnan\u00ed s l\u00edtium-i\u00f3nov\u00fdmi bat\u00e9riami.<\/p>\n

V praxi by to znamenalo, \u017ee vozidl\u00e1 m\u00f4\u017eu dosiahnu\u0165 podobn\u00fd dojazd pri pribli\u017ene polovi\u010dnej hmotnosti. Tak\u00fdto rozdiel m\u00f4\u017ee by\u0165 k\u013e\u00fa\u010dov\u00fd najm\u00e4 pre n\u00e1kladn\u00fa dopravu, logistiku \u010di stavebn\u00e9 stroje, kde ka\u017ed\u00fd kilogram navy\u0161e zohr\u00e1va v\u00fdznamn\u00fa rolu. T\u00e9mu priniesli viacer\u00e9 renomovan\u00e9 port\u00e1ly, medzi nimi Interesting Engineering<\/a> a Car News China<\/a>.<\/p>\n

Geely z\u00e1rove\u0148 zd\u00f4raz\u0148uje, \u017ee nejde o izolovan\u00fa iniciat\u00edvu jedn\u00e9ho v\u00fdrobcu. V\u00fdvoj jasne zapad\u00e1 do \u0161ir\u0161ieho strategick\u00e9ho posunu v \u010d\u00ednskej energetickej politike, ktor\u00e1 sa postupne odkl\u00e1\u0148a od jednostrannej orient\u00e1cie na bat\u00e9rie.<\/p>\n

V j\u00fali 2024 \u010d\u00ednska vl\u00e1da predstavila nov\u00e9 usmernenie zameran\u00e9 na ur\u00fdchlenie zelenej transform\u00e1cie ekonomiky. Dokument explicitne podporuje rozvoj infra\u0161trukt\u00fary nielen pre nab\u00edjanie elektromobilov, ale aj pre v\u00fdmenu bat\u00e9ri\u00ed, vod\u00edk a pr\u00e1ve metanol. Ide o jasn\u00fd sign\u00e1l, \u017ee krajina sa vyd\u00e1va cestou technologickej diverzifik\u00e1cie.<\/p>\n

Na tento krok nadviazala v okt\u00f3bri koordinovan\u00e1 iniciat\u00edva \u0161iestich vl\u00e1dnych rezortov, ktor\u00e9 predstavili pl\u00e1n budovania integrovan\u00fdch energetick\u00fdch centier. Tie maj\u00fa kombinova\u0165 vetern\u00fa a sol\u00e1rnu energiu s vod\u00edkom, amoniakom a metanolom do jedn\u00e9ho funk\u010dn\u00e9ho celku.<\/p>\n

Pod\u013ea Li Shufua ide o za\u010diatok rozsiahlej transform\u00e1cie energetiky, ktor\u00e1 m\u00e1 zn\u00ed\u017ei\u0165 z\u00e1vislos\u0165 od tradi\u010dn\u00fdch pal\u00edv a z\u00e1rove\u0148 posilni\u0165 vyu\u017e\u00edvanie dom\u00e1cich zdrojov.<\/p>\n

\"Geely\"\"Geely\"Geely<\/p>\n

\u201eTento smer nazna\u010duje skor\u00e9 f\u00e1zy rozsiahlej dom\u00e1cej substit\u00facie v energetickom sektore,\u201c uviedol Li Shufu s t\u00fdm, \u017ee \u010c\u00edna sa sna\u017e\u00ed zr\u00fdchli\u0165 adopciu diverzifikovan\u00fdch a lok\u00e1lne dostupn\u00fdch rie\u0161en\u00ed.<\/p>\n

Dve desa\u0165ro\u010dia v\u00fdvoja<\/p>\n

Geely pritom nestavia na metanol n\u00e1hodne. Spolo\u010dnos\u0165 do jeho v\u00fdvoja investuje viac ako dve desa\u0165ro\u010dia. U\u017e medzi rokmi 2009 a\u017e 2012 prebiehal v \u010c\u00edne pilotn\u00fd program metanolov\u00fdch vozidiel, ktor\u00fd nesk\u00f4r potvrdil ich technick\u00fa \u017eivotaschopnos\u0165 aj z poh\u013eadu emisi\u00ed a zdravotn\u00fdch dopadov.<\/p>\n

Od roku 2019 sa podpora e\u0161te zosilnila, ke\u010f osem vl\u00e1dnych in\u0161tit\u00faci\u00ed vydalo spolo\u010dn\u00e9 odpor\u00fa\u010dania na podporu metanolov\u00fdch vozidiel vo vhodn\u00fdch regi\u00f3noch. Dnes sa tak\u00e9to rie\u0161enia rozv\u00edjaj\u00fa v desiatkach miest naprie\u010d krajinou a s\u00fa podporen\u00e9 desiatkami konkr\u00e9tnych polit\u00edk.<\/p>\n

Geely medzit\u00fdm postupne pres\u00fava metanol z experiment\u00e1lnej f\u00e1zy do re\u00e1lnej produkcie. Najnov\u0161ie predstavila plug-in hybridn\u00fa verziu modelu Galaxy Starshine 6, ktor\u00e1 vyu\u017e\u00edva 1,5-litrov\u00fd motor s v\u00fdkonom 93 kW spa\u013euj\u00faci metanol. Ide o jasn\u00fd d\u00f4kaz, \u017ee technol\u00f3gia sa dost\u00e1va aj do be\u017en\u00fdch osobn\u00fdch \u00e1ut a nie je obmedzen\u00e1 len na testovacie projekty.<\/p>\n

\"geely\"geelyGeely
\nVysvetlenie metanolu v motoroch<\/p>\n

Metanol je v energetike vn\u00edman\u00fd ako \u201etekut\u00fd vod\u00edk\u201c. Ide o najjednoduch\u0161\u00ed alkohol, ktor\u00fd sa pri be\u017enej teplote a tlaku spr\u00e1va ako klasick\u00e1 kvapalina, \u010do je jeho obrovsk\u00e1 v\u00fdhoda oproti plynn\u00e9mu vod\u00edku. Mo\u017eno ho prepravova\u0165 v existuj\u00facich cistern\u00e1ch a tankova\u0165 na \u010derpac\u00edch staniciach s minim\u00e1lnymi \u00fapravami infra\u0161trukt\u00fary. Vysok\u00e1 energetick\u00e1 hustota znamen\u00e1, \u017ee v rovnakom objeme n\u00e1dr\u017ee dok\u00e1\u017ee uskladni\u0165 v\u00fdrazne viac energie ne\u017e s\u00fa\u010dasn\u00e9 bat\u00e9rie, \u010do radik\u00e1lne zni\u017euje celkov\u00fa hmotnos\u0165 vozidla.<\/p>\n

Z poh\u013eadu ekol\u00f3gie je k\u013e\u00fa\u010dov\u00fd takzvan\u00fd zelen\u00fd metanol. Ten sa nevyr\u00e1ba z fos\u00edlnych pal\u00edv, ale synt\u00e9zou obnovite\u013en\u00e9ho vod\u00edka a zachyten\u00e9ho oxidu uhli\u010dit\u00e9ho. T\u00fdmto sp\u00f4sobom vznik\u00e1 palivo s neutr\u00e1lnou uhl\u00edkovou stopou: motor pri spa\u013eovan\u00ed vypust\u00ed len to\u013eko Co2, ko\u013eko bolo predt\u00fdm odobrat\u00e9 z atmosf\u00e9ry pri jeho v\u00fdrobe. Pre automobilky predstavuje metanol sp\u00f4sob, ako zachova\u0165 v\u00fdhody spa\u013eovac\u00edch motorov (r\u00fdchle tankovanie, n\u00edzka v\u00e1ha) pri dosiahnut\u00ed klimatick\u00fdch cie\u013eov.<\/p>\n

V priemyselnom a automobilovom nasaden\u00ed je metanol zbaven\u00fd riz\u00edk spojen\u00fdch s po\u017eit\u00edm, ktor\u00e9 pozn\u00e1me z tragick\u00fdch pr\u00edpadov z\u00e1meny s liehom. V motoroch sa vyu\u017e\u00edva jeho vysok\u00e9 okt\u00e1nov\u00e9 \u010d\u00edslo a schopnos\u0165 odparovania, \u010do umo\u017e\u0148uje dosiahnu\u0165 extr\u00e9mnu tepeln\u00fa \u00fa\u010dinnos\u0165 (cez 45 %). Pre modern\u00fa dopravu tak nie je hrozbou, ale vysoko efekt\u00edvnym chemick\u00fdm akumul\u00e1torom energie, ktor\u00fd dok\u00e1\u017ee poh\u00e1\u0148a\u0165 \u0165a\u017ek\u00e9 n\u00e1kladn\u00e9 aut\u00e1 aj osobn\u00e9 hybridy bez nutnosti prev\u00e1\u017ea\u0165 stovky kilogramov \u0165a\u017ek\u00fdch bat\u00e9ri\u00ed.<\/p>\n

Metanol mieri aj do extr\u00e9mnych podmienok<\/p>\n

Amb\u00edcie spolo\u010dnosti v\u0161ak siahaj\u00fa e\u0161te \u010falej. Metanol testuje aj v motor\u0161porte, kde podlieha extr\u00e9mnym podmienkam. \u0160peci\u00e1lne vyvinut\u00e9 motory spa\u013euj\u00face \u010dist\u00fd M100 metanol dosahuj\u00fa tepeln\u00fa \u00fa\u010dinnos\u0165 a\u017e na \u00farovni 46 a\u017e 48 percent, \u010do ich rad\u00ed medzi najefekt\u00edvnej\u0161ie spa\u013eovacie jednotky s\u00fa\u010dasnosti.<\/p>\n

Tak\u00e9to nasadenie m\u00e1 jasn\u00fd cie\u013e. Overi\u0165 spo\u013eahlivos\u0165, v\u00fdkon a efektivitu v praxi a n\u00e1sledne prenies\u0165 z\u00edskan\u00e9 poznatky do komer\u010dn\u00fdch vozidiel, najm\u00e4 v segmente n\u00e1kladnej dopravy.<\/p>\n

V \u0161ir\u0161om kontexte sa metanol \u010doraz viac profiluje ako doplnok k existuj\u00facim technol\u00f3gi\u00e1m, nie ich priama n\u00e1hrada. V kombin\u00e1cii s obnovite\u013en\u00fdmi zdrojmi a vod\u00edkom m\u00f4\u017ee fungova\u0165 ako \u013eahko skladovate\u013en\u00fd a transportovate\u013en\u00fd nosi\u010d energie.<\/p>\n

\n \u010c\u00edtajte viac z kateg\u00f3rie: Elektromobilita<\/a>\n <\/p>\n

\n \u010eakujeme, \u017ee \u010d\u00edta\u0161 Fontech. V pr\u00edpade, \u017ee m\u00e1\u0161 postreh alebo si na\u0161iel v \u010dl\u00e1nku chybu, nap\u00ed\u0161 n\u00e1m na redakcia@fontech.sk<\/a>.\n <\/p>\n","protected":false},"excerpt":{"rendered":"\u010c\u00ednsky koncern Geely op\u00e4\u0165 otv\u00e1ra citliv\u00fa t\u00e9mu bud\u00facnosti mobility. K\u00fdm v\u00e4\u010d\u0161ina sveta sa v posledn\u00fdch rokoch jednozna\u010dne priklonila…\n","protected":false},"author":2,"featured_media":44203,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[11],"tags":[18673,64,65,66,18674,18675,43,40,39,42,41],"class_list":["post-44202","post","type-post","status-publish","format-standard","has-post-thumbnail","category-ekonomika","tag-alternativne-palivo","tag-business","tag-economic","tag-ekonomika","tag-metanol","tag-metanol-palivo","tag-sk","tag-slovak","tag-slovakia","tag-slovencina","tag-slovensko"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@sk\/116403807442654741","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts\/44202","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/comments?post=44202"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts\/44202\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/media\/44203"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/media?parent=44202"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/categories?post=44202"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/tags?post=44202"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}