{"id":6225,"date":"2019-07-30T00:00:00","date_gmt":"2019-07-29T23:00:00","guid":{"rendered":"https:\/\/instrid.sk\/uncategorized\/revolucna-prevodovka-s-funkciu-asc\/"},"modified":"2019-07-30T00:00:00","modified_gmt":"2019-07-29T23:00:00","slug":"revolucna-prevodovka-s-funkciu-asc","status":"publish","type":"post","link":"https:\/\/instrid.sk\/en\/archiv\/revolucna-prevodovka-s-funkciu-asc\/","title":{"rendered":"Kia za\u010dne pou\u017e\u00edva\u0165 revolu\u010dn\u00fa prevodovku s funkciou ASC: v \u010dom je lep\u0161ia ako ostatn\u00e9?"},"content":{"rendered":"<p><strong>V oblasti automobilov\u00fdch technol\u00f3gii zaznamen\u00e1vame posledn\u00e9 roky obrovsk\u00fd progres<\/strong>, za \u010do m\u00f4\u017ee najm\u00e4 snaha o \u010doraz v\u00e4\u010d\u0161iu efekt\u00edvnos\u0165 agreg\u00e1tov, a teda ich ni\u017e\u0161iu spotrebu. Nielen preto sme teda svedkami v\u0161akovak\u00fdch <strong>hybridn\u00fdch syst\u00e9mov<\/strong>, ktor\u00e9 na jednu stranu vedia zaru\u010di\u0165 lep\u0161iu pru\u017enos\u0165 a akceler\u00e1ciu, a z\u00e1rove\u0148 pozit\u00edvne vpl\u00fdvaj\u00fa na spotrebu paliva, respekt\u00edve st\u00e1le pr\u00edsnej\u0161ie emisn\u00e9 normy. Hybridn\u00e9 pohonn\u00e9 \u00fastrojenstvo je v\u0161ak zv\u00e4\u010d\u0161a komplikovan\u00fd syst\u00e9m minim\u00e1lne dvoch agreg\u00e1tov, \u010d\u00edm neraz nast\u00e1va <strong>probl\u00e9m v ich vz\u00e1jomnom spolu\u017eit\u00ed.<\/strong><\/p>\n<p><strong>Re\u010d je hlavne o prevodovk\u00e1ch<\/strong>, ktor\u00e9 v takomto pr\u00edpade v\u00e4\u010d\u0161inou zastre\u0161uj\u00fa CVT prevodovky. Tie s\u00fa ale niekedy ter\u010dom kritiky za ich spr\u00e1vanie, ke\u010f\u017ee s\u00edce s\u00fa ve\u013emi \u00fasporn\u00e9 (\u010do je v dne\u0161nej dobe najv\u00e4\u010d\u0161ia priorita), no z\u00e1rove\u0148 postr\u00e1daj\u00fa tradi\u010dn\u00e9 spr\u00e1vanie a zmenu jednotliv\u00fdch stup\u0148ov, \u010d\u00edm vodi\u010d trochu str\u00e1ca kontakt s motorom a jeho chodom. In\u00fdmi slovami, vz\u0165ah medzi ot\u00e1\u010dkami motora a r\u00fdchlos\u0165ou je nepreh\u013eadn\u00fd a vodi\u010di, ktor\u00ed maj\u00fa radi dynamick\u00fa jazdu tak prich\u00e1dzaj\u00fa o em\u00f3cie. Inak tomu je, ak je hybrid vybaven\u00fd klasickou automatickou prevodovkou. V tomto pr\u00edpade ale <strong>vznik\u00e1 probl\u00e9m, ak je medzi prevodovkou a klasick\u00fdm motorom e\u0161te elektromotor.<\/strong><\/p>\n<p>Hydrodynamicky meni\u010d oby\u010dajne vyrovn\u00e1va vzh\u013eadom k r\u00fdchlostn\u00fdm stup\u0148om ot\u00e1\u010dky motora i prevodovky, len\u017ee v hybridoch do hry vstupuje e\u0161te elektromotor, ktor\u00fd pln\u00ed obdobn\u00fa funkciu, av\u0161ak nie a\u017e tak kvalitne. Automobilka <strong>Hyundai, pod ktor\u00fa patr\u00ed aj KIA, v\u0161ak prich\u00e1dza s revolu\u010dn\u00fdm rie\u0161en\u00edm<\/strong>.<span class=\"Apple-converted-space\">\u00a0<\/span>Vo veci je <strong>hybridn\u00fd syst\u00e9m ASC<\/strong> (Active Shift Control), kde je spolupr\u00e1ca elektromotora a prevodovky ove\u013ea u\u017e\u0161ia.<span class=\"Apple-converted-space\">\u00a0<\/span><\/p>\n<p>Pointou automatickej viacstup\u0148ovej prevodovky a funkcie ASC je<strong> riadiaca jednotka elektromotora, ktor\u00e1 a\u017e 500-kr\u00e1t za sekundu monitoruje spr\u00e1vanie prevodovky<\/strong>, \u010d\u00edm sa sna\u017e\u00ed prisp\u00f4sobova\u0165 ot\u00e1\u010dky motora tak, aby zmena prevodov\u00fdch stup\u0148ov bola cite\u013ene r\u00fdchlej\u0161ia a hlad\u0161ia. Automobilka tvrd\u00ed, \u017ee v\u010faka tomu je radenie stup\u0148ov o 350 a\u017e 500 milisek\u00fand r\u00fdchlej\u0161ie. Laicky povedan\u00e9, prevodovka dok\u00e1\u017ee <strong>zaradi\u0165 stupe\u0148 a\u017e o 0,5 sekundy r\u00fdchlej\u0161ie a navy\u0161e\u00a0plynulej\u0161ie\u00a0<\/strong> T\u00fdm p\u00e1dom sa bav\u00edme a\u017e o 30-percentnej \u010dasovej \u00faspore v kontexte so doteraj\u0161\u00edmi rie\u0161eniami.<\/p>\n<p>Hyundai n\u00e1sledne hl\u00e1si, \u017ee sa v\u00fdraznou mierou <strong>zni\u017euje opotrebovanie prevodovky<\/strong>, \u010d\u00edm sa zvy\u0161uje jej \u017eivotnos\u0165. Samozrejme, ve\u013ekou prednos\u0165ou je pr\u00e1ve vyvarovanie sa tomu, aby vodi\u010d stratil preh\u013ead o pr\u00e1ci prevodovky. Ako uv\u00e1dza Kyoung Joon Chang, \u0161\u00e9f v\u00fdvoj\u00e1 pohonn\u00fdch syst\u00e9mov zna\u010dky Hyundai, <strong>v\u010faka prec\u00edznej s\u00fahre motora a prevodovky si z\u00e1kazn\u00edci za\u017eij\u00fa viac radosti za volantom<\/strong>. Technol\u00f3gia ASC m\u00e1 premi\u00e9ru v modeli Hyundai Sonata Hybrid. Ten v\u0161ak na na\u0161om trhu neuvid\u00edme, u\u017e \u010doskoro si ale syst\u00e9m n\u00e1jde miesto aj v in\u00fdch modeloch zna\u010dky.<\/p>","protected":false},"excerpt":{"rendered":"<p>Spolupr\u00e1ca elektromotora a prevodovky s funkciou ASC je ove\u013ea u\u017e\u0161ia.\u00a0<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[51],"tags":[],"class_list":["post-6225","post","type-post","status-publish","format-standard","hentry","category-archiv","two-columns"],"_links":{"self":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts\/6225","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/comments?post=6225"}],"version-history":[{"count":0,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts\/6225\/revisions"}],"wp:attachment":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/media?parent=6225"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/categories?post=6225"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/tags?post=6225"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}