{"id":4947,"date":"2025-12-09T15:49:42","date_gmt":"2025-12-09T14:49:42","guid":{"rendered":"https:\/\/elektromar.mer02.vas-server.cz\/?p=4947"},"modified":"2026-04-08T12:29:23","modified_gmt":"2026-04-08T10:29:23","slug":"prumyslova-automatizace-2","status":"publish","type":"post","link":"https:\/\/elektromar.cz\/?p=4947","title":{"rendered":"Pr\u016fmysl 4.0 v praxi: Digit\u00e1ln\u00ed dvoj\u010data revolucionizuj\u00ed v\u00fdrobn\u00ed procesy"},"content":{"rendered":"\n

Ka\u017ed\u00fd stroj, ka\u017ed\u00e1 v\u00fdrobn\u00ed linka, ka\u017ed\u00fd z\u00e1vod \u2013 to v\u0161e m\u016f\u017ee m\u00edt sv\u00e9ho virtu\u00e1ln\u00edho dvojn\u00edka. Digit\u00e1ln\u00ed dvoj\u010de, anglicky Digital Twin, je jednou z nejrevolucion\u00e1\u0159\u0161t\u011bj\u0161\u00edch technologi\u00ed \u00e9ry Pr\u016fmyslu 4.0: virtu\u00e1ln\u00ed replika fyzick\u00e9ho objektu, syst\u00e9mu nebo procesu, propojen\u00e1 se sv\u00fdm fyzick\u00fdm prot\u011bj\u0161kem prost\u0159ednictv\u00edm senzor\u016f a dal\u0161\u00edch datov\u00fdch zdroj\u016f, kter\u00e1 umo\u017e\u0148uje sledov\u00e1n\u00ed, anal\u00fdzu a optimalizaci v re\u00e1ln\u00e9m \u010dase. Zjednodu\u0161en\u011b \u0159e\u010deno \u2013 tov\u00e1rna z\u00edsk\u00e1 sv\u00e9ho digit\u00e1ln\u00edho dvojn\u00edka, na n\u011bm\u017e m\u016f\u017ee zkou\u0161et, testovat a zdokonalovat v\u0161e, co by jinak znamenalo riziko, prostoje nebo n\u00e1kladn\u00e9 experimenty.<\/p>\n\n\n\n

\u010cesk\u00e1 v\u00fdroba tuto technologii aktivn\u011b p\u0159ij\u00edm\u00e1. Nejv\u011bt\u0161\u00ed \u010desk\u00fd v\u00fdrobce automobil\u016f \u0160koda Auto vyu\u017e\u00edv\u00e1 digit\u00e1ln\u00ed dvoj\u010de nap\u0159\u00edklad p\u0159i sv\u00e9m technick\u00e9m v\u00fdvoji, a nejde zdaleka o jedin\u00fd p\u0159\u00edklad. Tento \u010dl\u00e1nek vysv\u011btluje, jak digit\u00e1ln\u00ed dvoj\u010data funguj\u00ed, co konkr\u00e9tn\u011b p\u0159in\u00e1\u0161ej\u00ed v\u00fdrobn\u00edm podnik\u016fm a pro\u010d se z futuristick\u00e9ho konceptu st\u00e1vaj\u00ed nezbytn\u00fdm n\u00e1strojem konkurenceschopnosti pr\u00e1v\u011b te\u010f.<\/p>\n\n\n\n

Virtu\u00e1ln\u00ed kopie re\u00e1ln\u00e9ho sv\u011bta: Jak digit\u00e1ln\u00ed dvoj\u010de skute\u010dn\u011b funguje<\/h4>\n\n\n\n

Aby bylo mo\u017en\u00e9 pochopit s\u00edlu digit\u00e1ln\u00edho dvoj\u010dete, je t\u0159eba jej odli\u0161it od prost\u00e9ho po\u010d\u00edta\u010dov\u00e9ho modelu nebo 3D v\u00fdkresu. Digit\u00e1ln\u00ed dvoj\u010de nen\u00ed statick\u00fd obraz \u2013 je to \u017eiv\u00fd, pr\u016fb\u011b\u017en\u011b aktualizovan\u00fd virtu\u00e1ln\u00ed organismus. Digit\u00e1ln\u00ed vl\u00e1kno, komunika\u010dn\u00ed r\u00e1mec propojuj\u00edc\u00ed fyzick\u00fd sv\u011bt s digit\u00e1ln\u00edm, z\u00edsk\u00e1v\u00e1 data z platforem p\u0159ipojen\u00fdch k re\u00e1ln\u00e9mu syst\u00e9mu a p\u0159ed\u00e1v\u00e1 je digit\u00e1ln\u00edmu dvoj\u010deti. K digit\u00e1ln\u00edmu dvoj\u010deti mohou b\u00fdt p\u0159ipojeny syst\u00e9my jako za\u0159\u00edzen\u00ed pr\u016fmyslov\u00e9ho internetu v\u011bc\u00ed (IIoT), software pro po\u010d\u00edta\u010dem podporovan\u00e9 navrhov\u00e1n\u00ed (CAD), syst\u00e9my pro operativn\u00ed \u0159\u00edzen\u00ed v\u00fdroby (MES) a syst\u00e9my pro pl\u00e1nov\u00e1n\u00ed podnikov\u00fdch zdroj\u016f (ERP).<\/p>\n\n\n\n

V\u00fdsledkem je zcela nov\u00e1 schopnost: testovat bez rizika. Digit\u00e1ln\u00ed dvoj\u010de umo\u017e\u0148uje konstrukt\u00e9r\u016fm a \u0159\u00edd\u00edc\u00edm technik\u016fm testovat \u0161irokou \u0161k\u00e1lu sc\u00e9n\u00e1\u0159\u016f a p\u0159\u00edpad\u016f, ani\u017e by bylo nutn\u00e9 p\u0159eru\u0161it v\u00fdrobu nebo investovat do fyzick\u00fdch prototyp\u016f a testovac\u00edch za\u0159\u00edzen\u00ed. Kdy\u017e je fin\u00e1ln\u00ed iterace uzam\u010dena, implementace a spu\u0161t\u011bn\u00ed jsou mnohem rychlej\u0161\u00ed a plynulej\u0161\u00ed, proto\u017ee dlouh\u00fd seznam ot\u00e1zek, kter\u00fd by se norm\u00e1ln\u011b musel \u0159e\u0161it v t\u00e9 f\u00e1zi, je ji\u017e vy\u0159e\u0161en. <\/p>\n\n\n\n

D\u00edky konceptu digit\u00e1ln\u00edho dvoj\u010dete ka\u017ed\u00fd fyzick\u00fd prvek tov\u00e1rny m\u00e1 sv\u016fj virtu\u00e1ln\u00ed obraz a pracuje v re\u00e1ln\u00e9m \u010dase, p\u0159i\u010dem\u017e propojen\u00ed v\u00fdrobn\u00edch za\u0159\u00edzen\u00ed a informa\u010dn\u00edch syst\u00e9m\u016f umo\u017e\u0148uje p\u0159esn\u00e9 a relevantn\u00ed informace k efektivn\u00edmu pl\u00e1nov\u00e1n\u00ed a optimalizaci v\u00fdroby. V\u00fdrobn\u00ed mana\u017eer tak poprv\u00e9 v historii vid\u00ed cel\u00fd z\u00e1vod \u2013 jeho aktu\u00e1ln\u00ed stav, jeho historii i jeho mo\u017enou budoucnost \u2013 z jedin\u00e9ho m\u00edsta, na jedin\u00e9 obrazovce.<\/p>\n\n\n\n

\n
\"\"<\/figure>\n\n\n\n
\"\"<\/figure>\n<\/figure>\n\n\n\n

Od n\u00e1vrhu po servis: Kde digit\u00e1ln\u00ed dvoj\u010de \u0161et\u0159\u00ed \u010das i pen\u00edze<\/h4>\n\n\n\n

P\u0159idan\u00e1 hodnota digit\u00e1ln\u00edho dvoj\u010dete se projevuje v ka\u017ed\u00e9 f\u00e1zi \u017eivotn\u00edho cyklu produktu i stroje \u2013 od prvn\u00edho v\u00fdkresu a\u017e po posledn\u00edho servisn\u00edho technika. Digit\u00e1ln\u00ed dvoj\u010de usnad\u0148uje f\u00e1zi n\u00e1vrhu stroje a \u0161et\u0159\u00ed \u010das p\u0159i jeho o\u017eivov\u00e1n\u00ed \u2013 p\u0159i navrhov\u00e1n\u00ed stroje lze zjednodu\u0161it koordinaci pr\u00e1ce mezi odborn\u00edky na elektrickou a mechanickou konstrukci i mezi program\u00e1tory. Virtu\u00e1ln\u00ed zprovozn\u011bn\u00ed pak umo\u017e\u0148uje odzkou\u0161et funkce stroje na jeho modelu nane\u010disto je\u0161t\u011b d\u0159\u00edve, ne\u017e se re\u00e1ln\u00fd stroj v\u016fbec za\u010dne stav\u011bt. <\/p>\n\n\n\n

V\u00fdsledky jsou m\u011b\u0159iteln\u00e9 a p\u0159esv\u011bd\u010div\u00e9. V\u00fdsledky jednoho z projekt\u016f byly opravdu ohromuj\u00edc\u00ed: odchylka od skute\u010dn\u00e9ho stroje oproti digit\u00e1ln\u00edmu dvoj\u010deti byla men\u0161\u00ed ne\u017e jedno procento, doba z\u00e1b\u011bhu stroje se zkr\u00e1tila o v\u00edce ne\u017e 70 procent a produktivita za provozu se zv\u00fd\u0161ila o v\u00edce ne\u017e 10 procent. P\u0159\u00ednosy se p\u0159itom projevuj\u00ed i v rovin\u011b obchodn\u00ed: pokud firma disponuje digit\u00e1ln\u00edm dvoj\u010detem sv\u00e9ho stroje a z\u00e1kazn\u00edkova obrobku, m\u016f\u017ee na digit\u00e1ln\u00edm dvoj\u010deti prok\u00e1zat, nakolik stroj bude vyhovovat koncov\u00e9mu u\u017eivateli, a to bez toho, aby musela cestovat na druh\u00fd konec sv\u011bta \u2013 v tom je skryt\u00e1 obrovsk\u00e1 \u00faspora \u010dasu a n\u00e1klad\u016f. <\/p>\n\n\n\n

Nezanedbateln\u00fd je i aspekt vzd\u011bl\u00e1v\u00e1n\u00ed: \u0161kolen\u00ed budouc\u00ed obsluhy stroje je mo\u017en\u00e9 prov\u00e9st p\u0159\u00edmo na digit\u00e1ln\u00edm dvoj\u010deti virtu\u00e1ln\u011b vzd\u00e1len\u011b, a to mnohem d\u0159\u00edve, ne\u017e stroj fyzicky stoj\u00ed na m\u00edst\u011b ur\u010den\u00ed. B4I<\/a> Pro podniky s komplexn\u00edm strojn\u00edm parkem to znamen\u00e1 v\u00fdrazn\u00e9 zkr\u00e1cen\u00ed doby n\u00e1b\u011bhu nov\u00fdch pracovn\u00edk\u016f a eliminaci chyb zp\u016fsoben\u00fdch nedostate\u010dn\u00fdm za\u0161kolen\u00edm.<\/p>\n\n\n\n

\n

\u201cDigit\u00e1ln\u00ed dvoj\u010de p\u0159in\u00e1\u0161\u00ed optimalizaci proces\u016f b\u011bhem cel\u00e9ho \u017eivotn\u00edho cyklu obr\u00e1b\u011bc\u00edho stroje a otev\u00edr\u00e1 prostor pro nov\u00e9 byznys modely \u2013 jak pro v\u00fdrobce stroje, tak i pro jeho u\u017eivatele. D\u00e1 se \u0159\u00edct, \u017ee digit\u00e1ln\u00ed dvoj\u010de je ide\u00e1ln\u00edm pr\u016fnikem pohledu u\u017eivatele a v\u00fdrobce stroje na cel\u00fd proces v\u00fdroby.\u201d<\/p>\nTom\u00e1\u0161 Duba<\/strong>, \u0159editel Motion Control, Siemens s.r.o.<\/cite><\/blockquote>\n\n\n\n

\u010cesk\u00e1 praxe: Kdo u\u017e digit\u00e1ln\u00ed dvoj\u010de nasadil a co t\u00edm z\u00edskal<\/h4>\n\n\n\n

Digit\u00e1ln\u00ed dvoj\u010data nejsou v\u00fdsadou pouze technologick\u00fdch gigant\u016f. P\u0159\u00edklady z \u010desk\u00e9ho pr\u016fmyslu ukazuj\u00ed, \u017ee tuto technologii \u00fasp\u011b\u0161n\u011b implementuj\u00ed i tuzemsk\u00e9 firmy. Konkr\u00e9tn\u00edm d\u016fkazem je z\u00e1vod Siemens v Mohelnici, v\u00fdrobce elektromotor\u016f, kter\u00fd zavedl takzvanou bezpap\u00edrovou v\u00fdrobu. Od samotn\u00e9ho n\u00e1vrhu obr\u00e1b\u011bn\u00fdch d\u00edlc\u016f, p\u0159es jejich p\u0159\u00edpravu do v\u00fdroby i v\u00fdrobu vlastn\u00ed, cel\u00fd proces prob\u00edh\u00e1 pouze v digit\u00e1ln\u00ed podob\u011b. Ze v\u0161ech popt\u00e1van\u00fdch v\u00fdrobc\u016f stroj\u016f v mezin\u00e1rodn\u00ed konkurenci dok\u00e1zala nejl\u00e9pe obst\u00e1t \u010desk\u00e1 firma CZ.TECH z \u010cel\u00e1kovic \u2013 v\u00fdhody plynouc\u00ed z implementace digit\u00e1ln\u00edho dvoj\u010dete jsou tak markantn\u00ed, \u017ee CZ.TECH nasazuje tuto technologii i mimo koncern Siemens.<\/p>\n\n\n\n

Inspirativn\u00edm p\u0159\u00edkladem z jin\u00e9ho segmentu je v\u00fdrobn\u00ed skupina Wikov Industry, kde implementace digit\u00e1ln\u00edho \u0159e\u0161en\u00ed pomohla p\u0159ekonat hrozbu tzv. ostrovn\u00edch \u0159e\u0161en\u00ed. Projekt digitalizace se stal z\u00e1kladn\u00edm kamenem cel\u00e9 skupiny. Vyr\u00e1b\u00ed se v\u00edce na zak\u00e1zku s krat\u0161\u00edmi dodac\u00edmi lh\u016ftami, kl\u00ed\u010dov\u00e1 je schopnost \u0159\u00eddit materi\u00e1ly s dlouhou dodac\u00ed lh\u016ftou a udr\u017eovat strategick\u00e9 sklady. Digitalizace na \u00farovni p\u0159edv\u00fdrobn\u00edch proces\u016f je cestou k dosa\u017een\u00ed velk\u00fdch \u00faspor. <\/p>\n\n\n\n

Podle zpr\u00e1vy Digital Twin Global Survey Report mezi hlavn\u00ed p\u0159\u00ednosy uv\u00e1d\u011bn\u00e9 organizacemi pat\u0159\u00ed mo\u017enosti monitorov\u00e1n\u00ed a \u0159\u00edzen\u00ed proces\u016f (38 %), efektivita a bezpe\u010dnost (37 %) a finan\u010dn\u00ed \u00faspory (33 %). Digit\u00e1ln\u00ed dvoj\u010de v\u00fdroby dnes dok\u00e1\u017ee automatizovat pl\u00e1nov\u00e1n\u00ed zak\u00e1zek, umo\u017e\u0148uje p\u0159epl\u00e1nov\u00e1n\u00ed v \u0159\u00e1du minut a integruje ERP syst\u00e9my, stroje i person\u00e1l pro \u0159\u00edzen\u00ed v\u00fdroby podle aktu\u00e1ln\u00edch dat \u2013 to v\u0161e v jednom prov\u00e1zan\u00e9m syst\u00e9mu, kter\u00fd reaguje na realitu z\u00e1vodu v re\u00e1ln\u00e9m \u010dase. Elektro MAR a.s. je p\u0159ipravena pomoci va\u0161emu podniku ud\u011blat prvn\u00ed krok sm\u011brem k vlastn\u00edmu digit\u00e1ln\u00edmu dvoj\u010deti \u2013 od anal\u00fdzy st\u00e1vaj\u00edc\u00edho stavu a\u017e po plnou integraci do va\u0161ich v\u00fdrobn\u00edch proces\u016f.<\/p>\n","protected":false},"excerpt":{"rendered":"

Amet minim mollit non deserunt ullamco est sit aliqua amet sint. Velit officia consequat duis enim velit mollit. Exercitation veniam consequat sunt nostrud amet…<\/p>\n","protected":false},"author":2,"featured_media":5592,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-4947","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-prumyslova-automatizace"],"_links":{"self":[{"href":"https:\/\/elektromar.cz\/index.php?rest_route=\/wp\/v2\/posts\/4947","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/elektromar.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/elektromar.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/elektromar.cz\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/elektromar.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4947"}],"version-history":[{"count":5,"href":"https:\/\/elektromar.cz\/index.php?rest_route=\/wp\/v2\/posts\/4947\/revisions"}],"predecessor-version":[{"id":5596,"href":"https:\/\/elektromar.cz\/index.php?rest_route=\/wp\/v2\/posts\/4947\/revisions\/5596"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/elektromar.cz\/index.php?rest_route=\/wp\/v2\/media\/5592"}],"wp:attachment":[{"href":"https:\/\/elektromar.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4947"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/elektromar.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4947"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/elektromar.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4947"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}