{"id":3041,"date":"2025-12-17T08:34:50","date_gmt":"2025-12-17T08:34:50","guid":{"rendered":"https:\/\/chipsc2.lt\/?p=3041"},"modified":"2025-12-17T08:34:52","modified_gmt":"2025-12-17T08:34:52","slug":"a-vilnius-tech-researchers-chip-an-innovation-for-transport-electronics","status":"publish","type":"post","link":"https:\/\/chipsc2.lt\/lt\/a-vilnius-tech-researchers-chip-an-innovation-for-transport-electronics\/","title":{"rendered":"\u201eVILNIUS TECH\u201c tyr\u0117jo lustas \u2013 transporto elektronikos inovacija"},"content":{"rendered":"<p><strong>VILNIUS TECH Elektronikos fakulteto doktorantas Lukas \u0160alav\u0117jus suk\u016br\u0117 novatori\u0161k\u0105 integrin\u0119 grandin\u0119, skirt\u0105 spr\u0119sti pagrindinius transporto ir ry\u0161i\u0173 sektori\u0173 i\u0161\u0161\u016bkius. Jo darbas yra ne tik asmeninis pasiekimas, bet ir glaudaus bendradarbiavimo su Taivano universitetais ir auk\u0161t\u0173j\u0173 technologij\u0173 \u012fmon\u0117mis rezultatas, atveriantis naujas galimybes Lietuvos elektronikos pramonei.<\/strong><br><strong>Universalus sprendimas transporto sektoriui<\/strong><\/p>\n\n\n\n<p>\u0160alav\u0117jaus sukurtas lustas yra \u012ftampos ma\u017einimo keitiklis. Tokie lustai yra vieni pla\u010diausiai naudojam\u0173 integrini\u0173 grandyn\u0173 \u2013 j\u0173 reikia prakti\u0161kai kiekviename \u012frenginyje, kuris turi baterij\u0105 arba veikia i\u0161 \u012fvairi\u0173 maitinimo \u0161altini\u0173.<\/p>\n\n\n\n<p>Pasak k\u016br\u0117jo, jo tikslas buvo sukurti patikim\u0105 4 V maitinimo \u0161altin\u012f ry\u0161io modemams, naudojamiems 2G\u20135G \u012frangoje, kuris gal\u0117t\u0173 veikti itin pla\u010diame \u012f\u0117jimo \u012ftampos diapazone.<\/p>\n\n\n\n<p>Tai ypa\u010d svarbu transporto sektoriuje, kur skirtingos transporto priemon\u0117s naudoja skirtingas maitinimo sistemas. Pavyzd\u017eiui, lengvieji automobiliai naudoja 12 V, sunkve\u017eimiai ir autobusai \u2013 24 V, o hibridiniai automobiliai, elektriniai dvira\u010diai ar paspirtukai naudoja 48 V akumuliatorius.<\/p>\n\n\n\n<p>\u201eMano sprendimas leid\u017eia suformuoti stabili\u0105 i\u0161\u0117jimo \u012ftamp\u0105 i\u0161 8\u201360 V \u012f\u0117jimo. D\u0117l tokio plataus diapazono vienas elektroninis \u012frenginys, naudojantis \u0161\u012f lust\u0105, pavyzd\u017eiui, GPS sekimo \u012frenginys, gali b\u016bti naudojamas \u012fvairi\u0173 tip\u0173 transporto priemon\u0117se. Lustas automati\u0161kai prisitaiko prie skirting\u0173 maitinimo \u0161altini\u0173 ir u\u017etikrina stabil\u0173 bei efektyv\u0173 veikim\u0105\u201c, \u2013 ai\u0161kina VILNIUS TECH doktorantas.<br><strong>\u012ekv\u0117ptas reali\u0173 rinkos poreiki\u0173<\/strong><\/p>\n\n\n\n<p>Id\u0117ja sukurti toki\u0105 integrin\u0119 grandin\u0119 kilo i\u0161 \u0160alav\u0117jaus patirties dirbant elektronikos pramon\u0117je ir projektuojant \u012frang\u0105 automobili\u0173 sektoriui. Pasak jo, nors Lietuvoje veikia stiprios, pasaulyje konkurencingos elektronikos projektavimo ir gamybos \u012fmon\u0117s, o lust\u0173 paklausa yra mil\u017eini\u0161ka, daugel\u012f pagrindini\u0173 komponent\u0173 vis dar reikia importuoti.<\/p>\n\n\n\n<p>\u201eNor\u0117jau prisid\u0117ti prie ateities, kurioje gal\u0117tume kurti svarbesnius elektroninius sprendimus \u010dia, Lietuvoje, ir galb\u016bt vien\u0105 dien\u0105 juos ir gaminti\u201c, \u2013 sako jis.<\/p>\n\n\n\n<p>Sukurdamas \u0161\u012f sprendim\u0105, jis \u012fgijo i\u0161sami\u0173 kompetencij\u0173, apiman\u010di\u0173 vis\u0105 projektavimo proces\u0105, taip pat praktin\u0117s patirties testuojant pagamint\u0105 lust\u0105 realiomis s\u0105lygomis. Jam teko \u012fveikti daugyb\u0119 i\u0161\u0161\u016bki\u0173, ypa\u010d integruojant kelias sud\u0117tingas sritis \u2013 analogin\u0119 elektronik\u0105, galios elektronik\u0105 ir auk\u0161tos \u012ftampos technologijas.<\/p>\n\n\n\n<p>\u201eSud\u0117tingiausia buvo u\u017etikrinti, kad lusto viduje esan\u010dios auk\u0161tos ir \u017eemos \u012ftampos grandin\u0117s veikt\u0173 saugiai ir netrukdyt\u0173 viena kitai. Auk\u0161tos \u012ftampos dalys turi atlaikyti iki 60 V \u012ftamp\u0105, o \u017eemos \u012ftampos valdymo logika veikia vos esant keliems voltams. Tam reik\u0117jo itin kruop\u0161\u010diai suprojektuoti, kaip \u0161ios grandin\u0117s yra izoliuojamos ir kaip jos saugiai s\u0105veikauja\u201c, \u2013 ai\u0161kina \u0160alav\u0117jus.<\/p>\n\n\n\n<p>Jo doktorant\u016bros vadovas, VILNIUS TECH Kompiuterini\u0173 ir ry\u0161i\u0173 technologij\u0173 katedros ved\u0117jas prof. dr. Vaidotas Barzd\u0117nas pabr\u0117\u017eia, kad \u0161is pasiekimas yra puikus pavyzdys, kaip unikali in\u017einerin\u0117 id\u0117ja, atkaklumas ir kryptingas darbas gali pad\u0117ti \u012fgyvendinti net ir sud\u0117tingiausius lust\u0173 projektavimo u\u017emojus.<\/p>\n\n\n\n<p>Jis pa\u017eymi, kad niekas netur\u0117t\u0173 bijoti imtis pa\u017eangi\u0173 technologij\u0173 sri\u010di\u0173 \u2013 Lietuvos universitetai yra visi\u0161kai pasireng\u0119 pad\u0117ti, mokyti ir perduoti pa\u017eangiausias \u017einias bei technologijas pramonei.<\/p>\n\n\n\n<p>\u201eM\u016bs\u0173 infrastrukt\u016bra, partneryst\u0117s ir kompetencijos yra stiprios. Svarbiausias \u017eingsnis \u2013 dr\u0105siai \u017eengti \u012f lust\u0173 projektavimo ir auk\u0161t\u0173j\u0173 technologij\u0173 sritis. \u0160ios sritys atveria keli\u0105 sprendimams transporto, skai\u010diavimo, ry\u0161i\u0173 sistem\u0173 ir kituose strateginiuose sektoriuose\u201c, \u2013 sako prof. Barzd\u0117nas.<br><strong>Patirtis Pasaulio Lust\u0173 Sostin\u0117je prisid\u0117jo prie s\u0117km\u0117s<\/strong><\/p>\n\n\n\n<p>Svarbus \u0160alav\u0117jaus projekto s\u0117km\u0117s veiksnys buvo VILNIUS TECH bendradarbiavimas su Taivano tyr\u0117jais. Per pastaruosius trejus metus jis apie keturis m\u0117nesius praleido Azijoje, dalyvaudamas mokslin\u0117se sta\u017euot\u0117se, intensyviuose mokymuose ir dirbdamas su NSYSU universiteto komanda.<\/p>\n\n\n\n<p>\u201eTaivanas i\u0161 ties\u0173 yra pasaulio lust\u0173 sostin\u0117, kur technologin\u0117 ekosistema veikia kaip vienas, gerai koordinuotas mechanizmas. Universitetai glaud\u017eiai bendradarbiauja su tyrim\u0173 institutais ir pirmaujan\u010diais lust\u0173 gamintojais, tokiais kaip TSMC ir UMC.\u201c<\/p>\n\n\n\n<p>\u201e\u0160i patirtis pakeit\u0117 mano po\u017ei\u016br\u012f \u012f mokslinius procesus ir darbo kult\u016br\u0105 \u2013 matymas, kaip greitai ir produktyviai galima \u012fgyvendinti projektus, kai bendradarbiauja universitetai, pramon\u0117 ir tyrim\u0173 centrai, \u012fkv\u0117p\u0117 mane siekti auk\u0161tesn\u0117s kokyb\u0117s, dr\u0105siau eksperimentuoti ir m\u0105styti globaliai\u201c, \u2013 dalijasi jaunoji tyr\u0117ja.<\/p>\n\n\n\n<p>Vis d\u0117lto did\u017eiausias skirtumas tarp Lietuvos ir Taivano yra tyrim\u0173 ir gamybos mastas bei specializacija. Pasak doktoranto, lust\u0173 in\u017einerija Taivane yra viena svarbiausi\u0173 \u0161alies technologij\u0173 sri\u010di\u0173. D\u0117l \u0161ios prie\u017easties universitetuose veikia daug daugiau lust\u0173 laboratorij\u0173, kuri\u0173 kiekviena specializuojasi konkre\u010dioje srityje \u2013 analogin\u0117je elektronikoje, skaitmenin\u0117je logikoje, auk\u0161to da\u017enio grandin\u0117se, galios elektronikoje ar fotonikoje.<\/p>\n\n\n\n<p>\u201e\u0160ios specializuotos laboratorijos apr\u016bpintos pa\u017eangia \u012franga, pritaikyta j\u0173 specifin\u0117ms sritims \u2013 nuo \u200b\u200bauk\u0161tos \u012ftampos bandym\u0173 sistem\u0173 iki moderni\u0173 prototip\u0173 k\u016brimo ir matavimo sto\u010di\u0173. Tai leid\u017eia greitai i\u0161bandyti id\u0117jas ir kurti sprendimus, atitinkan\u010dius pramon\u0117s standartus\u201c, \u2013 sako \u0160alav\u0117jus.<\/p>\n\n\n\n<p>Taivanas j\u012f su\u017eav\u0117jo tiek profesiniu, tiek asmeniniu po\u017ei\u016briu \u2013 be nuostabios lust\u0173 pramon\u0117s ir moderni\u0173 laboratorij\u0173, jis prisimena \u0161iltus ir nuo\u0161ird\u017eius \u017emones, maist\u0105, egzoti\u0161k\u0105 klimat\u0105, gra\u017ei\u0105 gamt\u0105 ir did\u017eiulius miestus.<\/p>\n\n\n\n<p>Kitiems jauniems in\u017einieriams, siekiantiems dirbti su lust\u0173 projektavimu ar sta\u017euotis u\u017esienyje, \u0160alav\u0117jus pataria: svarbiausia nebijoti \u2013 aktyviai ie\u0161koti galimybi\u0173, o kai tokia atsiranda, dr\u0105siai ja pasinaudoti ir atiduoti visas j\u0117gas.<\/p>\n\n\n\n<p>\u201ePrivalote nuolat b\u016bti smals\u016bs, mokytis ir ie\u0161koti tem\u0173, kurios jus nuo\u0161ird\u017eiai jaudina. Kai atrandate tai, kas jus domina, j\u016bs nat\u016braliai augate\u201c, \u2013 sako jaunasis VILNIUS TECH tyr\u0117jas.<\/p>","protected":false},"excerpt":{"rendered":"<p>VILNIUS TECH Faculty of Electronics doctoral student Lukas \u0160alav\u0117jus has developed an innovative integrated circuit addressing key challenges in the transport and communications sectors. His work represents not only a [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":3042,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"_price":"","_stock":"","_tribe_ticket_header":"","_tribe_default_ticket_provider":"","_tribe_ticket_capacity":"","_ticket_start_date":"","_ticket_end_date":"","_tribe_ticket_show_description":"","_tribe_ticket_show_not_going":false,"_tribe_ticket_use_global_stock":"","_tribe_ticket_global_stock_level":"","_global_stock_mode":"","_global_stock_cap":"","_tribe_rsvp_for_event":"","_tribe_ticket_going_count":"","_tribe_ticket_not_going_count":"","_tribe_tickets_list":"[]","_tribe_ticket_has_attendee_info_fields":false,"footnotes":""},"categories":[8],"tags":[],"class_list":["post-3041","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/chipsc2.lt\/lt\/wp-json\/wp\/v2\/posts\/3041","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chipsc2.lt\/lt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chipsc2.lt\/lt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chipsc2.lt\/lt\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/chipsc2.lt\/lt\/wp-json\/wp\/v2\/comments?post=3041"}],"version-history":[{"count":1,"href":"https:\/\/chipsc2.lt\/lt\/wp-json\/wp\/v2\/posts\/3041\/revisions"}],"predecessor-version":[{"id":3043,"href":"https:\/\/chipsc2.lt\/lt\/wp-json\/wp\/v2\/posts\/3041\/revisions\/3043"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chipsc2.lt\/lt\/wp-json\/wp\/v2\/media\/3042"}],"wp:attachment":[{"href":"https:\/\/chipsc2.lt\/lt\/wp-json\/wp\/v2\/media?parent=3041"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chipsc2.lt\/lt\/wp-json\/wp\/v2\/categories?post=3041"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chipsc2.lt\/lt\/wp-json\/wp\/v2\/tags?post=3041"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}