{"id":1098,"date":"2024-12-27T08:22:03","date_gmt":"2024-12-27T08:22:03","guid":{"rendered":"https:\/\/automototransportas.lt\/index.php\/2024\/12\/27\/ikrauti-ev-kaip-sukurti-belaide-ev-ikrovimo-sistema-techniniai-aspektai-ir-reikalingi-komponentai\/"},"modified":"2024-12-27T08:22:03","modified_gmt":"2024-12-27T08:22:03","slug":"ikrauti-ev-kaip-sukurti-belaide-ev-ikrovimo-sistema-techniniai-aspektai-ir-reikalingi-komponentai","status":"publish","type":"post","link":"http:\/\/automototransportas.lt\/index.php\/2024\/12\/27\/ikrauti-ev-kaip-sukurti-belaide-ev-ikrovimo-sistema-techniniai-aspektai-ir-reikalingi-komponentai\/","title":{"rendered":"\u012ekrauti EV | Kaip sukurti belaid\u0119 EV \u012fkrovimo sistem\u0105: techniniai aspektai ir reikalingi komponentai"},"content":{"rendered":"<p> <br \/>\n<\/p>\n<div id=\"\">\n\t\t\t\t\t\t\t<\/p>\n<h2 class=\"wp-block-heading\">I\u0161traukite ki\u0161tuk\u0105! Paverskite belaid\u012f elektromobili\u0173 \u012fkrovim\u0105 realybe dabar!<\/h2>\n<p><em><strong>Unikal\u016bs komponentai u\u017etikrina saugum\u0105, efektyvum\u0105 ir patikimum\u0105<\/strong><\/em><strong>.<\/strong><\/p>\n<p>\u012esivaizduokite EV \u012fkrovimo patirt\u012f, kuri yra tokia pat sklandi ir intuityvi, kaip ir automobilio pastatymas \u2013 tiesiog \u201epastov\u0117kite, \u012fkraukite ir va\u017eiuokite\u201c. Galutiniam vartotojui apeliacija ai\u0161ku:<\/p>\n<ul class=\"wp-block-list\">\n<li>Daugiau joki\u0173 sunki\u0173 kabeli\u0173<\/li>\n<li>Jokio bla\u0161kymosi su jungtimis<\/li>\n<li>Jokio potencialiai ne\u0161varios ar pa\u017eeistos \u012fkrovimo \u012frangos poveikio<\/li>\n<\/ul>\n<p>Elektromobili\u0173 savininkai \u012fsivaizduoja, kaip \u012fs\u0117sti \u012f savo gara\u017e\u0105, tam skirt\u0105 stov\u0117jimo viet\u0105 ar vie\u0161\u0105 \u012fkrovimo stotel\u0119 ir be vargo \u012fkrauna savo transporto priemon\u0119 nepalikdami vairuotojo s\u0117dyn\u0117s. D\u0117l \u0161io patogumo kasdienis \u012fkrovimas tampa patogesnis naudotojui ir padidina saugum\u0105, nes visi\u0161kai pa\u0161alinamos fizin\u0117s jungtys.<\/p>\n<p>Belaid\u017ei\u0173 EV \u012fkrovimo sistem\u0173 k\u016br\u0117jams labai svarbu suprasti \u0161i\u0105 \u012f vartotoj\u0105 orientuot\u0105 vizij\u0105. Teikdami efektyv\u0173, patikim\u0105 ir greit\u0105 belaid\u012f \u012fkrovim\u0105, dizaineriai gali atskleisti \u017eaidim\u0105 kei\u010dian\u010di\u0105 naud\u0105, kuri suderina EV vairuotoj\u0173 lengvum\u0105, patogum\u0105 ir ramyb\u0119. <\/p>\n<p>Nors dabartiniai belaid\u017eiai EV \u012fkrovikliai gali tiekti iki 20 kW, kad b\u016bt\u0173 galima \u012fkrauti baterijas per keturias\u2013\u0161e\u0161ias valandas, b\u016bsimi belaid\u017eiai \u012fkrovikliai pateiks 100 kW ir gal\u0117s 50 procent\u0173 padidinti akumuliatoriaus \u012fkrovimo b\u016bsen\u0105 per ma\u017eiau nei 20 minu\u010di\u0173.<sup>1<\/sup> <\/p>\n<p>Belaid\u017eio \u012fkrovimo stotel\u0117s turi b\u016bti greitos, saugios, veiksmingos ir patikimos, kad b\u016bt\u0173 paspartintos. <\/p>\n<p>\u0160iame straipsnyje nagrin\u0117jami techniniai aspektai ir novatori\u0161ki metodai, kuri\u0173 reikia norint pasiekti \u0161i\u0105 patirt\u012f, u\u017etikrinant, kad belaid\u017eio \u012fkrovimo sprendimai atitikt\u0173 na\u0161um\u0105 ir vartotoj\u0173 l\u016bkes\u010dius nuolat besikei\u010dian\u010diame EV. Jame pateikiami keturi komponentai, atitinkantys esminius poreikius kuriant konstrukcijas, u\u017etikrinan\u010dias \u012fkroviklio grandin\u0117s apsaug\u0105, saugos steb\u0117jim\u0105 ir greit\u0105 bei efektyv\u0173 energijos tiekim\u0105. <\/p>\n<p><strong>Belaid\u017eio \u012fkroviklio apra\u0161ymas<\/strong><\/p>\n<p>Belaidis \u012fkroviklis yra kintamosios srov\u0117s ir kintamosios srov\u0117s keitiklis, kuris 50\/60 Hz maitinim\u0105 paver\u010dia maitinimu 130 kHz da\u017eni\u0173 diapazone. Rezonansinis da\u017enis priklauso nuo topologijos ir galios puslaidininki\u0173 technologijos (Si\/SiC\/GaN). Galios tiekimas gali b\u016bti iki 20 kW. 1 paveiksle pavaizduotas belaidis \u012fkroviklis ir jo apkrova, EV. Taip pat apibr\u0117\u017eiami pagrindiniai \u012fkroviklio ir transporto priemon\u0117s maitinimo ir valdymo grandini\u0173 blokai.<\/p>\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"540\" src=\"https:\/\/chargedevs.com\/wp-content\/uploads\/2024\/11\/Fig1-Wireless-charging-overview.jpg\" alt=\"\" class=\"wp-image-399943\" srcset=\"https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig1-Wireless-charging-overview.jpg?lossy=1&amp;strip=1&amp;webp=1 960w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig1-Wireless-charging-overview-300x169.jpg?lossy=1&amp;strip=1&amp;webp=1 300w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig1-Wireless-charging-overview-768x432.jpg?lossy=1&amp;strip=1&amp;webp=1 768w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig1-Wireless-charging-overview-200x113.jpg?lossy=1&amp;strip=1&amp;webp=1 200w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\"\/><figcaption class=\"wp-element-caption\"><strong><em>1 pav<\/em><\/strong><em>. Belaid\u017eio EV \u012fkrovimo ap\u017evalga<\/em><\/figcaption><\/figure>\n<p>Saugos ir patikimumo aspektai apima apsaug\u0105 nuo vir\u0161srovi\u0173, apsaug\u0105 nuo vir\u0161\u012ftampi\u0173, perkaitimo ir \u012f\u017eeminimo srov\u0117s steb\u0117jim\u0105. Norint optimizuoti efektyvum\u0105, reikia projektuoti naudojant ma\u017eo galios nuostoli\u0173 komponentus. 2 paveiksle pavaizduoti komponentai, kurie u\u017etikrina grandin\u0117s apsaug\u0105 ir didel\u012f efektyvum\u0105 tipi\u0161ko belaid\u017eio \u012fkroviklio konstrukcijos grandin\u0117ms. Jutikli\u0173 tiekimo temperat\u016bros steb\u0117jimas ir gaubto prieigos apsauga.<\/p>\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"540\" src=\"https:\/\/chargedevs.com\/wp-content\/uploads\/2024\/11\/Fig2-Wireless-charging-system.jpg\" alt=\"\" class=\"wp-image-399944\" srcset=\"https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig2-Wireless-charging-system.jpg?lossy=1&amp;strip=1&amp;webp=1 960w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig2-Wireless-charging-system-300x169.jpg?lossy=1&amp;strip=1&amp;webp=1 300w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig2-Wireless-charging-system-768x432.jpg?lossy=1&amp;strip=1&amp;webp=1 768w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig2-Wireless-charging-system-200x113.jpg?lossy=1&amp;strip=1&amp;webp=1 200w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\"\/><figcaption class=\"wp-element-caption\"><strong><em>2 pav.<\/em><\/strong><em>  Belaid\u0117je EV \u012fkrovimo sistemoje rekomenduojami apsaugos, valdymo ir jutimo komponentai   <\/em><\/figcaption><\/figure>\n<p>3 ir 4 paveiksluose pavaizduotas belaid\u017eio \u012fkroviklio pavyzdys i\u0161samesn\u0117je blokin\u0117je diagramoje. \u0160alia esan\u010dioje 3 paveikslo lentel\u0117je i\u0161vardyti komponentai, apsaugantys \u012fkrovikl\u012f nuo elektros pavoj\u0173. 4 paveiksle pirmiausia pavaizduoti komponentai, u\u017etikrinantys efektyvum\u0105 ir kritin\u012f jutim\u0105.<\/p>\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"540\" src=\"https:\/\/chargedevs.com\/wp-content\/uploads\/2024\/11\/Fig3-Wireless-charger-functional-block-diagram-1-3.jpg\" alt=\"\" class=\"wp-image-399946\" srcset=\"https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig3-Wireless-charger-functional-block-diagram-1-3.jpg?lossy=1&amp;strip=1&amp;webp=1 960w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig3-Wireless-charger-functional-block-diagram-1-3-300x169.jpg?lossy=1&amp;strip=1&amp;webp=1 300w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig3-Wireless-charger-functional-block-diagram-1-3-768x432.jpg?lossy=1&amp;strip=1&amp;webp=1 768w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig3-Wireless-charger-functional-block-diagram-1-3-200x113.jpg?lossy=1&amp;strip=1&amp;webp=1 200w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\"\/><figcaption class=\"wp-element-caption\"><strong><em>3 pav<\/em><\/strong><em>. Belaid\u017eio EV \u012fkrovimo blokin\u0117 schema su rekomenduojamais komponentais (1-3 blokai)<\/em><\/figcaption><\/figure>\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"540\" src=\"https:\/\/chargedevs.com\/wp-content\/uploads\/2024\/11\/Fig4-Wireless-charger-functional-block-diagram-4-11.jpg\" alt=\"\" class=\"wp-image-399947\" srcset=\"https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig4-Wireless-charger-functional-block-diagram-4-11.jpg?lossy=1&amp;strip=1&amp;webp=1 960w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig4-Wireless-charger-functional-block-diagram-4-11-300x169.jpg?lossy=1&amp;strip=1&amp;webp=1 300w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig4-Wireless-charger-functional-block-diagram-4-11-768x432.jpg?lossy=1&amp;strip=1&amp;webp=1 768w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig4-Wireless-charger-functional-block-diagram-4-11-200x113.jpg?lossy=1&amp;strip=1&amp;webp=1 200w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\"\/><figcaption class=\"wp-element-caption\"><strong><em>4 pav.<\/em><\/strong><em>  Belaid\u017eio EV \u012fkrovimo blokin\u0117 schema su rekomenduojamais komponentais (4\u201311 blokai)<\/em><\/figcaption><\/figure>\n<p><strong>Grandin\u0117s apsaugos ir saugos komponentai <\/strong><\/p>\n<p>\u012evesties apsaugos grandin\u0117je yra pagrindiniai apsaugos nuo vir\u0161srovi\u0173 ir perkaitimo komponentai. Rekomenduojami komponentai apima didel\u0117s srov\u0117s saugikl\u012f, skirt\u0105 maitinimo grandinei, ir greitai veikiant\u012f saugikl\u012f, apsaugant\u012f ma\u017eos galios papildom\u0105 maitinimo \u0161altin\u012f ir valdymo grandin\u0119. Metalo oksido varistorius (MOV), nuosekliai sujungtas su duj\u0173 i\u0161lyd\u017eio vamzd\u017eiu, sugeria pereinamuosius vir\u0161\u012ftampius. Vir\u0161\u012ftampio pereinamieji \u012fvykiai atsiranda d\u0117l \u017eaibo, kuris gali sukelti \u012ftampos padid\u0117jim\u0105 kintamosios srov\u0117s \u012fvesties linijose. Be to, \u012fjungiamos ir i\u0161jungiamos elektros apkrovos gali sukelti kintamosios srov\u0117s linijos \u012ftampos \u0161uoli\u0173. <\/p>\n<p>Specialus komponentas, galintis u\u017efiksuoti pereinamosios \u012ftampos dalis, pra\u0117jusias per MOV ir duj\u0173 i\u0161lyd\u017eio vamzd\u012f, yra pereinamojo laikotarpio \u012ftampos slopintuvo (TVS) diodas. TVS diodai turi ma\u017eesn\u0119 u\u017espaudimo \u012ftamp\u0105 ir veikia daug grei\u010diau nei MOV \u012frenginiai. Special\u016bs diodai gali u\u017etikrinti tolesn\u0117s grandin\u0117s apsaug\u0105. Jie gali sugerti vieno kA impuls\u0105 ir reaguoti \u012f trumpalaik\u012f veiksm\u0105 per vien\u0105 nanosekund\u0119. TVS diodai gali apsaugoti nuo elektrostatin\u0117s i\u0161krovos (ESD) per or\u0105 iki 15 kV ir nuo tiesioginio kontakto i\u0161krov\u0173 iki 8 kV. Galimi dvikryp\u010diai modeliai ir modeliai, kuri\u0173 dydis ma\u017eesnis nei viena de\u0161imtoji tradicini\u0173 diskre\u010di\u0173 sprendim\u0173. TVS diodai gali tur\u0117ti a\u0161in\u012f \u0161vino arba pavir\u0161iaus montavimo formos faktorius. 5 paveiksle parodytas TVS diodas ir jo funkcin\u0117 schema, naudojant <strong>AK1-Y serijos TVS diodas<\/strong> i\u0161 Littelfuse kaip pavyzdys. \u0160is komponentas pa\u0161alins reikiam\u0105 apsaug\u0105 nuo ESD ir kit\u0173 pereinam\u0173j\u0173 veiksni\u0173, kad b\u016bt\u0173 i\u0161vengta belaid\u017eio \u012fkroviklio puslaidininkin\u0117s grandin\u0117s pa\u017eeidimo.  <\/p>\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"865\" height=\"492\" src=\"https:\/\/chargedevs.com\/wp-content\/uploads\/2024\/11\/Fig5-AK1-Y-Series-TVS-Diode.jpg\" alt=\"\" class=\"wp-image-399948\" srcset=\"https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig5-AK1-Y-Series-TVS-Diode.jpg?lossy=1&amp;strip=1&amp;webp=1 865w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig5-AK1-Y-Series-TVS-Diode-300x171.jpg?lossy=1&amp;strip=1&amp;webp=1 300w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig5-AK1-Y-Series-TVS-Diode-768x437.jpg?lossy=1&amp;strip=1&amp;webp=1 768w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig5-AK1-Y-Series-TVS-Diode-200x114.jpg?lossy=1&amp;strip=1&amp;webp=1 200w\" sizes=\"auto, (max-width: 865px) 100vw, 865px\"\/><figcaption class=\"wp-element-caption\"><strong><em>5 pav. <\/em><\/strong><em>AK1-Y serijos TVS Diodas ir funkcin\u0117 schema<\/em><\/figcaption><\/figure>\n<p>Naudojant tokias sistemas kaip belaid\u017eiai EV \u012fkrovikliai, \u012f\u017eeminimo srovi\u0173 steb\u0117jimas yra b\u016btinas personalo apsaugai. Apsaugos nuo \u012f\u017eeminimo grandin\u0117 atlieka \u012f\u017eeminimo srov\u0117s steb\u0117jimo funkcij\u0105. \u201eLittelfuse\u201c \u0161iai grandinei si\u016blo naujus liekamosios srov\u0117s monitorius, aptinkan\u010dius tiek kintamosios, tiek nuolatin\u0117s srov\u0117s \u012f\u017eeminimo sroves. Naujoji serija, <strong>RCMP20 liekamosios srov\u0117s monitori\u0173 serija <\/strong>u\u017e <strong>2 re\u017eimas<\/strong> ir <strong>3 re\u017eimas<\/strong> belaid\u017eio \u012fkrovimo sto\u010di\u0173, si\u016blo did\u017eiausi\u0105 srov\u0117s transformatoriaus ang\u0105, kad palaikyt\u0173 didesnes kintamosios srov\u0117s \u012fkrovimo sroves. Liekamosios srov\u0117s monitori\u0173 jautrios, tipi\u0161kos i\u0161jungimo slenks\u010diai yra 4,5 mA DC ir 22 mA AC. Be to, monitoriuose naudojami didesnio skerspj\u016bvio ploto integruoti laidininkai, siekiant u\u017etikrinti geresn\u012f \u0161ilumos valdym\u0105 ir suma\u017einti spausdintin\u0117s plok\u0161t\u0117s (PCB) temperat\u016bros kilim\u0105. Rezultatas yra kompakti\u0161kesnis ir patikimesnis dizainas, kuris nekei\u010dia na\u0161umo. Be to, monitoriai turi didel\u012f atsparum\u0105 elektromagnetiniams trukd\u017eiams (EMI), o tai pagerina \u012fkroviklio grandin\u0117s patikimum\u0105 ir suma\u017eina klaiding\u0173 grandin\u0117s i\u0161jungim\u0173 skai\u010di\u0173. Monitorius galima montuoti horizontaliai arba vertikaliai, kad dizaineriai gal\u0117t\u0173 lanks\u010diai optimizuoti erdv\u0117s i\u0161naudojim\u0105. 6 paveiksle rodomi liekamosios srov\u0117s monitoriaus serijos modeliai. (\u017di\u016br\u0117kite vaizdo \u012fra\u0161\u0105.)<\/p>\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"914\" src=\"https:\/\/chargedevs.com\/wp-content\/uploads\/2024\/11\/Fig6-RCMP20-Group-Shot.jpg\" alt=\"\" class=\"wp-image-399949\" srcset=\"https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig6-RCMP20-Group-Shot.jpg?lossy=1&amp;strip=1&amp;webp=1 1000w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig6-RCMP20-Group-Shot-300x274.jpg?lossy=1&amp;strip=1&amp;webp=1 300w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig6-RCMP20-Group-Shot-768x702.jpg?lossy=1&amp;strip=1&amp;webp=1 768w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig6-RCMP20-Group-Shot-146x133.jpg?lossy=1&amp;strip=1&amp;webp=1 146w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\"\/><figcaption class=\"wp-element-caption\"><strong><em>6 pav.<\/em><\/strong><em>  RCMP20 liekamosios srov\u0117s monitori\u0173 serija<\/em><\/figcaption><\/figure>\n<p><strong>Komponentai, skirti maksimaliai padidinti efektyvum\u0105 ir patikimum\u0105<\/strong><\/p>\n<p>Sistemos, pvz., belaid\u017eio \u012fkrovimo sistemos, sunaudoja daug energijos. Efektyvaus dizaino optimizavimas suma\u017eina energijos suvartojim\u0105 ir komunalines paslaugas bei suma\u017eina \u0161ilumos kaupim\u0105si. Suma\u017e\u0117jusi generuojama \u0161iluma suma\u017eina vidin\u0117s temperat\u016bros kilim\u0105 sistemoje ir padidina sistemos patikimum\u0105. Dviej\u0173 komponent\u0173 naudojimas energijos tiekimo grandin\u0117je gali pad\u0117ti padidinti efektyvum\u0105 ir didesn\u012f patikimum\u0105. Du komponentai yra vart\u0173 tvarkykl\u0117s ir SiC MOSFET. <\/p>\n<p>Vart\u0173 tvarkykl\u0117s valdo \u201ePower SiC\u201c MOSFET ir IGBT \u201eBridgeless\u201c, \u201eVienna\u201c arba \u201eBoost Rectifier\u201c ir \u201eFull Bridge\u201c, rezonansinio auk\u0161to da\u017enio keitiklio grandin\u0117se. Vairuotojai turi atskirus 9 A \u0161altinio ir kriaukl\u0117s i\u0161\u0117jimus, kurie \u012fgalina programuojam\u0105 \u012fjungimo ir i\u0161jungimo laik\u0105, tuo pa\u010diu suma\u017einant perjungimo nuostolius. Vidinis neigiamo kr\u016bvio reguliatorius suteikia pasirenkam\u0105 neigiam\u0105 vart\u0173 pavaros poslink\u012f, kad b\u016bt\u0173 pagerintas dV\/dt atsparumas ir greitesnis i\u0161jungimas. Vart\u0173 tvarkykl\u0117s suma\u017eina perjungimo laik\u0105, nes \u012fjungimo ir i\u0161jungimo sklidimo delsos laikas paprastai yra 70 ir 65 nanosekund\u0117s. Tipin\u0117 kilimo ir kritimo laiko i\u0161vesties vert\u0117 yra de\u0161imt nanosekund\u017ei\u0173.<\/p>\n<p>Siekiant u\u017etikrinti patikim\u0105 veikim\u0105, vart\u0173 tvarkykl\u0117s turi desaturacijos aptikimo grandin\u0119, kuri nustato SiC MOSFET vir\u0161srov\u0119 ir inicijuoja \u0161veln\u0173 i\u0161jungim\u0105. \u0160i grandin\u0117 apsaugo nuo potencialiai \u017ealingo dV\/dt \u012fvykio. Papildomos apsaugos funkcijos apima UVLO aptikim\u0105 ir termin\u012f i\u0161jungim\u0105. 7 paveiksle parodyta<strong>Littelfuse IX4352NE SiC MOSFET ir IGBT tvarkykl\u0117s IC<\/strong>didel\u0117s spartos vart\u0173 tvarkykl\u0117 su funkcijomis, u\u017etikrinan\u010diomis patikim\u0105 SiC MOSFET valdym\u0105.<\/p>\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"615\" src=\"https:\/\/chargedevs.com\/wp-content\/uploads\/2024\/11\/Fig7-Low-side-SiC-MOSFET-and-IGBT-gate-driver.jpg\" alt=\"\" class=\"wp-image-399950\" srcset=\"https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig7-Low-side-SiC-MOSFET-and-IGBT-gate-driver.jpg?lossy=1&amp;strip=1&amp;webp=1 960w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig7-Low-side-SiC-MOSFET-and-IGBT-gate-driver-300x192.jpg?lossy=1&amp;strip=1&amp;webp=1 300w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig7-Low-side-SiC-MOSFET-and-IGBT-gate-driver-768x492.jpg?lossy=1&amp;strip=1&amp;webp=1 768w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig7-Low-side-SiC-MOSFET-and-IGBT-gate-driver-200x128.jpg?lossy=1&amp;strip=1&amp;webp=1 200w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\"\/><figcaption class=\"wp-element-caption\"><strong><em>7 pav.<\/em><\/strong><em>  Itin greitas \u017eemos pus\u0117s SiC MOSFET ir IGBT vart\u0173 tvarkykl\u0117 IX4352NE ir schema<\/em><\/figcaption><\/figure>\n<p>Didel\u0117s galios SiC MOSFET valdo energijos perdavimo rites. Pusinio tilto paket\u0173 nutek\u0117jimo \u0161altinio \u012ftampa yra 1200 V, o i\u0161leidimo srov\u0117 iki 19,5 A. Kartu tiekdami didel\u0119 gali\u0105, MOSFET suma\u017eina energijos suvartojim\u0105 \u012fjungus \u012fprast\u0105 R<sub>DS (\u012eJUNGTA) <\/sub>ma\u017ea 160 m\u03a9. SiC MOSFET turi ma\u017eus perjungimo galios nuostolius d\u0117l tipi\u0161ko ma\u017eo vart\u0173 \u012fkrovimo, trumpo \u012fjungimo ir i\u0161jungimo delsos laiko bei srov\u0117s kilimo ir kritimo laiko.<\/p>\n<p>DCB pagrindu sukurta izoliuota pakuot\u0117 pagerina \u0161ilumin\u0119 var\u017e\u0105 ir galios valdym\u0105. Pa\u017eangi vir\u0161utin\u0117 au\u0161inimo pakuot\u0117 supaprastina \u0161ilumos valdym\u0105.<strong> <\/strong>The <strong>Littelfuse pustiltas SiC MOSFET MCL10P1200LB serija<\/strong>8 paveiksle parodytas, u\u017etikrina didel\u012f efektyvum\u0105 su pa\u017eangia pakuote, kad suma\u017eint\u0173 komponent\u0173 skai\u010di\u0173 ir optimizuot\u0173, kad b\u016bt\u0173 u\u017etikrintas didelis patikimumas. <\/p>\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"563\" src=\"https:\/\/chargedevs.com\/wp-content\/uploads\/2024\/11\/Fig8-Power-SiC-MOSFET-MCL10P1200LB-Series.jpg\" alt=\"\" class=\"wp-image-399951\" srcset=\"https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig8-Power-SiC-MOSFET-MCL10P1200LB-Series.jpg?lossy=1&amp;strip=1&amp;webp=1 960w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig8-Power-SiC-MOSFET-MCL10P1200LB-Series-300x176.jpg?lossy=1&amp;strip=1&amp;webp=1 300w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig8-Power-SiC-MOSFET-MCL10P1200LB-Series-768x450.jpg?lossy=1&amp;strip=1&amp;webp=1 768w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/Fig8-Power-SiC-MOSFET-MCL10P1200LB-Series-200x117.jpg?lossy=1&amp;strip=1&amp;webp=1 200w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\"\/><figcaption class=\"wp-element-caption\"><strong><em>8 pav.<\/em><\/strong><em>  Power SiC MOSFET MCL10P1200LB serija pusiau tilto konfig\u016bracija<\/em><\/figcaption><\/figure>\n<p><strong>Bendradarbiaukite su ekspertais, kad gautum\u0117te patikim\u0105 belaid\u017eio \u012fkrovimo sprendim\u0105<\/strong><\/p>\n<p>Apsauga nuo elektros pavoj\u0173, pvz., vir\u0161srovi\u0173, vir\u0161\u012ftampi\u0173, ESD ir per didel\u0117s temperat\u016bros, yra labai svarbi norint u\u017etikrinti patikim\u0105 veikim\u0105. Keturi rekomenduojami komponentai, apra\u0161yti ankstesn\u0117se pastraipose, leid\u017eia dizaineriams sukurti tvirtas, saugias ir patikimas belaides EV \u012fkrovimo stotis.<\/p>\n<p>Siekdami sukurti tvirt\u0105 ir veiksming\u0105 gamin\u012f, dizaineriai tur\u0117t\u0173 apsvarstyti galimyb\u0119 pasitelkti komponent\u0173 gamintoj\u0173 taikom\u0173j\u0173 program\u0173 in\u017einierius, kad sutaupyt\u0173 projektavimo laik\u0105 ir atitikimo i\u0161laidas. Program\u0173 in\u017einieriai gali pad\u0117ti: <\/p>\n<ul class=\"wp-block-list\">\n<li>Ekonomi\u0161kai efektyvi\u0173 apsaugos, jutikli\u0173 ir didelio efektyvumo komponent\u0173 pasirinkimas<\/li>\n<li>Galiojan\u010di\u0173 saugos standart\u0173 i\u0161manymas<\/li>\n<li>\u201eLittelfuse\u201c gali atlikti i\u0161ankstin\u012f atitikties testavim\u0105, kad i\u0161vengt\u0173 atitikties bandymo nes\u0117kmi\u0173 ir sutaupyt\u0173 projekto v\u0117lavim\u0173 bei papildom\u0173 i\u0161laid\u0173 atliekant kelis atitikties bandymo ciklus.<\/li>\n<\/ul>\n<p>Bendradarbiavimas su komponent\u0173 gamintojo taikom\u0173j\u0173 program\u0173 in\u017einieriais ir naudojant rekomenduojamus komponentus pad\u0117s sukurti tvirtus, patikimus ir efektyvius belaid\u017eio EV \u012fkrovimo sprendimus.<\/p>\n<p>Nor\u0117dami su\u017einoti daugiau apie grandin\u0117s apsaug\u0105, jutim\u0105 ir galios valdymo sprendimus, skirtus belaid\u017eio EV \u012fkrovimo projektavimui, atsisi\u0173skite vadov\u0105, <strong><em>Supercharged sprendimai elektromobili\u0173 \u012fkrovimo stotel\u0117ms<\/em><\/strong><strong><em>,<\/em><\/strong>  \u201eLittelfuse, Inc.\u201c sutikimu.<\/p>\n<p>Susisiekite su \u201eLittelfuse\u201c, kad gautum\u0117te daugiau informacijos, kaip padaryti belaid\u017eio \u012fkrovimo sistemos dizain\u0105 saug\u0173, efektyv\u0173 ir patikim\u0105.<\/p>\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"850\" height=\"400\" src=\"https:\/\/chargedevs.com\/wp-content\/uploads\/2024\/11\/image13-1.jpeg\" alt=\"\" class=\"wp-image-399953\" srcset=\"https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/image13-1.jpeg?lossy=1&amp;strip=1&amp;webp=1 850w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/image13-1-300x141.jpeg?lossy=1&amp;strip=1&amp;webp=1 300w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/image13-1-768x361.jpeg?lossy=1&amp;strip=1&amp;webp=1 768w, https:\/\/b3088893.smushcdn.com\/3088893\/wp-content\/uploads\/2024\/11\/image13-1-200x94.jpeg?lossy=1&amp;strip=1&amp;webp=1 200w\" sizes=\"auto, (max-width: 850px) 100vw, 850px\"\/><\/figure>\n<p><strong>Nuorodos: <\/strong><\/p>\n<p><sup>1<\/sup>L. Blainas. Grei\u010diausias pasaulyje belaidis EV \u012fkroviklis atrakina 100 kW automobili\u0173 stov\u0117jimo vietas. Naujas atlasas. 2024 m. kovo 18 d.<\/p>\n<\/p><\/div>\n<p><script type=\"text\/javascript\">\n!function(f,b,e,v,n,t,s){if(f.fbq)return;n=f.fbq=function(){n.callMethod?\nn.callMethod.apply(n,arguments):n.queue.push(arguments)};if(!f._fbq)f._fbq=n;\nn.push=n;n.loaded=!0;n.version='2.0';n.queue=();t=b.createElement(e);t.async=!0;\nt.src=v;s=b.getElementsByTagName(e)(0);s.parentNode.insertBefore(t,s)}(window,\ndocument,'script','https:\/\/connect.facebook.net\/en_US\/fbevents.js?v=next');\n<\/script><br \/>\n<br \/><br \/>\n<br \/><a href=\"https:\/\/chargedevs.com\/whitepapers\/the-technical-considerations-and-components-needed-to-design-a-high-performance-wireless-ev-charging-system\/\">Source link <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>I\u0161traukite ki\u0161tuk\u0105! Paverskite belaid\u012f elektromobili\u0173 \u012fkrovim\u0105 realybe dabar! Unikal\u016bs komponentai u\u017etikrina saugum\u0105, efektyvum\u0105 ir patikimum\u0105. \u012esivaizduokite EV \u012fkrovimo patirt\u012f, kuri yra tokia pat sklandi ir intuityvi, kaip ir automobilio pastatymas [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1099,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[20],"tags":[2342,1567,21,269,182,2344,2343,66,2340,2341],"class_list":["post-1098","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-elektriniai-automobiliai","tag-aspektai","tag-belaide","tag-ikrauti","tag-ikrovimo","tag-kaip","tag-komponentai","tag-reikalingi","tag-sistema","tag-sukurti","tag-techniniai"],"aioseo_notices":[],"_links":{"self":[{"href":"http:\/\/automototransportas.lt\/index.php\/wp-json\/wp\/v2\/posts\/1098","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/automototransportas.lt\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/automototransportas.lt\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/automototransportas.lt\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/automototransportas.lt\/index.php\/wp-json\/wp\/v2\/comments?post=1098"}],"version-history":[{"count":0,"href":"http:\/\/automototransportas.lt\/index.php\/wp-json\/wp\/v2\/posts\/1098\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/automototransportas.lt\/index.php\/wp-json\/wp\/v2\/media\/1099"}],"wp:attachment":[{"href":"http:\/\/automototransportas.lt\/index.php\/wp-json\/wp\/v2\/media?parent=1098"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/automototransportas.lt\/index.php\/wp-json\/wp\/v2\/categories?post=1098"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/automototransportas.lt\/index.php\/wp-json\/wp\/v2\/tags?post=1098"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}