Masiku ano pamene mphamvu ya AI ikukula kwambiri, kutsika kwa mphamvu yamagetsi kamodzi kokha kungasokoneze ntchito zophunzitsira, zomwe zimapangitsa kuti pakhale kutayika kwakukulu kwachuma. Gawo lamagetsi lomwe likuwoneka ngati wamba likukhala ngwazi yobisika pakuwonetsetsa kuti ma seva a AI akupereka magetsi okhazikika.
Pakakhala katundu wambiri, mphamvu yochepa ya GPU imodzi mu seva ya AI imatha kukwera mpaka ma kilowatts 1.4, ndikupanga mphamvu yamagetsi ya ma kilowatts 10 pamakina onse, zomwe zimapangitsa kuti makina opangira magetsi azifunika kwambiri. Kutayika kwachuma chifukwa choyambiranso ntchito zophunzitsira pambuyo poti magetsi atsika kumaposa kwambiri ndalama zomwe zidayikidwa mumakina opangira magetsi.
Machitidwe achikhalidwe a UPS, omwe ali ndi mayankho ochedwa komanso moyo wawo waufupi, salinso okwanira kuteteza ma milliseconds ofunikira pamakina owerengera a AI.
01 Kusintha kuchokera ku "Zosankha" kupita ku "Zokhazikika" za BBUs
NVIDIA yasintha mwalamulo magetsi osungira ma seva ake a GB300 kukhala "okhazikika." Kukwera kwa mtengo pa rack iliyonse chifukwa cha kuwonjezera ma supercapacitor ndi mabatire kumaposa ma yuan zikwi khumi, zomwe zikusonyeza kufunikira kolimba kwa magetsi "osasokoneza".
Makina opangira magetsi a AI akukumana ndi mavuto atatu akuluakulu: kukwera kwa mphamvu nthawi yomweyo mpaka 150% panthawi yosintha katundu wa GPU, malo ocheperako a chassis, ndi kutentha kwambiri kwa malo opangira deta kupitirira 35°C.
Mayankho achikhalidwe a UPS ndi okulirapo, ochedwa kuyankha, ndipo amakhala ndi moyo waufupi, zomwe zimapangitsa kuti pakhale vuto loletsa kupezeka kwa malo osungira deta.
02. YMIN LIC Supercapacitor Kupambana kwa Ukadaulo
Pofuna kuthana ndi mavuto amakampani, YMIN Electronics idayambitsa njira yatsopano ya BBU yochokera ku ukadaulo wa lithiamu-ion supercapacitor. Njirayi imagwiritsa ntchito njira yozungulira ma tab onse kuti ichepetse kukana kwamkati ku <1mΩ, zomwe zimapangitsa kuti pakhale mphamvu zoyankhira pamlingo wa millisecond.
Kudzera mu ma electrode osinthidwa ndi graphene komanso kapangidwe kakang'ono ka sikweya, chinthuchi chimakwaniritsa mphamvu yayikulu kwambiri ya 4500F mkati mwa voliyumu yochepa, kuthandizira kutentha kwakukulu kuyambira -30°C mpaka 70°C komanso moyo wa cycle wa 1 miliyoni.
Yankho la YMIN LIC limachepetsa voliyumu ndi 50%–70% ndi kulemera ndi 50%–60% poyerekeza ndi machitidwe achikhalidwe a UPS, zomwe zimapangitsa kuti malo osungiramo zinthu azikhala omasuka kwambiri komanso kuthandizira kukhazikitsidwa kwa magulu akuluakulu a AI.
03 Zotsatira Zofunika Kwambiri Zogwiritsira Ntchito
Mu mapulogalamu a seva ya NVIDIA GB300, rack imodzi imafuna mayunitsi 252 a supercapacitor. Ma module a LIC a YMIN, okhala ndi mphamvu zambiri, yankho lofulumira kwambiri, komanso kudalirika kwambiri, akhala chisankho chomwe makasitomala am'nyumba amasankha omwe akufuna njira zina zapamwamba kwambiri.
Yankho ili limasunga kusinthasintha kwa magetsi mkati mwa ±1%, makamaka kuteteza ntchito zophunzitsira za AI kuti zisasokonezedwe ndi kutsika kwa magetsi. Moyo wake wozungulira umaposa ma cycle miliyoni imodzi, ndi moyo wa zaka zoposa 6, liwiro la kuchaja lawonjezeka ndi nthawi 5, komanso mtengo wonse wa umwini (TCO) wachepetsedwa kwambiri pa moyo wake wonse.
Yankho la YMIN la supercapacitor BBU limamanga kapangidwe kosungira mphamvu kosakanikirana ka “supercapacitor + BBU,” kogwirizana bwino ndi zofunikira za mphamvu yayikulu ya GB300.
Pamene kufunikira kwa mphamvu ya makompyuta ya AI kukupitirira kukula, kudalirika kwa makina opangira magetsi kudzakhala mwala wofunikira kwambiri wa malo osungira deta. YMIN Electronics, yokhala ndi ukadaulo wake wa lithiamu-ion supercapacitor, sikuti yangosintha miyezo yogwirira ntchito ya ma BBU a seva ya AI komanso yapeza kupita patsogolo kwakukulu pakukula, kulemera, ndi moyo wa kuzungulira.
Mtsogolomu, pamene magulu a AI akupitiliza kukula, njira yothandiza komanso yocheperako yamagetsi iyi idzakhala chinthu chofunikira kwambiri pakutsimikizira mphamvu yokhazikika ya makompyuta, kupereka chitsimikizo chodalirika cha mapulogalamu a AI okhala ndi "mayankho a millisecond ndi chitetezo cha zaka khumi".
Nthawi yotumizira: Novembala-28-2025