Enkathini yanamuhla yokukhula okukhulu kwamandla ekhompyutha ye-AI, ukwehla okukodwa kwamandla kagesi kungaphazamisa imisebenzi yokuqeqesha, okuholela ekulahlekelweni okukhulu kwezomnotho. Ingxenye ye-elekthronikhi ebonakala ijwayelekile iba yiqhawe elifihliwe ekuqinisekiseni ukuhlinzekwa kwamandla okuzinzile kwamaseva e-AI.
Ngaphansi kwemithwalo ephezulu, amandla adlulayo e-GPU eyodwa kuseva ye-AI angakhuphuka afike kuma-kilowatts angu-1.4, akhiqize ugesi wamandla angu-10-kilowatt kulo lonke uhlelo, okubeka izidingo ezinkulu ohlelweni lokuphakelwa kwamandla. Ukulahlekelwa kwezomnotho okuvela ekuqaliseni kabusha imisebenzi yokuqeqesha ngemva kokwehla kwamandla kagesi kudlula kakhulu utshalomali lokuqala ekuphakelweni kwamandla.
Izinhlelo ze-UPS zendabuko, ezisabela kancane kanye nokuphila komjikelezo omfushane, azisanele ukuvikela izinga le-millisecond elidingekayo emithwalweni yokubala ye-AI.
01 Ukushintsha kusuka ku-"Ongakukhetha" kuya ku-"Okuvamile" kwama-BBU
I-NVIDIA ithuthukise ngokusemthethweni ukunikezwa kwamandla okusekelayo kwamaseva ayo e-GB300 kwaba “okujwayelekile.” Ukwenyuka kwezindleko nge-rack ngayinye ngenxa yokwengezwa kwama-supercapacitor namabhethri kudlula izinkulungwane eziyishumi zama-yuan, okubonisa isidingo esiqinile sokunikezwa kwamandla “okungenakuphazamiseka”.
Izinhlelo zokuphakelwa kwamandla esikhungo sedatha se-AI zibhekene nezinselele ezintathu eziyinhloko: ukwanda kwamandla okusheshayo okufika ku-150% ngesikhathi sokushintsha komthwalo we-GPU, isikhala seshasi encane, kanye nendawo yokushisa ephezulu yezikhungo zedatha edlula u-35°C.
Izixazululo ze-UPS zendabuko zinkulu, ziyashesha ukuphendula, futhi zinesikhathi esifushane sokuphila, ziba yisithiyo esivimbela ukutholakala kwesikhungo sedatha.
02. Impumelelo Yezobuchwepheshe ye-YMIN LIC Supercapacitor
Ibhekana nezinkinga embonini, i-YMIN Electronics yethule isixazululo sesizukulwane esisha se-BBU esisekelwe kubuchwepheshe be-lithium-ion supercapacitor. Lesi sixazululo sisebenzisa inqubo yokugoqa yonke ithebhu ukucindezela ukumelana kwangaphakathi ku-<1mΩ, kufinyelelwe amakhono okuphendula ezingeni le-millisecond.
Ngokusebenzisa ama-electrode aguquliwe nge-graphene kanye nomklamo oyisikwele ohlangene, lo mkhiqizo ufinyelela umthamo omkhulu kakhulu ongu-4500F ngaphakathi komthamo olinganiselwe, usekela ukusebenza kwezinga lokushisa elibanzi kusukela ku--30°C kuya ku-70°C kanye nokuphila komjikelezo wesigidi esingu-1.
Isixazululo se-YMIN LIC sinciphisa ivolumu ngo-50%–70% kanye nesisindo ngo-50%–60% uma kuqhathaniswa nezinhlelo ze-UPS zendabuko, okukhulula kakhulu isikhala se-rack futhi kusekela ukuthunyelwa kwe-AI cluster okunobukhulu obukhulu, okukhulu kakhulu.
03 Imiphumela Ebalulekile Yokusetshenziswa Okusebenzayo
Kuzinhlelo zokusebenza zeseva ye-NVIDIA GB300, i-rack eyodwa idinga amayunithi e-supercapacitor afinyelela ku-252. Amamojula e-LIC e-YMIN, anomthamo wawo ophezulu, impendulo esheshayo, kanye nokuthembeka okuphezulu, abe yisinqumo esikhethwayo kumakhasimende asekhaya afuna ezinye izindlela zasekhaya ezisezingeni eliphezulu.
Lesi sixazululo sigcina ukushintshashintsha kwamandla kagesi kungaphakathi kuka-±1%, ngokuyisisekelo sivimbela imisebenzi yokuqeqesha i-AI ukuthi ingaphazanyiswa ukwehla kwamandla kagesi. Impilo yayo yomjikelezo idlula imijikelezo eyisigidi esingu-1, isikhathi sokuphila kwayo singaphezu kweminyaka eyi-6, isivinini sokushaja sikhuphuke ngokuphindwe ka-5, kanye nezindleko eziphelele zobunikazi (TCO) ezincishisiwe kakhulu kuyo yonke imjikelezo yayo yokuphila.
Isixazululo se-YMIN se-supercapacitor BBU sakha isakhiwo sokugcina amandla esihlanganisiwe se-“supercapacitor + BBU,” esifanelana kahle nezidingo zobuningi bamandla aphezulu ze-GB300.
Njengoba isidingo samandla okubala e-AI siqhubeka nokukhula, ukuthembeka kohlelo lokuphakelwa kwamandla kuzoba yitshe elibalulekile lezikhungo zedatha. I-YMIN Electronics, ngobuchwepheshe bayo be-lithium-ion supercapacitor, ayichazanga nje kuphela amazinga okusebenza kwama-BBU eseva ye-AI kodwa futhi ifinyelele impumelelo ephelele ngobukhulu, isisindo, kanye nempilo yomjikelezo.
Esikhathini esizayo, njengoba amaqoqo e-AI eqhubeka nokukhula, lesi sixazululo sikagesi esisebenzayo nesincane sizoba yinto ebalulekile ekuqinisekiseni amandla okusebenza okuzinzile, sinikeze iziqinisekiso ezithembekile zezinhlelo zokusebenza ze-AI "ngempendulo yamasekhondi ayi-milli kanye nokuvikelwa kweminyaka eyishumi".
Isikhathi sokuthunyelwe: Novemba-28-2025