Mu gihe inama y’ikigo cy’amakuru cya ODCC yo mu 2025 yegereje, Shanghai YMIN Electronics Co., Ltd. izamurika igisubizo cyayo cya BBU cy’igisekuru gishya cya lithium-ion supercapacitor i Beijing. Iki gisubizo gikemura ibibazo bikomeye bikenerwa ku buryo bw’amashanyarazi bitewe n’ikoreshwa ry’ibikorwaremezo bya mudasobwa bya AI, bikazana impinduka mu micungire y’ingufu z’ikigo cy’amakuru.
Igisubizo cya BBU cya Seriveri – Supercapacitor
NVIDIA iherutse kuvugurura amashanyarazi yo gusimbura (BBU) kuri seriveri zayo za GB300 iva ku mahitamo "y'ubushake" ijya ku mahitamo "asanzwe". Igiciro cyo kongeramo supercapacitors na bateri mu kabati kamwe cyiyongereyeho amayuan arenga 10.000, bigaragaza neza icyifuzo cyayo gikomeye cyo "guhagarika ingufu ntarengwa." Mu bihe bikomeye by'imikorere, aho ingufu za GPU imwe zizamuka zikagera kuri 1.4 kW kandi seriveri yose ikagira umuvuduko wa 10 kW, UPS zisanzwe zitinda gukora kandi zifite igihe gito cyo gukora, bigatuma zidashobora kuzuza ibisabwa ku ngufu zo mu rwego rwa milisegonda ku mitwaro ya AI. Iyo voltage igabanutse, igihombo cy'ubukungu gituruka ku gutangira imirimo yo guhugura kirenze kure ishoramari ry'amashanyarazi ubwaryo.
Kugira ngo hakemurwe ikibazo cy’inganda, YMIN Electronics yatangije igisubizo cya BBU cyo mu gisekuru gishya gishingiye ku ikoranabuhanga rya lithium-ion supercapacitor (LIC), gitanga ibyiza bikurikira by’ingenzi bya tekiniki:
1. Ubucucike bw'ingufu nyinshi cyane, kuzigama umwanya munini
Ugereranyije na UPS zisanzwe, igisubizo cya YMIN LIC ni gito kuri 50%-70% kandi cyoroshye kuri 50%-60%, kigabanya cyane umwanya wo gushyiramo ibikoresho kandi gishyigikira uburyo bwo gushyiraho amatsinda ya AI afite ubucucike bwinshi kandi bunini cyane.
2. Uburyo bwo gusubiza ku rwego rwa milisegonda n'ubuzima burambye cyane
Ubushyuhe bwinshi bwo gukora kuva kuri -30°C kugeza kuri +80°C bushobora guhinduka bitewe n’imiterere mibi itandukanye. Ubuzima bwo gukora bugera kuri miliyoni imwe, ubuzima bwo gukora bugera ku myaka irenga 6, no kwiyongera inshuro eshanu k’umuvuduko wo gushyushya bigabanya cyane ikiguzi cyose cyo gutunga (TCO) mu gihe cyose cy’ubuzima.
3. Guhagarara neza kw'amashanyarazi, nta gihe cyo kuruhuka
Ihindagurika ry’imbaraga rigenzurwa n’ihindagurika ry’imbaraga rigenzurwa na ± 1% bikuraho burundu inzitizi ku mirimo yo guhugura AI bitewe n’igabanuka ry’imbaraga.
Imanza zo Gusaba
By’umwihariko, porogaramu za seriveri ya NVIDIA GB300 zisaba amatsinda 252 ya supercapacitor mu kabati kamwe. Module za YMIN LIC (nka SLF4.0V3300FRDA na SLM3.8V28600FRDA), zifite ubushobozi bwo hejuru, zikora vuba cyane, kandi zizewe cyane, zifite ibimenyetso by’imikorere bisa n’ibirango mpuzamahanga bikomeye, bigatuma ziba amahitamo meza ku bakiriya bo mu gihugu bashaka gusimbuza ibicuruzwa byo mu gihugu bigezweho.
Turagutumiye cyane gusura YMIN Electronics booth C10 kugira ngo umenye byinshi ku bijyanye n'ikoreshwa rya litiyumu-ion supercapacitors muri seriveri ya AI BBUs no kwibonera uburyo bushya bwo gutanga ingufu mu kigo cy'amakuru bwitwa "milisegonda, imyaka icumi yo kurinda."
Amakuru y'Ikambi rya ODCC-YMIN
Igihe cyo kohereza: Nzeri-08-2025