Nrog rau 2025 ODCC Open Data Center Summit tuaj txog, Shanghai YMIN Electronics Co., Ltd. Qhov kev daws teeb meem no hais txog qhov xav tau huab cua nyob rau hauv cov khoom siv hluav taws xob los ntawm kev siv hluav taws xob ntau thiab kev siv hluav taws xob siab ntawm AI suav nrog kev tsim kho tshiab, coj cov kev hloov tshiab tshiab rau cov ntaub ntawv chaw tswj hluav taws xob.
Server BBU Solution - Supercapacitor
NVIDIA tsis ntev los no tau hloov kho lub zog thaub qab (BBU) rau nws cov GB300 servers los ntawm kev xaiv "xaiv" rau "tus qauv" kev xaiv. Tus nqi ntawm kev ntxiv supercapacitors thiab roj teeb rau ib lub txee tau nce ntau dua 10,000 yuan, tag nrho xav txog nws qhov kev thov nruj rau "zero zog cuam tshuam." Raws li kev ua haujlwm hnyav, qhov twg ib qho GPU lub zog nce mus rau 1.4 kW thiab tag nrho cov neeg rau zaub mov tau ntsib 10 kW surge tam sim no, ib txwm UPSs qeeb teb thiab muaj lub neej luv luv, ua rau lawv tsis tuaj yeem ua tau raws li millisecond-theem fais fab xav tau ntawm AI suav loads. Thaum qhov hluav taws xob poob tshwm sim, kev lag luam poob los ntawm kev rov pib ua haujlwm kev cob qhia deb tshaj qhov kev nqis peev ntawm lub hwj chim nws tus kheej.
Txhawm rau hais txog qhov mob ntawm kev lag luam no, YMIN Electronics tau tshaj tawm cov kev daws teeb meem tom ntej BBU raws li lithium-ion supercapacitor (LIC) thev naus laus zis, muab cov txiaj ntsig tseem ceeb hauv qab no:
1. Ultra-siab zog ceev, tseem ceeb qhov chaw txuag
Piv nrog rau UPSs ib txwm muaj, YMIN LIC kev daws teeb meem yog 50% -70% me dua thiab 50% -60% sib dua, ua kom muaj qhov chaw khib nyiab loj thiab txhawb nqa kev ua haujlwm siab, ultra-loj-scale AI pawg xa tawm.
2. Millisecond-theem teb thiab ultra-ntev lub neej
Kev ua haujlwm dav dav ntawm -30 ° C txog +80 ° C yoog mus rau ntau qhov chaw hnyav. Lub neej voj voog ntawm ntau dua 1 lab lub voj voog, kev pabcuam lub neej tshaj 6 xyoo, thiab nce tsib npaug ntawm kev them nqi nrawm txo qis tag nrho cov nqi ntawm cov tswv cuab (TCO) dhau tag nrho lub neej voj voog.
3. Qhov kawg voltage stability, tsis muaj downtime
Millisecond-theem dynamic teb thiab voltage fluctuations tswj nyob rau hauv ± 1% hauv paus tshem tawm kev cuam tshuam rau AI kev cob qhia cov dej num vim voltage poob.
Daim ntawv thov Case
Tshwj xeeb, NVIDIA GB300 server daim ntawv thov xav tau txog 252 supercapacitor units hauv ib lub txee. YMIN LIC modules (xws li SLF4.0V3300FRDA thiab SLM3.8V28600FRDA), nrog rau lawv cov peev txheej siab, cov lus teb ceev ceev, thiab kev ntseeg tau tshwj xeeb, khav theeb ntsuas kev ua tau zoo piv rau cov khoom lag luam thoob ntiaj teb, ua rau lawv xaiv sab saum toj rau cov neeg siv khoom hauv tsev nrhiav los hloov cov khoom siv hauv tsev high-end.
Peb ua tsaug caw koj tuaj xyuas YMIN Electronics lub rooj muag khoom C10 kom paub ntau ntxiv txog kev siv cov khoom siv hluav taws xob ntawm lithium-ion supercapacitors hauv AI server BBUs thiab paub txog cov ntaub ntawv tshiab lub zog muab cov qauv ntawm "millisecond teb, kaum xyoo kev tiv thaiv."
ODCC-YMIN Lub Rooj Muag Khoom
Post lub sij hawm: Sep-08-2025