Malo a data alipo kuti atsimikizire chitetezo ndi kupitiriza kwa makompyuta. M'zaka zitatu zapitazi, komabe, zovuta ndi masoka a data oposa khumi ndi awiri achitika. Machitidwe a Data Center ndi ovuta komanso ovuta kugwira ntchito mosamala. Zaposachedwapa nyengo ndi chitukuko cha zamakono zabweretsanso zovuta zatsopano kudalirika kwakukulu kwa malo opangira deta. Kodi tiyenera kupewa ndi kuchita chiyani?
Kulephera kwapakati pa data "Nkhope Zakale"
N'zosavuta kupeza kuti mphamvu zamagetsi, firiji ndi ntchito yamanja ndizo zomwe zimayambitsa kulephera kwa data center.
Kukalamba kwa waya
Kukalamba kwa waya kunayambitsa moto, womwe umawoneka m'malo akale a data, moto waku Korea SK data Center umachitika chifukwa chamoto wawaya. Choyambitsa chachikulu cha kulephera kwa mzere ndi Kukalamba + Kutentha.
Ukalamba: Wosanjikiza wa waya amakhala ndi moyo wabwinobwino pazaka 10 ~ 20. Ikakalamba, imatha kuwononga, ndipo ntchito yotsekera imachepa. Mukakumana ndi chinyezi kapena chinyezi chambiri, ndizosavuta kuyambitsa kufupika komanso moto.
Kutentha: Malinga ndi lamulo la Joule, kutentha kumapangidwa pamene katundu wamakono akudutsa pa waya. Data Center imagwira ntchito maola 24 ndikugwiritsa ntchito kwanthawi yayitali kwa chingwe champhamvu, kutentha kwakukulu kumafulumizitsa ukalamba wa kusungunula chingwe, ngakhale kusweka.
UPS/kulephera kwa batri
Moto wa Telstra UK Data Center Fire ndi Beijing University of Posts and Telecommunications data center fire zidachitika chifukwa cha kulephera kwa batri.
Zomwe zimayambitsa kulephera kwa batri / UPS mu data center ndi kutulutsa kwa cyclic mopitilira muyeso, kulumikizana kotayirira, kutentha kwambiri, voltage yoyandama / yotsika yotsika, ndi zina zambiri. Moyo wa batri la lead-acid nthawi zambiri umakhala zaka 5, moyo wa batri la lithiamu-ion m'zaka 10 kapena kuposerapo, ndi kuchuluka kwa moyo wa batri, magwiridwe ake amachepa, komanso kulephera kumawonjezeka. Kuyang'anira kukonza ndi kuyang'anira kungayambitse mavuto aakulu chifukwa chosasintha batire yomwe yatha nthawi yake.
Ndipo chifukwa cha kuchuluka kwa mabatire a data center, mndandanda ndi ntchito zofanana, kamodzi kulephera kwa batri kumayambitsa moto ndi kuphulika, zidzafalikira kuti zibweretse tsoka lalikulu. Chiwopsezo cha kuphulika kwa batri la Lithium ndipamwamba kuposa mabatire a lead-acid, ndipo kuzimitsa moto kumakhala kovuta kwambiri. Mwachitsanzo, kuphulika kwa 2021 pa siteshoni ya magetsi ya Xihongmen ku Fengtai District, Beijing, kudachitika chifukwa cha vuto laling'ono laling'ono mu batire ya lithiamu iron phosphate, yomwe inachititsa kuti batireyo isagwire moto ndikufalikira. kudaphulika ngati kuphulika kwamagetsi. Ichi ndiye gwero lalikulu la nkhawa pakugwiritsa ntchito batri ya lithiamu-ion m'zaka zaposachedwa.
Kulephera kwa firiji
Kaya kulephera kwa firiji kapena kutsika kwa firiji kumayamba chifukwa cha kompresa, valavu yachitetezo kapena kutseka kwa madzi, kumayambitsa kutentha kwa chipinda, kukhudza magwiridwe antchito a zida, ngati sikunachiritsidwe munthawi yake, kutentha kwachipinda kumapitilira kukwera, kapena chifukwa cha kutentha kwambiri. kuzimitsa, kumayambitsa kusokonezeka kwa ntchito, kuwonongeka kwa hardware ndi kutayika kwa data.
Newsunn imapereka yankho lotetezeka PDUs mu data center ndi mitundu yonse ya ntchito module. Lumikizanani nafe tsopano ndikusintha makonda anu a Data Center PDU. Tili ndiC13 PDU yotsekedwa, rack Mount Sururge Woteteza PDU,3-gawo IEC ndi Schuko PDU yokhala ndi metering yonse, ndi zina.
Nthawi yotumiza: Apr-06-2023