Raws li kev lig kev cai, cov tuam txhab siv lub hauv paus loj loj UPS fais fab system los muab lub zog thaub qab rau lawv cov ntaub ntawv xov xwm chaw tsim kho. Yog tias cov thawj coj ua kom muaj peev xwm khaws cia ntawm UPS lub zog hluav taws xob los txhawb kev xav tau yav tom ntej, cov txheej txheem no feem ntau kim thiab tsis muaj txiaj ntsig. siab. Lub modular tsim ntawm UPS fais fab mov yuav ua rau cov thawj tswj kom yooj yim kho lub peev xwm thiab teev ntawm UPS fais fab mov, txhim kho load efficiency, thiab nce lub neej kev pab cuam ntawm lub hardware.
Modular UPS fais fab mov muab kev yooj yim rau thaub qab fais fab mov
Lub ntsiab kom zoo dua: Lub peev xwm yuav nthuav tau raws li qhov yuav tsum tau muaj peev xwm, uas zoo heev txo tus nqi txij nkawm. Thiab UPS fais fab mov UPS fais fab mov module yog kub-swappable thiab hloov tau los ntawm nws tus kheej. Los ntawm modularization ntawm UPS fais fab mov, modules nrog ntau rated peev yog ntxiv, uas tsis tsuas yog ua tiav cov redundancy ntawm lub hwj chim mov, tab sis kuj zoo heev txo tus nqi.
Piv txwv li, peb modular UPS fais fab mov nrog"N+1" redundancy raug xaiv, thiab txhua lub UPS fais fab mov sib koom kwv yees li 33 % ntawm lub zog load rau kev ua haujlwm. Txawm li cas los xij, yog tias UPS fais fab mov tsis ua haujlwm, qhov seem ntawm UPS fais fab modules yuav muab tag nrho cov load.
Modular UPS fais fab mov fais fab infrastructure efficiency tau raug txhim kho. Thaum lub sijhawm ua haujlwm, nws cov haujlwm ua haujlwm yuav nce thiab poob raws li qib load. Ib feem ntawm qhov kev ua tau zoo yog zam, thiab nws tuaj yeem ua rau ntau lub sijhawm los ua kom muaj zog ntau dua.
Feem ntau thaum UPS nyob ze rau tag nrho cov load, nws yog ib qho tsim nyog yuav tsum rov nruab thiab xa UPS fais fab mov. Ib txwm siv UPS fais fab mov xav tau rov ua dua UPS lub zog hluav taws xob muaj peev xwm nyob rau hauv kev xav txog kev xav tau yav tom ntej thaum nws raug xa mus. Qhov kev hloov ntawm kev coj ua no txo qhov kev siv ntawm kev siv. Nrog rau"N+1" architecture, cov thawj coj tuaj yeem siv cov qauv no los siv cov khoom siv rov ua dua tshiab thiab ua kom zoo zog tswj kom ua tiav kev ua haujlwm siab dua.
Hyperscale data center cov tswv lag luam thiab cov chaw zov me nyuam cov ntaub ntawv chaw. Siv ntau lub UPS modular architectures kom txo tau cov nqi khiav lag luam thaum tswj cov kev xav tau rov ua dua. Feem ntau cov khoom siv hluav taws xob UPS no yog hu ua cov khoom siv hluav taws xob faib UPS lossis cov khoom siv hluav taws xob hloov pauv tsis tu ncua UPS, uas tuaj yeem sib xyaw thiab xa cov qauv ntawm cov peev txheej sib txawv thiab cov khoom sib txawv ntawm cov nplais sib txawv, thaum ua tiav qhov xav tau muaj peev xwm thiab rov ua dua ntawm tus nqi qis tshaj.
Tsis tas li ntawd, cov thawj coj kuj tseem tuaj yeem faib cov peev txheej rov ua haujlwm rau lwm lub tshuab kom txog thaum lawv nruab ib qho tshiab UPS fais fab mov. Qhov kev teeb tsa no txhais tau hais tias kev siv cov khoom siv rov ua dua tshiab ua rau cov ntaub ntawv chaw cuam tshuam tsawg dua los ntawm cov khoom siv hluav taws xob.
Raws li xyoo 2020, qhov zoo thiab cov yam ntxwv ntawm UPS fais fab mov:
Hauv ntau qhov xwm txheej, ntau dua 97% kev ua haujlwm tuaj yeem ua tiav.
Data center-theem kev ntseeg tau ntawm ntug kev suav.
Kev sib xyaw ua ke ntawm cov qauv ntawm cov peev txheej sib txawv, sib xyaw ua haujlwm ntawm cov khoom sib txawv.
Lithium ion roj teeb.
Xaiv ib qho kev tsim kho tshiab.
Lub zog tseem ceeb ntawm lub koom haum UPS yog siab li 0.95.
Feem ntau cov chaw zov me nyuam siv cov khoom siv me me me me ntawm UPS xws li 10kVA txog 50kVA. Piv nrog rau ntau qhov sib npaug UPS tshuab, lub"N+1" architecture muab cov nqi qis dua thiab kev ua haujlwm siab dua, thaum lub" 2N" architecture muab qhov tseeb load txuam.
Lub zog me me muaj 10kVA txog 50kVA, thiab lub zog siab muaj 250 kVA lossis 500 kVA ib txwm siv UPS fais fab mov.
Nco ntsoov cov khoom siv
Thaum tus thawj coj tswj lub"2N" architecture redundancy, lub zog load peev xwm ntawm txhua qhov UPS module yuav tsum tsis pub tshaj 50%. Ntau tshaj 50% ntawm UPS system yuav overloaded, thiab lub load sib faib system yuav ua tsis tau tejyam. Thaum lub sijhawm ua haujlwm, nws yuav tsum tau ua kom ntseeg tau tias qhov kev ua haujlwm ntawm lub zog ntawm UPS yuav tsum tsis pub tshaj 50%.
Tom qab ua tib zoo tswj. Lub modular UPS configuration yog nyob ze rau qhov zoo tshaj plaws lub zog load dua li cov tsoos UPS fais fab system, thiab nws muaj peev xwm ua tau kom txuag tau lub zog rau lub sij hawm ntev. Yog li ntawd, tus thawj tswj hwm yuav tsum raug tswj xyuas kom raug thiab lub hauv paus ntsiab lus ntawm txhua lub module UPS fais fab mov yog nyob rau hauv lub xeev standby kom tsis txhob muaj qhov tsis ua hauj lwm ntawm kev tiv thaiv rov qab.
Qhov tsis xws luag ntawm kev tsim qauv ntawm UPS lub zog hluav taws xob yog nyob rau hauv yuav ua li cas teeb tsa cov khoom siv kho vajtse. Feem ntau cov tuam txhab tsim cov qauv tsim me me UPS cov khoom siv hluav taws xob hauv kev lag luam ntxiv rau cov khoom siv rau cov khoom siv, uas sawv cev rau qhov nce hauv qhov chaw thiab qhov hnyav ntawm chav tsev.
Nyob ntawm tag nrho cov neeg siv khoom sib dhos thiab cov thawv xa khoom sib dhos, kev lag luam ntawm cov nplai tuaj yeem raug txo. Thiab cov thawj coj tuaj yeem siv qhov tswj module UPS fais fab mov los daws cov teeb meem kev ua haujlwm uas tau sau rau hauv.
Daim ntawv thov thiab kev tsim cov roj teeb technology
Feem ntau cov ntaub ntawv chaw UPS cov khoom siv hluav taws xob siv Valve Regulated Lead Acid (VRLA) roj teeb. Nrog rau hom roj teeb no, kev ua tsis tiav thiab kev txwv ntawm kev pab cuam lub neej ua rau kom tus nqi hloov pauv. Yog tias UPS fais fab mov ntawm lub chaw loj cov ntaub ntawv siv VRLA roj teeb, nws yog qhov ua tsis tau zoo los tso lub zog qis dua UPS fais fab mov ntawm kab ntawm cov khoom.
Cov roj teeb lithium thiab cov roj teeb uas muaj dej nyab muaj ntau qhov zoo dua piv nrog VRLA cov roj teeb uas siv tau. Lawv yog cov me me, sib dua, thiab muaj peev xwm nqa tau ntau zaus tso tawm. Qhov no ua rau lawv yog qhov kev xaiv zoo tshaj plaws rau lub ncov shaving, uas yog qhov tsim nyog los txo cov nqi hluav taws xob engineering. Hais txog kev siv cov roj teeb lithium, cov thawj coj yuav tsum xav txog kev siv cov khoom siv hluav taws xob hauv nruab nrab ntawm UPS.
Lub lithium-ion chemistry thiab ntim ntawm UPS cov khoom siv hluav taws xob sib txawv ntawm cov khoom siv hluav taws xob, tab sis lawv tseem tuaj yeem ua rau muaj kev puas tsuaj. Kev tiv thaiv hluav taws yuav tsum nyob ib puag ncig cov khoom siv hluav taws xob lithium-ion yog nruj dua, uas yuav xav kom cov tuam txhab txhim kho lub tswb hluav taws xob thiab hluav taws xob tiv thaiv.
