1. Ntsuas lub zog thiab qhov xav tau siab tshaj plaws
Cov khoom siv uas IDC servers khiav ntawm lub zog tas li, thiab lawv cov kev xav tau ntawm lub zog hloov pauv tas li. Qhov no xav kom peb muaj ib lub cuab yeej los sib npaug lub zog load ntawm lub server system. Qhov no load balancer yog ib tug capacitor. Cov yam ntxwv ntawm cov capacitors tso cai rau lawv hloov mus rau cov kev xav tau ntawm cov neeg rau zaub mov sai dua, muab cov kev txhawb zog uas xav tau, tso tawm ntau lub zog siab hauv lub sijhawm luv dua, thiab ua kom lub zog ntawm qhov ua tau zoo thaum lub sij hawm ncov.
Nyob rau hauv IDC server system, lub capacitor kuj tseem siv tau los ua lub sijhawm hloov hluav taws xob, thiab tuaj yeem muab lub zog ruaj khov, kom ntseeg tau tias kev ua haujlwm tsis tu ncua thiab ruaj khov ntawm cov neeg rau zaub mov thaum lub sijhawm thauj khoom siab, txo qhov kev pheej hmoo ntawm kev poob qis thiab kev sib tsoo.
2. Rau UPS
Lub luag haujlwm tseem ceeb ntawm IDC server yog nws cov khoom siv hluav taws xob tsis cuam tshuam (UPS, Uninterruptible Power Supply). UPS tuaj yeem muab lub zog txuas ntxiv mus rau cov neeg rau zaub mov los ntawm cov khoom siv hauv lub zog xws li roj teeb thiab cov khoom siv hluav taws xob, thiab tuaj yeem ua kom lub zog ua haujlwm tsis tu ncua txawm tias tsis muaj hluav taws xob sab nraud. Ntawm lawv, capacitors tau dav siv hauv cov khoom sib npaug thiab lub zog cia hauv UPS.
Nyob rau hauv lub load balancer ntawm ib tug UPS, lub luag hauj lwm ntawm lub capacitor yog sib npaug thiab stabilize lub voltage ntawm lub system nyob rau hauv lub hloov tam sim no thov. Nyob rau hauv ib feem ntawm lub zog cia, capacitors yog siv los khaws cov hluav taws xob hluav taws xob rau kev siv tam sim ntawd lub zog. Qhov no ua rau UPS khiav ntawm kev ua haujlwm siab tom qab hluav taws xob tua, tiv thaiv cov ntaub ntawv tseem ceeb thiab tiv thaiv kev sib tsoo.
3. Txo hluav taws xob mem tes thiab xov tooj cua nrov
Capacitors tuaj yeem pab lim thiab txo qhov cuam tshuam los ntawm hluav taws xob pulses thiab xov tooj cua nrov, uas tuaj yeem cuam tshuam rau kev ua haujlwm ruaj khov ntawm lwm yam khoom siv hluav taws xob. Capacitors tuaj yeem tiv thaiv cov khoom siv server los ntawm kev cuam tshuam thiab kev puas tsuaj los ntawm absorbing voltage overshoots, tshaj tam sim no thiab spikes.
4. Txhim kho lub zog hloov dua siab tshiab
Hauv IDC servers, capacitors tuaj yeem ua lub luag haujlwm tseem ceeb los ntawm kev txhim kho kev hloov pauv ntawm hluav taws xob hluav taws xob. Los ntawm kev sib txuas cov capacitors rau hauv cov khoom siv rau cov neeg rau zaub mov, lub zog yuav tsum tau muaj peev xwm txo tau, yog li txhim kho kev siv hluav taws xob. Nyob rau tib lub sijhawm, cov yam ntxwv ntawm cov capacitors tso cai rau lawv khaws cov hluav taws xob, yog li txo cov khoom siv hluav taws xob.
5. Txhim kho kev ntseeg siab thiab kev pabcuam lub neej
Vim qhov kev hloov pauv tas li ntawm qhov hluav taws xob thiab qhov hloov pauv tam sim no uas IDC server system raug rau, kho vajtse xws li cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob ntawm lub server yuav ua tsis tiav. Thaum cov kev ua tsis tiav no tshwm sim, nws feem ntau yog vim kev puas tsuaj los ntawm cov kev hloov pauv thiab tsis xwm yeem tam sim no thiab voltages. Capacitors tuaj yeem ua rau IDC server systems kom txo tau cov voltage thiab tam sim no hloov pauv, yog li tiv thaiv cov khoom siv server thiab txuas ntxiv nws lub neej kev pabcuam.
Hauv IDC server, lub capacitor plays lub luag haujlwm tseem ceeb, ua kom nws khiav ruaj khov nyob rau hauv siab load thiab tiv thaiv cov ntaub ntawv kev ruaj ntseg. Lawv tau siv dav hauv IDC servers hauv ntau qhov chaw thoob ntiaj teb, siv lawv cov yam ntxwv los txhim kho kev siv hluav taws xob thiab kev teb ceev, thiab muab kev txhawb zog ruaj khov thaum lub sijhawm xav tau. Thaum kawg, hauv kev siv tiag tiag, tib neeg yuav tsum nruj me ntsis ua raws li kev siv tshwj xeeb thiab cov txheej txheem ntawm cov capacitors kom ntseeg tau tias lawv muaj kev nyab xeeb, txhim khu kev qha thiab ua haujlwm ntev.
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