Maitiro ekusarudza mutoro wenhema weseti yejenareta yedhiziri yedata center

Kusarudzwa kwemutoro wenhema wejenareta yedhiziri yedata center kwakakosha, sezvo kuchikanganisa zvakananga kuvimbika kwesisitimu yesimba rekuchengetedza. Pazasi, ndichapa gwara rakazara rinofukidza misimboti mikuru, maparamita akakosha, mhando dzemutoro, matanho ekusarudza, uye maitiro akanakisa.

1. Nheyo dzeKusarudza Huru

Chinangwa chikuru chemutoro wenhema ndechekutevedzera mutoro chaiwo wekuyedzwa kwakazara uye kusimbiswa kweseti yejenareta yedhiziri, kuve nechokwadi chekuti inogona kutora mutoro wese wakakosha kana magetsi emagetsi akakundikana. Zvinangwa zvakananga zvinosanganisira:

  1. Kupisa Makabhoni Akaiswa: Kumhanya nemotokari isina mutoro wakawanda kana kuti isina mutoro kunokonzera "kunyorova" muinjini dzedhiziri (mafuta asina kupiswa uye kabhoni zvinoungana mu exhaust system). Mutoro wenhema unogona kukwidza tembiricha nekumanikidzwa kweinjini, zvichipisa mafuta aya zvachose.
  2. Kusimbiswa Kwekushanda: Kuongorora kana mashandiro emagetsi ejenareta—akadai semagetsi anobuda, kugadzikana kwema frequency, kukanganiswa kwe waveform (THD), uye kudzorwa kwemagetsi—ari mukati memiganhu inobvumirwa.
  3. Kuyedzwa Kwekukwanisa Kutakura: Kuona kuti jenareta rinogona kushanda zvakanaka pamagetsi akayerwa uye kuongorora kugona kwaro kubata nekukasira kushandiswa kwekutakura uye kurambwa.
  4. Kuedzwa kweKubatanidzwa kweSisitimu: Kuita basa rekubatanidza neATS (Automatic Transfer Switch), masisitimu akafanana, uye masisitimu ekudzora kuona kuti sisitimu yese inoshanda pamwe chete zvakabatana.

2. Zvikamu Zvikuru uye Zvaunofanira Kufunga Nezve

Usati wasarudza mutoro wenhema, zvinotevera zvinofanirwa kujekeswa seti yejenareta uye zvinodiwa pakuyedza:

  1. Simba Rakayerwa (kW/kVA): Simba rose remutoro wenhema rinofanira kunge rakakura kupfuura kana kuti rakaenzana nesimba rose rakayerwa reseti yejenareta. Kazhinji zvinokurudzirwa kusarudza 110%-125% yesimba rakayerwa reseti kuti zvibvumire kuyedzwa kwekukwanisa kuwedzeredza.
  2. Voltage nePhase: Zvinofanira kuenderana nevoltage inobuda mujenareta (semuenzaniso, 400V/230V) uye phase (three-phase four-waya).
  3. Kakawanda (Hz): 50Hz kana 60Hz.
  4. Nzira yekubatanidza: Ichabatana sei nejenareta inobuda? Kazhinji iri pasi peATS kana kuburikidza nekabhineti ye test interface.
  5. Nzira Yokutonhodza:
    • Kutonhodza Mhepo: Yakakodzera simba shoma kusvika pakati nepakati (kazhinji iri pasi pe1000kW), mutengo wakaderera, asi une ruzha, uye mhepo inopisa inofanira kubviswa zvakanaka kubva mukamuri remidziyo.
    • Kutonhodza Mvura: Yakakodzera simba repakati nepakati kusvika kune rakakwirira, yakanyarara, uye inoshanda zvakanaka pakutonhodza, asi inoda sisitimu yemvura inotonhodza inotsigira (nhare yekutonhodza kana yekutonhodza yakaoma), zvichikonzera mari yakawanda yekutanga.
  6. Kudzora uye Kuzvigadzira Kwega:
    • Kudzora Kwekutanga: Kurodha/kuburitsa zvinhu nemaoko.
    • Kudzora Kwakangwara: Makomba ekurodha otomatiki anorongwa (kurodha ramp, kurodha nhanho), kutarisa uye kurekodha maparameter akaita sevoltage, current, simba, frequency, oil pressure, mvura tembiricha, uye kugadzira mishumo yekuyedza. Izvi zvakakosha pakutevedzera nekuongorora data center.

3. Mhando Huru dzeMitoro Yenhema

1. Mutoro Unodzivisa (Mutoro Unoshanda P)

  • Nheyo: Inoshandura simba remagetsi kuita kupisa, rinobviswa nemafeni kana kutonhodza mvura.
  • Zvakanakira: Chimiro chiri nyore, mutengo wakaderera, kutonga kuri nyore, zvinopa simba rakachena.
  • Zvakashata: Inogona kungoedza simba rinoita basa (kW), haikwanise kuyedza kugona kwejenareta kudzora simba rinoita basa (kvar).
  • Maitiro Ekushandisa: Inonyanya kushandiswa pakuedza chikamu cheinjini (kupisa, tembiricha, kumanikidzwa), asi bvunzo haina kukwana.

2. Mutoro Unochinja (Mutoro Unochinja Chete Q)

  • Musimboti: Inoshandisa ma inductors kushandisa simba re reactive.
  • Zvakanakira: Inogona kupa mutoro unopindura.
  • Zvakashata: Hazviwanzo shandiswa zvega, asi zvinosanganiswa nemitoro inodzivisa.

3. Mutoro weCombined Resistive/Reactive (Mutoro weR+L, unopa P neQ)

  • Nheyo: Inobatanidza mabhangi ekudzivirira uye mabhangi earactor, zvichibvumira kudzora mutoro unoshanda uye unopindura wega kana pamwe chete.
  • Zvakanakira: Mhinduro inosarudzwa yenzvimbo dzedata. Inogona kutevedzera mitoro chaiyo yakasanganiswa, ichiyedza zvakakwana mashandiro ese ejenareta, kusanganisira AVR (Automatic Voltage Regulator) uye system yegovernor.
  • Zvakashata: Mutengo wakakwira kupfuura zvinhu zvinodzivirira ganda.
  • Cherechedza Kusarudzwa: Tarisa huwandu hwayo hwePower Factor (PF) hunogadziriswa, hunowanzo fanirwa kugadziriswa kubva pa0.8 lagging (inductive) kusvika 1.0 kuti utevedzere mhando dzakasiyana dzemutoro.

4. Mutoro wemagetsi

  • Nheyo: Inoshandisa tekinoroji yemagetsi emagetsi kushandisa simba kana kuridzosera kugridi.
  • Zvakanakira: Kunyatsorongeka, kudzora kunochinjika, mukana wekuvandudza simba (kuchengetedza simba).
  • Zvakashata: Inodhura zvakanyanya, inoda vashandi vane hunyanzvi hwekugadzirisa, uye kuvimbika kwayo kunoda kufungwa nezvako.
  • Maitiro Ekushandisa: Yakakodzera zvakanyanya kumarabhoritari kana mafekitori ekugadzira pane kuyedzwa kwekuchengetedza panzvimbo munzvimbo dzedata.

Mhedziso: Kune nzvimbo dzedata, «Combined Resistive/Reactive (R+L) False Load» ine intelligent automatic control inofanira kusarudzwa.

4. Pfupiso yeNhanho dzeSarudzo

  1. Sarudza Zvinodiwa Pakuyedza: Ndezvekuyedza kupisa chete here, kana kuti chitupa chekushanda kwemutoro wakazara chinodiwa here? Mishumo yekuyedza otomatiki inodiwa here?
  2. Unganidza Maparamita Ekuisa Jenareta: Nyora simba rose, voltage, frequency, uye nzvimbo yekubatanidza majenareta ese.
  3. Sarudza Rudzi rweMota Yenhema: Sarudza mutoro wenhema une R+L, wakangwara, unotonhodzwa nemvura (kunze kwekunge simba riri diki uye bhajeti iri shoma).
  4. Verenga Simba Rinokwana: Kugona Kwese Kwekurema Kwenhema = Simba guru reyuniti imwe chete × 1.1 (kana 1.25). Kana uchiyedza sisitimu yakatenderedzwa, simba racho rinofanira kunge riri ≥ simba rese rakatenderedzwa.
  5. Sarudza Nzira Yokutonhodza:
    • Simba guru (>800kW), nzvimbo shoma yemuchina, ruzha: Sarudza kutonhora kwemvura.
    • Simba shoma, bhajeti shoma, nzvimbo yakakwana yekufema: Kutonhodza mhepo kunogona kufungwa nezvako.
  6. Ongorora Sisitimu Yekudzora:
    • Inofanira kutsigira otomatiki nhanho yekurodha kuti itevedzere kutakura kwemutoro chaiko.
    • Inofanira kukwanisa kunyora uye kuburitsa mishumo yebvunzo yakajairwa, kusanganisira ma curve ezviyero zvese zvakakosha.
    • Ko interface iyi inotsigira here kubatanidzwa neBuilding Management kana Data Center Infrastructure Management (DCIM) systems?
  7. Funga nezvekuisa Mobile vs. Fixed:
    • Kuisa Kwakagadziriswa: Kwakaiswa mukamuri kana mugaba rakatsaurirwa, sechikamu chezvivakwa. Waya dzakagadziriswa, kuyedzwa kuri nyore, chitarisiko chakanaka. Sarudzo inosarudzwa kune nzvimbo huru dzedata.
    • Yakaiswa muTrerairi Inotakurika: Yakaiswa patrairi, inogona kushandira nzvimbo dzakawanda dzedata kana mayuniti akawanda. Mutengo wekutanga wakaderera, asi kuiswa kwayo kunonetsa, uye nzvimbo yekuchengetera nekubatanidza zvinodiwa.

5. Maitiro Akanakisisa uye Mazano

  • Rongai maTest Interfaces: Gadzirai makabati efalse load test interface mu power distribution system kuti test connections dzive dzakachengeteka, dziri nyore, uye dzakajairwa.
  • Mhinduro Yekutonhodza: ​​Kana mvura yatonhodzwa, iva nechokwadi chekuti sisitimu yemvura inotonhodza yakavimbika; kana yatonhodzwa nemhepo, unofanira kugadzira nzira dzakakodzera dzekubvisa mweya unopisa kudzivirira mhepo inopisa kuti isatenderere mukamuri remidziyo kana kukanganisa nharaunda.
  • Kuchengetedzwa Kutanga: Mitoro yenhema inokonzera kupisa kwakanyanya. Inofanira kunge yakashongedzerwa nematanho ekuchengetedza akadai sekudzivirira kupisa kwakanyanya uye mabhatani ekumira ekukurumidza. Vashandi vanoda kudzidziswa kwehunyanzvi.
  • Kuongororwa Kwenguva Dzose: Sekureva kweUptime Institute, mwero weTier, kana kuti mazano emugadziri, anowanzoitwa mwedzi wega wega pasina mutoro wakayerwa we30%, uye anoita bvunzo yemutoro wakazara gore rega rega. Mutoro wenhema chishandiso chakakosha pakuzadzisa chinodiwa ichi.

Kurudziro Yekupedzisira:
Kune nzvimbo dzedata dzinotsvaga kuwanikwa kwakawanda, mari haifanirwe kuchengetwa pamutoro wenhema. Kudyara muhurongwa hwenhema hwakagadzika, hwakakura zvakakwana, hweR+L, hwakangwara, uye hunotonhodzwa nemvura inyaya yekudyara inodiwa kuti ive nechokwadi chekuti hurongwa hwemagetsi hwakakosha hwakavimbika. Inobatsira kuona matambudziko, kudzivirira kutadza, uye inosangana nezvinodiwa zvekushanda, kugadzirisa, uye kuongorora kuburikidza nemishumo yakazara yebvunzo.

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Nguva yekutumira: Nyamavhuvhu-25-2025

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