Penapake pakati pa Moscow ndi St. Petersburg pali tauni yaing'ono yotchedwa Udomlya. Poyamba, ankadziwika ndi Kalinin Nuclear Power Plant. Mu 2019, chokopa china chinawonekera pafupi - malo a Udomlya megadata okhala ndi ma rack 4.
Pambuyo polowa nawo gulu la Rostelecom-DPC, akatswiri a DataLine nawonso adzagwira nawo ntchito yogwiritsira ntchito deta iyi. Ndithudi mwamvapo kale za "Udomlya". Lero tasankha kukuuzani mwatsatanetsatane momwe zonse zimagwirira ntchito kumeneko.
Mawonekedwe a mafakitale: 32 mΒ² data center ndi malo opangira mphamvu za nyukiliya kumbuyo. Chitsanzo cha Udomlya masika 000.
Pansi pa odulidwa tasonkhanitsa zithunzi zopitilira 40 zamakina opangira data center ndi kufotokozera mwatsatanetsatane. Chodabwitsa chodabwitsa chikuyembekezera omwe akufika kumapeto.
Za Logistics
Deta ya data ili m'chigawo cha Tver. Ulendo wochokera ku Moscow kupita ku Udomlya udzatenga pafupifupi maola atatu: 1 ora 45 mphindi pa Sapsan kupita ku siteshoni ya Vyshny Volochek, ndipo kuchokera kumeneko, pa pempho lapitalo, shuttle idzakumana nanu ndikukutengerani ku data center. Kuchokera ku St. Petersburg kupita ku Vyshny Volochek zimatenga nthawi yayitali - 2 maola 20 mphindi.
Pagalimoto mukhoza kufika kumeneko kuchokera ku Moscow mu maola 4,5, kuchokera ku St. Petersburg mu 5.
Inde, mwina simukufuna kupita kuno kwa mayunitsi angapo. Koma ngati mukufuna nyumba yatsopano ya ma racks ambiri, ndiye kuti muyenera kuyang'anitsitsa. Pali malo okwanira ndi magetsi, ngakhale mukufuna kuwirikiza kawiri ndalamazi nthawi iliyonse. Ku Moscow, komwe, mwazomwe takumana nazo, malo osungiramo data amasungidwa pamalo omanga, chinyengo ichi sichidzagwira ntchito nthawi zonse.
Kuonjezera apo, malo a data center pakati pa Moscow ndi St. Petersburg angagwiritsidwe ntchito posungirako geo. Ngati malo akuluakulu ali ku Moscow kapena St.
Gulu la smart hands lithandizira pazochita zonse zomwe zili patsamba. Adzalandira, kumasula ndi kukhazikitsa zipangizo muzitsulo, kuzigwirizanitsa ndi mphamvu ndi maukonde, ndikupereka mwayi wakutali kwa zipangizo. Pakakhala malfunctions, amathandizira ndi diagnostics ndikusintha zida zomwe zidalephera.
Gawo loyamba la data center lili ndi zipinda 4 zamakompyuta, kapena ma modules, okhala ndi 205 racks iliyonse. Pali zipinda za makina a 2 ndi malo opangira mphamvu pansi, ndi zipinda zina ziwiri ndi malo osungiramo firiji pa chipinda chachiwiri. Tiyeni tiwone momwe zonse zimagwirira ntchito pano.
Chitetezo Chakuthupi
Deta ya data imakhala ndi malo osankhidwa, omwe sangathe kulowa popanda chiphaso ndi chizindikiritso. Amene amafika ndi galimoto amalandiranso pasipoti yoyendetsa ndipo pokhapokha atatha kulowa mu data center. Kwa iwo omwe ali ndi zonse mu dongosolo ndi chiphaso chawo, malo osungiramo data ndi otseguka 24x7.
Malo oyamba achitetezo a maola XNUMX ndiye khomo lolowera m'gawolo.
Timapita patsogolo ndikufika kumalo owonetsera mwachindunji pakhomo la deta.
Oyang'anira chitetezo samangopereka moni kwa makasitomala ndikupereka ziphaso, komanso kuyang'anira khoma lamavidiyo nthawi zonse, lomwe limasonyeza zithunzi za malo onse amkati a data center ndi madera ozungulira.
Mphamvu
Magetsi akuyamba ulendo wake wopita kumalo opangira ma data kuchokera ku fakitale ya nyukiliya. Malo opangira data amalandira 10 kV kwa ma transfoma 6 otsika. Kenako, 0,4 kV imadutsa njira ziwiri zodziyimira pawokha kupita ku low voltage switchgear (LVSD). Kenako, kudzera mu DIBP, mphamvu zimaperekedwa ku IT ndi zida zaukadaulo. Zolowera ziwiri zodziyimira pawokha ndizoyenera rack, ndiye kuti, 2N redundancy. Tikuwuzani zambiri za momwe chilichonse chimagwirira ntchito potengera magetsi m'nkhani ina.
Njira yamagetsi ku Udomlya data center
Mabasi amagetsi omwe magetsi amachokera ku RUNN kupita ku mapanelo amagetsi a DIBP
Zithunzi za RUNN
Ngakhale kuti pali malo opangira magetsi a nyukiliya pafupi, pamalo aliwonse odalirika a data magetsi akuluakulu amaonedwa kuti ndi otsimikizika. M'malo athu opangira ma data, monga mukudziwira, ma seti a jenereta a dizilo amayang'anira izi, koma apa ma UPS amphamvu (DIUPS) amagwiritsidwa ntchito. Amaperekanso magetsi osasokoneza. Ma DIUP amasungidwa molingana ndi dongosolo la N+1.
DIPS mtundu Euro-Diesel (Kinolt) ndi mphamvu ya 2 MW. Amabangula kwambiri moti ndi bwino kuti asalowemo popanda zotsekera mβmakutu.
Ndipo umu ndi momwe zimagwirira ntchito. DIBP ndi kuphatikiza zigawo zikuluzikulu zitatu: injini dizilo, synchronous magetsi accumulator ndi kinetic mphamvu accumulator ndi rotor. Zonsezi zimakhazikika ku shaft yayikulu.
Makina amagetsi amatha kugwira ntchito mumagalimoto amagetsi ndi jenereta. Pamene DIBP imayendetsedwa nthawi zonse kuchokera mumzinda, makina amagetsi ndi injini yamagetsi yomwe imatembenuza rotor ndikusunga mphamvu ya kinetic mu batri.
Chotungira chotuwira kutsogolo ndi makina osakanikirana a DIBP
Injini ya dizilo DIBP
Mphamvu ya mzinda ikatha, makina amagetsi amasintha kukhala jenereta. Chifukwa cha mphamvu ya kinetic yomwe yasonkhanitsidwa, rotor imapangitsa kuti shaft yaikulu ya DIBP ikhale yozungulira, makina amagetsi akupitirizabe kugwira ntchito popanda mphamvu za mzinda ndipo magetsi otuluka samatha. Izi zimawonetsetsa kuti magetsi asasokonezedwe mu data center. Nthawi yomweyo, DIBP control system imatumiza chizindikiro kuti iyambitse injini ya dizilo. Mphamvu yomweyo ya kinetic ya rotor imayamba injini ya dizilo ndikuthandiza kuti ifike pafupipafupi. Rotor imagwira liwiro mpaka mphindi imodzi, ndipo izi ndizokwanira kuti dizilo liyambe kusewera. Pambuyo poyambira, injini ya dizilo imatembenuza tsinde lalikulu, ndikudutsamo makina amagetsi (apa kusintha DIBP kuchokera kumtundu wina kupita ku wina).
Chotsatira chake, mphamvu muzitsulo sizitayika ngakhale kwa sekondi imodzi.
Tanki ya jenereta iliyonse ya dizilo idapangidwa kwa maola atatu. Deta ya data ilinso ndi malo ake osungira mafuta a matani 3, omwe adzasunga katundu wonse wa data center kwa maola 80. Kuzimitsidwa kongoyerekeza (malo opangira magetsi a nyukiliya omwe ali pafupi sangalole izi), pamakhala mapangano ndi makontrakitala angapo omwe angatumize mafuta a dizilo pamalopo akangoitanidwa. Mwambiri, zonse zili momwe ziyenera kukhalira.
Sabata iliyonse a DIBP amadziyesa okha ndikuyambitsa injini ya dizilo. Kamodzi pamwezi, mayesero amachitidwa ndi kutsekedwa kwakanthawi kochepa kwa maukonde amzindawu.
DIBP control panel
ShchGP ndi ShchBP malo
"Mizere yayikulu" ndi "mphambano" za zingwe zamagetsi
Zipinda zamakina
Gawo lililonse lili m'dera la hermetic, mubokosi lapadera. Makoma owonjezerawa ndi denga amateteza chipinda cha turbine ku fumbi, madzi ndi moto. Mukalandira malo osungiramo data, malo osungiramo nthawi zambiri amatayidwa ndi madzi kuti awone ngati akutuluka.
Denga la nyumbayo ndi denga lake la chipinda cha turbine chokhala ndi mipope ya ngalande
Madzi omwe amagwera padenga la malo osungiramo madzi amadutsa m'ngalande kulowa mumtsinje wa ngalande
Nyumba iliyonse imakhala yokonzeka kulandira ma rack 205 ndi mphamvu yapakati ya 5 kW.
Kukonzekera kwa zipangizo muholoyi kumakonzedwa motsatira ndondomeko ya makonde ozizira ndi otentha.
Kuzindikira koyatsa moto koyambirira ndi zida zozimitsira gasi zimayendetsedwa padenga.
Masensa a utsi amapezekanso pansi pa nthaka yokwezeka. Ndikokwanira kuyambitsa masensa awiri aliwonse ndipo alamu yamoto idzamveka, koma tidzakambirana pambuyo pake.
Pomwepo, m'mizere ya ma air conditioners, pali ma sensor a tape omwe amatulutsa.
Mkhonde uliwonse pakati pa makauntau "amawunikidwa" ndi makamera a CCTV.
Ngati mukufuna, zoyikapo zikhoza kuikidwa kuseri kwa mpanda wapadera (khola) ndi makamera owonjezera, machitidwe olamulira olowera ndi masensa oyenda, masensa a voliyumu, ndi zina zotero.
Firiji
Udomlya data center amagwiritsa ntchito ethylene glycol chiller circuit. Pali zoziziritsa kukhosi m'zipinda makina, chillers padenga, ndipo pansi yachiwiri pali malo firiji ndi mapaipi, makina ndi ulamuliro dongosolo, mapampu, akasinja yosungirako, etc.
Chipinda chilichonse chili ndi zoziziritsa kukhosi 12, theka lake ndi zoziziritsa kukhosi. N + 1 dongosolo la redundancy.
M'malo ozizira, kutentha kumasungidwa pakati pa 21-25 Β° C ndi chinyezi 40-60%.
Precision air conditioners Stulz Cyber ββββCool
Pali mphete ziwiri kuzungulira chipinda chilichonse cha makina: mzere "wozizira" womwe umapereka ethylene glycol woziziritsa ku mpweya wozizira, ndi mzere "wotentha" umene umachotsa glycol yotentha kuchokera ku mpweya kupita ku ozizira. Ngati titsegula malo okwera m'khonde, tidzawona madontho a m'zipinda zamakina kuchokera mufiriji.
Njira ya ethylene glycol ili motere: kuchokera ku mpweya wozizira, kutentha kwa ethylene glycol kumalowetsa kaye mzere wobwerera kuzungulira chipinda cha makina, ndiyeno mu mphete wamba. Kenako ethylene glycol imapita ku mpope kenako kupita ku chiller, komwe imakhazikika mpaka 10 Β°C. Pambuyo pozizira, ethylene glycol imabwereranso ku choyimitsa mpweya kudzera mu mzere wamba wa mphete, matanki osungira ndi mphete yozungulira gawo.
Zithunzi zoziziritsa za data center
Izi ndi momwe malo osungiramo firiji amawonekera momwe 100 m3 ya ethylene glycol imadutsa.
Zotengera zotuwa ndi matanki okulitsa. Kutenthedwa ethylene glycol amadutsa mwa iwo popita ku chiller. M'chilimwe, ethylene glycol imakula ndipo imafuna malo owonjezera.
Zotengera zochititsa chidwizi ndi matanki osungira, 5 m3 iliyonse. Amapereka kuziziritsa kosalekeza kwa malo opangira data pakagwa chiller kulephera.
Ethylene glycol woziziritsidwa kuchokera ku akasinja amaperekedwa ku dongosolo, ndipo izi zimalola kuti kutentha kwa mpweya wozizira kusungidwe pa 19 Β° C kwa mphindi 5. Ngakhale kunja kuli +40 Β° C.
Mapampu a refrigeration
Zosefera m'thumba la ma mesh ndi akasinja olekanitsa kuti ayeretse ethylene glycol kuchokera ku tinthu tating'onoting'ono ndi mpweya.
Mzere wofiyira wopyapyala pansi pansi pa mapaipi ndi tepi ya sensor yotuluka. Iwo amapita mozungulira lonse la refrigeration center.
Ngati mapaipi aliwonse atayikira, ethylene glycol idzadutsa mumtsinje wa ngalande ndikukathera mu thanki yapadera mu chipinda chosungira madzi. Palinso matanki awiri omwe ali ndi "spare" ethylene glycol kuti abwezeretsenso firiji ngati kutayikira kwakukulu.
Ndipo za chillers. Padenga pali zoziziritsa 5 zozizira pogwiritsa ntchito N+1 redundancy scheme. Tsiku lililonse, zochita zokha amatsimikiza, kutengera maola ntchito, amene chiller kuika posungira.
Zozizira za mtundu wa Stulz CyberCool 2 wokhala ndi mphamvu ya 1096 kW
Chillers amathandiza njira zitatu:
- kompresa - kuchokera 12 Β° C;
- kusakaniza - pa 0-12 Β° C;
- kuziziritsa kwaulere - kuchokera ku 0 ndi pansi. Njirayi imaphatikizapo kuziziritsa ethylene glycol kudzera mu mafani osati kompresa.
Chitetezo cha moto
Deta ya data ili ndi malo awiri ozimitsa moto wa gasi. Iliyonse ili ndi mabatire awiri a masilinda 11: woyamba ndi wamkulu, wachiwiri ndi wosungira.
Njira yozimitsa moto ya data center imagwirizanitsidwa ndi seva ya Kalinin NPP, ndipo, ngati kuli kofunikira, ntchito yamoto ya siteshoniyo idzafika pamalowo mkati mwa mphindi zochepa.
Chithunzichi chikuwonetsa alamu yamoto ndi batani lotuluka mwadzidzidzi m'chipinda cha turbine. Chotsatiracho chikufunika ngati zitseko sizinatsegulidwe pazifukwa zina panthawi ya alamu yamoto: imadula mphamvu yamagetsi ku loko yamagetsi.
Telecom
Misewu ikuluikulu iwiri ya Rostelecom imafika pamalo opangira data kudzera panjira zodziyimira pawokha. Dongosolo lililonse la DWDM lili ndi mphamvu za 8 Terabits.
Deta ya data ili ndi zolowetsa ziwiri za telecom, zomwe zili pamtunda wa mamita oposa 25 kuchokera kwa wina ndi mzake.
Omwe aliponso patsambali ndi ogwira ntchito Rascom, Telia Carrier Russia, Consyst, ndi DataLine adzawonekera posachedwa.
Kuchokera ku Udomlya mukhoza kumanga ngalande ku Moscow, St. Petersburg kapena kulikonse ku Russia ndi dziko lapansi.
Kuwunikira
Mainjiniya omwe ali pantchito amakhala pa malo owonera usana.
Zidziwitso zonse zamakina aukadaulo zimalandiridwa pano: nyengo mu holo, momwe zolowera, DIBP, ndi zina zambiri.
Maola awiri aliwonse, ogwira ntchito amayendera malo onse kuti awone momwe uinjiniya ndi zida za IT zilili.
Kuthandizira zomangamanga
Malo otsitsa amaperekedwa kuti apereke zida ku data center.
Malo otsitsa kuchokera mkati.
Ngati holo yanu ili pansanjika yachiwiri, ndiye kuti kukweza kwa hydraulic kumapereka zida zilizonse pamenepo.
Makasitomala osungira zida zamakasitomala, ndi zina zambiri.
Pang'ono za moyo watsiku ndi tsiku
Kwa ogwira ntchito okhazikika, mutha kubwereka malo ogwira ntchito omwe ali ndi zida zamaofesi. Mukapitako nthawi ndi nthawi, mutha kukhala mu hotelo yosakhalitsa yokhala ndi zinthu zonse zomwe zili m'dera la data center.
Mbali yaofesi ilinso ndi chipinda chodyera ndi khitchini.
Ndipo pali chilengedwe chodabwitsa pozungulira ndi nkhalango, nyanja, mitsinje, usodzi ndi zochitika zina zakunja. Bwerani kudzacheza.
Monga momwe adalonjezedwa, bonasi yabwino kwa iwo omwe adafika kumapeto. Kwa miyezi isanu ndi umodzi yoyamba, kubwereka malo opangira rack ku Udomlya ndi mphamvu zoperekedwa 5 kW kudzakhala kwaulere. Lipirani okha magetsi omwe amadyedwa. Tumizani pempho lanu ku .
Source: www.habr.com