Ukwakha ingqalasizinda yezokuxhumana kuwumsebenzi onzima uma zingekho izimo, noma isipiliyoni, noma ochwepheshe balokhu. Kodwa-ke, kulokhu, ungasebenzisa izixazululo ezenziwe ngomumo, njengezikhungo zedatha yesitsha. Kulokhu okuthunyelwe, sikutshela ukuthi isikhungo sedatha sikaCampana sadalwa kanjani eMyanmar, namuhla okungenye yezindawo eziyinhloko zokushintsha esifundeni futhi ixhuma izintambo ezihamba ngaphansi kolwandle ezivela emazweni ahlukene. Funda ngezansi mayelana nokuthi isikhungo sedatha sisebenza kanjani nokuthi sadalwa kanjani.
Uma kuziwa ekwakhiweni kwesikhungo sedatha esisha, ikhasimende lilindele ukuthola isisombululo kumphakeli oyedwa, futhi lifuna ukuthola iziqinisekiso zokuthi konke kuzosebenza ngaphandle kwezikhalazo.
Ezimweni ezinjalo, sisebenzisa izikhungo zedatha yesiqukathi. Zingalethwa ngokuqondile kusayithi lekhasimende futhi zifakwe ngesikhathi esifushane kakhulu, zihlela imishini ngokusho kwemidwebo elungiselelwe ngaphambilini, kanye nokusebenzisa izinzuzo zezixazululo ezibekwe ekuqaleni.
Inkampani Campana MYTHIC Co., Ltd. Namuhla iyinkampani enkulu yezokuxhumana esifundeni. Eqinisweni, lena yinkampani yokuqala ezimele e-Myanmar ukukhonza ithrafikhi yamazwe ngamazwe - ehlinzeka ngosekelo lwesango, ukudluliswa kwesignali, ukuhunyushwa kwekheli le-IP, njalonjalo. I-Campana ihlinzeka ngoxhumano oluncintisanayo nezikhala ze-inthanethi zaseMyanmar, Thailand naseMalaysia, kanye nokushintshisana kwethrafikhi neNdiya. Inkampani yayidinga isikhungo sedatha esithembekile esidinga ukulungiswa okuncane, nangesikhathi esifushane kakhulu. Yingakho kwanqunywa ukuthi kusetshenziswe ingqalasizinda eseyenziwe ngomumo esekelwe kuzixazululo ze-Delta.
Training
Njengoba iMyanmar yayingenabo ochwepheshe abenele ukuthi bahlole futhi basebenzise ingqalasizinda, wonke umsebenzi wokuqala wenziwa eChina. Abasebenzi benkampani balungiselela yonke imishini futhi abenzi nje kuphela ukusetha kwayo kokuqala, kodwa futhi nokuhlola ukuhambisana nokufakwa kweziqukathi ngokwazo. Vumelana, kungaba amahloni ukuletha iziqukathi kwelinye izwe, kuphela ukuhlangabezana nokungahambisani, ukuntuleka kwezinto zokubopha noma ezinye izinkinga. Ngale njongo, umhlangano wokuhlola wesikhungo sedatha yesitsha wenziwe eYangzhou.
Lapho ama-trailer anama-container efika eMyanmar (Yangon), ehliswa futhi ahlanganiswa endaweni ayezosebenza kuyo unomphela. Ukufaka iziqukathi, isisekelo sekholomu esikhethekile salungiselelwa ukuphakamisa isikhungo sedatha ngaphezu kwezinga eliphansi, kuyilapho ngesikhathi esifanayo sivumela umoya wesikhungo sedatha kusuka ngezansi. Ukuhlolwa, ukulethwa nokufakwa kwesakhiwo kuthathe izinsuku ezingama-50 kuphela - lokho kwathatha isikhathi eside kangakanani ukwakha ingqalasizinda endaweni engenalutho.
Isikhungo sedatha esigcwele
Isikhungo sedatha saseCampana sineziqukathi ezingu-7, ezihlanganiswe zaba izindawo ezintathu zokusebenza. Igumbi lokuqala, elihlanganisa iziqukathi ezimbili ezihlanganisiwe, liqukethe i-CLS (Isiteshi Sokumisa Ikhebula). Iqukethe okokusebenza kokushintsha okuhlinzeka ngomzila wethrafikhi ye-inthanethi engenayo naphumayo.
Igumbi lesibili, nalo elakhiwe ngama-container amabili, yigumbi eliphakela ugesi. Kukhona amakhabethe okusabalalisa e-Delta axhunywe kumanethiwekhi kagesi angu-230 V kanye no-400 V, kanye nezinto zikagesi ezingaphazamiseki ezihlinzeka ngokusebenza okuzimele kwemithwalo enamandla afinyelela ku-100 kW.
Igumbi lesithathu linikezelwe ukuhlalisa umthwalo we-IT. I-Campana futhi ihlinzeka ngezinsizakalo ze-Colocation kumakhasimende esifundeni. Ngenxa yalokho, labo ababeka imithwalo yabo esikhungweni sedatha esisha bathola ukufinyelela okusheshayo eziteshini zokushintshana kwethrafikhi yamazwe ngamazwe.
Ukubekwa kwezisetshenziswa
Kwasetshenziswa ama-air conditioner amahlanu e-Delta RoomCool enamandla angu-40 kW ngalinye ukupholisa isiteshi sekhebula se-CLS. Afakwe emaphethelweni ahlukene wendawo ukuze anikeze ukupholisa komoya okusebenzayo kwemishini yokushintsha. Isakhiwo semishini ku-CLS imi kanje:
Uma kucatshangelwa izinkinga ezihlobene nokungazinzi kokunikezwa kwamandla (okuyinto evamile ezifundeni eziningi), inqwaba yamabhethri yafakwa endaweni yamandla: amabhethri ayisithupha e-12V ane-100 Ah, kanye namabhethri angu-84 anama-200 Ah kanye namabhethri angu-144 ane-2V. voltage namandla 3000 Ah. Amasistimu okusabalalisa afakwe phakathi nendawo yegumbi, futhi amabhethri namandla angaphazamiseki afakwe emaphethelweni.
Igumbi elinezinto zokusebenza zeseva lihlukaniswe izingxenye ezimbili, phakathi kwazo amayunithi omoya we-RoomCool 40 kW afakwe njengaku-CLS. Esigabeni sokuqala, ama-air conditioner amabili anele isikhungo sedatha ye-Campana, kodwa njengoba ama-racks amasha anamaseva engezwa, inombolo yawo ingandiswa ngaphandle kokushintsha i-topology yekamelo.
Ukuphatha yonke inkimbinkimbi, isofthiwe ye-Delta InfraSuite isetshenziswa, evumela opharetha ukuthi balawule izinga lokushisa le-rack yemishini ngayinye, kanye nezinguquko kumingcele yokusetshenziswa kwamandla.
Umphumela
Ezinyangeni ezingaphansi kwezingu-2, isikhungo sedatha sakhiwe ngeziqukathi zaseMyanmar, namuhla ezimele isiteji esikhulu sokushintshana kwethrafikhi ezweni. Ngesikhathi esifanayo, njengoba sikhuluma ngezwe elinesimo sezulu esishisayo, lapho kungenangqondo ukusebenzisa imiqondo efana ne-FreeCooling, sikwazile ukufeza ipharamitha ye-PUE (Power Usage Efficiency) ye-1,43. Lokhu kwenziwa kwenzeke ikakhulukazi ngenxa yokupholisa okuguquguqukayo kwazo zonke izinhlobo zemithwalo. Futhi, ukuba khona kwezinhlelo zokungenisa umoya ezakhelwe ngaphakathi kwenza kwaba nokwenzeka ukulawula ukuhlinzekwa komoya obandayo nokususwa komoya oshisayo kuyo yonke indawo.
Ungabuka ividiyo emfushane mayelana nokwakhiwa kwesikhungo sedatha .
Isikhungo sedatha yesiqukathi esifanayo singadalwa kunoma yisiphi esinye isifunda, kuhlanganise neRussia. Kodwa-ke, endaweni ephakathi nendawo kanye nezifunda ezisenyakatho, izinga le-PUE lingase libe phansi nakakhulu ngenxa yomoya obandayo opholile.
Idizayini evamile yesikhungo sedatha esiyi-modular esitsheni sihlanganisa ukubeka umthwalo ofanayo nezinhlelo zamandla, futhi kwenza kube nokwenzeka ukubeka amasistimu we-IT ngamandla afinyelela ku-75 kW esitsheni ngasinye - okungukuthi, ama-rack agcwele afinyelela kwangu-9. . Namuhla, izikhungo zedatha ezineziqukathi ze-Delta zingahlangabezana nezidingo ze-Tier II noma i-Tier III, futhi zihambisane negumbi elinamajeneretha kanye nokunikezwa kukaphethiloli amahora angu-8-12 okusebenza. Izinguqulo ze-Vadal-proof ziyatholakala ukuze zifakwe ezindaweni ezikude futhi azidingi ingqalasizinda yangaphandle ngaphandle kwamakhebuli angenayo.
Source: www.habr.com