South Korea Data Center Okulabula kw'omuliro: Battery za VRLA + BMS zisigala nga ze zisinga obukuumi okutereka amasannyalaze

Akawungeezi ka September 26, 2025, omuliro gwakutte ekitongole kya National Information Resources Service e Yuseong-gu, Daejeon, South Korea. Ebitongole ebizikiriza omuliro bikola emirimu gy’okuzikiriza omuliro.

Abazinya mwoto mu kitundu kino bazikiza omuliro mu kitongole kya National Information Resources Service e Daejeon. (Yonhap) Ensibuko: https://www.koreaherald.com/ennyingo/10584785

Omuliro ogwakutte ekitongole kya National Information Resources Service e Hwaam-Dong, Yuseong-Gu, Daejeon nga 26 gwaleetebwa mu ngeri ey’obukambwe oluvannyuma lw’essaawa nga 10.

Okusinziira ku birango okuva mu kitongole ekizikiriza omuliro ekya Daejeon n’abakulu abalala nga 27, abazinya mwoto baazikira bulungi omuliro omukulu ku ssaawa nga 6:30 ez’oku makya ku makya ago. Bano baali bakola emirimu gy’okuggyamu omukka okukendeeza ku bbugumu ery’omunda.

Ebitongole ebizikiriza omuliro nabyo byayingidde ekizimbe kino okukola ceeke ezisembayo ez’okusigala ng’embaga.

Omuliro gwatandise ku ssaawa nga 8:15 ez’olweggulo olunaku olwasoose mu kisenge kya kompyuta ku mwaliiro ogw’okutaano mu kizimbe ekikulu eky’ekitongole ekikola ku by’obugagga eby’omu ttaka ekya National Information Resources Service.

Kiteeberezebwa nti omuliro gwava ku kubwatuka kwa bbaatule ya lithium mu kiseera ky’okukola amasannyalaze ..

Abakozi bonna baasenguddwa, naye omuntu omu yafuna okwokya kwa ddaala erisooka mu maaso n’emikono ..

Ekitongole ekizikiriza omuliro kiyisizza abazinya mwoto 171 n’abazinya mwoto 63 okutuuka kati.

nga 384 Battery za lithium ze zaaterekebwa mu kisenge kya kompyuta, ekyafuula ennimi z’omuliro okukaluba okuzikira , era kaweefube w’okuzikiriza omuliro yagenda mu maaso okutuusa ku makya.

Okweraliikirira nti amazzi amangi gayinza okwonoona ebikwata ku by’obugagga by’eggwanga, kaboni dayokisayidi n’enkola endala eziziyiza omuliro gwa ggaasi zaakozesebwa mu kifo , ekyakendeeza ku sipiidi y’okuzikiriza omuliro.

Ekitongole kya National Information Resources Service kye kitongole ekiddukanya n’okuddukanya enkola za IT (amawulire n’empuliziganya) eri gavumenti za Korea ne gavumenti z’ebitundu.

Omuliro gwaleeta emikutu nga Mobile ID ne Gukmin Sinmungo obutatuukirirwa, n'emikutu gy'ebitongole bya gavumenti egy'enjawulo n'omukutu gwa gavumenti ogwa 'Gavumenti 24' ogw'oku yintaneeti nagyo gyali wansi.

Mu kiseera kino kiteeberezebwa nti enkola nga 647 zaaguddewo olw’ekyo ..

1. South Korea Data Center Omuliro: Okulaga Lithium Battery risks .

Nga September 26, 2025, omuliro ogwakwata ekitongole kya National Data Center mu kibuga Daejeon ekya South Korea, ekyavudde ku kubwatuka kwa bbaatule ya lithium mu kiseera ky’okukola ku masannyalaze, kyavaamu obuvune obumu obw’amaanyi n’okugwa kw’enkola za gavumenti 647. Battery za lithium 384 ezaaterekebwa mu kifo kino zaafuula okuzikiriza omuliro okukaluba ennyo, nga zimala kumpi essaawa 10. Akabenje kano kaddamu okulaga akabi k’okudduka kw’ebbugumu aka lithium batteries mu mbeera nga ebbugumu eringi, okucaajinga ennyo, oba short circuits.

Newankubadde nga bbaatule za lithium ziwa enkizo mu density y’amasoboza n’obunene, obukuumi bwazo bukyali kusoomoozebwa kwa maanyi eri data center backup power . Naddala mu mbeera ey’ebbugumu eringi, erimu emigugu mingi, obutaba na kulondoola mu kiseera ekituufu n’okulabula nga bukyali kyangu okuleeta omuliro.

2. Battery za VRLA + BMS: Omugatte ogukakasibwa nti gulina obukuumi .

Bw’ogeraageranya ne bbaatule za lithium, bbaatule za VRLA zibadde zikozesebwa nnyo mu mbeera enkulu nga data centers, telecom base stations, n’enkola z’amasannyalaze okumala ebbanga eddene olw’ensengeka yazo essiddwaako akabonero, akabi akatono ak’okukulukuta, n’obutebenkevu obw’amaanyi . Bwe kigattibwa wamu n’enkola ey’ekikugu (BMS) y’okulondoola bbaatule , enkola ya bbaatule ya VRLA esobola okutuuka ku:

• Okulondoola mu kiseera ekituufu voltage, current, internal resistance, ne temperature .

• Automatic balanced charging okuziyiza okucaajinga overcharge .

• Okulabula nga bukyali ku thermal runaway .

• Okukebera embeera (SOC) n’embeera y’obulamu (SOH) .

• Alaamu eziri ewala n'okuddaabiriza okugezi .

Omugatte gwa VRLA + BMS tegukoma ku kuba na ssente nnyingi wabula era gukakasibwa mu bukuumi n’okwesigamizibwa okuyita mu myaka egy’okukola, ekifuula okulonda okwagalibwa eri ebifo ebisinga obungi eby’omutindo ogwa waggulu.

3. DFUN PBMS9000 + PBAT61: Enkola enzijuvu ey’okulondoola ekoleddwa ku bbaatule za VRLA .

Nga omukulembeze mu nsi yonna supplier of battery monitoring systems, DFUN egaba PBMS9000 system ne PBAT61 series battery cell sensors , specifically designed for data centers, okuwa obukuumi obujjuvu ku VRLA batteries okuva ku individual cell okutuuka ku system level.

Ebikulu ebikwata ku nkola ya PBMS9000:

• Ewagira okulondoola emiguwa gya bbaatule okutuuka ku 6 n’obutoffaali bwa bbaatule 480 omulundi gumu .

• web server ezimbiddwamu okukola okulaba ewala .

• Okulondoola mu kiseera ekituufu voltage, current, resistance ey’omunda, ebbugumu, okuziyiza okuziyiza, ripple current, n’ebirala.

• Awagira ebiragiro ebingi: MODBUS-TCP, SNMP, IEC61850, MQTT

• Emirimu egigaziwa omuli okulabula okudduka okw’ebbugumu, okuzuula amazzi agakulukuta, okulondoola ebbugumu n’obunnyogovu mu kifo

• Egoberera omutindo gwa IEEE 1188-2005; Ebisale by’okuweebwa satifikeeti mulimu CE, FCC, UL .

  
  

Ebifa ku sensa ya bbaatule ya PBAT61:

• Esaanira bbaatule za 2V/6V/12V VRLA .

• Auto-Addressing ne Auto-balancing .

• Okupima okutuufu okwa vvulovumenti y’obutoffaali ssekinnoomu, okuziyiza okw’omunda, ebbugumu ly’ekikondo ekibi .

• Dizayini y’okukozesa amaanyi amatono, tekosa bulamu bwa bbaatule .

• awagira topology y’empuliziganya y’empeta; Single point okulemererwa tekikosa nkola ya nkola .

4. Okunoonyereza ku mbeera: DFUN BMS mu bifo eby’ensi yonna eby’amawulire .

Enkola za DFUN ez’okulondoola bbaatule zibadde ziteekebwa bulungi mu bifo bingi ebikulu mu nsi yonna, omuli Thailand’s True IDC, Malaysia’s Intel Data Center, Qatar’s Google Data Center, Dubai’s GDH data center, ne Turkey’s Turkcell Data Center . Bino biyamba bakasitoma okutuuka ku ndabirira ey’amagezi, ey’okuteebereza enkola zaabwe eza bbaatule, mu ngeri entuufu okwewala okuyimirira n’obulabe bw’omuliro obuva ku bbaatule okulemererwa.

5. Okumaliriza: Obukuumi ye nsonga enkulu eri data centers .

Omuliro oguli mu kifo ekitereka amawulire mu South Korea gutujjukiza omulundi omulala: Enzirukanya y’obukuumi bw’amasannyalaze ag’okutereka teyinza kubuusibwa maaso . Okulonda bbaatule za VRLA ezikakasibwa nga zigatta ku BMS ey’ekikugu kye kikulu mu kukakasa nti enkola ya data egenda mu maaso era mu ngeri ey’obukuumi. DFUN yeetegefu okukozesa enkola yaayo enkuze era eyesigika eya PBMS9000 + PBAT61 okuzimba 'digital firewall' ku nkola yo ey'amasannyalaze ag'okutereka.