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Umuriro wa batiri ya Tesla Megapack kuri Bateri ya Victoria Big muri Ositaraliya umwaka ushize wari umwanya wo kwigira kuri Tesla na Neoen. Inkongi y'umuriro yatangiye muri Nyakanga ubwo yageragezaga Tesla Megapack.Umuriro nawo wakwirakwiriye mu yindi bateri maze Megapacks ebyiri zirasenyuka.Umuriro, yamaze amasaha atandatu, yari "gutsindwa kw'umutekano", nk'uko amakuru abika ingufu.
Iperereza ku muriro ryatangiye nyuma yiminsi mike rishyirwa ahagaragara vuba aha.Impuguke zo muri Fisher Engineering hamwe nitsinda rishinzwe umutekano w’ingufu (SERB) zanditse raporo ya tekiniki zivuga ko umuriro watewe no gukonjesha amazi.Ibyo byaviriyemo guterana amagambo muri Megapack moderi ya batiri.
Ati: “Inkomoko y’umuriro ni MP-1, kandi bishoboka ko intandaro y’umuriro ari ukumeneka muri sisitemu yo gukonjesha amazi ya MP-1′s yateje arcing muri electronics power ya module ya batiri ya Megapack.
Ati: “Ibi bitera selile ya lithium-ion ya module ya batiri gushyuha, ibyo bikaba bishobora gutuma ikwirakwizwa ryumuriro wumuriro numuriro.
Ati: “Izindi mpamvu zishobora gutera inkongi y'umuriro zasuzumwe mu gihe cyo gukora iperereza ku mpamvu z’umuriro;icyakora, uko ibintu byavuzwe haruguru ni byo byonyine bitera inkongi y'umuriro ihuye n'ibimenyetso byose byakusanyijwe kandi bigasesengurwa kugeza ubu. ”
Teslarati yavuze ko Megapack yafashe umuriro yari yaraciwe intoki na sisitemu nyinshi zo kugenzura, kugenzura no gukusanya amakuru kuva yari mu gihe cyo kugerageza icyo gihe.Ikindi kintu kigira uruhare mu gukwirakwiza umuriro ni umuvuduko w’umuyaga.
Iyi ngingo ivuga kandi ko Tesla yashyize mu bikorwa gahunda nyinshi, porogaramu zangiza ndetse n’ibikoresho bigabanya ubukana kugira ngo hirindwe ibintu nk'ibi mu gihe kiri imbere, harimo no kugenzura uburyo bukonjesha bwa sisitemu mu gihe cyo guterana kwa Megapack.
Tesla yongeyeho andi makuru yerekeye amakuru ya telemeteri ya sisitemu yo kumenya kugira ngo imenye kandi isubize ibishobora gutemba. Byongeye kandi, Tesla yashyizeho ibyuma bishya byakozwe mu byuma bya Megapacks.
Raporo irambuye amasomo menshi yakuwe mu muriro wa Victoria Great Battery (VBB). Dukurikije raporo:
“Umuriro wa VBB wagaragaje ibintu byinshi bidashoboka byahurije hamwe kugira ngo umuriro utere imbere kandi ukwira mu bice byegeranye.Ntukigere ugira ibyo bintu uhura nabyo mubushize bwa Megapack, ibikorwa na / cyangwa kugenzura ibicuruzwa.koranya. ”
Kugenzura no kugenzura amakuru ya telemetrie mugihe cyamasaha 24 yambere yo gutangira, no gukoreshaurufunguzo rwo gufungamugihe cyo gutangiza no kugerageza.
Raporo yavuze ko ibi bintu byombi byabujije MP-1 kohereza amakuru kuri telemeteri nk’ubushyuhe bw’imbere ndetse n’impuruza zatewe n’ikigo cya Tesla, nk'uko iyi raporo ibivuga. Ubushobozi bwa Megapack bwo gukurikirana no guhagarika imiterere yumuriro w'amashanyarazi mbere yuko ikomera mubyabaye.
Kuva inkongi y'umuriro, Tesla yavuguruye uburyo bwo gukemura ibibazo, igabanya igihe cyo guhuza telemetrie yo guhuza Megapack nshya kuva ku masaha 24 ikagera ku isaha 1, kandi ikirinda ikoreshwa rya enterineti ya Megapack keretse iyo serivisi ikorerwa neza.
Amasomo atatu ajyanye niki gice. Impuruza yamenetse, ubushyuhe bwo hejuru ntibushobora guhagarika amakosa mugihe Megapack ifunze ukoresheje urufunguzogufunga, hamwe nubushyuhe bwo hejuru burashobora guhagarikwa kubera gutakaza ingufu kumuzunguruko uyitwara.
Raporo ivuga ko ibi bintu byabujije MP-1′s ubushyuhe bwo hejuru guhagarika gukurikirana no guhagarika imiterere y’amashanyarazi mbere yuko biba inkongi y'umuriro.
Tesla yashyize mu bikorwa uburyo bworoshye bwo kugabanya ibikoresho kugira ngo ibikoresho byose birinda umutekano w’amashanyarazi bititaye ku mwanya wa switch ya switch cyangwa imiterere ya sisitemu, mu gihe kandi ikurikirana kandi ikagenzura cyane amashanyarazi y’umuriro mwinshi.
Hejuru y'ibyo, Tesla yongeyeho imenyesha ryinshi kugirango tumenye neza kandi dusubize ibicurane bikonje, haba mu ntoki cyangwa mu buryo bwikora.
Raporo yavuze ko niyo uyu muriro waba waratewe no kumeneka gukonje, kunanirwa gutunguranye kw'ibindi bice bigize imbere muri Megapack byashoboraga kwangiza ibintu bisa na moderi ya batiri, nk'uko raporo yabigaragaje. kumenya neza, gusubiza, kugenzura, no gutandukanya ibibazo muri moderi ya batiri yatewe no kunanirwa nibindi bice byimbere (niba bibaye mugihe kizaza).
Isomo twakuye hano ni uruhare runini rwibintu byo hanze n’ibidukikije (urugero umuyaga) ku muriro wa Megapack.Kandi yanagaragaje intege nke mu gishushanyo mbonera cy’amashyanyarazi cyemerera Megapack kugeza Megapack umuriro ukwirakwira.
Raporo ivuga ko ibyo byatumye inkongi y'umuriro ituruka ku muyoboro wa plastike urenze urugero ufunga icyumba cya batiri ku gisenge gishyushye.
Ati: “Batiri iri muri module ya batiri MP-2 yananiwe maze igwa mu muriro kubera umuriro n'ubushyuhe byinjira mu cyumba cya batiri.”
Tesla yateguye ibyuma bigabanya ubukana kugira ngo irinde umuyaga ukabije.Tesla yaragerageje ibi, kandi mu gushyiraho abashinzwe umutekano mushya w’icyuma, izagabanya izirinda imyuka ituruka ku muriro utaziguye cyangwa kwinjira mu kirere gishyushye.
Ibi byashyizwe hejuru yumuvuduko ukabije kandi ubu birasanzwe mubikoresho byose bishya bya Megapack.
Icyuma cyitwa fume hood gishobora gushyirwaho byoroshye kuri Megapacks zisanzwe kurubuga. Raporo ivuga ko uruganda rwumuyaga ruri hafi kubyara umusaruro kandi ko Tesla iteganya kubisubiza kurubuga rwa Megapack vuba aha.
Amasomo yakuwe hano yerekana ko nta mpinduka zasabwaga mubikorwa byo kwishyiriraho Megapack, hagabanywa kugabanya ingabo zo guhumeka. Isesengura ryamakuru ya telemetrie muri MP-2 mugihe cyumuriro ryerekanaga ko insimburangingo ya Megapack yashoboye gutanga uburinzi bukomeye bwumuriro muri ibyabaye byumuriro muri Megapack yegeranye na santimetero 6 gusa.
Raporo yongeyeho ko mbere yo gutakaza itumanaho n’ishami saa 11.57 za mu gitondo, ubushyuhe bwa batiri bw’imbere ya MP-2′ bwazamutseho 1.8 ° F bugera kuri 105.8 ° F kuva kuri 104 ° F, bikekwa ko byatewe n’umuriro ubwawo .Iyi yari amasaha abiri mubyabaye.
Raporo yongeyeho ko ikwirakwizwa ry’umuriro ryatewe n’intege nke mu gisenge cy’ubushyuhe kandi bitatewe no guhererekanya ubushyuhe binyuze mu cyuho cya santimetero 6 hagati ya Megapacks. abafite uruhare rwa Megapack.
Ibizamini byemeje ko nubwo igisenge gishyushye cyaba gifite uruhare runini mu muriro, umushinga ukabije ntuzatwika.Igeragezwa ryemeje kandi ko module ya batiri itigeze igira ingaruka ku izamuka ry’ubushyuhe bw’imbere rya dogere selisiyusi 1.
2. Huza hamwe ninzobere cyangwa ibintu bya kure (SMEs) kugirango utange ubutabazi bwihuse hamwe namakuru ya sisitemu.
3. Gutanga amazi mu buryo butaziguye Megapack bigaragara ko bifite ingaruka nke, nubwo gutanga amazi kubindi bikoresho byamashanyarazi (tekereza transformateur) bidafite umuriro muke mubishushanyo mbonera bishobora gufasha kurinda ibyo bikoresho.
4. Uburyo bwa Megapack muburyo bwo gukingira umuriro buruta ubundi buryo bwo kubika ingufu za batiri (BESS) mubijyanye numutekano wihutirwa.
5. Raporo ivuga ko Ikigo gishinzwe kurengera ibidukikije cyavuze ko ikirere cyifashe neza nyuma y’amasaha abiri nyuma y’umuriro, byerekana ko umuriro nta kibazo cyateje ikibazo cy’ikirere kirekire.
6. Ingero z’amazi zerekana ko bishoboka ko umuriro ugira ingaruka zikomeye ku kuzimya umuriro.
7. Uruhare rwabaturage mbere yicyiciro cyo gutegura umushinga ni ntagereranywa.Birafasha Neoen kuvugurura byihuse abaturage baho mugihe bakemura ibibazo byingutu nibibazo.
8. Mugihe habaye umuriro, guhura imbona nkubone nabaturage baho ni ngombwa.
9. Raporo ivuga ko komite nyobozi y’abafatanyabikorwa igizwe n’imiryango y’ingenzi igira uruhare mu gutabara byihutirwa ishobora gufasha kumenya ko itumanaho rusange ryaba igihe, rikora neza, rihuzwa kandi ryuzuye.
10. Isomo rya nyuma ryize ni uko guhuza ibikorwa neza mubafatanyabikorwa kurubuga bituma habaho uburyo bwihuse kandi bunoze nyuma yo guhererekanya umuriro.Birafasha kandi guhagarika byihuse kandi umutekano wibikoresho byangiritse no kugaruka byihuse kurubuga.
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