Imikorere mububiko bwingufu LFP ipakira ipaki ya batiri biterwa nubuzima bwikizunguruka, kuzenguruka - gukora neza urugendo, gucunga amashyuza, hamwe nubunini aho kuba ikirango cyonyine. Hejuru - sisitemu ikora itanga 6, 000+ inzinguzingo kuri 90% byubujyakuzimu hamwe nuruziga - gukora neza hejuru ya 92%, kwikorera - gushyushya ikirere gikonje, na BMS ishoboye gucunga imigezi yihuta itabanje guhagarara hakiri kare.
Ikibazo ntabwo ari izina ryirango rikora neza - ni ihuriro ryubwiza bwakagari, igishushanyo mbonera, hamwe nubuyobozi bwa bateri bitanga imikorere yizewe kubikorwa byawe byihariye.
Sobanukirwa nicyo "Imikorere" bivuze
Iyo usuzumye ububiko bw'ingufu LFP yuzuye ipaki ya batiri, abaguzi benshi bibanda kumibare yubushobozi mugihe babuze ibintu byerekana kwizerwa kwisi -. Batare ya 5.12 kWh itanga imbaraga zihamye mumyaka 15 iruta sisitemu ya 10 kWh inanirwa nyuma yimyaka 3.
Imikorere igabanyijemo ibintu bine bifitanye isano: ni bangahe byuzuye - gusohora inzinguzingo ipaki ishobora gukomeza mbere yo kugabanuka munsi yubushobozi bwa 80%, uburyo ihindura neza ingufu zabitswe zisubira mububasha bukoreshwa, uburyo bukemura neza ubushyuhe bukabije, kandi niba bushobora gupima hatabayeho kwerekana ingingo zatsinzwe.
Imodoka - urwego rwo gutandukanya ingirabuzimafatizo hano. Mugihe abayikora bagabanya selile "Grade A", icyangombwa ni ukumenya niba selile ziva mubatanga icyiciro cya 1 nka CATL, BYD, cyangwa EVE Energy - zitanga inganda zikora amashanyarazi. Utugingo ngengabuzima dukora igenzura ryiza ryumuguzi - selile zisimbuka. Isesengura rya 2024 ryerekanye ko amamodoka - yo mu rwego rwa LFP agumana ubushobozi bwa 85% nyuma yizunguruka 6.000 ku burebure bwa 90%, mu gihe selile zisanzwe zikamanuka zikagera kuri 75% ku mubare umwe.
Uruzinduko - gukora neza rugaragaza igihombo cyo guhinduka. Ubuhanga bwa LFP bugera kuri 92% kuzenguruka - ingendo zingendo muri laboratoire, ariko imikorere - imikorere yisi iterwa nigishushanyo cya BMS no kurwanya guhuza. Sisitemu ikoresha amabisi y'umuringa aho gukoresha insinga zisanzwe zigabanya igihombo cyo guhangana na 15 - 20%. Iri tandukaniro risa nkaho rito ryuzuzanya ryibihumbi n'ibihumbi-bateri ikora kuri 92% ikora neza na 87% ikora neza ikiza hafi kilowati 150 kumwaka mumashanyarazi asanzwe atuye.
Imicungire yubushyuhe itandukanya sisitemu yizewe nizitera ibibazo. LFP selile ikora neza hagati ya dogere 20 na dogere 25. Munsi ya dogere 0, kurwanya imbere byiyongera cyane, bigabanya ubushobozi buboneka kuri 20 - 30%. Hejuru ya dogere 45, gutesha agaciro birihuta. Hejuru - gukora paki zirimo ibintu byo kwishyushya bikora munsi yubukonje hamwe na passiyo yo gukonjesha ikwirakwiza ubushyuhe nta bafana bakora bishobora kunanirwa.
Inzego z'Ubuziranenge bw'Akagari Zifite akamaro
Ntabwo "Grade A" selile zose za LFP zikora kimwe. Inkomoko yingirabuzimafatizo ikora icyuho cyibikoresho byo kwamamaza bidasobanutse.
CATL yiganjemo umusaruro wa LFP kwisi yose hamwe nimyaka 8 ikurikiranye nkumushinga wa bateri nini ku isi. Ingirabuzimafatizo zabo zifite ingufu za Ford F - 150 Imirabyo na Tesla Model 3 Imodoka isanzwe. Ingirabuzimafatizo ya CATL igera kuri 8, 000+ inzinguzingo mu igeragezwa ryagenzuwe kandi igakomeza imikorere ihamye mu bushyuhe buri hagati ya dogere - 20 na dogere 50. Ikoranabuhanga rya Blade rya Blade-idasanzwe idasanzwe ya selile-ikuraho imiterere gakondo ya module, igabanya ingingo zo gutsindwa. Ingirabuzimafatizo za BYD zerekana ubushyuhe budasanzwe, butambutsa imisumari idafite imisusire. EVE Ingufu zitanga selile zingana nigiciro nigikorwa, gikunze gukoreshwa muri sisitemu yo kubika ingufu. Ingirabuzimafatizo zabo 280Ah zigera kuri 6, 000+ inzinguzingo kuri 80% byubujyakuzimu.
Itandukaniro hagati yutugari tugaragara mubyukuri - uburyo bwo gutsindwa kwisi. Batteri ikoresheje selile ya kabiri - tier selile ifite ubushobozi bwigihe kitaragera - selile zigabanuka munsi yubushobozi bwa 80% nyuma ya 2000 - 3.000 cycle aho kuba 6, {{9} Muburyo bwa selile 16 igizwe, niyo selile imwe idakomeye igabanya imikorere ya pack yose. BMS ntishobora gukuramo ubushobozi burenze selile idakomeye itanga.
Gucomeka kwakagari byerekana indi mpinduka ihishe. Prismatic LFP selile isaba kwikuramo neza - hafi 300 kPa - kugirango ikomeze itumanaho kandi irinde gutandukana na electrolyte. Kwiyunvikana gukabije gukanda electrolyte muri electrode, bigatera kwangirika vuba. Gucomeka bidahagije bituma kwaguka imbere mugihe cyamagare, biganisha kuri electrode. Abakora inganda zikomeye bamenye ibi binyuze mu gutsindwa kwa batiri ya EV mu ntangiriro za 2010. Imyitozo myiza yubu ikoresha polymer ifuro irangije ikomeza umuvuduko uhoraho uko selile zisaza kandi zikaguka.
Sisitemu yo gucunga bateri: Gukora - cyangwa - Ibice byo kumena
BMS igena niba selile nziza zitanga ubushobozi cyangwa kunanirwa imburagihe. Ibi ntabwo bivuze niba BMS ibaho - bijyanye nibyo BMS icunga neza.
Ibikorwa by'ibanze bya BMS birimo kurinda amafaranga arenze urugero (guca kuri voltage ya selile mubisanzwe 3.65V), hejuru ya - kurinda ibicuruzwa (kubuza gusohora munsi ya 2.5V kuri selile), kugenzura ubushyuhe kuri sensor nyinshi, hamwe no kugabanya ubu kugirango wirinde guhagarika umutima. Ibi biranga birinda kunanirwa gukabije ariko ntugahindura imikorere.
Ubushobozi BMS buteye imbere butandukanya sisitemu yizewe nizitera ibibazo. Akagari gakora kuringaniza kugabura kwishyuza hagati ya selile mugihe gikora, ntabwo ari kurangiza gusa. Kuringaniza pasiporo - ukoresheje résistoriste kugirango ugabanye amafaranga arenze muri selile ndende - isesagura ingufu kandi ikabyara ubushyuhe. Kuringaniza kwimura kwimura amafaranga ava muri selile ndende akajya muri selile nkeya, kugumana uburinganire bwuzuye mugihe uzigama ingufu.
Ubushyuhe - kwishyurwa kwishyurwa algorithms ihindura voltage yumuriro ukurikije ubushyuhe bwakagari. Kuri dogere 0, voltage yumuriro igabanuka kugera kuri 3.55V kuri selile. Kuri dogere 40, igomba kugabanuka kugera kuri 3.45V kuri selile. Sisitemu idafite indishyi z'ubushyuhe haba munsi ya selile ikonje (kugabanya ubushobozi buhari) cyangwa kwishyuza birenze urugero ubushyuhe (kwihuta kwangirika).
Ubushobozi bwo hejuru - ubushobozi bwo gukora bugena itangwa ryukuri - kwisi yose. Batare ya 5.12 kWh yagenwe kuri 100A ikomeza gusohoka igomba gukomeza uwo muyoboro nta BMS ihagaritse. Nyamara, sisitemu nyinshi zifite ikibazo cyo guhagarika iyo gusohora ibintu mugihe cyo gutangiza inverter cyangwa imitwaro myinshi. BMS isobanura imitwe migufi igezweho nkibihe byamakosa kandi igahagarika bateri. Hejuru - ikora ibice bya BMS itandukanya imiyoboro migufi yihuta (yemewe) kandi ikomeza kurenza urugero (imiterere yamakosa), ukoresheje algorithm ihanitse aho gukoresha imbarutso yoroheje.
Itumanaho protocole ituma ifunga - loop ihuza hamwe na inverters. CAN bus na RS485 protocole yemerera inverter gusoma imiterere ya bateri - ya - yishyurwa, ubushyuhe, nimbibi zigezweho mugihe nyacyo -. Uku kwishyira hamwe birinda ibihe aho inverter isaba ibintu byinshi kurenza bateri ishobora gutanga neza. Sisitemu idafite itumanaho yishingikiriza kuri voltage yoroheje, itanga amakuru adahagije kubikorwa byiza.
Ubwubatsi buhamye: Aho Igishushanyo gihurira nukuri
Gutondekanya moderi nyinshi za batiri bisa nkaho byoroshye kugeza uhuye nuburyo bwo kunanirwa bugaragara muri sisitemu nyinshi -.
Ikibazo cyibanze kirimo kugabana hagati yuburyo bubangikanye. Mwisi yisi nziza, bine 5.12 kWh modules ihujwe no kugabana umutwaro ungana - buri kimwe gitanga 25% yumuriro. Ukuri kuzana itandukaniro ryo kurwanya. Module ifite aho ihurira gato yo kurwanya itanga umusanzu muke ugereranije nabafatanyabikorwa bayo. Uku kutaringaniza gutera ingaruka zifatika: modul yo hepfo - irwanya isohoka vuba, igere kubanza guhagarika voltage, hanyuma uhatire module isigaye kugirango ikemure ibintu birenze urugero.
Uburebure burebure buringaniye burenze ibyo benshi babitekereza. Itandukaniro rya kabili ya 50cm hagati yuburyo bubangikanye irema itandukaniro rya miliohm 0.5. Mugihe cyo gusohora 100A, ibi bitanga 5W yubushyuhe bwinyongera mumurongo muremure kandi bigatera itandukaniro rya 50mV. Nubwo bisa nkibidafite akamaro, uku kutaringaniza kwuzuza ibihumbi byinshi byizunguruka, bigatuma module ifite insinga ngufi zisaza vuba kurusha abafatanyabikorwa bayo.
Byihuse - guhuza sisitemu yatangijwe nababikora nka Pytes ikuraho intoki - amakosa yo gukoresha ariko utangire ibibazo byabo. Guhuza guhuza guhuza bigomba kuguma munsi ya 0.1 miliohm kuri buri contact - bigoye kubigeraho. Ubwiza bwitumanaho butera ahantu hashyushye byihutisha kwangirika kwihuza. Sisitemu yo hejuru {7}
Gutondekanya bihagaritse bitera guhangayika. Ikirindiro cyibice bitandatu 48 byama pound ashyira ibiro 240 byuburemere kuri module yo hepfo. Uku kwikuramo bigira ingaruka kumbere yimbere keretse keretse inzu ya module itanga inkunga ihagije yimiterere. Ibyuma (aluminium cyangwa ibyuma) bigumya guhagarara neza kurenza ibice bya plastiki. Nyamara, ibyuma bisaba ubwigunge bukwiye bwamashanyarazi kugirango wirinde amakosa yubutaka.
Umwigisha - itumanaho ryitumanaho rigena ubushobozi bwo gukurikirana. Muri sisitemu nyinshi zegeranye, module imwe ikora nka shobuja - kuvugana na inverter no kwegeranya amakuru kuva mubucakara. Niba master module yananiwe cyangwa yatakaje itumanaho, stack yose irashobora kujya kumurongo nubwo module yabacakara ikomeza gukora. Inzira zitumanaho zirenze urugero (aho module iyo ari yo yose ishobora gufata umwanya wingenzi) irinda ingingo imwe - gutsindwa.
Kugereranya Imikorere Yambere Sisitemu
Imikorere nyayo - amakuru yimikorere yisi yerekana ububiko bwingufu LFP igizwe na sisitemu yububiko bwa batiri itanga kubisobanuro bitandukanye nibitagenda neza mubikorwa nyabyo.
Pytes V5 ikoresha amamodoka - urwego LFP selile hamwe na BMS ihanitse idakunze guhura nibibazo byo guhagarika. Igikorwa cyo gushyushya ubwacyo - gikora kuri dogere 0, gishushanya hafi 50W kugeza selile zishyushye kubushyuhe bwo gukora - bihagije kugirango ukomeze imikorere udakoresheje ingufu nyinshi. Sisitemu ibangikanye na modules 16 ukoresheje itumanaho rya bisi ya CAN, igera kuri 81,92 kWh ubushobozi bwose. V5 itanga inzinguzingo 6, 000+ kuri 90% zubujyakuzimu bushingiye kubizamini bya gatatu -. Icyiciro - ingendo zingendo zingana 93% kuri 0.5C yishyurwa {{20} rates igipimo cyo gusohora.
EG4 LifePower4 itanga agaciro gakomeye hamwe nibikorwa byemewe kubikorwa byinshi byo guturamo. BMS yerekana cyane ibyiyumvo bikurura ibishushanyo bihanitse - raporo zabakoresha zerekana guhagarika rimwe na rimwe mugihe cyo gutangiza inverter cyangwa mugihe ukoresha ibikoresho 240V hamwe nibikoresho byoroshye -. Iyi mbogamizi igabanuka muri banki nini (8+ modules) aho ikwirakwizwa muri bice byinshi. LifePower4 igera kuri 7,000 cycle kuri 80% byubujyakuzimu ukurikije ibisobanuro byakozwe nababikoze. Raporo nyayo - raporo zisi zerekana ko 5.000-6,000 inzinguzingo zerekana ibyateganijwe. Igiciro kuri kWh ikoreshwa ituma EG4 irushanwa nubwo imikorere mike iri hasi.
Igihome Imbaraga eFlex ikoresha hanze ikomeye - igizwe nuruzitiro rufite IP65 ikingira, ikwiriye gushyirwaho hanze mubihe bibi. Sisitemu igera ku 8000 yikuzimu kuri 80% byubujyakuzimu - bivuze hafi imyaka 22 yamagare ya buri munsi. Nyamara, garanti iteganya gukora kuri 80% byubujyakuzimu kugirango ikomeze ubuzima bwinzira. Gukorera kuri 90% cyangwa 100% byubujyakuzimu bigabanya kubara ukwezi kandi birashoboka ko garanti ishobora gutangwa. EFlex itanga imikorere yizewe ariko kubiciro biri hejuru kuri kilowati ugereranije namarushanwa.
Hicorenergy Pi LV1 igaragaramo byihuse {{1} design igishushanyo mbonera cyo gucomeka hamwe na plug - na - gukina guhuza kurangiza kurangiza mugihe cyiminota 15. Ubwubatsi bwa modular buringaniye kuva 10.24 kWh kugeza 122,88 kWh murwego rwinshi. Nyamara, igihe kirekire - amakuru yimikorere akomeje kuba ntarengwa - sisitemu yinjiye ku isoko vuba aha, ibuza kwemeza ubuzima bwavuzwe 6, 000+. Raporo y'abakoresha yerekana imikorere ihamye mumyaka 1-2 yambere yo gukora.
Urwego rwimikorere rusobanutse neza: Pytes itanga ubwizerwe buhebuje hamwe nukuri kwinshi - kwemeza kwisi, EG4 itanga agaciro gakomeye kumafaranga - abaguzi babishaka bafite ubushake bwo kwakira sensibilité ya BMS rimwe na rimwe, Igihome gisaba abaguzi gushyira imbere kwishyiriraho hanze hamwe na garanti zagutse, kandi ibyanditswe bishya nka Hicorenergy byerekana amasezerano ariko bikabura igihe kirekire -.
Imikorere y'Ubushyuhe: Amasezerano Yihishe - Kumena
Ibisobanuro bya Batiri byashyizwe kumurongo "mubihe byizina" (mubisanzwe dogere 25) byerekana bike mubikorwa nyabyo - mubikorwa byisi mubihe byikirere bikabije.
Ubukonje butesha agaciro imikorere ya LFP binyuze muburyo bwinshi. Munsi ya dogere 10, lithium - ion igenda igabanuka, bikazamura imbere. Kuri dogere 0, ubushobozi burahari bugabanuka kugera kuri 85% yubushobozi bwagenwe. Kuri degree- 10, ubushobozi buragabanuka kugera kuri 70-75%. Kugerageza kwishyuza selile zafunzwe (munsi ya dogere 0) bishobora guteza lithium isahani-metallic lithium kubitsa kuri anode, bigatera gutakaza ubushobozi buhoraho hamwe numuyoboro mugufi w'imbere.
Sisitemu - sisitemu yo gushyushya ikemura ibibazo bikonje ariko biratandukanye mubikorwa. Gushyushya byoroshye birwanya 50 - 100W kuri module, bisaba iminota 30-60 yo gushyushya bateri yakonje kugirango ubushyuhe bukore. Ubu bushyuhe butwara ingufu zabitswe-5 kWh module irashobora gukoresha 100 Wh ubushyuhe ubwabwo. Sisitemu nyinshi zinonosoye zishyushya mugihe cyo kwishyuza, ukoresheje ingufu zizuba zinjira cyangwa amashanyarazi aho gukoresha ingufu zabitswe.
Hejuru - imikorere yubushyuhe yihutisha gusaza. Buri bushyuhe bwa dogere 10 bwiyongera hejuru ya dogere 25 hafi yikubye kabiri igipimo cyimiti imbere muri bateri, kwangirika vuba. Batare ikora ubudahwema kuri dogere 45 yimyaka hafi inshuro enye kurenza imwe yagumishijwe kuri dogere 25. Ibi birasobanura impamvu igaraje - yashyizwe muri Phoenix, Arizona ikunze kunanirwa imburagihe - ubushyuhe bwa garage buri gihe burenga dogere 50.
Gukonjesha byoroshye binyuze muri aluminiyumu hamwe na convective airflow ikora bihagije kubikorwa byinshi byo guturamo. Gukonjesha gukomeye (abafana cyangwa gukonjesha amazi) byongeramo ibintu bigoye hamwe nibishobora gutsindwa. Ikintu cyingenzi cyo gushushanya kirimo intera ihagije hagati yuburyo butandukanye - byibura 25mm - yemerera umwuka uhumeka. Gutondekanya cyane nta cyuho cyo mu kirere bitera ubushyuhe hagati muri stack.
Ikibanza cya geografiya kigena ubushobozi bwubushyuhe bufite akamaro. Kwishyiriraho Minnesota bisaba kwikuramo imbaraga - gushyushya no hasi - ubushobozi bwo gusohora ubushyuhe. Ibikoresho bya Arizona bikenera ubushyuhe bwumuriro no guhumeka kugirango birinde ubushyuhe. Californiya yubatswe ku nkombe ikorera hafi - ubushyuhe bwiza buri hagati yumwaka - kuzenguruka, bigatuma imicungire yubushyuhe idakomeye.
Kwishyira hamwe kwukuri: Mubyukuri bikorana niki
Guhuza birenze "guhuza" na "bizakora neza" - itandukaniro rihenze iyo rivumbuwe nyuma yo kwishyiriraho.
Inverter yinganda zunganira ziratandukanye cyane. Sol - Ark ishyigikira kumugaragaro bateri ya Pytes hamwe na protocole yitumanaho ryageragejwe kandi byashyizwe ku rutonde. Batteri ya EG4 ikorana na Sol - Inverters ya Ark ariko ikabura inkunga yemewe - gukemura ibibazo bitangirana na "ntabwo dushyigikiye iyo bateri" mugihe havutse ibibazo. Iri tandukaniro rifite akamaro mugihe cyo gusaba garanti no gufatanya tekinike.
Itumanaho rya protocole itumanaho rishyiraho uburyo budahuye. Batteri ebyiri zombi zishyigikira bus zishobora gukoresha amabwiriza atandukanye cyangwa imiterere yamakuru. Inverter irashobora gusoma leta - yishyurwa - ariko ntabwo ari amakuru yubushyuhe, cyangwa gusobanura nabi imipaka iriho. Kunanirwa gutumanaho kubice bitera ibibazo byimikorere nta butumwa bwibeshya bugaragara.
Umuvuduko uhuza ibisabwa ukoreshwa mugihe uvanze ubwoko bwa bateri cyangwa vintage. Ongeraho module nshya muri banki ya batiri ishaje bisaba guhuza leta - ya - yishyurwa muri 1 - 2% mbere yo guhuza. Module ya 3.65V ihujwe na 3.45V module ikora imiyoboro itagenzuwe hagati yabo - birashoboka amagana ya amperes-kugeza igihe voltage zingana. Ubu buryo bwihuta bushobora gukurura BMS kurinda cyangwa kwangiza ibice byimbere.
Ingano yo kwaguka igereranije itandukanye nuwabikoze. Pytes ishyigikira kumugaragaro module zigera kuri 16 zingana (81,92 kWh). EG4 yemerera module zigera kuri 32 (163.84 kWt). Nyamara, kweli - kwizerwa kwisi akenshi gutesha agaciro mbere yo kubara byinshi. Ubusumbane bwubu hamwe nubukererwe bwitumanaho byiyongera hamwe kubara. Sisitemu irenze 12 - 16 iringaniza module ikunze guhura nibibazo byo guhuza-module imwe itandukanye mugihe izindi zikomeza gukora.
Ibibazo Bikunze Kubazwa
Nibihe bingahe nkwiye gutegereza mububiko bwiza bwingufu LFP yuzuye ipaki ya batiri?
Sisitemu nziza ya LFP igera ku 6000 - 8,000 inzinguzingo kuri 80 - 90% byubujyakuzimu mugihe gikwiye. Ibi bivuze imyaka 16 - imyaka 22 yo gusiganwa ku magare buri munsi. Nyamara, ubuzima bwikurikiranya bushingiye cyane kubushyuhe bwo gukora, kwishyuza {{14} rates igipimo cyo gusohora, hamwe nubwiza bwakagari. Sisitemu ihura nubushyuhe bukabije cyangwa C-igipimo cyinshi cyo gusiganwa ku magare irashobora gutanga 4000-5,000 cycle-iracyari nziza cyane kuruta aside-aside.
Nshobora kuvanga ibirango cyangwa ubushobozi butandukanye muri sisitemu yegeranye?
Kuvanga ibirango cyangwa ubushobozi muburyo bubangikanye bitera ibibazo byo kwizerwa. Gushyira mu bikorwa BMS zitandukanye zikoresha voltage zingana nimbibi zubu. Sisitemu ikorera kumurongo muto usanzwe - BMS yibanda cyane igabanya banki yose. Ikirenzeho, ubushobozi budahuye butera gusaza kutaringaniye. Module ya 5 kWh ihujwe na 10 kWh module inararibonye inshuro ebyiri kuzenguruka kubara imbaraga zimwe zinjiza, gutesha agaciro byihuse kuruta umufatanyabikorwa munini. Komera hamwe na modul imwe kuva muruganda rumwe n'amatariki yo gukora.
Ni izihe ntera - gukora neza urugendo nkwiye gutegereza mubihe nyabyo -?
Batteri ya LFP igera kuri 90 - 93% kuzenguruka - gukora neza murugendo nyarwo - kwisi yose. Imikorere iratandukanye nuburyo bwo kwishyurwa {{5} rate igipimo cyo gusohora - kwishyuza byihuse no gusohora bigabanya imikorere. Ku gipimo cya 1C (kwishyuza byuzuye cyangwa gusohora mu isaha 1), tegereza 90 - 92%. Ku gipimo cya 0.5C (kwishyuza amasaha 2 cyangwa gusohora), imikorere iratera imbere kugeza 92-93%. Ku gipimo cya 0.2C (kwishyuza amasaha 5 cyangwa gusohora), imikorere igera kuri 93-94%. Ibi birenze bateri ya aside-aside, igera kuri 75-80% gusa yo gukora urugendo-rugendo.
Ni kangahe kwigira - gushyushya ikirere gikonje?
Kwishyushya - gushyushya biba ngombwa munsi ya dogere 5 kugirango ukomeze imikorere no gukumira ibyangiritse. Hatariho - gushyushya, ubushobozi burahari bugabanuka 20 - 30% mubushuhe bukonje. Ikirenzeho, kwishyuza selile zahagaritswe bishobora kwangirika kwa lithium ihoraho. Kwishyira ukizana - gushyushya byongera ikiguzi cyambere ariko bikerekana ko ari ngombwa mu kirere gifite ubushyuhe bwimbeho munsi yubukonje. Niba utuye aho ubushyuhe buri gihe bugabanuka munsi ya dogere 5, fata kwishyushya nkibiteganijwe aho kubishaka.
Gufata Icyemezo Cyimikorere
Imikorere ituruka mu ihuriro ryubwiza bwakagari, imicungire yubushyuhe, ubuhanga bwa BMS, hamwe na sisitemu ikwiye - ntabwo biva mubirango byonyine.
Tangira nukuri kwimiterere yikirere. Ibikoresho bya Phoenix bikenera ubushyuhe bwumuriro no guhumeka kuruta kwikuramo - gushyushya. Sisitemu ya Minnesota isaba ubukonje bukomeye - ubushobozi bwikirere. Kwiyubaka kwa Californiya birashobora gukoresha imicungire yubushyuhe bworoshye.
Huza ibizunguruka ubuzima buteganijwe muburyo ukoresha. Amagare ya buri munsi kubukemurampaka bwizuba cyangwa imbaraga zinyuma zikenera sisitemu 6, 000+. Rimwe na rimwe gusubira inyuma - koresha gusa imirimo ihagije hamwe na 3.000 - 4000 sisitemu yinzinguzingo-ntuzigera wegera umubare ntarengwa wizuba.
Reba igihe cyagutse. Uhereye kuri 10 kWh ariko uteganya kwaguka kugera kuri 30 kWh mugihe cyimyaka ibiri impaka kuri sisitemu zishyigikira umubare munini ugereranije nta mikorere yangiritse. Ubundi, guhitamo ubushobozi ntarengwa imbere birinda kuvanga vintage hamwe nibishobora guhuza umutwe.
Ingengo yimari igena niba sisitemu yo hejuru yerekana igiciro cyayo. Pytes itegeka hafi 20 - 30% igiciro cyibiciro hejuru ya EG4. Iyo premium igura igipimo cyo hasi cya BMS nuisance yo guhagarika nubuzima burebure buke. Kubisabwa byingenzi (ibikoresho byubuvuzi bisubizwa inyuma, off - grid power power), premium irisobanura. Kuri gride - ihuza ubukemurampaka bwizuba aho rimwe na rimwe guhagarika bigabanya gusa kuzigama bitarinze guhagarika, sisitemu-ishingiye ku gaciro irahagije.
Ikirenga - ikora ingufu za LFP zipakiye za batiri ziterwa ahanini nibisabwa byihariye bisabwa, imiterere yikirere, hamwe ningengo yimari aho kuba ikiranga isi yose.
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