Muri tekinoroji ya batiri igezweho, dukunze guhura nijambo 'kuringaniza bateri. ' Ariko bivuze iki? Intandaro itera mubikorwa byo gukora nibikoresho bikoreshwa muri bateri, biganisha ku itandukaniro hagati ya selile imwe mumapaki ya bateri. Iri tandukaniro kandi riterwa n’ibidukikije aho bateri ikorera, nkubushyuhe nubushuhe. Ihindagurika mubisanzwe rigaragara nkitandukaniro muri voltage ya bateri. Byongeye kandi, bateri zisanzwe zifite ubwisanzure bitewe no gutandukanya ibintu bifatika biva kuri electrode nibitandukaniro rishobora kuba hagati yamasahani. Igipimo cyo kwisohora kirashobora gutandukana muri bateri kubera itandukaniro mubikorwa byo gukora.
Reka tubigaragaze nurugero: Tuvuge ko mumapaki ya bateri, selile imwe ifite leta yo hejuru (SOC) kurenza izindi. Mugihe cyo kwishyuza, iyi selile izagera kubanza kwishyurwa mbere, itume selile zisigaye zitarishyurwa neza guhagarika kwishyuza imburagihe. Ibinyuranye, niba selile imwe ifite SOC yo hepfo, izagera kumashanyarazi yayo yaciwe mbere na mbere mugihe cyo gusohora, ikabuza izindi selile kurekura byimazeyo ingufu zabitswe.
Ibi birerekana ko itandukaniro riri hagati ya selile ya batiri idashobora kwirengagizwa. Ukurikije uku gusobanukirwa, hakenewe kuringaniza bateri. Ikoreshwa rya tekinoroji ya batiri igamije kugabanya cyangwa gukuraho itandukaniro riri hagati yutugingo ngengabuzima binyuze mubikorwa bya tekiniki kugirango hongerwe imikorere muri rusange ipaki ya batiri no kongera igihe cyayo. Ntabwo kuringaniza bateri gusa byongera imikorere rusange yububiko bwa bateri, ariko kandi byongerera cyane igihe serivisi ya bateri. Kubwibyo, gusobanukirwa ningirakamaro nakamaro ko kuringaniza bateri ningirakamaro mugutezimbere ikoreshwa ryingufu.
Igisobanuro: Kuringaniza Bateri bivuga gukoresha tekinoroji nuburyo bwihariye kugirango buri selile imwe mumapaki ya batiri ikomeze voltage ihamye, ubushobozi, nuburyo bukora. Iyi nzira igamije guhindura imikorere ya bateri no gukoresha igihe cyayo binyuze mubuhanga bwa tekiniki.
Akamaro: Icya mbere, kuringaniza bateri birashobora kunoza cyane imikorere yububiko bwa bateri yose. Kuringaniza, kwangirika kwimikorere biterwa no kwangirika kwingirabuzimafatizo kugiti cye birashobora kwirindwa. Icya kabiri, kuringaniza bifasha kwongerera igihe cyo gupakira bateri kugabanya imbaraga za voltage nubushobozi butandukanye hagati ya selile no kugabanya imbaraga zimbere, ibyo bikaba byongera ubuzima bwa bateri. Ubwanyuma, ukurikije umutekano, gushyira mubikorwa kuringaniza bateri birashobora gukumira kwishyuza birenze cyangwa gusohora cyane ingirabuzimafatizo, kugabanya ingaruka z'umutekano nko guhunga ubushyuhe.
Igishushanyo cya Batiri: Kugira ngo ukemure imikorere idahuye hagati ya selile zitandukanye, abakora bateri bakomeye bahora bashya kandi batezimbere mubice nko gushushanya bateri, guteranya, guhitamo ibikoresho, kugenzura ibikorwa, no kubungabunga. Muri izo mbaraga harimo kunoza igishushanyo mbonera, kunoza igishushanyo mbonera, kongera uburyo bwo kugenzura, guhitamo neza ibikoresho fatizo, gushimangira igenzura ry'umusaruro, no kunoza ububiko.
BMS (Sisitemu yo Kugenzura Bateri) Imikorere yo Kuringaniza: Muguhindura ikwirakwizwa ryingufu hagati ya selile zitandukanye, BMS igabanya ukudahuza kandi ikongerera ubushobozi bwakoreshwa nubuzima bwa paki ya batiri. Hariho uburyo bubiri bwingenzi bwo kugera kuringaniza muri BMS: kuringaniza pasiporo no kuringaniza ibikorwa.
Kuringaniza pasiporo, bizwi kandi ko kuringaniza ingufu zingana, bikora mukurekura ingufu zirenze ingirabuzimafatizo zifite ingufu nyinshi cyangwa ubushobozi muburyo bwubushyuhe, bityo bikagabanya imbaraga zabo nubushobozi bwo guhuza izindi selile. Ubu buryo bushingiye cyane cyane kuburwanya bubangikanye na selile kugiti cye kugirango wirinde ingufu zirenze.
Iyo selile ifite amafaranga arenze ayandi, ingufu zirenze zisaranganywa binyuze mumurwanya ugereranije, ukagera kuburinganire nizindi selile. Bitewe n'ubworoherane hamwe nigiciro gito, kuringaniza pasiporo bikoreshwa cyane muri sisitemu zitandukanye. Nyamara, ifite imbogamizi zo gutakaza ingufu zikomeye, kuko ingufu zigabanywa nkubushyuhe aho gukoreshwa neza. Ba injeniyeri mubisanzwe bagabanya kuringaniza urwego rwo hasi (hafi 100mA). Kugirango woroshye imiterere, inzira yo kuringaniza igabana ibyuma bimwe hamwe nuburyo bwo gukusanya, kandi byombi bikora muburyo bumwe. Mugihe iki gishushanyo kigabanya sisitemu igoye nigiciro, nayo itanga umusaruro muke wo kuringaniza hamwe nigihe kinini cyo kugera kubisubizo bigaragara. Hariho ubwoko bubiri bwingenzi bwo kuringaniza pasiporo: kurwanya shunt birwanya no guhinduranya shunt. Iyambere ihuza shitingi ihamye kugirango irinde kwishyurwa hejuru, mugihe iyanyuma igenzura neza guhinduranya kugirango ikwirakwize ingufu zirenze.
Kuringaniza bifatika, kurundi ruhande, nuburyo bwiza bwo gucunga ingufu. Aho gukwirakwiza ingufu zirenze urugero, ihererekanya ingufu ziva mu ngirabuzimafatizo zifite ubushobozi buke ku bafite ubushobozi buke ukoresheje imiyoboro yabugenewe idasanzwe ikubiyemo ibice nka inductors, capacator, na transformateur. Ibi ntibiringaniza voltage hagati ya selile gusa ahubwo binongera igipimo rusange cyo gukoresha ingufu.
Kurugero, mugihe cyo kwishyuza, iyo selile igeze hejuru yumubyigano wo hejuru, BMS ikora uburyo bwo kuringaniza. Iragaragaza selile zifite ubushobozi buke ugereranije kandi ikohereza ingufu ziva mumirasire yumuriro mwinshi kuri selile nkeya binyuze mumuzunguruko wateguwe neza. Iyi nzira irasobanutse kandi neza, izamura cyane imikorere ya paki ya batiri.
Byombi byoroshye kandi bingana kuringaniza bigira uruhare runini mukongera ubushobozi bwakoreshwa mumapaki ya bateri, kwagura igihe cyayo, no kunoza imikorere muri rusange.
Iyo ugereranije tekinoroji ya pasiporo kandi ikora iringaniza, biragaragara ko batandukanye cyane muri filozofiya yabo yo gushushanya no kuyishyira mubikorwa. Kuringaniza bifatika mubisanzwe birimo algorithms igoye kubara umubare nyawo w'ingufu zo kwimura, mugihe kuringaniza pasiporo bishingiye cyane cyane kugenzura neza igihe cyibikorwa byo guhinduranya kugirango bigabanye ingufu zirenze.
Muburyo bwo kuringaniza, sisitemu idahwema gukurikirana impinduka mubipimo bya buri selile kugirango harebwe niba ibikorwa byo kuringaniza bidakora neza gusa ahubwo binagira umutekano. Iyo itandukaniro riri hagati yutugari rimaze kugwa muburyo bwateganijwe bwemewe, sisitemu izarangiza ibikorwa byo kuringaniza.
Muguhitamo witonze uburyo bukwiye bwo kuringaniza, kugenzura byimazeyo umuvuduko nimpamyabumenyi, no gucunga neza ubushyuhe butangwa mugihe cyo kuringaniza, imikorere nubuzima bwa paki ya batiri birashobora kunozwa cyane.
