Sisitemu yo gucunga bateri ya BMS ni igisonga cya batiri gusa, igira uruhare runini mukurinda umutekano, kongera igihe cya serivisi no kugereranya ingufu zisigaye.Nibintu byingenzi byingufu zububiko nububiko bwa batiri, byongera ubuzima bwa bateri kurwego runaka no kugabanya igihombo cyatewe no kwangirika kwa batiri.
Sisitemu yo kubika ingufu za batiri zirasa cyane na sisitemu yo gucunga bateri.Abantu benshi ntibazi gutandukanya amashanyarazi ya BMS sisitemu yo gucunga ingufu na sisitemu yo kubika ingufu za BMS.Ibikurikira, intangiriro yerekana itandukaniro riri hagati ya batiri yingufu za sisitemu yo gucunga BMS na sisitemu yo kubika ingufu za BMS sisitemu yo gucunga.
1. Bateri na sisitemu yo kuyobora imyanya itandukanye muri sisitemu bijyanye
Muri sisitemu yo kubika ingufu, bateri yo kubika ingufu ikorana gusa noguhindura ingufu nyinshi zo kubika ingufu za voltage, ifata ingufu muri gride ya AC ikanishyuza paki ya batiri, cyangwa ipaki ya batiri itanga impinduka hanyuma ingufu zamashanyarazi zigahinduka kuri gride ya AC Binyuze mu gihindura.
Sisitemu yo gutumanaho no gukoresha bateri ya sisitemu yo kubika ingufu ifite imikoranire yamakuru cyane cyane ihindura hamwe na gahunda yo guteganya uruganda rubika ingufu.Kurundi ruhande, sisitemu yo gucunga bateri yohereza amakuru yingenzi kumihindagurikire kugirango imenye uko imikoranire y’amashanyarazi ikabije kandi ku rundi ruhande, sisitemu yo gucunga bateri yohereza amakuru yuzuye yo gukurikirana kuri PCS, kohereza. sisitemu y'uruganda rwo kubika ingufu.
Ikinyabiziga gifite amashanyarazi BMS gifitanye isano yo guhana ingufu na moteri yamashanyarazi na charger mubijyanye n’itumanaho kuri voltage nyinshi, ifite imikoranire yamakuru na charger mugihe cyo kwishyuza kandi ifite amakuru arambuye cyane hamwe nuwashinzwe kugenzura ibinyabiziga mugihe cyose abisabye.
2. Imiterere yumvikana yibyuma iratandukanye
Kuri sisitemu yo kubika ingufu, ibyuma mubisanzwe muburyo bubiri cyangwa butatu, hamwe nubunini bunini bugana sisitemu yo gucunga ibyiciro bitatu. Sisitemu yo gucunga ingufu za batiri ifite urwego rumwe gusa rwibanze cyangwa ibice bibiri byagabanijwe, kandi hafi ya bitatu.Ibinyabiziga bito bikoresha cyane sisitemu yo gucunga bateri.Ibice bibiri byagabanije sisitemu yo gucunga amashanyarazi.
Duhereye ku mikorere, icyiciro cya mbere nicyakabiri icyiciro cya sisitemu yo kubika ingufu za sisitemu yo kubika ingufu zingana cyane cyane na module yo gukusanya icyiciro cya mbere hamwe na kabiri ya master master module ya batiri yingufu.Igice cya gatatu cya sisitemu yo gucunga bateri yububiko nubundi buryo bwiyongera hejuru yibi, guhangana nubunini bunini bwa bateri yabitswe.Yagaragaye muri sisitemu yo gucunga ingufu za batiri, ubu bushobozi bwo kuyobora nimbaraga zo kubara za chip hamwe nuburemere bwa porogaramu ya software.
3. Porotokole zitandukanye
Sisitemu yo gucunga ingufu za batiri hamwe n’itumanaho ryimbere ikoresha cyane cyane protokole ya CAN, ariko hamwe n’itumanaho ryo hanze, hanze cyane cyane yerekeza kuri sisitemu yo kubika ingufu za sisitemu yo guteganya amashanyarazi PCS, cyane cyane ikoresha porotokole ya enterineti ya TCP / IP protocole.
Amashanyarazi, ibidukikije rusange byimodoka zikoresha amashanyarazi ukoresheje protokole ya CAN, gusa hagati yimbere yimbere yimbere yipaki ya bateri ukoresheje CAN y'imbere, ipaki ya batiri hamwe nikinyabiziga cyose hagati yo gukoresha imodoka yose CAN kugirango itandukanye.
4.Ubwoko butandukanye bwa cores zikoreshwa mubihingwa bibika ingufu, ibipimo bya sisitemu yo kuyobora biratandukanye cyane
Amashanyarazi abika ingufu, urebye umutekano nubukungu, hitamo bateri ya lithium, cyane cyane fosifate ya lithium fer, kandi sitasiyo nyinshi zibika ingufu zikoresha bateri ziyobora na batiri ya karubone.Ubwoko bwa bateri yingenzi kubinyabiziga byamashanyarazi ubu ni lithium fer fosifate na batteri ya lithium.
Ubwoko bwa bateri butandukanye bufite imiterere itandukanye yo hanze kandi moderi ya bateri ntabwo isanzwe na gato.Sisitemu yo gucunga bateri nibice byingenzi bigomba guhuza kimwe kurindi.Ibipimo birambuye byashyizweho muburyo butandukanye kubwoko bumwe bwibanze bwakozwe nababikora batandukanye.
5. Inzira zitandukanye mugushiraho imipaka
Amashanyarazi yo kubika ingufu, aho umwanya ari mwinshi, irashobora kwakira bateri nyinshi, ariko ahantu kure cyane ya sitasiyo zimwe na zimwe hamwe no kutorohereza ubwikorezi bituma bigorana gusimbuza bateri kurwego runini.Ibiteganijwe kuri sitasiyo yo kubika ingufu ni uko selile ya batiri ifite ubuzima burebure kandi ntibinanirwe.Kuri iyi shingiro, imipaka yo hejuru yimikorere yabo yashyizwe hasi ugereranije kugirango wirinde imirimo yumuriro w'amashanyarazi.Ibiranga ingufu nibiranga imbaraga za selile ntabwo bigomba kuba bisaba cyane.Ikintu cyingenzi gushakisha ni ugukora neza.
Ingirabuzimafatizo ziratandukanye.Mu kinyabiziga gifite umwanya muto, hashyizweho bateri nziza kandi ntarengwa yubushobozi bwayo irakenewe.Kubwibyo, ibipimo bya sisitemu bivuga ibipimo ntarengwa bya bateri, bitari byiza kuri bateri mubihe nkibi byo gusaba.
6. Byombi bisaba ibipimo bya leta bitandukanye kugirango bibare
SOC ni ibipimo bya leta bigomba kubarwa byombi.Ariko, kugeza uyu munsi, nta bisabwa bimwe bisabwa muri sisitemu yo kubika ingufu.Ni ubuhe bushobozi bwa leta bwo kubara bukenewe muri sisitemu yo gucunga ingufu za batiri?Mubyongeyeho, ibidukikije byo gukoresha ingufu za bateri zibika ingufu birasa nkaho bikungahaye kandi bidukikije, kandi gutandukana bito biragoye kubibona muri sisitemu nini.Kubwibyo, ubushobozi bwo kubara busabwa muburyo bwo kubika ingufu za sisitemu yo kubika ingufu biri munsi ugereranije nubwa sisitemu yo gucunga ingufu za batiri, kandi ibiciro byo gucunga bateri imwe imwe ntabwo biri hejuru nko kuri bateri.
7. Sisitemu yo gucunga ingufu za batiri Gukoresha uburyo bwiza bwo kuringaniza ibintu
Amashanyarazi yo kubika ingufu afite icyifuzo cyihutirwa cyane kugirango ubushobozi bungana bwa sisitemu yo kuyobora.Ingufu zo kubika ingufu za moderi nini nini mubunini, hamwe nimirongo myinshi ya bateri ihujwe murukurikirane.Itandukaniro rinini rya voltage itandukanya kugabanya agasanduku kose, hamwe na bateri nyinshi murukurikirane, nubushobozi bwabo butakaza.Urebye imikorere yubukungu, inganda zibika ingufu zigomba kuringanizwa bihagije.
Byongeye kandi, kuringaniza pasiporo birashobora kuba byiza hamwe n'umwanya mwinshi hamwe nubushyuhe bwiza bwubushyuhe, kuburyo imiyoboro minini iringaniza ikoreshwa idatinya kuzamuka kwubushyuhe bukabije.Kuringaniza kugiciro gito birashobora guhindura byinshi mumashanyarazi abika ingufu.
Igihe cyo kohereza: Nzeri-22-2022