Umutekano wa bateri yamashanyarazi wahoraga uhangayikishijwe cyane nabaguzi, erega, ibintu byo gutwika bidatinze ibinyabiziga byamashanyarazi bibaho rimwe na rimwe, badashaka ibinyabiziga byabo byamashanyarazi hari ibibazo byumutekano. Ariko bateri yashyizwe imbere mumodoka yimashanyarazi, abantu basanzwe ntibashobora gusa kubona uko bateri yumuriro isa, tutibagiwe no kumenya niba ifite umutekano, muriki gihe uburyo bwo gusobanukirwa uko bateri ihagaze？
Noneho biza kuri imwe muri sisitemu zingenzi zimodoka zamashanyarazi, ni ukuvuga sisitemu yo gucunga bateri ya BMS, Amass ikurikira iragutwara kugirango wumve sisitemu yo gucunga bateri BMS.
BMS yitwa kandi Bateri Nanny cyangwa Umuyobozi wa Batteri, uruhare rwa BMS ntirugaragarira gusa mu micungire yubushyuhe bwa batiri. Inzira itaziguye kubakoresha kugirango bumve uko bateri imeze ni ugukurikirana uko bateri ihagaze, gucunga neza no gufata neza buri gice cya batiri, bityo bikabuza bateri kutarenza urugero no gusohora cyane, kugirango ugere ku ntego yo kwagura ubuzima bwa serivisi ya bateri.
Kugirango umenye igenzura rya bateri ryonyine ntirihagije kugirango wishingikirize kubintu runaka, bisaba ubufatanye bwa hafi hagati yibice byinshi, ibice bya sisitemu birimo modules yo kugenzura, kwerekana module, uburyo bwo gutumanaho butagira umuyaga, ibikoresho byamashanyarazi, paki zikoreshwa mugutanga amashanyarazi kuri ibikoresho by'amashanyarazi, no gukusanya paki ya batiri ikoreshwa mugukusanya amakuru yo gukusanya amakuru.
Muguhuza ibice byinshi bya sisitemu hamwe kugirango habeho sisitemu yo gucunga bateri ihujwe cyane na bateri yingufu zikinyabiziga cyamashanyarazi, sisitemu yo gucunga bateri irashobora gukoresha sensor kugirango tumenye mugihe nyacyo cyo kumenya voltage, ikigezweho, nubushyuhe bwa bateri.
Muri icyo gihe, irakora kandi gutahura ibimeneka, gucunga ubushyuhe, gucunga kuringaniza bateri, kwibutsa gutabaza, kubara ubushobozi busigaye, gusohora ingufu, gutanga raporo yerekana iyangirika rya batiri hamwe nubushobozi busigaye, kandi irashobora no kugenzura ingufu zisohoka cyane hamwe na algorithm ukurikije ingufu za bateri, amashanyarazi, nubushyuhe kugirango ubone mileage ntarengwa, kimwe no kugenzura imashini ishiramo kugirango yishyure amashanyarazi meza hamwe na algorithm.
Kandi binyuze muri bisi ya bisi ya CAN, ihujwe numugenzuzi wimodoka yose, umugenzuzi wa moteri, sisitemu yo kugenzura ingufu, sisitemu yo kwerekana ibinyabiziga nibindi kugirango habeho itumanaho ryigihe, kugirango uyikoresha ashobore guhora yumva imiterere ya bateri.
Ni ubuhe buryo bw'ibyuma bya sisitemu yo gucunga bateri? Ibyuma bya topologiya ya BMS imbere muri bateri yingufu zirashobora kugabanwa muburyo bubiri: guhuriza hamwe no gukwirakwizwa. Ubwoko bwibanze bukoreshwa cyane cyane mugihe ubushobozi bwa paki ya batiri ari ntoya kandi module hamwe nubwoko bwa pack ya batiri birasa neza.
Ihuza ibice byose byamashanyarazi mubibaho binini, icyitegererezo cyo gukoresha imiyoboro ya chip nigipimo kinini, igishushanyo cyumuzingi kiroroshye, kandi igiciro cyibicuruzwa cyaragabanutse cyane. Nyamara, ibikoresho byose byo kugura bizahuzwa na kibaho, kikaba ari ikibazo gikomeye ku mutekano n’umutekano wa BMS, kandi ubunini ni buke.
Ubundi bwoko bwo gukwirakwiza ni ikinyuranyo, usibye ikibaho cyababyeyi, ariko kandi wongereho ikibaho kimwe cyangwa byinshi, imbata ya batiri ifite ibikoresho byabacakara, akarusho nuko igipimo cya module imwe ari nto, bityo sub-module kuri wire imwe ya batiri izaba mugufi, kugirango wirinde akaga kihishe namakosa yatewe ninsinga ndende. Kandi kwaguka byatejwe imbere cyane. Ikibi ni uko umubare w'utugingo ngengabuzima muri bateri uri munsi ya 12, bizatera imyanda y'imiyoboro y'icyitegererezo.
Muri rusange, BMS igira uruhare runini kuri twe gusobanukirwa uko bateri yumuriro ihagaze, ishobora kudufasha gukemura ibibazo mugihe no kugabanya ingaruka z'umutekano mugihe byihutirwa.
Byumvikane ko, BMS idashidikanywaho, sisitemu izabura byanze bikunze, mugukoresha burimunsi cheque zimwe na zimwe zigomba gukorwa, cyane cyane mugihe cyizuba, nibyiza ko ushobora gukora igenzura rya batiri kugirango urebe ko bateri nibisanzwe, kugirango umutekano wurugendo.
Igihe cyo kohereza: Ukuboza-23-2023