Impamvu Batteri ya Litiyumu-Ion yananiwe kwishyurwa nyuma yo gusezererwa: Uruhare rwa sisitemu yo gucunga bateri

Abakoresha ibinyabiziga byinshi byamashanyarazi basanga bateri zabo za lithium-ion zidashobora kwishyuza cyangwa gusohora nyuma yo kudakoreshwa mugihe kirenga ukwezi, bigatuma bibeshya bakibwira ko bateri ikeneye gusimburwa. Mubyukuri, ibibazo nkibi bijyanye no gusohora birasanzwe kuri bateri ya lithium-ion, kandi ibisubizo biterwa nuko bateri isohoka - hamwe naSisitemu yo gucunga bateri (BMS) igira uruhare runini.

Banza, menya urwego rwa bateri rusohoka mugihe rudashobora kwishyuza. Ubwoko bwa mbere ni gusohora byoroheje: ibi bitera uburinzi burenze urugero bwa BMS. BMS ikora mubisanzwe hano, igabanya gusohora MOSFET kugirango ihagarike ingufu. Nkigisubizo, bateri ntishobora gusohora, nibikoresho byo hanze ntibishobora kumenya voltage yayo. Ubwoko bwa charger bugira ingaruka kubitsindira: charger zifite indangamuntu zikeneye kumenya voltage yo hanze kugirango itangire kwishyurwa, mugihe abafite ibikorwa byo gukora birashobora kwaka bateri munsi ya BMS kurinda birenze.

 
Ubwoko bwa kabiri ni gusohora cyane: iyo voltage ya bateri igabanutse kugera kuri volt 1-2, chip ya BMS inanirwa gukora, itera gufunga voltage nkeya. Gusimbuza charger ntabwo bizafasha, ariko igisubizo kirahari: kurenga BMS kugirango wuzuze ingufu muri bateri. Ariko, ibi bisaba gusenya bateri, ntabwo rero abanyamwuga bagomba kwitonda.
batiri ya lithium-ion ntabwo yishyuza

Gusobanukirwa ibi bisohoka ninshingano za BMS bifasha abakoresha kwirinda gusimbuza bateri bitari ngombwa. Kubika igihe kirekire, shyira bateri ya lithium-ion kugeza kuri 50% -70% hanyuma wuzuze buri byumweru 1-2 - ibi birinda gusohoka cyane kandi byongerera igihe cya bateri.


Igihe cyo kohereza: Ukwakira-08-2025

SHAKA DALY

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