Me yasa Batirin Lithium-Ion ya kasa yin caji bayan an sauke: Matsayin Tsarin Gudanar da Baturi

Yawancin masu amfani da motocin lantarki suna samun batir lithium-ion ɗin su ba za su iya caji ko fitarwa ba bayan an yi amfani da su sama da rabin wata, wanda hakan ya sa su yi kuskuren tunanin batirin na buƙatar maye gurbin. A zahiri, irin waɗannan batutuwan da ke da alaƙa da fitarwa sun zama ruwan dare ga baturan lithium-ion, kuma mafita sun dogara da yanayin fidda baturin - tare daTsarin Gudanar da Baturi (BMS) yana taka muhimmiyar rawa.

Da farko, gano matakin fitarwar baturin lokacin da ba zai iya yin caji ba. Nau'in farko shine fitarwa mai sauƙi: wannan yana haifar da kariya mai yawa na BMS. BMS yana aiki akai-akai anan, yana yanke fitarwa MOSFET don dakatar da fitowar wutar lantarki. Sakamakon haka, baturin ba zai iya fitarwa ba, kuma na'urori na waje ƙila ba za su iya gano ƙarfin lantarki ba. Nau'in caja yana rinjayar nasarar caji: caja masu gano irin ƙarfin lantarki suna buƙatar gano ƙarfin lantarki na waje don fara caji, yayin da waɗanda ke da ayyukan kunnawa zasu iya cajin batura kai tsaye ƙarƙashin kariyar zubar da ruwa ta BMS.

 
Nau'i na biyu shine fitarwa mai tsanani: lokacin da ƙarfin baturi ya ragu zuwa kusa da 1-2 volts, guntu na BMS ya kasa aiki, yana haifar da kulle ƙananan wuta. Sauya caja ba zai taimaka ba, amma akwai mafita: ƙetare BMS don cika wuta kai tsaye zuwa baturi. Koyaya, wannan yana buƙatar tarwatsa baturin, don haka dole ne waɗanda ba ƙwararru ba su yi taka tsantsan.
batirin lithium-ion baya caji

Fahimtar waɗannan jihohin fitarwa da aikin BMS yana taimaka wa masu amfani su guji maye gurbin baturi mara amfani. Don ajiya na dogon lokaci, yi cajin baturan lithium-ion zuwa 50% -70% kuma a sama kowane mako 1-2-wannan yana hana fitarwa mai tsanani kuma yana tsawaita rayuwar baturi.


Lokacin aikawa: Oktoba-08-2025

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