Domin haɓaka tsawon rai da aikin batirin lithium-ion, halayen caji masu kyau suna da matuƙar muhimmanci. Binciken da aka yi kwanan nan da shawarwarin masana'antu sun nuna dabarun caji daban-daban ga nau'ikan batirin guda biyu da ake amfani da su sosai: batirin Nickel-Cobalt-Manganese (NCM ko ternary lithium) da batirin Lithium Iron Phosphate (LFP). Ga abin da masu amfani ke buƙatar sani:
Manyan Shawarwari
- Batirin NCM: Caji zuwaKashi 90% ko ƙasa da hakadon amfani na yau da kullun. A guji caji gaba ɗaya (100%) sai dai idan ya zama dole don dogayen tafiye-tafiye.
- Batirin LFP: Yayin da ake caji a kullum zuwaKashi 90% ko ƙasa da hakamanufa ce, acikakken mako-mako
- cajiAna buƙatar (100%) don sake daidaita kimantawar Jihar Cajin (SOC).
Me Yasa Ake Guji Cikakken Cajin Batirin NCM?
1. Matsi Mai Yawan Wutar Lantarki Yana Haɓaka Lalacewa
Batirin NCM yana aiki a mafi girman iyakar ƙarfin lantarki idan aka kwatanta da batirin LFP. Cikakken caji waɗannan batura yana haifar da ƙaruwar matakan ƙarfin lantarki, wanda ke hanzarta yawan amfani da kayan aiki a cikin cathode. Wannan tsari mara canzawa yana haifar da asarar ƙarfin aiki kuma yana rage tsawon rayuwar batirin gaba ɗaya.
2. Hadarin Rashin Daidaito a Kwayoyin Halitta
Fakitin batirin ya ƙunshi ƙwayoyin halitta da yawa waɗanda ke da rashin daidaito saboda bambancin masana'antu da bambance-bambancen sinadarai na lantarki. Lokacin caji zuwa 100%, wasu ƙwayoyin halitta na iya caji fiye da kima, wanda ke haifar da damuwa da lalacewa na gida. Duk da cewa Tsarin Gudanar da Baturi (BMS) yana daidaita ƙarfin lantarki na ƙwayoyin halitta, har ma da manyan tsarin daga manyan kamfanoni kamar Tesla da BYD ba za su iya kawar da wannan haɗarin gaba ɗaya ba.
3. Kalubalen Kimanta SOC
Batirin NCM yana nuna lanƙwasa mai ƙarfi, wanda ke ba da damar kimanta SOC daidai ta hanyar hanyar wutar lantarki ta buɗe-da'ira (OCV). Sabanin haka, batirin LFP yana riƙe da lanƙwasa mai kusan faɗi tsakanin 15% da 95% na SOC, wanda hakan ya sa karatun SOC na tushen OCV ba shi da tabbas. Ba tare da cikakken caji na lokaci-lokaci ba, batirin LFP yana fama don sake daidaita ƙimar SOC ɗinsu. Wannan na iya tilasta BMS zuwa cikin yanayin kariya akai-akai, yana lalata aiki da lafiyar baturi na dogon lokaci.
Dalilin da yasa batirin LFP ke buƙatar cikakken caji na mako-mako
Cajin 100% na kowane mako don batirin LFP yana aiki a matsayin "sake saitawa" ga BMS. Wannan tsari yana daidaita ƙarfin lantarki na tantanin halitta kuma yana gyara kurakuran SOC da suka faru sakamakon yanayin ƙarfin lantarki mai ƙarfi. Cikakken bayanai na SOC yana da mahimmanci ga BMS don aiwatar da matakan kariya yadda ya kamata, kamar hana fitar da ruwa fiye da kima ko inganta zagayowar caji. Tsallake wannan daidaitawa na iya haifar da tsufa da wuri ko raguwar aiki ba zato ba tsammani.
Mafi Kyawun Ayyuka ga Masu Amfani
- Masu Batirin NCM: Ba da fifiko ga wasu kuɗaɗen da aka kashe (≤90%) kuma a ajiye cikakken kuɗi don buƙatu na lokaci-lokaci.
- Masu Batirin LFP: A kiyaye caji na yau da kullun ƙasa da kashi 90% amma a tabbatar da cikakken caji na mako-mako.
- Duk Masu Amfani: Guji yawan fitar da ruwa mai zurfi da kuma yanayin zafi mai tsanani domin ƙara tsawon rayuwar batirin.
Ta hanyar amfani da waɗannan dabarun, masu amfani za su iya ƙara ƙarfin batirin sosai, rage lalacewar na dogon lokaci, da kuma tabbatar da ingantaccen aiki ga motocin lantarki ko tsarin adana makamashi.
Ku kasance tare da sabbin bayanai kan fasahar batir da hanyoyin dorewa ta hanyar yin rijista zuwa ga wasiƙar labarai ta mu.
Lokacin Saƙo: Maris-13-2025
