1. Ngingakwazi ukushaja ibhethri le-lithium ngeshaja enamandla aphezulu?
Akukuhle ukuthi usebenzise ishaja nge-voltage ephakeme kunalokho okunconyelwe ibhethri lakho le-lithium. Amabhethri e-Lithium, okubandakanya nalawo aphethwe yi-4S BMS (okusho ukuthi kunamaseli amane axhunyiwe ochungechungeni), anebanga elithile le-voltage lokushaja. Kusetshenziswa ishaja ephakeme kakhulu ivolula elingadala ngokweqile, ukudala igesi, futhi kuholele ekubalekeni okushisayo, okungaba yingozi kakhulu. Sebenzisa njalo ishaja eyenzelwe i-voltage yebhethri lakho kanye namakhemikhali, njenge-Lifepo4 BMS, ukuqinisekisa ukushaja okuphephile.
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Ukusebenza kwe-BMS kubalulekile ukuze ugcine amabhethri e-lithium aphephile ekungeneni ngokweqile nasekulahlekelweni ngokweqile. I-BMS ihlala iqapha ama-voltage kanye namanje seseli ngalinye. Uma ugesi udlula ngaphezulu komkhawulo osethiwe ngenkathi ishaja, i-BMS izonqamula ishaja ukuvikela ngaphezulu ngokweqile. Ngakolunye uhlangothi, uma ugesi wehla ngaphansi kwezinga elithile ngenkathi ukhipha, i-BMS izonquma umthwalo ukuvimbela ukukhishwa okungaphezulu. Lesi sici sokuvikela sibalulekile ukuze silondoloze ukuphepha kwebhethri nokuphila isikhathi eside.
3. Iziphi izimpawu ezivamile lapho i-BMS ingahle ibe yehluleka?
Kunezimpawu eziningana ezingakhombisa i-BMS ehlulekile:
- Ukusebenza okungajwayelekile:Uma ibhethri likhipha ngokushesha kunalokho obekulindelwe noma kungagodli kahle icala, kungaba yinkinga yenkinga ye-BMS.
- Ukushisa ngokweqile:Ukushisa ngokweqile ngesikhathi sokushaja noma ukudilizwa kungakhombisa ukuthi i-BMS ayilawuli izinga lokushisa lebhethri kahle.
- Imilayezo yephutha:Uma uhlelo lokuphatha ibhethri lubonisa amakhodi wephutha noma izexwayiso, kubalulekile ukuphenya okunye.
- Ukulimala ngokomzimba:Noma yimuphi umonakalo obonakalayo ophikweni lwe-BMS, njengezakhi ezishisiwe noma izimpawu zokugqwala, kungakhombisa ukungasebenzi kahle.
Ukuqapha kanye nokulondolozwa njalo kungasiza ekubambeni lezi zinkinga kusenesikhathi, kuqinisekise ukwethenjwa kohlelo lwakho lwebhethri.
4. Ngingakwazi ukusebenzisa i-BMS ene-memerm yamakhemikhali ehlukene?
Kubalulekile ukusebenzisa i-BMS eyenzelwe ngqo uhlobo lwamakhemikhali ebhethri olisebenzisayo. AmaKhemba ahlukile webhethri, njenge-lithium-ion, i-Lifepo4, noma i-nickel-metal hydride, ane-voltage ehlukile kanye nezidingo zokushaja. Isibonelo, i-LifePo4 BMS kungenzeka ingalungele amabhethri e-lithium-ion ngenxa yokwehlukana ngendlela abayikhokhisa ngayo nemikhawulo yabo yamandla kagesi. Ukufanisa i-BMS kwi-Chemistry yebhethri ethile kubalulekile ekuphathweni kwebhethri okuphephile nokusebenzayo.
Isikhathi sePosi: Oct-11-2024
