1. Ngaba ndingayitshaja ibhetri ye-lithium ngetshaja ene-voltage ephezulu?
Akucetyiswa ukusebenzisa itshaja ene-voltage ephezulu kunaleyo icetyiswayo kwibhetri yakho ye-lithium. Iibhetri zeLithium, kuquka nezo zilawulwa yi-4S BMS (oko kuthetha ukuba kukho iiseli ezine eziqhagamshelweyo kuthotho), zinoluhlu oluthile lwe-voltage yokutshaja. Ukusebenzisa itshaja ene-voltage ephezulu kakhulu kunokubangela ubushushu obugqithisileyo, ukwakheka kwegesi, kwaye kunokubangela ukuba i-thermal ibalekele, nto leyo enokuba yingozi kakhulu. Soloko usebenzisa itshaja eyenzelwe i-voltage kunye ne-chemistry yebhetri yakho, njengeLiFePO4 BMS, ukuqinisekisa ukutshaja okukhuselekileyo.
2. I-BMS ikhusela njani ekutshajisweni kakhulu nasekukhupheni kakhulu?
Ukusebenza kwe-BMS kubalulekile ekugcineni iibhetri ze-lithium zikhuselekile ekutshajeni kakhulu nasekukhupheni kakhulu. I-BMS ihlala ijonga i-voltage kunye nomsinga weseli nganye. Ukuba i-voltage idlula umda omiselweyo ngelixa itshaja, i-BMS iya kuyinqamla itshaja ukuze ithintele ukutshaja kakhulu. Kwelinye icala, ukuba i-voltage yehla ngaphantsi kwenqanaba elithile ngelixa ikhupha, i-BMS iya kuyinqumla umthwalo ukuze ithintele ukutshaja kakhulu. Olu phawu lokukhusela lubalulekile ekugcineni ukhuseleko lwebhetri kunye nobomi bayo obude.
3. Ziziphi iimpawu eziqhelekileyo zokuba i-BMS isenokungasebenzi kakuhle?
Kukho iimpawu ezininzi ezinokubonisa ukuba i-BMS ayisebenzi kakuhle:
- Ukusebenza okungaqhelekanga:Ukuba ibhetri iphuma ngokukhawuleza kunokuba bekulindelwe okanye ayikwazi ukuyibamba kakuhle, oko kusenokuba luphawu lwengxaki ye-BMS.
- Ubushushu obugqithisileyo:Ubushushu obugqithisileyo ngexesha lokutshaja okanye lokukhupha ibhetri bunokubonisa ukuba i-BMS ayilawuli kakuhle ubushushu bebhetri.
- Imiyalezo Yempazamo:Ukuba inkqubo yolawulo lwebhetri ibonisa iikhowudi zeempazamo okanye izilumkiso, kubalulekile ukuphanda ngakumbi.
- Umonakalo Womzimba:Nawuphi na umonakalo obonakalayo kwiyunithi ye-BMS, njengezinto ezitshileyo okanye iimpawu zokugqwala, unokubonisa ukungasebenzi kakuhle.
Ukubeka esweni nokugcinwa rhoqo kunokunceda ekubambeni ezi ngxaki kwangethuba, ukuqinisekisa ukuthembeka kwenkqubo yakho yebhetri.
4. Ndingayisebenzisa i-BMS eneentlobo ngeentlobo zeekhemikhali zebhetri?
Kubalulekile ukusebenzisa i-BMS eyenzelwe ngokukodwa uhlobo lwekhemistri yebhetri oyisebenzisayo. Iikhemistri zebhetri ezahlukeneyo, ezifana ne-lithium-ion, i-LiFePO4, okanye i-nickel-metal hydride, zinemfuno ezizodwa ze-voltage kunye nokutshaja. Umzekelo, i-LiFePO4 BMS isenokungafaneleki kwiibhetri ze-lithium-ion ngenxa yokwahluka kwendlela ezitshaja ngayo kunye nemida yazo ye-voltage. Ukufanisa i-BMS nekhemistri ethile yebhetri kubalulekile kulawulo lwebhetri olukhuselekileyo nolusebenzayo.
Ixesha lokuthumela: Oktobha-11-2024
