1. Ngaba ndingahlawulisa ibhetri ye-lithium ngetshaja enombane ophezulu?
Akukhuthazwa ukusebenzisa itshaja ene-voltage ephezulu kunoko kucetyiswa kwibhetri yakho ye-lithium. Iibhetri zeLithium, kubandakanywa nezo zilawulwa yi-4S BMS (oko kuthetha ukuba kukho iiseli ezine eziqhagamshelwe kuthotho), zinoluhlu oluthile lwamandla ombane wokutshaja. Ukusebenzisa itshaja ene-voltage ephezulu kakhulu kunokubangela ukufudumeza, ukwakhiwa kwegesi, kwaye kukhokelela ekubalekeni kwe-thermal, enokuba yingozi kakhulu. Soloko usebenzisa itshaja eyenzelwe amandla ombane athile ebhetri yakho kunye nekhemistri, efana neLiFePO4 BMS, ukuqinisekisa ukutshaja okukhuselekileyo.
2. Ikhusela njani i-BMS ekutshajweni nasekukhupheni ngokugqithisileyo?
Ukusebenza kwe-BMS kubalulekile ekugcineni iibhetri ze-lithium zikhuselekile ekutshajisweni nasekukhutshweni kakhulu. I-BMS isoloko ibeka iliso kwi-voltage kunye ne-current yeseli nganye. Ukuba amandla ombane angaphezulu komda obekiweyo ngelixa utshaja, i-BMS iya kuqhawula itshaja ukuthintela ukutshaja. Kwelinye icala, ukuba i-voltage yehla ngaphantsi kwenqanaba elithile ngelixa ikhutshwa, i-BMS iya kuwunqumla umthwalo ukuthintela ukukhupha ngaphezulu. Olu phawu lokukhusela lubalulekile ekugcineni ukhuseleko lwebhetri kunye nobomi obude.
3. Zeziphi iimpawu eziqhelekileyo ezibonisa ukuba i-BMS iyasilela?
Kukho iimpawu ezininzi ezinokubonisa ukuba i-BMS iyasilela:
- Ukusebenza okungaqhelekanga:Ukuba ibhetri iphuma ngokukhawuleza kunoko bekulindelekile okanye ayihlawulisi kakuhle, isenokuba luphawu lwengxaki ye-BMS.
- Ukutshisa ngokugqithisileyo:Ubushushu obugqithisileyo ngexesha lokutshaja okanye ukukhupha kungabonisa ukuba i-BMS ayilawuli ngokufanelekileyo ubushushu bebhetri.
- Imiyalezo yemposiso:Ukuba inkqubo yolawulo lwebhetri ibonisa iikhowudi zeempazamo okanye izilumkiso, kubalulekile ukuphanda ngakumbi.
- Ukwenzakala eMzimbeni:Nawuphi na umonakalo obonakalayo kwiyunithi ye-BMS, njengamacandelo atshisiweyo okanye iimpawu zokubola, unokubonisa ukungasebenzi kakuhle.
Ukubeka iliso rhoqo kunye nokugcinwa kunokunceda ukubamba le miba kwangoko, ukuqinisekisa ukuthembeka kwenkqubo yebhetri yakho.
4. Ndingayisebenzisa i-BMS eneekhemistri zebhetri ezahlukeneyo?
Kubalulekile ukusebenzisa i-BMS eyenzelwe ngokukodwa uhlobo lwekhemistri yebhetri oyisebenzisayo. Iikhemistri zebhetri ezahlukeneyo, njenge-lithium-ion, i-LiFePO4, okanye i-nickel-metal hydride, zineemfuno ezizodwa zombane kunye nokutshaja. Ngokomzekelo, i-LiFePO4 BMS isenokungafaneleki kwiibhetri ze-lithium-ion ngenxa yomahluko kwindlela abahlawula ngayo kunye nemida yabo yombane. Ukutshatisa i-BMS kwikhemikhali ethile yebhetri kubalulekile kulawulo olukhuselekileyo nolusebenzayo lwebhetri.
Ixesha lokuposa: Oct-11-2024
