Umngane wami wangibuza mayelana nokukhetha kwe-BMS. Namuhla ngizokwabelana nawe ukuthi ungayithenga kanjani i-BMS efanelekile kalula nangempumelelo.
I. Ukuhlukaniswa kwe-BMS
1. I-lithium iron phosphate ingu-3.2V
2. I-Ternary lithium ingu-3.7V
Indlela elula iwukubuza ngokuqondile umenzi othengisa i-BMS futhi umcele ukuthi akuncomele yona.
II. Ungakhetha kanjani ukuvikela okwamanje
1. Bala ngokomthwalo wakho
Okokuqala, bala ukushaja kwakho kanye nokukhishwa kwamandla. Lesi yisisekelo sokukhetha ibhodi elivikelayo.
Isibonelo, ngemoto kagesi engu-60V, ukushaja ngu-60V5A, kanti injini yokukhipha ingu-1000W/60V=16A. Bese ukhetha i-BMS, ukushaja kufanele kube phezulu kuno-5A, futhi ukushajwa kufanele kube ngaphezu kuka-16A. Yiqiniso, ukuphakama kungcono, ngemva kwakho konke, kungcono ukushiya umkhawulo ukuze uvikele umkhawulo ophezulu.
2. Naka amandla okushaja
Abangane abaningi bathenga i-BMS, enomsinga omkhulu ovikelayo. Kodwa angizange ngiyinake inkinga yamanje yokushaja. Ngenxa yokuthi izinga lokushaja lamabhethri amaningi lingu-1C, amandla akho okushaja akumele abe sikhulu kunesilinganiso sephakethe lakho lebhethri. Uma kungenjalo, ibhethri izoqhuma futhi ipuleti elivikelayo ngeke lilivikele. Isibonelo, iphakethe lebhethri ngu-5AH, ngiyishaja nge-current ye-6A, futhi ukuvikela kwakho ukushaja ngu-10A, bese ibhodi lokuvikela lingasebenzi, kodwa ukushaja kwakho kuphakeme kunezinga lokushaja ibhethri. Lokhu kusazolimaza ibhethri.
3. Ibhethri kufanele futhi ihambisane nebhodi lokuvikela.
Uma ukukhishwa kwebhethri kungu-1C, uma ukhetha ibhodi elikhulu lokuvikela, futhi umthamo wamanje uphakeme kune-1C, ibhethri izolimala kalula. Ngakho-ke, kumabhethri amandla kanye namabhethri omthamo, kungcono ukuwabala ngokucophelela.
III. Uhlobo lwe-BMS
Ipuleti elifanayo lokuzivikela lilungele ukushisela umshini kanti okunye ukushisela ngesandla. Ngakho-ke, kulula ukukhetha umuntu ngokwakho ukuze uthole umuntu ozocubungula I-PACK.
IV. Indlela elula yokukhetha
Indlela eyisiphukuphuku ukubuza umenzi webhodi lokuvikela ngokuqondile! Asikho isidingo sokucabanga okuningi, vele utshele ukushaja nokukhipha imithwalo, bese izokujwayela yona!
Isikhathi sokuthumela: Nov-29-2023
