Ibhodi yokukhusela ibhetri yeLithiumamathuba emarike
Ngexesha lokusetyenziswa kweebhetri ze-lithium, ukutshaja kakhulu, ukukhupha ngaphezulu, kunye nokukhupha ngaphezulu kuya kuchaphazela ubomi benkonzo kunye nokusebenza kwebhetri. Kwiimeko ezinzima, kuya kubangela ukuba ibhetri ye-lithium itshise okanye iqhume. Kuye kwakho iimeko zokuqhuma kweebhetri ze-lithium zefowuni ezibangela iingozi. I-IT idla ngokuvela kwaye kubuyiselwe iimveliso zebhetri ye-lithium ngabavelisi beefowuni eziphathwayo. Ke ngoko, ibhetri nganye ye-lithium kufuneka ixhotyiswe ngebhodi yokukhusela ukhuseleko, equlathe i-IC ezinikeleyo kunye nezinto ezininzi zangaphandle. Ngokusebenzisa iluphu yokukhusela, inokujonga ngokufanelekileyo kwaye ithintele umonakalo kwibhetri, ithintele ukutshaja kakhulu, ukugqithisa.-ukukhupha, kunye nokujikeleza okufutshane okubangela ukutsha, ukuqhuma, njl.
Umgaqo kunye nomsebenzi webhodi yokukhusela ibhetri ye-lithium
I-short circuit kwibhetri ye-lithium iyingozi kakhulu. I-short circuit iya kubangela ukuba ibhetri ivelise umbane omkhulu kunye nobushushu obuninzi, nto leyo eya konakalisa kakhulu ubomi bebhetri. Kwiimeko ezinzima ngakumbi, ubushushu obuvelisiweyo buya kubangela ukuba ibhetri itshise kwaye iqhume. Umsebenzi wokukhusela webhodi yokukhusela eyenzelwe wena yebhetri ye-lithium kukuba xa umbane omkhulu uvela, ibhodi yokukhusela iya kuvalwa ngoko nangoko ukuze ibhetri ingasasebenzi kwaye kungabikho bushushu buya kuvela.
Imisebenzi yebhodi yokukhusela ibhetri yeLithium: ukhuseleko lokutshaja kakhulu, ukhuseleko lokukhupha, ngaphezulu-ukhuseleko lwangoku, ukhuseleko lwesekethe emfutshane. Ibhodi yokhuseleko yesisombululo esidibeneyo ikwanalo nokhuseleko lokuqhawula. Ukongeza, ukulinganisela, ulawulo lobushushu kunye nemisebenzi yokutshintsha okuthambileyo inokuba yinto yokuzikhethela.
Ukwenziwa ngokwezifiso kwebhodi yokukhusela ibhetri ye-lithium
- Uhlobo Lwebhetri (I-Li-ion, I-LifePo4, I-LTO), misela ukumelana kweeseli zebhetri, zingaphi iiseries kunye nezingaphi ii-parallel connections?
- Qinisekisa ukuba ibhetri itshajwa nge-port enye okanye nge-port eyahlukileyo. I-port efanayo ithetha intambo efanayo yokutshaja nokukhupha itshaja. I-port eyahlukileyo ithetha ukuba iingcingo zokutshaja nokukhupha itshaja zizimele.
- Misela ixabiso langoku elifunekayo kwibhodi yokukhusela: I=P/U, oko kukuthi, langoku = amandla/i-voltage, i-voltage yokusebenza eqhubekayo, itshaja eqhubekayo kunye nomsinga wokukhupha, kunye nobukhulu.
- Ukulinganisela kukwenza ii-voltage zebhetri kwintambo nganye yepakethi yebhetri zingahlukanga kangako, uze emva koko ukhuphe ibhetri nge-balancing resistor ukuze ii-voltage zebhetri kwintambo nganye zihlale zifana.
- Ukhuseleko lokulawula ubushushu: khusela ipakethe yebhetri ngokuvavanya ubushushu bebhetri.
Amasimi esicelo sebhodi yokukhusela ibhetri yeLithium
Iindawo zokusetyenziswa: iibhetri zamandla eziphakathi nezinkulu ezifana nee-AGV, izithuthi zoshishino, iiforklift, iibhayisekile zombane ezihamba ngesantya esiphezulu, iinqwelo zegalufa, ii-four-wheelers ezihamba ngesantya esiphantsi, njl.
Ixesha lokuthumela: Oktobha-11-2023
