Izifudumezi zebhetri yemoto yamandla amatshavumela ibhetri ibe kwiqondo lokushisa elifanelekileyo ukugcina yonke inkqubo yesithuthi isebenza kakuhle.Xa ubushushu buphantsi kakhulu, ezi ion ze-lithium ziyaba ngumkhenkce, zithintele intshukumo yazo kwaye zenze umthamo wonikezelo lwamandla ebhetri wehle kakhulu, ngoko ke kuyimfuneko ukutshisa ibhetri kwangaphambili ebusika okanye xa ubushushu buphantsi kakhulu.
Inkqubo yokufudumeza ibhetri yemoto entsha yamandla ombane ecocekileyo ikakhulu ngezi ndlela zimbini zilandelayo: ukufudumeza kwangaphambi kokufudumeza, ukufudumeza kwamanzi ngamafutha ngokufaka isifudumezi samanzi kwizithuthi zombane zamandla amatsha, ngokugqithiselwa kobushushu kwibhetri yokufudumeza kufikelele kubushushu obuqhelekileyo bokusebenza.Amandla amatshaubushushu bombane obuphezulungokufakaIsifudumezi sePTCkwisithuthi sombane samandla esitsha, esinokuthumela ubushushu kwisistim yebhetri yemoto yombane ukuyitshisa kwangaphambili kwaye iyenze kubushushu obuqhelekileyo bokusebenza.
Ebusika, uluhlu lweenqwelo zombane zamandla amatsha ngokubanzi lucutheka kakhulu, ngakumbi ngenxa yokuba i-electrolyte viscosity yebetri yepakethi inyuka kumaqondo obushushu aphantsi kunye nokutshaja nokukhupha ukusebenza kwebhetri kuyehla.Ngokwethiyori: akuvumelekanga ukuhlawula iibhetri ze-lithium kwi--20 degrees Celsius (iya kubangela umonakalo kwibhetri).Izithuthi zombane zingasonjululwa ngokufakelaizifudumezi zokupakaukufudumeza ipakethe yebhetri yezithuthi zamandla amatsha ukuze ibekwiqondo lobushushu eliqhelekileyo lokusebenza, ukusombulula ingxaki yokunciphisa uluhlu lwezithuthi zombane zamandla amatsha kwindawo yobushushu obuphantsi ebusika kunye nokuphepha umonakalo kwipakethi yebhetri ukusuka ekutshajweni kobushushu obuphantsi. .
Okuisifudumezi sokupholisa samandla ombane aphezuluiphucule izinga lokulahla ubushushu ngenxa yokusetyenziswa kwesinki yobushushu ekhutshiweyo, kwaye ithathele ingqalelo ngokupheleleyo izinto ezahlukeneyo zobushushu nezombane.Isifudumezi sePTCiinxalenye emsebenzini, kunye ne-bonding yayo eyomeleleyo, i-conductivity egqwesileyo ye-thermal kunye nokusebenza kokutshatyalaliswa kobushushu, ukusebenza kakuhle okuphezulu kunye nokuthembeka.Olu hlobo lweIsifudumezi sePTCineengenelo zokumelana ne-thermal encinci kunye nokusebenza kakuhle kokudluliselwa kobushushu, kwaye i-othomathikhi ye-thermostatic, i-heater yombane egcina amandla.
Ixesha lokuposa: Jan-17-2023
