Kwiminyaka yakutshanje ukusetyenziswa kweiibhetri ze-lithium polymeryenziwe kukukhula okukhawulezayo kwemarike yonikezelo lwamandla kaxakeka yemoto, le bhetri ilula kumgangatho, ubungakanani obubambeneyo, inokubanjwa ngesandla esinye ukuze iphatheke lula, kodwa ikwadibanisa umsebenzi wempompo evuzayo, kunye nokuba ingagqabhuka ukukhanya. , Izibane zesignali ye-SOS, izibane ze-LED kunye neminye imisebenzi yokukhanyisa, kodwa kwakhona njengobuncwane obuhlawulekayo kuzo zonke iintlobo zeemveliso zombane zombane, okwenza umbane we-automotive ongxamisekileyo ube ngumsebenzi osebenzayo kakhulu wemveliso.
Kwixesha elidlulileyo, iibhetri zamandla eziqala ngokungxamisekileyo zemoto zihlala zisetyenziswa iibhetri ze-lead-acid, ngoko yintoni isizathuiibhetri ze-lithium-polymerukubuyisela ngokukhawuleza iibhetri ze-lead-asidi, ukuthandwa ngokukhawuleza kwamandla okuqalisa ngokukhawuleza kweemoto?
Okokuqala, iibhetri ze-lithium polymer zineenzuzo ezibalulekileyo kubuninzi bamandla kunye nomthamo. Iibhetri ze-lithium zepolymer kune-lead-asidi yamandla ebhetri ye-lead yonyuke ngo-1 ukuya kumaxesha ama-2, inokugcina amandla amaninzi kumthamo omncinci, ukusetyenziswaiibhetri ze-lithium polymerkwimoto kaxakeka yokuqalisa amandla aya kuba khaphukhaphu ngakumbi, ahlangane ngakumbi, alungele ukusetyenziswa kwabasebenzisi mihla le kwaye agcinwe emotweni, kwaye anokusetyenziswa njengobutyebi obukhulu bokutshaja. Le nzuzo yoxinaniso lwamandla ayinakuphucula kuphela ukuphatheka kwemoto engxamisekileyo unikezelo lwamandla ombane, kodwa iphinde isindise imveliso yabenzi kunye neendleko zothutho.
Okwesibini, liibhetri zepolymer ithiumzineenzuzo ezibalulekileyo malunga nokugcinwa, ukutshaja kunye nokukhupha ukusebenza kunye nobomi. Izinga lokuzikhupha kwiibhetri ze-lithium polymer yi-0.5% ~ 3% / ngenyanga, engaphantsi kwe-10 ~ 20% / inyanga yeebhetri ze-lead-acid. Inokuphinda iphuhliswe ukuba ibe nomsebenzi wokutshaja ngokukhawuleza ongaphezulu kwe-1C, ukwenzela ukuba ifakwe ngokukhawuleza kwaye isetyenziswe kwakhona kwimeko yongxamiseko. Kwaye yaziwa kakuhle ukuba ixesha lokuphila kweebhetri ze-lithium polymer nalo liphezulu kakhulu kunolo lweebhetri ze-lead-asidi.
Enkosi ekusebenziseniiibhetri ze-lithium polymer, amandla okuqalisa imoto anciphisa ubungakanani kunye nobunzima, kukho ukuguqulwa kwezinto zokuyila ukukwazi ukudibanisa imisebenzi ebonakalayo, njengeempompo zokunyuka kwamaxabiso, ukukhanya kwe-LED, ukutshaja kwe-USB, njl., ukuhlangabezana nomsebenzisi ngakumbi iimfuno ezingxamisekileyo okanye zokusetyenziswa kwansuku zonke.
Ixesha lokuposa: Jul-03-2024