Mabatire a lead-acid:
Mabatire a lead-acid ndi otsika mtengo koma ochulukirapo komanso olemera, zomwe zimawapangitsa kukhala ovuta kuwanyamula komanso osayenera kuyenda panja.Ngati mphamvu zamagetsi tsiku lililonse zili pafupifupi 8 kWh, mabatire osachepera asanu ndi atatu a 100Ah a asidi otsogolera amafunikira.Nthawi zambiri, batire ya 100Ah lead-acid imalemera 30KG, ndipo zidutswa 8 ndi 240KG, zomwe zimalemera pafupifupi akulu atatu.Komanso, moyo wautumiki wa mabatire a lead-acid ndi waufupi, ndipo mtengo wosungirako udzakhala wotsika komanso wotsika, kotero okwera nthawi zambiri amafunikira kusintha mabatire atsopano, omwe sakhala otsika mtengo kwambiri pakapita nthawi.
lithiamu batire:
Mabatire a lithiamu nthawi zambiri amagawidwa m'mitundu iwiri, lithiamu iron phosphate ndi ternary lithiamu.Ndiye chifukwa chiyani mabatire ambiri a RV pamsika amapangidwa ndi lithiamu iron phosphate?Kodi ternary lithiamu yotsika kuposa lithiamu iron phosphate?
M'malo mwake, batire ya ternary lifiyamu ilinso ndi zabwino zake, kachulukidwe kamphamvu kwambiri, ndipo ndiye chisankho choyamba cha batire yamphamvu ya lithiamu yamagalimoto ang'onoang'ono okwera.Kuchulukira kwa mphamvu kwamphamvu, kumapangitsanso kuyenda kwanthawi yayitali, komwe kumagwirizana kwambiri ndi momwe magalimoto amagwiritsidwira ntchito zamagetsi.
Lithium iron phosphate VS ternary lithiamu
Batire pa RV ndi yosiyana ndi galimoto yamagetsi.Zofuna za ogwiritsa ntchito galimoto zimalipira ndi kutulutsa pafupipafupi, ndipo magetsi ayenera kukhala otetezeka.Chifukwa chake, zabwino za moyo wautali komanso chitetezo chokwanira zimapangitsa kuti lithiamu iron phosphate ikhale chisankho choyamba pakugwiritsa ntchito mphamvu kwa ma RV.Kuchuluka kwa mphamvu ya lithiamu iron phosphate ndi yotsika kuposa ya ternary lithiamu, koma moyo wake wozungulira ndi wapamwamba kwambiri kuposa wa ternary lithium, komanso ndi wotetezeka kuposa ternary lithiamu.
Lithium iron phosphate imakhala ndi mankhwala okhazikika komanso kutentha kwabwino kwambiri.Zidzangoyamba kuwonongeka pa 700-800 ° C, ndipo sizidzatulutsa mamolekyu a okosijeni pamaso pa zotsatira, acupuncture, short circuit, etc., ndipo sizidzatulutsa moto wachiwawa.High chitetezo ntchito.
Kukhazikika kwamafuta a ternary lithiamu batire ndi koyipa, ndipo imawola pa 250-300 ° C.Ikakumana ndi electrolyte yoyaka moto ndi zinthu za kaboni mu batire, idzagwira, ndipo kutentha komwe kumapangidwa kumawonjezera kuwonongeka kwa electrode yabwino, ndipo kusweka munthawi yochepa kwambiri.Deflagration.
Nthawi yotumiza: Jan-17-2023