EWE,Iibhetri zeLiFePO4 (LFP).zithathwa ngokubanzi njengenye yeekhemistri zebhetri ye-lithium ekhuselekileyo ekhoyo, ngakumbi kugcino lwamandla asekhaya kunye norhwebo.
Olu khuseleko lwebhetri lwe-lifepo4 luvela kwi-lithium iron phosphate chemistry. Ngokungafaniyo nezinye iintlobo ze-lithium (ezifana ne-NMC), ziyaxhathisa ukubaleka kwe-thermal-le chain reaction iyingozi ekhokelela kwimililo. Zisebenza kumandla ombane asezantsi kwaye zivelise ubushushu obuncinci kakhulu, zibenze zilungeleukugcinwa kwamandla elangaapho ukuthembeka kubaluleke kakhulu.
1. Ukhuseleko lwebhetri yeLiFePO4: Izinto eziluncedo ezakhelwe ngaphakathi
Iibhetri ze-LiFePO4 (LFP) zinezinga eliphezulu lokhuseleko ngenxa yozinzo lwazo lwe-thermal kunye neekhemikhali ezingalinganiyo. Imfihlo yabo ilele kwibhondi ye-PO eyomeleleyo ye-cathode, ibenza baxhathise ngokwendalo ukubaleka kwe-thermal, okuyiyona ndlela iyingozi yekhonkco ebangela imililo kwezinye iikhemistri ze-lithium.
Izibonelelo ezintathu ezibalulekileyo ziqinisekisalithium iron phosphate ibhetriukhuseleko:
- ① Ukunyamezelana nobushushu obugqithisileyo:I-LiFePO4 ibola kwi- ~ 270 ° C (518 ° F), iphezulu kakhulu kuneebhetri ze-NMC / LCO (~ 180-200 ° C). Oku kusithengela ixesha elibalulekileyo lokusabela phambi kokusilela.
- ② UNcitshiswe ngokumangalisayo uMngcipheko woMlilo: Ngokungafaniyo neebhetri ezisekelwe kwi-cobalt, i-LiFePO4 ayikhuphi i-oksijini xa ishushu. Naphantsi kwempatho-gadalala emandla (ukugqobhoza, ukuhlawuliswa ngaphezulu), ihlala iqhuma kuphela okanye ikhuphe irhasi endaweni yokuyitshisa.
- ③ Izinto eziKhuselekileyo ngokweNdalo: Ukusebenzisa isinyithi esingenatyhefu, iphosphate, kunye negraphite kuzenza zikhuseleke ngokusingqongileyo kuneebhetri ezinecobalt okanye nickel.
Ngelixa amandla axinene kancinane kune-NMC/LCO, olu rhwebo luthotywa ngokwendalo luthoba imingcipheko eyayanyaniswa nokukhutshwa kwamandla okukhawulezayo. Olu uzinzo alunakuxoxisana ngokuthembekileyoiinkqubo zokuhlala zokugcina amandlakwayeiinkqubo zokugcina amandla orhweboezisebenza 24/7.
2. Ngaba iibhetri zeLiFePO4 zikhuselekile ngaphakathi
Ngokuqinisekileyo, ewe. Iprofayili yabo ephezulu yokhuseleko ye-lithium iron phosphate ibenza babe lolona khetho lukhethwayoUfakelo lwangaphakathikumakhaya nakumashishini. Ubuncinci bokukhupha igesi kunye nomngcipheko womlilo ophantsi kakhulu kuthetha ukuba banokufakwa ngokukhuselekileyo kwiigaraji, amagumbi angaphantsi, okanye amagumbi aluncedo ngaphandle kokufuna iimfuno ezikhethekileyo zokungenisa umoya, ezihlala zifuneka kwezinye iintlobo zebhetri. Olu luncedo olukhulu lokudibanisa ngaphandle komthungo iinkqubo zebhetri yelanga ye-lifepo4.
3. UKhuseleko loMlilo lweLiFePO4 kunye neeNdlela eziGqwesileyo zokuGcina
Ngelixa ukhuseleko lomlilo lwe-LiFePO4 lukhethekile, ukuphathwa ngokufanelekileyo kukhulisa ukhuseleko. KubaUkugcinwa kwebhetri yeLiFePO4, landela izikhokelo zomenzi: thintela amaqondo okushisa aphezulu (ashushu okanye abandayo), gcina womile, kwaye uqinisekise umoya ococekileyo ojikeleze ibhanki yebhetri. Sebenzisa iitshaja ezihambelanayo, ezikumgangatho ophezulu kunye neenkqubo zolawulo lwebhetri (BMS) ukuhlangabezana nemigangatho yokhuseleko lwebhetri ye-lithium. Ukubambelela koku kuqinisekisa ixesha elide, ukusebenza ngokukhuselekileyo kwenkqubo yakho ye-lithium yokhuseleko lwebhetri.
Ukufumana uxolo lwengqondo olupheleleyo, kubalulekile ukuba ufumane kumvelisi oqinisekisiweyo.Ulutsha AMANDLA LiFePO4 Umzi-mveliso webhetri yeSolarivelisa iibhetri ezikhuselekileyo, ezikumgangatho ophezulu, kunye neendleko ezisebenzayo kunye nale migangatho yokhuseleko ye-lithium iron phosphate kwisiseko sayo. Iimveliso zethu zivavanywa ngokungqongqo ukuqinisekisa ukhuseleko oluphezulu lwebhetri yeLiFePO4 kwindawo yakho yokuhlala okanye yokugcina amandla orhwebo. Qhagamshelana nathi namhlanje ukufumana isicatshulwa:sales@youth-power.net
4. Ii-FAQ zoKhuseleko ze-LiFePO4
I-Q1: Ngaba i-LiFePO4 ikhuselekile kunezinye iibhetri ze-lithium?
A1: Ewe, ngokubalulekileyo. I-chemistry yabo ezinzileyo ibenza bangabikho lula ekubalekeni kwe-thermal kunye nomlilo xa kuthelekiswa ne-NMC okanye iibhetri ze-LCO.
I-Q2: Ngaba iibhetri zeLiFePO4 zingasetyenziswa ngaphakathi ngokukhuselekileyo?
A2: Ewe, i-off-gassing yabo ephantsi kunye nomngcipheko womlilo ubenza bafaneleke kwiinkqubo zokugcina amandla angaphakathi kunye neenkqubo zokugcina amandla orhwebo.
I-Q3: Ngaba iibhetri ze-LiFePO4 zifuna ukugcinwa okukhethekileyo?
A3: Gcina kwindawo epholileyo, eyomileyo, ukuphepha ukugqithiswa kweqondo lokushisa. Qinisekisa indawo eyaneleyo yokungena komoya kwindawo engqonge ibhetri yelifepo4. Soloko ulandela imiyalelo ethile yomenzi.