Ibhetri ye-lithium iron phosphate (LiFePO4)

Ibhetri ye-lithium iron phosphate (LiFePO4), ekwaziwa ngokuba yibhetri ye-LFP, yibhetri yekhemikhali ye-lithium ion etshajwayo. Ziqulathe i-lithium iron phosphate cathode kunye ne-carbon anode. Iibhetri ze-LiFePO4 zaziwa ngobuninzi bazo bamandla aphezulu, ubomi obude kunye nozinzo oluhle kakhulu lobushushu. Ukukhula kwimarike ye-LFP kuqhutywa yimfuno enamandla yezixhobo zokuphatha izixhobo ezisebenza ngebhetri. Utshintsho ukusuka ekuvelisweni kwamandla aqhelekileyo ukuya ekuvelisweni kwamandla ahlaziyekayo luvule amathuba amaninzi kwimarike yebhetri ye-lithium iron phosphate. Nangona kunjalo, iingozi ezinxulumene nokulahlwa kweebhetri ze-lithium ezisetyenzisiweyo zithintele ukukhula kwemarike kwiminyaka yakutshanje kwaye kulindeleke ukuba zithintele ukukhula kwemarike ngexesha lexesha eliqikelelweyo.
Ngokusekelwe kumthamo, imakethi yebhetri ye-lithium iron phosphate yahlulwe yaba yi-0-16,250mAh, 16,251-50,000mAh, 50,001-100,000mAh, kunye ne-100,001-540,000mAh. Iibhetri ze-50,001-100,000 mAh kulindeleke ukuba zikhule kwi-CAGR ephezulu kwixesha eliqikelelweyo. Ezi bhetri zisetyenziswa kumashishini afuna amandla aphezulu. Izicelo eziphambili ziquka izithuthi zombane, izithuthi ze-plug-in hybrid, izixhobo zamandla ezingaphazamisekiyo, indawo yokugcina amandla omoya, iirobhothi zombane, ii-mower zombane, indawo yokugcina amandla elanga, ii-vacuum cleaners, ii-golf carts, unxibelelwano, ulwandle, ukhuselo, izicelo zeselula nezangaphandle. Iintlobo zeebhetri ezisetyenziselwa ezi zicelo zamandla aphezulu ziquka i-lithium iron phosphate, i-lithium manganate, i-lithium titanate, kunye ne-nickel manganese cobalt, ezinye zazo zenziwe ngendlela yemodyuli. Ukongeza kwiifom zemodyuli, ezinye iintlobo ziquka iipolymers, ii-prismatics, iinkqubo zokugcina amandla, kunye neebhetri ezinokutshajwa kwakhona.

Ingxelo yahlula imarike yebhetri ye-lithium iron phosphate ibe ngamacandelo amathathu ngokusekelwe kwi-voltage: i-voltage ephantsi (ngaphantsi kwe-12V), i-voltage ephakathi (12-36V) kunye ne-voltage ephezulu (ngaphezulu kwe-36V). Icandelo le-voltage ephezulu kulindeleke ukuba libe lelona candelo likhulu ngexesha lexesha eliqikelelweyo. Ezi bhetri ze-voltage ephezulu zisetyenziselwa ukunika amandla izithuthi zombane ezinzima, izicelo zoshishino, amandla okuxhasa, izithuthi zombane ezixutyiweyo, iinkqubo zokugcina amandla, iinkqubo zamandla ezingxamisekileyo, ii-microgrids, ii-yachts, izicelo zomkhosi nezolwandle. Iibhetri azinakwenziwa kwiseli enye, ngoko ke kufuneka imodyuli, ngamanye amaxesha uthotho lweemodyuli, ii-power racks, izikhongozeli zamandla, njl. Ezi nkqubo zinokwenziwa kusetyenziswa i-lithium manganese oxide, i-lithium iron phosphate, i-nickel manganese cobalt, kunye ne-lithium titanium oxide. Ukugxila okwandisiweyo ekuzinzeni kunye nokwaziswa okulandelayo kwezithuthi zombane kulindeleke ukuba kuchaphazele ukwamkelwa kwezi bhetri, ngaloo ndlela kwanda imfuno.
Ummandla waseAsia-Pacific kulindeleke ukuba ube yimarike enkulu yeebhetri ze-lithium iron phosphate ngexesha lexesha eliqikelelweyo. Ummandla waseAsia-Pacific uquka uqoqosho olukhulu olufana neTshayina, iIndiya, iJapan, uMzantsi Korea kunye neminye imimandla yaseAsia-Pacific. I-lithium iron phosphate inamandla amakhulu kwizicelo ezininzi. Kwiminyaka yakutshanje, lo mmandla ube liziko leshishini leemoto. Uphuhliso lwakutshanje lweziseko zophuhliso kunye nemisebenzi yophuhliso lwemizi-mveliso kumazwe asakhasayo avule iindlela ezintsha kunye namathuba kwi-OEMs. Ukongeza, ukwanda kwamandla okuthenga kwabemi kukhuthaza imfuno yeemoto, eziya kuba ngamandla aqhuba ukukhula kwemarike yeebhetri ze-lithium iron phosphate. Ummandla waseAsia-Pacific unokubakho okukhulu kushishino lweebhetri ze-lithium-ion zombini ngokubhekiselele kwimveliso yeebhetri kunye nemfuno. Amazwe ahlukeneyo, ngakumbi iTshayina, uMzantsi Korea, kunye neJapan, ngabavelisi abakhulu beebhetri ze-lithium-ion. La mazwe anoshishino lweebhetri oluzinzileyo olunezixhobo ezinkulu zokuvelisa eziqhutywa ziinkampani. Iibhetri abazivelisayo zisetyenziswa kwizicelo ezahlukeneyo kubandakanya izithuthi zombane, izixhobo ze-elektroniki zabathengi kunye neenkqubo zokugcina amandla.