Umlando wokuthuthukiswa kwebhethri ye-lithium iron phosphate

Ukuthuthukiswa kwamabhethri e-lithium iron phosphate kungahlukaniswa ngezigaba ezibalulekile ezilandelayo:

Isigaba sokuqala (1996):Ngo-1996, uProfesa John Goodenough waseNyuvesi yaseTexas wahola u-AK Padhi nabanye ukuthola ukuthi i-lithium iron phosphate (LiFePO4, ebizwa ngokuthi i-LFP) inezici zokufuduka ngokuphindaphindiwe ngaphakathi nangaphandle kwe-lithium, eyaphefumulela ucwaningo lomhlaba wonke nge-lithium iron. i-phosphate njengento enhle ye-electrode yamabhethri e-lithium.

Ukwehla nokwenyuka (2001-2012):Ngo-2001, i-A123, eyasungulwa abacwaningi okuhlanganisa i-MIT kanye ne-Cornell, yasheshe yaduma ngenxa yesizinda sayo sobuchwepheshe nemiphumela yokuqinisekisa esebenzayo, iheha inani elikhulu labatshalizimali, ngisho noMnyango Wezamandla wase-US wabamba iqhaza. Kodwa-ke, ngenxa yokuntuleka kwemvelo yezimoto zikagesi kanye namanani aphansi kawoyela, i-A123 yafaka isicelo sokuqothuka ngo-2012 futhi yagcina itholwe yinkampani yaseChina.

Isigaba sokubuyisela (2014):Ngo-2014, uTesla wamemezela ukuthi uzokwenza amalungelo obunikazi omhlaba angama-271 atholakale mahhala, okwenza kusebenze yonke imakethe yezimoto zamandla amasha. Ngokusungulwa kwamandla amasha okwenza izimoto njenge-NIO ne-Xpeng, ucwaningo nokuthuthukiswa kwamabhethri e-lithium iron phosphate kubuyele endaweni evamile.

Isiteji sokudlula (2019-2021):Kusukela ngo-2019 kuya ku-2021,izinzuzo zebhethri ye-lithium iron phosphatengezindleko nokuphepha kwenze ukuthi isabelo sayo semakethe sidlule amabhethri e-ternary lithium okokuqala ngqa. I-CATL yethule ubuchwepheshe bamahhala bemojula ye-Cell-to-Pack, ethuthukise ukusetshenziswa kwesikhala kanye nokwakheka kwephakethe lebhethri kwaba lula. Ngasikhathi sinye, ibhethri ye-blade eyethulwe yi-BYD nayo yandisa ukuminyana kwamandla amabhethri e-lithium iron phosphate.

Ukunwetshwa kwemakethe yomhlaba wonke (2023 kuze kube manje):Eminyakeni yamuva nje, isabelo samabhethri e-lithium iron phosphate emakethe yomhlaba siye sakhula kancane kancane. UGoldman Sachs ulindele ukuthi ngo-2030, isabelo semakethe yomhlaba wonke samabhethri e-lithium iron phosphate sizofinyelela ku-38%. .