Imeko yokugcina imvuselelo "yolwesibini" yebhatere lithiyam le-titanate: ingqondo kunye nokuthembekileyo kwegunya elikhuphisayo

Iibhatere Lithium titanate ziiqondo ezinokuchajiswa, ezaziwa ngokuba zikwazi ukuchajiswa ngokukhawuleza kunye nezinye iibhatere. Into eyahlula yona yi "gciniso lomthamo wokugcina" enobumba obunxibelelanayo. Le ngxaki kumkela iibhatere ukugcina umthamo ngendlela ezimbini ukuze kube nemiphu nesiphelo eside. Ukuziqonda konke okufunekayo ukuyisebenzisa kwaye ukwazi ukubona iimfuno zokuthengisa ngumthombo ozifumanayo kungafumaneki kuphela kumsebenzi wonke ofuna ukwenza ubungakanani bomthamo wokugcina.

Ukugcina kwisiphelo somthamo ukuhlungulwa kumsebenzi wobhatere lithium titanate

Ukuba kukwenzelwe konke isiphelo sokugcina komthamo ngendlela eziphinda-phindayo yemithwalo lithiym titanate emva kobhatere, kufuneka kuhlelwe bothathu ubumba obunxibelelanayo kunye ngeyona imvelaphi lithiym titanate. Kubandakanywa ingcamango yokugcina umthamo ngamandla aninzi njengoko amanqaku amagciniswayo ezi-lithium ion kunokwenzeka ukuba zingcinwe kumxibelelo woxobo lwando ngokuba luncinane olukhulu. Ngaphezu koko, ukusimthutha kwinkqenkeshwa yekhisiji ekhethekileyo nguza kakhulu ekunyiseleleni inkqenkeshwa yokuchitha nolungiselelo baxhoba.

Umqondo wolu phindaphindo lukhokelela kugcina kwezixhobo zokugcina i-enerji enobunzima obungcono kunye nobude obude kangangokuba buhlale.

Ngaphezu koko, umgca wochitho nolungiselelo baxhoba abaseTitanate baseLithium bubaluleke kakhulu ekubeni zifane njani. Ngokuqhubela ngaso ezi mgca, iinkampani zinokuphatha ubungakanani bokuchithwa kubaxhoba ngendlela efanelekileyo, ngoko ke zibuyisela ubomi bexhoba kunye nokusebenza kwebhothile. Iimalgorithimi ezintsha zokulayisha kunye neendawo zokuphatha i-enerji zinokuphatha isebenza sexhoba, zikholelisa ubunzima bokusebenza. Kugqitha, ukuqonda kunye nokusetyenziswa kwimekaniki yesicwangciso sengcamla yomgcina i-enerji kuya kubangela ukunyiseleka kakhulu ngamaxesha alityholwayo okuchithwa kunye nolungiselelo baxhoba lithium ion storage baxhoba abase-titanate kwiindlela ezininzi.

Iibhatere lithium titanate zenziwe ngokulungiswa kwegalvani kumthengi obanzi bwebhatere

Ngokuthanda kwakhona kweenjongo zoluntu ngeempahla kunye neendustri, izixhobo zokugcina i-enerji ezinesiqhamo esihle njengeebhatere lithium titanate zifumanisa isidingo esikhulu. Oku lithium ion capacitor kubonisa imfundo enkulu yokuthengisa ngumthengi omkhulu nokuqinisekisa ukuthengisa kwezi zixhobo ezilungileyo zokugcina i-enerji. Iinkampani zinokunika iinkonzo ezinesiqhamo esihle zokugcina i-enerji abakeli babo ngexesha labo baphandle koonkampani eziphumelelayo kwiibhatere lithium titanate ezenziwe ngokulungiswa kwegalvani.

Kunye, iinxalenye zolondolozo lwe-lithium titanate ziquka kakhulu ulondolozo lwesimilo. Ukuhlanjwa okuphuthumayo kwiindalo zenjine ya elekthriki (EVs) kunye neendawo zolondolozo zokubuyala kufuna iibhatere ngokupheleleyo. Iinkampani zinokwenza ngcono ukulungiselela iinkxalabo zeempahla ezininzi ngokusetyenzisa iibhatere ze-lithium titanate enegunya le-pseudo capacitive kwizixhobo zazo, kodwa zinokukhokha nangoko kwiindlela eziphuthumayo zolondolozo olunconywayo. Ngempela, ukwazi nokusetyenziswa kwegcino elikhulu leebhatere ze-lithium titanate enegunya le-pseudo capacitance lingakunceda inkampani ibe yinxalenye ephambili ekugcineni indawo yesimilo esihle kakhulu nasekunika imali engcono kule ndalo.

Indlela eyobuxokiyo ekhangelweni kwiilithiyimu eziphindwe kabini zolondolozo

Iibhatere ngomgwebo wokungena kwegolide enantiya enobomi obukhanyayo nengqikithi yokusebenza. Iibhatere zilungelwa ngexesha elincinci lokulayisha, ubomi obude bokucycleka kunye nokhuseleko okuphezulu. Ingqikithi yomgwebo wamanzi kwiibhatere eziqhubekayo kuvumela iibhatere ukuba zenze amandla aphantsi kunye namandla aphezulu, aphathelene kakhulu neemisebenzi engcamango.

Uvavanyo lwezixhobo ezintsha zezihlalo sikhangeleke njengendlela efanelekileyo yokuphucula umgwebo wokungena kwegolide enantiya. Umngwebo wokungena kwebhatere unokuphucula kakhulu ngexabiso eliphezulu kwaye izixhobo ezinobuchule obubi. Oku kuneSifundo sokuphucula ubomi bomgwebo, kunye nokuqhutywa kwebhatere.