Utshintsho lwenguqu ekugcinweni kwamandla kunyeizithuthi zombaneNjengoko indawo yamandla ehlabathi ingena kwinguqu enkulu, iibhetri ezinkulu zecylindrical ziba yinto ekugxilwe kuyo kwicandelo elitsha lamandla.
Ngokukhula kwemfuno yezisombululo zamandla acocekileyo kunye nokukhula ngokukhawuleza kwemarike yemoto yombane (EV), ezi bhetri zithandwa ngenxa yeempawu zazo ezizodwa kunye nokusetyenziswa. Iibhetri ezinkulu ze-cylindrical ikakhulu ziquka iiseli zebhetri, ii-casings kunye neesekethe zokukhusela, kwaye zisebenzisa iteknoloji ye-lithium-ion ephezulu kunye noxinano lwamandla kunye nobomi bomjikelezo omude. Oku kubenza bafaneleke ngokukodwa ukunika amandla izithuthi zombane kunye nokuxhasa iinkqubo zokugcina amandla.
Kwintsimi yezithuthi zombane, iibhetri ezinkulu zecylindrical ziba yinxalenye ebalulekileyo yeepakethi zebhetri zamandla, zibonelela ngenkxaso enamandla kunye nokwandisa umgama wokuqhuba. Ukukwazi kwabo ukugcina ubuninzi bamandla ombane kwifom edibeneyo kwenza abavelisi bahlangabezane nemfuno yabathengi yokuhamba umgama omde. Ukongezelela, kwiinkqubo zokugcina amandla, ezi bhetri zidlala indima ebalulekileyo ekulinganiseni imithwalo yegridi kunye nokugcina amandla avuselelekayo, ngaloo ndlela inceda ukuphucula ukusebenza kakuhle kunye nokuthembeka kwenethiwekhi yokusabalalisa amandla.
Ukusungula kunye nokuqhubela phambili kwitekhnoloji yebhetri
Ishishini elikhulu lebhetri yecylindrical linamathuba kunye nemingeni, kwaye iinkampani kufuneka ziqhubeke nokusungula izinto ezintsha. Njengenkampani ebalulekileyo kule ntsimi, i-Yunshan Power iye yaphule ngempumelelo imiqobo yobugcisa kwaye yafumana imveliso yobuninzi. Nge-7 kaMatshi ka-2024, inkampani yabamba umsitho wokugunyazisa isigaba sayo sokuqala somboniso wemveliso eninzi kwiSithili saseHaishu, kwisiXeko saseNingbo, kwiPhondo laseZhejiang. Umgca wemveliso kushishino lokuqala elikhulu cylindrical full-pali super-charged magnetic ukunqunyanyiswa mass umgca wemveliso, usebenzisa ukungeniswa ngokukhawuleza kudityaniswe neteknoloji naliti elulwelo ukufikelela umjikelo imveliso emangalisayo iintsuku ezisi-8.
I-Yunshan Power isandula ukwakha ibhetri enkulu ye-cylindrical R&D line e-Huizhou, eGuangdong, ebonisa ngokupheleleyo ugxininiso lwayo kwi-R&D. Inkampani iceba ukuvelisa i-1.5GWh (75PPM) iibhetri ezinkulu ze-cylindrical, ezigxininise kwiichungechunge ze-46, kunye nomthamo wokuvelisa imihla ngemihla yeeyunithi ze-75,000. Eli nyathelo lobuchule alenzi nje iYunshan Power ukuba ibe yinkokeli yemarike, kodwa ikwakhawulelana nemfuno engxamisekileyo yeebhetri zamandla asebenza kakhulu, nto leyo ibalulekileyo kumashishini ombane akhulayo kunye nokugcina amandla.
Izibonelelo ezikhuphisanayo zeebhetri ezinkulu zecylindrical
Inzuzo yokukhuphisana yeebhetri ezinkulu ze-cylindrical zivela kuyilo kunye nenkqubo yokuvelisa. Ezi bhetri zinoxinzelelo olukhulu lwamandla kwaye zinokugcina amandla ombane amaninzi kumthamo omncinci. Olu phawu luluncedo kakhulu kwizithuthi zombane kuba lithetha uluhlu olude lokuqhuba kunye nokwaneliseka okuphezulu komsebenzisi. Ukongezelela, ukusebenza kakuhle kokutshatyalaliswa kokushisa kweebhetri ezinkulu ze-cylindrical ziqinisekisa ukhuseleko oluphuculweyo kunye nobomi benkonzo, ukuxazulula enye yeengxaki eziphambili ezinxulumene nobuchwepheshe bebhetri.
Itekhnoloji yemveliso yeebhetri ezinkulu ze-cylindrical zivuthiwe, zisebenza kakuhle kunye neendleko eziphantsi. Ukuvuthwa kwenkqubo yokuvelisa kwenza abavelisi bakhulise ngokufanelekileyo, benze iibhetri ezinkulu ze-cylindrical ukhetho olukhuphisanayo kwiimarike. Uyilo lweemodyuli zezi bhetri luphucula ngakumbi ukuguquguquka kwesicelo kwaye luququzelele ukudibanisa kunye nokugcinwa. Le modularity ibalulekile kuzo zombini izithuthi zombane kunye neenkqubo zokugcina amandla njengoko zinokulungiswa ngokweemfuno ezithile.
Ukhuseleko lolunye uqwalaselo olubalulekileyo kuyilo lwebhetri eyicylindrical. Abavelisi babeka phambili ukhuseleko ekukhethweni kwezinto kunye noyilo lobunjineli, ukunciphisa ngokufanelekileyo ingozi ehambelana neesekethe ezimfutshane kunye nokushisa. Olu gxininiso kukhuseleko alukhuseli kuphela abasebenzisi, kodwa luphucula ukuthembeka ngokubanzi kweenkqubo zamandla eziqulethe ezi bhetri. Ukongezelela, njengoko iinkxalabo zabantu malunga nemiba yokusingqongileyo ziqhubeka zikhula, imboni igxininisa ngakumbi izenzo ezizinzileyo kwimveliso kunye nokuhlaziywa kweebhetri ezinkulu ze-cylindrical ukuze zihambelane neenzame zokusingqongileyo zehlabathi.
Ukuqukumbela, umzi-mveliso omkhulu webhetri yecylindrical kulindeleke ukuba ufezekise ukukhula okubalulekileyo, oqhutywa yinkqubela phambili yetekhnoloji kunye nemfuno ekhulayo yezisombululo zamandla acocekileyo. Iinkampani ezifana neYunshan Power zikhokela indlela, zaphula umhlaba omtsha kwimveliso yobuninzi kunye nokutsha. Njengoko imarike yezithuthi zombane kunye neenkqubo zokugcina amandla zanda, iibhetri ezinkulu ze-cylindrical ziya kudlala indima ebalulekileyo ekubunjweni kwekamva lokusetyenziswa kwamandla kunye nokuzinza. Ngoxinano lwazo oluphezulu lwamandla, iimpawu zokhuseleko, kunye noyilo lweemodyuli, ezi bhetri azihlangabezi nje kuphela iimfuno zangoku, kodwa zikwavula indlela yembonakalo yamandla ezinzileyo.
Ixesha lokuposa: Mar-15-2025