Indawo yokugcina amandla iyadlula ekuguqukeni okukhulu okubangelwa izinto ezintsha zobuchwepheshe bebhethri. Lezi zithuthukisi azikhuphuli nje kuphela amandla nokusebenza kahle kwamabhethri kodwa futhi zibumba ikusasa lezicelo zamandla esimeme ezimbonini ezahlukahlukene. Njengoba isidingo somhlaba wonke samandla ahlanzekile futhi athembeke kakhulu siyanda, ukuphumelela okufana namabhethri e-lithium air kanye nobuchwepheshe bebhethri obusezingeni eliphezulu kakhulu kuthatha ukunakwa kabanzi kule ndawo. Lesi sihloko esibanzi sihluza ukuziphendukela, izinhlobo, izinzuzo, kanye nezimo zesikhathi esizayo zobuchwepheshe bebhethri obusha, sinikeza imininingwane ebalulekile kumabhizinisi nababambiqhaza abanesithakazelo ekuguqukeni kokugcina amandla.

Ubuchwepheshe bebhethri buyisisekelo sezixazululo zamandla zesimanje, obunika amandla konke kusukela kumadivayisi kagesimolomo kuya ezimotweni zikagesimolomo kanye nokugcinwa kwamandla enethelwaki. Izingqinamba zakamuva ziye zakhulisa intuthuko, ziletha izinto ezintsha nemiklamo phambili. Ubuchwepheshe bebhethri obusha bugxile ekwandiseni amandla, ukunciphisa isikhathi sokushaja, ukuthuthukisa ukuphepha, nokuthuthukisa ukusimama. Phakathi kwalokhu kuthuthukiswa, amabhethri e-lithium air agqama ngenxa yamandla abo aphezulu kakhulu uma kuqhathaniswa namabhethri e-lithium-ion ajwayelekile. Ukuhlala unolwazi ngezindaba zakamuva zobuchwepheshe bebhethri kubalulekile ezimbonini ezihlose ukusebenzisa lezi zintuthuko ukuze zithole inzuzo yokuncintisana.

Ukuvela kobuchwepheshe bebhethri kubonisa amashumi eminyaka ocwaningo nokuhlolwa. Amabhethri okuqala abeka isisekelo, kodwa amaningi ayengasebenzi kahle noma ayenokuhlala isikhathi esifushane. Ukuphumelela kwamanje, njengamabhethri e-solid-state kanye ne-lithium air, kuthembisa ukunqoba le mikhawulo, kuvumela izixazululo zokugcina amandla ezihlala isikhathi eside, ezishaja ngokushesha, futhi ezinganaki umonakalo emvelweni. Izinkampani ezifana ne-EBAK zibandakanyeka kakhulu ekuthuthukiseni nasekukhiqizeni amabhethri e-lithium-ion athuthukisiwe, zifaka isandla ekukhuleni kwemboni nokuhlukahluka kwezicelo.

Ukuqonda intuthuko yobuchwepheshe bebhethri kudinga ukubheka emuva ezindaweni ezibalulekile zomlando wayo. Uhambo lwaqala ngezimpawu ezilula zama-voltaic ngekhulu le-19 futhi lwaqhubeka ngebhethri le-lead-acid kanye ne-nickel-cadmium. Ukufika kwebhethri le-lithium-ion ekupheleni kwekhulu le-20 kwaba yisinyathelo esibalulekile, esinikeza amandla aphezulu kanye nokuphila isikhathi eside okuguqule izinto zikagesi eziphathekayo nezimoto zikagesi.

Ngokuhamba kwesikhathi, izinselelo ezifana nomthamo owulinganiselwe, izinkinga zokuphepha, kanye nemikhawulo yezinto zokusetshenziswa kwavusa ucwaningo ngezindlela ezihlukile zamakhemikhali. Lolucwaningo lwazala imiqondo ethembisayo njengezibhethri ze-lithium air, ezaziwa ngomthamo wazo wezinga eliphezulu ophindeka izikhathi eziyishumi kunamabhethri ajwayelekile e-lithium-ion. I-EBAK, umkhiqizi ohlonishwayo eSuzhou, Jiangsu, ihlanganisa ngempumelelo lezi zinguquko zobuchwepheshe ukuze kukhiqizwe izixazululo zamabhethri ezithembekile nezingabizi eziklanyelwe amathuluzi kagesi, ama-e-bike, izimoto ezizihambelayo ezizenzakalelayo (ama-AGV), kanye nezinhlelo zokugcina amandla.

Izinhlobo eziningana zobuchwepheshe obusha bamabhethri ziguqula umkhakha wokugcina amandla. Amabhethri e-lithium air asebenzisa umoya-mpilo emoyeni njengesithako se-cathode, okuvumela ukuthi kube namandla amakhulu kakhulu. Lobu buchwepheshe busathuthukiswa kodwa buyimpumelelo enkulu yamabhethri enamandla okwandisa amabanga ezimoto zikagesi nokusetshenziswa kwamadivayisi aphathwayo.

Ngaphandle kwamabhethri e-lithium-air, amabhethri e-solid-state afaka izinto eziqinile esikhundleni sama-electrolyte olwamanzi, athuthukisa ukuphepha nokuqina. Ezinye ubuchwepheshe obuthembisayo zihlanganisa amabhethri e-sodium-ion, asebenzisa izinto eziningi, namabhethri e-flow afanele ukugcina amandla amakhulu. Uhlobo ngalunye lunikeza izinzuzo ezihlukile, luhlangabezana nezidingo ezahlukene zemakethe kusuka kumadivayisi abasebenzisi kuya ekuzinzeni kukagesi.

Izinzuzo zobuchwepheshe obusha bamabhethri ziningi. Ukwanda kwamandla kusho ukuthi amadivayisi nezimoto zingasebenza isikhathi eside phakathi kokushajwa, kuthuthukisa ukusebenziseka komsebenzisi nokunciphisa isikhathi sokungasebenzi. Amandla okushaja ngokushesha athuthukisa ukusebenza kahle, ikakhulukazi ezinhlelweni zokuhweba njengezimoto zamabhasi kagesi kanye nama-AGV.

Ukwenziwa ngcono kwezokuphepha ngama-electrolyte aqinile noma izinto ezithuthukisiwe ze-cathode kunciphisa ubungozi bokushisa ngokweqile nemililo. Izinzuzo zemvelo zivela ekusetshenzisweni kwezinto zokusetshenziswa ezizinzile nezinobuningi, kanye nokuthuthukiswa kokusebenziseka kabusha. Ngaphezu kwalokho, lezi zibuchwepheshe zidlala indima ekwehliseni ukukhishwa kwekhabhoni ngokuvumela ukwamukelwa okubanzi kwezimoto zikagesi nokugcinwa kwamandla avuselelekayo.

Amabhizinisi afuna izixazululo zamandla ezithuthukisiwe angahlola i-EBAK's ezihlukahlukene zemikhiqizo, ehlanganisa amabhethri e-lithium-ion asezingeni eliphezulu enzelwe ubuchwepheshe obuhamba phambili embonini ukuhlangabezana nezindinganiso ezithile zokusebenza nokwethembeka. Ukuthola isithombe esinemininingwane yeminikelo yabo, vakashela i-Imikhiqizo ikhasi.

Ububanzi obukhulu bokusebenzisa ubuchwepheshe obusha bebhethri bungatholakala ezimbonini eziningi. Ezokuthutha, buvumela izimoto zikagesi ezihamba ibanga elide kanye nezokuthutha zomphakathi ezisebenza ngogesi ezisebenza kahle kakhulu. Ukuzenzakalela kwezimboni kuzuza emabhethri athembekile anika amandla ama-AGV, kuthuthukisa izinqubo zokuhambisa izimpahla kanye nokukhiqiza. Imikhakha yamandla avuselelekayo isebenzisa amabhethri athuthukile ukugcina amandla enethelwanga, ilinganisa ukunikezwa nokufunwa ngenkathi yandisa ukusetshenziswa kwamandla elanga nawomoya.

Izinto zikagesi eziphathekayo namathuluzi amandla athola ukusebenza okuthuthukisiwe kanye nezikhathi ezinde zokusebenza ngenxa yalezi zinto ezintsha. I-EBAK igxile ekwenzeni amabhethri enzelwe lezi zinhlobo zezicelo ezahlukahlukene ngokugxila ekhwalithini kanye nokonga izindleko, isekela izidingo zamakhasimende zezixazululo zamandla ezingathenjwa futhi ezisimeme. Ukuthola okwengeziwe ngobuchwepheshe benkampani kanye nomsebenzi wayo, vakashela i-Mayelana Nathi ikhasi.

Ikakhulukazi, ikusasa lobuchwepheshe bebhethri libonakala ngokuqhubeka kokusha kanye nokuhlanganiswa kwezici ezihlakaniphile. Ucwaningo luyaqhubeka ngaku-ibhethri elinomthamo omkhulu wamandla, imijikelezo yokushaja esheshayo, isikhathi eside sokuphila, kanye nokuthuthukiswa kokusimama kwemvelo. Kulindeleke ukuthi ubuhlakani bokwenziwa kanye nokuhlanganiswa kwe-IoT kunike amandla izinhlelo zokuphatha ibhethri ezihlakaniphile, zithuthukise ukusebenza nokuphepha.

Ukuphumelela okukhulu kusayensi yezinto, njengama-electrolyte aqinile nama-electrode enziwe nge-nano, kuthembisa ukuvula amazinga amasha okusebenza. Ngaphezu kwalokho, ubuchwepheshe bokugaywa kabusha buyathuthuka ukuze kutholwe izinto eziyigugu ngempumelelo, kusekele izinhloso zomnotho oyindilinga. Izinkampani ezifana ne-EBAK zilungile ukuba zibambe iqhaza kuleli threndi, zisebenzise ubuchwepheshe bazo obuthuthukisiwe bokukhiqiza ukuletha izixazululo zebhethri le-lithium yesizukulwane esilandelayo.

Ubuchwepheshe bebhethri obusha buyisishukumisi esibalulekile sokuguquguquka kwamandla, obuvumela izixazululo zokugcina amandla ezihlanzekile, eziphumelelayo, futhi ezisimeme kakhudlwana. Kusuka kumabhethri e-lithium air kuye kumiklamo ye-solid-state, lezi zintuthuko zandisa amathuba emikhakheni ehlukahlukene okubalwa kuyo ezokuthutha, amandla avuselelekayo, kanye ne-industrial automation. Ukuhlala unolwazi ngezindaba zobuchwepheshe bebhethri kanye nempumelelo kunika amabhizinisi amandla okwamukela izixazululo ezisezingeni eliphezulu ezithuthukisa ukusebenza kanye nokuncintisana.

Ukuzibophezela kwe-EBAK ekuthuthukiseni amabhethri e-lithium-ion asezingeni eliphezulu kuhambisana nalezi zinguquko embonini, ihlinzeka ngezixazululo zokugcina amandla ezenziwe ngendlela efanele ezihlangabezana nezidingo zesimanje. Ngolwazi olunzulu nemikhiqizo ethembekile, ukuhlola okunikezwa yi-EBAK ngekhasi labo le-Ikhaya kuzonikeza imininingwane ewusizo ngamakhono abo kanye nezingqayizivele.