Emkhakheni wobuchwepheshe bebhethri, intuthuko enkulu idonsa ukunakwa okusabalele. Abacwaningi basanda kwenza impumelelo ebalulekile kubuchwepheshe bebhethri ye-alkaline, obunamandla okwenza imboni yebhethri ibe yisigaba esisha sokuthuthuka.
Amabhethri e-alkaline endabuko avame ukusetshenziswa kodwa ahlushwa ukulinganiselwa kwamandla kanye nempilo yomjikelezo. Nokho, ukuvela kwesizukulwane esisha sobuchwepheshe bebhethri ye-alkaline kunikeza umsebe wethemba. Ngokusungula idizayini yebhethri nokukhetha okubalulekile, abacwaningi bathuthukise ngempumelelo ukusebenza nokuthembeka kwamabhethri e-alkaline.
Isihluthulelo salobu buchwepheshe obusha silele ekuthuthukiseni izinto ezisetshenziswa kuma-electrode amahle noma angalungile ebhethri. Abacwaningi basebenzise ama-nanomaterials athuthukile nama-electrolyte anoveli ukukhulisa ngempumelelo ukuminyana kwamandla amabhethri. Uma kuqhathaniswa namabhethri e-alkaline endabuko, amabhethri e-alkaline esizukulwane esisha angagcina amandla amaningi futhi abe nempilo yomjikelezo omude, okuvumela abasebenzisi ukuthi bajabulele ukusetshenziswa kwebhethri okude ngaphandle kokushintshwa njalo.
Lokhu kuphumelela kwezobuchwepheshe kunamandla amakhulu okusebenza kuyo yonke imikhakha eyahlukene. Okokuqala, endaweni yamadivayisi eselula afana nama-smartphone namathebulethi, ukuminyana okuphezulu kwamandla esizukulwane esisha samabhethri e-alkaline kuzonweba kakhulu impilo yebhethri, kunikeze abasebenzisi ukukhuthazela isikhathi eside. Okwesibili, embonini yezimoto zikagesi, ukuminyana kwamandla okuthuthukisiwe nempilo yomjikelezo kuzosiza ukubhekana nokukhathazeka okuhlukahlukene nokunciphisa izikhathi zokushaja, kuqhubekisele phambili nokushayela ukwamukelwa nokuthuthukiswa kwezimoto zikagesi.
Ukwengeza, ukusimama kwemvelo kwamabhethri e-alkaline esizukulwane esisha kuyinzuzo ephawulekayo. Uma kuqhathaniswa namabhethri e-nickel-cadmium endabuko kanye ne-nickel-metal hydride, izinto ezisetshenziswa kumabhethri e-alkaline amasha ahambisana kakhulu nemvelo futhi kulula ukugaywa kabusha nokulahla.
Nakuba ubuchwepheshe bebhethri ye-alkali yesizukulwane esisha buye babonisa inqubekelaphambili ethembisayo elabhorethri, ucwaningo olwengeziwe nokuthuthukiswa kuyadingeka ukuze kukhiqizwe inzuzo. Ososayensi basebenza kanzima ukuze banqobe izinselele ezinjengokunciphisa izindleko, ukuzinza okuthuthukisiwe, nokuphepha.
Sengiphetha, ukuvela kobuchwepheshe bebhethri ye-alkaline yesizukulwane esisha kuveza amandla amakhulu namathuba embonini yebhethri. Inamandla okubumba kabusha ukusebenzisa kwethu amabhethri futhi iqhubekisele phambili intuthuko kumandla avuselelekayo kanye nokufakwa kukagesi. Ngocwaningo oluqhubekayo nentuthuko, kunenkolelo eqinile yokuthi amabhethri esizukulwane esisha e-alkaline azoba ubuchwepheshe obubalulekile bokugcina amandla namandla aphathekayo esikhathini esizayo.
Naphezu kwenqubekelaphambili ekhuthazayo ezuzwe elabhorethri, ukuthengiswa kobuchwepheshe bebhethri ye-alkaline yesizukulwane esisha kudinga ucwaningo nokuthuthukiswa okwengeziwe. Ukwehliswa kwezindleko kuyinselelo eyinhloko edinga ukubhekwana nayo ukuze kuthuthukiswe ukuncintisana nokwamukelwa kwemakethe. Ukwengeza, ukuqinisekisa ukuphepha nokuzinza ngaphansi kwezimo ezihlukahlukene zokusebenza kubalulekile. Ukumiswa kanye nezinhlaka zokulawula nazo zibalulekile ekukhuthazeni ukwamukelwa kabanzi kobuchwepheshe obusha, kuqinisekiswe ikhwalithi yomkhiqizo nokungaguquguquki.
Sekukonke, impumelelo kubuchwepheshe bebhethri ye-alkaline yesizukulwane esisha inikeza kokubili ithemba nezinselele embonini yebhethri. Izoletha izinguquko ezibalulekile emikhakheni yemishini ephathwayo, ezokuthutha ngogesi, namandla avuselelekayo, kuyilapho ifaka isandla ekusimameni kwemvelo kanye nokuthuthukiswa komnotho. Ngokuqhubeka kwemizamo yocwaningo nentuthuko, sinezizathu zokukholelwa ukuthi amabhethri esizukulwane esisha e-alkaline azovela njengobuchwepheshe obubalulekile bokugcina amandla namandla eselula esikhathini esizayo.
Isikhathi sokuthumela: Jul-25-2023
