Njengoba sonke sazi, ukukhethwa kwebhethri lamandla kubalulekile ekusebenziseniamathikithi kagesi. Njengamanje, izinhlobo zebhethri ezijwayelekile emakethe zihlukaniswe ngezinhlobo ezimbili: amabhethri e-lithium nama-lead-acid. Kodwa-ke, kulesi sigaba, ama-thrukhi kagesi emakethe ngokuvamile asebenzisa amabhethri e-lead-acid njengebhethri lamandla amakhulu.
Ama-electrodes amabhethri e-lead-acid akhiwa ngokuhola kanye ne-oxide yalo, futhi i-electrolyte yisixazululo se-sulfuric acid. Amabhethri e-lead-acid anomlando omude, ubuchwepheshe obuvuthiwe, ukuphepha okuphezulu, izindleko zokukhiqiza eziphansi, nentengo ephansi. Bebelokhu beyibhethri elikhethwayo lamanzi kagesi amathathu. Kodwa-ke, ukungahambi kahle kwabo kungamandla aphansi amandla, ubukhulu obukhulu nobukhulu, kanye nempilo yomkhiqizo emfushane, ngokuvamile cishe iminyaka emithathu kuya kwemine. Kodwa-ke, ukuvuselelwa kwebhethri le-lead-acid kungcoliswa kakhulu, ngakho-ke amazwe ahlukahlukene ayakhanyela kancane kancane futhi anqande ukusetshenziswa kwamabhethri e-lead-acid, futhi ashintshe kumabhethri e-lithium.
Amabhethri e-Lithium akhiwa ngezinto zokwakha ama-elektrodi amahle, izinto ezingezinhle ze-elektrodi, ama-electrolytes, kanye nama-diaphragms. Amabhethri e-Lithium asetshenzisiwe kuma-Tricycle kagesi aze afike ngezinga elithile ngenxa yobukhulu bawo obuphezulu wamandla, usayizi omncane, olula, kudingeka imijikelezo eminingi, kanye nokuphila kwenkonzo ende, ikakhulukazi ezimweni lapho kusebenza khona izimoto. Kodwa-ke, izindleko eziphezulu zokusetshenziswa okungavuthiwe nokukhiqizwa, ukuqina okungekuhle kwamabhethri e-lithium-ion, kanye nokuqina kokuhlangana nokuqhuma kubalulekile amabhodlela ezobuchwepheshe athi amabhethri e-lithium. Ngakho-ke, ukungena kwayo kwemakethe kusakhawulelwe, futhi kusetshenziswa ingxenye ethile kwezinye izindlela eziphezulu kanye namamodeli okuthekelisa, kepha kusuka ngombono wezomnotho ohlala isikhathi eside, izindleko eziphelele zokusetshenziswa kwamabhethri e-lithium aphansi kunalokho kwamabhethri alungile anesisindo. Isibonelo, ama-Trunenger agibeli kagesi athunyelwa eTanzania nge-xuzhou zhiyun Electricter emotweni Co, Ltd. Kuma-batches wonke asebenzisa i-dome.
Amabhethri e-sodium afana kakhulu namabhethri e-lithium. Zombili zincike ekuhambeni kwama-ion zensimbi ebhethri ukufezekisa ukushaja nokukhipha. Omunye womehluko omkhulu phakathi kwamabhethri e-sodium namabhethri e-lithium yizithwali ezihlukile zokukhokhisa. Izinto ze-electrode kumabhethri we-sodium ngusawoti we-sodium. Njengobuchwepheshe bebhethri abasafufusa, amabhethri e-sodium anokusebenza okuhle kakhulu ezindaweni zokushisa aphansi kakhulu, ukusebenza kahle kokuphepha, ijubane lokushaja okusheshayo, nezinto eziningi ezivuthiwe, nezindleko eziphansi. Ngakho-ke, banamandla athile emkhakheni wamathathu ama-Tricycles. Kodwa-ke, amabhethri e-sodium asesesigabeni sokuthuthukiswa kocwaningo nokuphakanyiswa. Izinkinga zabo eziyisisekelo ezifana nempilo emfushane yomjikelezo kanye nobunzima obuphansi bamandla basadinga ukuthi kube ngokuyisisekelo kwezobuchwepheshe ezaphukile ngokungenzeka ngokuzayo.
Isikhathi sePosi: 08-13-2024
