Yintoni ibhetri yeLizwe eliLizileyo?
Iibhetri zombuso oqinileyoukumela ukuqhubela phambili kwenguqu kwezobuchwepheshe. Kwiibhetri ze-lithium ion zemveli, ii-ion zihamba nge-electrolyte engamanzi ukuze zihambe phakathi kwee-electrode. Nangona kunjalo, ibhetri yesimo esiqinileyo ithatha indawo ye-electrolyte engamanzi kunye nekhompawundi eqinileyo esavumela i-lithium ion ukuba ifuduke ngaphakathi kwayo.
Akunjalo kuphela iibhetri eziqinileyo ezikhuselekileyo ngenxa yokungabikho kwezinto eziphilayo ezinokutsha, kodwa nazo zinamandla okwandisa kakhulu ubuninzi bamandla, okuvumela ukugcinwa okukhulu ngaphakathi komthamo ofanayo.
Inqaku eliyeleleneyo:Zeziphi iibhetri zesimo esiqinileyo?
Iibhetri zombuso oqinileyo lolona khetho lunomtsalane ngakumbi kwiimoto zombane ngenxa yobunzima bazo obukhaphukhaphu kunye noxinano lwamandla aphezulu xa kuthelekiswa neebhetri zolwelo lwe-electrolyte. Oku kuphunyezwa ngokukwazi kwe-electrolyte eyomeleleyo yokunikezela amandla afanayo kwindawo encinci, ibenze bafaneleke apho ubunzima kunye namandla zizinto ezibalulekileyo. Ngokungafaniyo neebhetri eziqhelekileyo ezisebenzisa i-electrolytes elulwelo, iibhetri eziqinileyo zisusa imingcipheko yokuvuza, ukubaleka kwe-thermal, kunye nokukhula kwe-dendrite. I-Dendrites ibhekisa kwizikhonkwane zentsimbi ezikhula ngokuhamba kwexesha njengemijikelo yebhetri, enokubangela iisekethe ezimfutshane okanye igqobhoze ibhetri ekhokelela kwiimeko ezinqabileyo zogqabhuko-dubulo. Ke ngoko, ukutshintsha i-electrolyte engamanzi ngenye indlela eyomeleleyo kunokuba luncedo.
Nangona kunjalo, yintoni ethintela iibhetri zombuso oqinileyo ekubetheni imarike yobuninzi?
Ewe, ubukhulu becala yehla kwimathiriyeli kunye nemveliso. Amalungu emeko yebhetri eqinileyo acimile. Bafuna ubuchule obukhethekileyo bokwenza kunye noomatshini abakhethekileyo, kwaye iicores zabo zenziwe nge-ceramic okanye iglasi kwaye zicela umngeni kwimveliso yobuninzi, kwaye uninzi lwee-electrolyte eziqinileyo, nokuba kuncinci ukufuma kunokukhokelela ekusileleni okanye kwimiba yokhuseleko.
Ngenxa yoko, ibhetri yesimo esiqinileyo kufuneka yenziwe phantsi kweemeko ezilawulwa kakhulu. Eyona nkqubo yokwenziwa kwemveliso ikwanzima kakhulu, ngakumbi okwangoku, ngakumbi xa kuthelekiswa neebhetri zelithium ion zemveli, ezenza ukuba zibize kakhulu.
Okwangoku, ibhetri yelizwe elitsha eliqinileyo ithathwa njengento emangalisayo yetekhnoloji, enika umbono omangalisayo wekamva. Nangona kunjalo, ukwamkelwa kwemarike ngokubanzi kuthintelwa kukuqhubela phambili kweendleko kunye nobugcisa bemveliso.Ezi bhetri zisetyenziselwa ikakhulu:
▲ Iimveliso ze-elektroniki zabathengi abakumgangatho ophezulu
▲ Izithuthi zombane ezincinci (EVs)
▲ Amashishini anentsebenzo engqongqo kunye neemfuno zokhuseleko, ezifana ne-aerospace.
Njengoko itekhnoloji yebhethri yelizwe elomeleleyo iqhubeka nokuhambela phambili, sinokulindela ukwanda kokufumaneka kunye nokufikeleleka kwazo zonke iibhetri zelithium zelizwe eliqinileyo, ezinokuguqula indlela esizisebenzisa ngayo izixhobo zethu kunye nezithuthi kwixa elizayo.
Ngoku,ibhetri ye-lithium yokugcina ikhayazifaneleke ngakumbi ukugcinwa kwebhetri yelanga yasekhaya xa kuthelekiswa neebhetri zombuso oqinileyo. Oku kungenxa yeenkqubo zabo zemveliso esele zikhulile, ixabiso eliphantsi, ukuxinana kwamandla aphezulu, kunye nobuchwepheshe obuhambele phambili kakhulu. Kwelinye icala, nangona ibhetri yelizwe eliqinileyo ibonelela ngokhuseleko oluphuculweyo kunye nexesha elide lokuhlala, okwangoku zibiza kakhulu ukuvelisa kwaye itekhnoloji yabo ayikaphuhliswa ngokupheleleyo.
Kubaukugcinwa kwebhetri yelanga yorhwebo, Iibhetri ze-Li-ion ziyaqhubeka zibaluleke kakhulu ngenxa yeendleko zabo eziphantsi, ukuxinana kwamandla aphezulu, kunye nobuchwepheshe obuphambili; nangona kunjalo, imeko yeshishini kulindeleke ukuba itshintshe ngokuvela kobuchwepheshe obutsha obufana neebhetri eziqinileyo.
Ngokuqhubela phambili okuqhubekayo kweteknoloji ye-lithium, iibhetri ze-lithium ion zelanga ziya kuqhubeka nokuphucula ubuninzi bamandla, ubomi kunye nokhuseleko.Ukusetyenziswa kwezinto ezintsha zebhetri kunye nophuculo loyilo lunakho ukunciphisa iindleko kunye nokuphucula ukusebenza.
Njengoko imveliso yebhetri isanda kwaye iteknoloji yebhetri ye-lithium ihambela phambili, ixabiso lokugcina ibhetri nge-kWh liya kuqhubeka linciphisa, liyenze ifikeleleke ngakumbi kubasebenzisi beendawo zokuhlala kunye nezorhwebo.
Ukongeza, inani elandayo leenkqubo zokugcina ibhetri yelanga liya kubandakanya iinkqubo zokulawula ezikrelekrele ukwandisa ukusetyenziswa kwamandla, ukuphucula ukusebenza kakuhle kwenkqubo, kunye nokunciphisa iindleko zokusebenza.
Inkqubo yokugcina ibhetri yeLithiumiya kudityaniswa ngokusondeleyo nobuchwepheshe bamandla ohlaza obufana namandla elanga kunye namandla omoya ukubonelela ngezisombululo zogcino lwamandla elanga ngokusingqongileyo kubasebenzisi beendawo zokuhlala kunye nabezorhwebo.
Ngelixa iimeko eqinileyo lithium ion ibhetrizisekwinkqubo yophuhliso, ukhuseleko lwabo kunye nezibonelelo zoxinzelelo lwamandla aphezulu zibabeka njengezinto ezinokuncedisa okanye ezinye iindlela zokugcina ibhetri ye-lithium ion kwixesha elizayo.
Ngenkqubela phambili yetekhnoloji, ibhetri yemo eyomeleleyo yeepaneli zelanga inokungena kancinci kancinci emarikeni, ngakumbi kwiimeko apho ukhuseleko kunye nokuxinana kwamandla aphezulu kubaluleke kakhulu.
Ngolwazi oluthe kratya malunga nolwazi lwebhetri, nceda undwendwele iwebhusayithi yethu kuhttps://www.youth-power.net/faqs/. Ukuba unayo nayiphi na imibuzo malunga netekhnoloji yebhetri ye-lithium, zive ukhululekile ukuqhagamshelana nathisales@youth-power.net.