Ngaba iibhetri zeenqwelo zamandla amatsha zikhuselekile? Ukulungele ukuthenga imoto entsha yamandla ukuze uqalise ingxaki, kwiintsuku ezilishumi ezidlulileyo. Imoto yombane yeTesla ebiweyo yahlulahlulwe kubini emva kokungqubana nezinye iimoto ngexesha lokuleqa amapolisa, ingxelo yeendaba zangaphandle. Emva kweminyaka emininzi yophuhliso, iteknoloji entsha yamandla esithuthi samandla yenze inkqubela phambili enkulu, ibhetri, impahla ngokwayo inobuchwepheshe obunqanda ilangatye, ingozi yomlilo iyancipha kakhulu. Kodwa uXu Yanhua, usekela nobhala-jikelele wombutho, uthe, njengeemoto zemveli, iipali zemagnethi aziyi kukhukuliswa kwaye zigqabhuke.

Xa abantu becinga ngamandla eebhetri ze-lithium, badla ngokucinga ngeebhetri zelothe ezisetyenziswa kwiibhayisekile zombane, kwaye ukurisayikilishwa okukumgangatho ophantsi kutyholwa ngongcoliseko lwentsimbi enzima. Ke ingaba iibhetri zeemoto zombane ziza kuzisa ungcoliseko olutsha?

Iibhetri ze-lithium-ion kwizithuthi zamandla amatsha ziye zadlula iimvavanyo ezinzima kwinqanaba likazwelonke, kwaye zonke iikhemikhali zinokukhunjuzwa. Isithethi semoto kaByd uLi Yunfei uthe. Xa kuthelekiswa neebhetri zebhayisekile zombane, iibhetri zezithuthi zamandla amatsha zinomgangatho ophezulu wokurisayikilishwa, ohlaziywa ngokutsha ziinkampani zeemoto, kodwa umgangatho wokurisayikilisha usafuna imigaqo-nkqubo nemimiselo exhasayo.

Iimoto zombane ezicocekileyo zineepesenti ezingama-35 zoluhlu olusezantsi kuneendawo ezibandayo. Kwimozulu ebandayo, yehla ngama-57 ekhulwini, ngaphantsi komlinganiselo oqhelekileyo. Umthamo webhetri: Umthamo webhetri yesithuthi sombane udla ngokulinganiswa ngeekilowatt-hours (KWH). Okukhona ibhetri ipakethe enkulu, kokukhona igcina amandla emoto kwaye kokukhona mkhulu uluhlu olusulungekileyo lombane.

Umgama wokuqhuba:

Umgama wokuqhuba ubhekisa kumgama omkhulu wokuqhuba wesithuthi esihlawuliswe ngokupheleleyo, kwaye eli xabiso lenzelwe ireferensi kuphela. Imodi yokuqhuba, imozulu, inani lezixhobo zombane kunye nezinye izinto ziya kuchaphazela umgama wokuqhuba izithuthi zombane. Phakathi kwabo, imodi yokuqhuba iyancipha, ukusetyenziswa kwezixhobo zombane ngokuncinci kunokwenzeka, ukongeza uluhlu lwezithuthi zombane luncedo kakhulu, olusebenza nakwizithuthi zamandla zendabuko. Kodwa impembelelo yemozulu eshushu kunye nebandayo kuluhlu lwezithuthi zombane lukhulu kakhulu kunezithuthi eziqhelekileyo. Iimvavanyo zophando zibonisa ukuba kwimozulu eshushu, uluhlu lwezithuthi zombane ezicocekileyo zingaphantsi kwama-35% kunemozulu epholileyo. Kwimozulu ebandayo, yehla ngama-57 ekhulwini, ngaphantsi komlinganiselo oqhelekileyo.

Battery umthamo:

Umthamo webhetri yemoto yombane udla ngokulinganiswa ngeekilowatt-hours (KWH). Okukhona ibhetri ipakethe enkulu, kokukhona igcina amandla emoto kwaye kokukhona mkhulu uluhlu olusulungekileyo lombane. Nangona kunjalo, ukongezwa kweebhetri kunyanzelekile ukuba kuphuculwe umgangatho wezithuthi, kuchaphazela ukusebenza kwezithuthi, ukwandisa kakhulu iindleko zokuvelisa. Indlela yokubetha ibhalansi phakathi komgama, ubungakanani bebhetri yepakethe kunye neendleko zokuvelisa kuye kwaba yingxaki enzima kuphuhliso lwezithuthi zombane.