Iindlela zentengiso yeebhetri ze-lithium-ion kunye neebhetri ze-lead-acid kwiimoto zombane ezimbini ezinamavili

Okwangoku, ukuthengiswa kwee-scooters zombane e-China zikhula ngokuthe ngcembe. Nangona kunjalo, izinga lokungena kweevili ezikrelekrele zombane lisezantsi kakhulu. Nangona kunjalo, ngenkxaso "yekhabhoni ezimbini" kunye nemigaqo-nkqubo emitsha esemgangathweni yesizwe, kunye nokunyuka kokwamkelwa kobukrelekrele bomthengi, inqanaba lobukrelekrele beshishini kulindeleke ukuba liphucuke kancinci kancinci, kwaye umkhwa wokwenza i-lithiation uyakhula ngokukhawuleza. Kwangaxeshanye, iinkampani ezininzi zeebhayisekile zombane nazo zinqumla imida kwintsimi yokwenziwa kwemoto yamandla amatsha, zifuna igophe lesibini lokukhula.https://www.qianxinmotor.com/manufacturer-customized-disc-brake-scooter-electric-motorcycle-for-adult-product/

Inkqubo yokwenziwa kwemizi-mveliso yeebhetri ze-lead-asidi inde. Ukususela ekuvelisweni kweebhetri ze-lead-asidi ngumqambi waseFransi uPrandtl ngo-1859, inembali ye-160 yeminyaka. iibhetri ze-lead-acid zinezinga eliphezulu lokuvuthwa kuphando lwethiyori, uphuhliso lobuchwepheshe, iintlobo zemveliso, ukusebenza kombane wemveliso, kunye neminye imiba, kwaye amaxabiso abo aphantsi. Ke ngoko, kwimarike yemoto yombane yasekhaya, iibhetri ze-lead-asidi kudala zithatha esona sabelo siphambili sentengiso.

Ixesha loshishino lweebhetri ze-lithium lifutshane, kwaye ziphuhliswe ngokukhawuleza ukususela ekuzalweni kwabo ngo-1990. Ngenxa yeenzuzo zabo zamandla aphezulu, ixesha elide lokuphila, ukusetyenziswa okuphantsi, ukungcola-free, akukho mpembelelo yememori, ukukhutshwa okuncinci, kunye nokuncinci kwangaphakathi. ukumelana, iibhetri ze-lithium zibonise inzuzo kwizicelo ezisebenzayo kwaye zibonwa ngokubanzi njengenye yeebhetri zesibini ezithembisayo zophuhliso lwexesha elizayo.

Umkhwa wokufakelwa kombane we-lithium-ion kunye nobukrelekrele uyakhula ngokukhawuleza:

NgokwePhepha leNgcaciso yoMgaqo-nkqubo woBukrelekrele beZithuthi ezimbini ezinamavili, abasebenzisi bezithuthi zombane ngokuthe ngcembe baye baba bancinci, ngaphezulu kwe-70% yabasebenzisi abangaphantsi kweminyaka engama-35 ubudala babonisa umdla oqinileyo kwi-Intanethi yeZinto ezinjengezithethi ezilumkileyo kunye nezitshixo zocango. . Imfuno yobukrelekrele besithuthi sombane iye yanda, kwaye aba basebenzisi banamandla oqoqosho olomeleleyo kwaye bazimisele ukwamkela ixabiso leemoto zombane ezinamavili amabini, ukubonelela ngesiseko esaneleyo sabathengi kuphuhliso olukrelekrele lweshishini.

Ubukrelekrele bezithuthi zombane ezinamavili amabini kubandakanya iitekhnoloji ezininzi, ezinokuphucula ngokubanzi ukusebenza. I-Xinda Securities ikholelwa ukuba ngokukhula ngakumbi kwetekhnoloji ye-Intanethi yeZinto, ubukrelekrele bezithuthi zombane ezinamavili amabini buya kuphucula ukusebenza kwazo ngokweendlela ezahlukeneyo zobugcisa, kubandakanya nokubekwa kwemoto, unxibelelwano olukufutshane nebala, unxibelelwano lwefowuni ephathwayo, amaqonga elifu, ubukrelekrele bokwenziwa, njl. . Ubukrelekrele beenqwelo zombane ezimbini ezinamavili zisekelwe kwi-Intanethi yeZinto, kunye nokubekwa okubanzi, ubukrelekrele bokufakelwa, idatha enkulu kunye nezinye iindlela zobuchwepheshe ziye zandisa inqanaba lobugcisa ngokubanzi, ukubonelela ngamava okuhamba asebenzayo kunye nokhuseleko. Ubukrelekrele bezithuthi zombane ezinamavili amabini bubonelela ngemisebenzi engaphezulu, enokwandisa ngakumbi amava omsebenzisi. Ubukrelekrele lukhokelo lophuhliso lwexesha elizayo lwezithuthi zombane ezinamavili amabini.

Kwangaxeshanye, ukususela ekuphunyezweni ngokusemthethweni komgangatho omtsha webhayisekile yelizwe ngo-Epreli ka-2019, umbane we-lithium-ion uye waba ngumxholo ophambili wophuhliso lombane wezithuthi ezinamavili amabini. Ngokweemfuno zomgangatho omtsha wesizwe, ubunzima besithuthi siphela bufuneka ukuba bungadluli kwi-55kg. Iibhetri ze-lead-asidi zendabuko, ngenxa yobuninzi bamandla aphantsi kunye nobunzima obukhulu, kulindeleke ukuba zikhulise kakhulu umlinganiselo weebhayisikili zombane ze-lithium-ion emva kokuphunyezwa komgangatho omtsha wesizwe.

Iibhetri zeLithium zineenzuzo ezintathu eziphambili:

Enye ilula. Ngokwaziswa komgangatho omtsha wesizwe weebhayisekile zombane, imimandla eyahlukeneyo iya kumisela izithintelo zobunzima obusisinyanzelo kumaqumrhu ezithuthi ezingasebenzisi zithuthi endleleni;
Okwesibini kukukhusela okusingqongileyo. Ngokwahlukileyo, inkqubo yokuvelisa iibhetri ze-lithium-ion ihambelana nokusingqongileyo kwaye inamandla ngakumbi kuneebhetri ze-lead-acid, kwaye ixhaswa ngakumbi yimigaqo-nkqubo;
Okwesithathu bubomi benkonzo. Okwangoku, ubomi beebhetri ze-lithium-ion ngokuqhelekileyo buphindwe kabini ukuya kwezintathu iibhetri ze-lead-acid. Nangona iindleko zokuqala ziphezulu, zinoqoqosho ngakumbi ekuhambeni kwexesha. Kumazwe ngamazwe, iibhayisekile zombane ze-lithium-ion ziye zaduma kumazwe aphuhlileyo anjengeJapan, iYurophu neMelika.