M'dziko lothamanga kwambiri la magalimoto amagetsi (EVs) komanso kusungirako mphamvu, ukadaulo wa batri umagwira ntchito yofunika kwambiri.Pakati pazitukuko zosiyanasiyana, mabatire a sodium-ion atuluka ngati njira ina yomwe imagwiritsidwa ntchito kwambirimabatire a lithiamu-ion.Izi zimadzutsa funso: Kodi BYD, wotsogola pamakampani opanga ma EV ndi mabatire, amagwiritsa ntchito mabatire a sodium-ion?Nkhaniyi ikuwunika momwe BYD amakhalira pa mabatire a sodium-ion komanso kuphatikiza kwawo pamapangidwe awo.

BYD's Battery Technology

BYD, chidule cha "Pangani Maloto Anu," ndi kampani yaku China yomwe imadziwika ndi luso lake pankhani zamagalimoto amagetsi, ukadaulo wa batri, ndi mphamvu zongowonjezwdwa.Kampaniyo idayang'ana kwambiri mabatire a lithiamu-ion, makamaka mabatire a lithiamu iron phosphate (LiFePO4), chifukwa cha chitetezo chawo, kulimba, komanso kutsika mtengo.Mabatire awa akhala msana wa magalimoto amagetsi a BYD ndi njira zosungira mphamvu.

Mabatire a Sodium-Ion: Chidule

Mabatire a sodium-ion, monga momwe dzinalo likusonyezera, amagwiritsa ntchito ayoni a sodium monga zonyamulira m'malo mwa ma lithiamu ayoni.Apeza chidwi chifukwa cha zabwino zingapo:
- Kuchuluka ndi Mtengo: Sodium ndi yochuluka komanso yotsika mtengo kuposa lithiamu, zomwe zingapangitse kuti mtengo wopangira ukhale wotsika.
- Chitetezo ndi Kukhazikika: Mabatire a sodium-ion nthawi zambiri amapereka kukhazikika kwamafuta ndi chitetezo poyerekeza ndi ena a lithiamu-ion.
- Zachilengedwe Zachilengedwe: Mabatire a sodium-ion amakhala ndi vuto lochepa la chilengedwe chifukwa cha kuchuluka komanso kumasuka kwa sodium.

Komabe, mabatire a sodium-ion amakumananso ndi zovuta, monga kuchepa kwa mphamvu zamagetsi komanso moyo wamfupi wozungulira poyerekeza ndi mabatire a lithiamu-ion.

Mabatire a BYD ndi Sodium-ion

Pofika pano, BYD sinaphatikizepo mabatire a sodium-ion muzinthu zake zazikulu.Kampaniyo ikupitilizabe kuyika ndalama zambiri muukadaulo wa batri la lithiamu-ion, makamaka eni ake a Blade Battery, omwe amapereka chitetezo chokwanira, kachulukidwe kamphamvu, komanso moyo wautali.Battery ya Blade, yozikidwa pa chemistry ya LiFePO4, yakhala gawo lalikulu pamagalimoto aposachedwa amagetsi a BYD, kuphatikiza magalimoto, mabasi, ndi magalimoto.

Ngakhale akuyang'ana kwambiri mabatire a lithiamu-ion, BYD yawonetsa chidwi pakufufuza ukadaulo wa sodium-ion.M'zaka zaposachedwa, pakhala pali malipoti ndi zolengeza zosonyeza kuti BYD ikufufuza ndikupanga mabatire a sodium-ion.Chidwichi chimayendetsedwa ndi ubwino wamtengo wapatali komanso chikhumbo chofuna kusiyanitsa njira zawo zosungira mphamvu.

Zam'tsogolo

Kukula ndi kugulitsa mabatire a sodium-ion akadali koyambirira.Kwa BYD, kuphatikiza kwa mabatire a sodium-ion mumndandanda wazogulitsa kumatengera zinthu zingapo:
- Kukula Kwaukadaulo: Ukadaulo wa sodium-ion uyenera kufikira pamlingo wogwirira ntchito komanso wodalirika wofanana ndi mabatire a lithiamu-ion.
- Mtengo Wabwino: Kupanga ndi kuperekera kwa mabatire a sodium-ion kuyenera kukhala kotsika mtengo.
- Kufuna Kwamsika: Pakufunika kufunikira kokwanira kwa mabatire a sodium-ion muzinthu zina zomwe zabwino zake zimaposa malire.

Kupitilirabe kwa BYD pakufufuza ndi chitukuko cha batri kukuwonetsa kuti kampaniyo ndi yotseguka kugwiritsa ntchito matekinoloje atsopano akayamba kugwira ntchito.Ngati mabatire a sodium-ion atha kuthana ndi malire omwe ali nawo pano, ndizomveka kuti BYD ikhoza kuwaphatikiza muzinthu zamtsogolo, makamaka pamapulogalamu omwe mtengo ndi chitetezo zimayikidwa patsogolo kuposa kuchuluka kwa mphamvu.

Mapeto

Pofika pano, BYD sagwiritsa ntchito mabatire a sodium-ion muzinthu zake zazikulu, ndikungoyang'ana m'malo mwaukadaulo wapamwamba wa lithiamu-ion ngati Battery ya Tsamba.Komabe, kampaniyo ikuchita kafukufuku waukadaulo wa sodium-ion ndipo ingaganizire kukhazikitsidwa kwake mtsogolomo ukadaulowo ukakhwima.Kudzipereka kwa BYD pazatsopano komanso kukhazikika kumatsimikizira kuti ipitiliza kufufuza ndikuphatikiza matekinoloje atsopano a batri kuti apititse patsogolo zomwe amapereka ndikusunga utsogoleri wake mu EV ndi misika yosungira mphamvu.