British Oxis Zog siv zog tsim cov roj teeb lithium sulfur
Txheem
Lub tuam txhab British Oxis Energy tau txais nyiaj pab ntawm yuav luag PLN 34 lab rau kev txhim kho lithium-sulfur (Li-S) hlwb. Los ntawm LiSFAB (Lithium Sulfur Future Automotive Battery) qhov project, cov chaw tsim khoom xav tsim lub teeb yuag, lub zog ceev ceev uas yuav siv rau hauv cov tsheb thauj khoom thiab tsheb npav.
Lithium Sulfur Cells / Roj teeb: Lub teeb yuag tab sis tsis ruaj khov
Cov txheej txheem
- Lithium Sulfur Cells / Roj teeb: Lub teeb yuag tab sis tsis ruaj khov
- Oxis Zog muaj ib lub tswv yim
Lithium-sulfur (Li-S) roj teeb yog qhov kev cia siab ntawm me me electromobility (tsheb kauj vab, scooters) thiab aviation. Hloov cobalt, manganese thiab npib tsib xee nrog leej faj, lawv muaj ntau sib dua thiab pheej yig dua lithium-ion (Li-ion) hlwb tam sim no. Ua tsaug rau leej faj, peb tuaj yeem ua tiav tib lub roj teeb muaj peev xwm nrog 30 mus rau 70 feem pua qhov hnyav dua.
> Li-S roj teeb - lub kiv puag ncig hauv dav hlau, maus taus thiab tsheb
Hmoov tsis zoo, cov hlwb Li-S kuj muaj qhov tsis zoo: cov roj teeb tso tawm tus nqi hauv qhov tsis tuaj yeem kwv yees, thiab sulfur reacts nrog electrolyte thaum tawm. Yog li ntawd, cov roj teeb lithium sulfur tau muab pov tseg niaj hnub no.
Oxis Zog muaj ib lub tswv yim
Oxis Zog hais tias nws yuav nrhiav kev daws teeb meem. Lub tuam txhab xav tsim Li-S hlwb uas tuaj yeem tiv taus tsawg kawg yog ob peb puas nqi / tawm mus thiab muaj zog ceev ntawm 0,4 kilowatt-teev ib kilogram. Rau kev sib piv: lub hlwb ntawm Nissan Leaf tshiab (2018) yog nyob ntawm 0,224 kWh / kg.
> PolStorEn / Pol-Stor-En tau pib. Lub tsheb fais fab puas yuav muaj roj teeb Polish?
Txhawm rau ua qhov no, cov kws tshawb fawb tau koom tes nrog University College London thiab Williams Advanced Engineering. Yog tias cov txheej txheem ua tau zoo, Li-S Oxis Zog yuav mus rau cov tsheb thauj khoom thiab tsheb npav. Nws tsuas yog ib kauj ruam los ntawm qhov no mus rau lawv siv nyob rau hauv hluav taws xob tsheb.
Qhov no yuav txaus siab rau koj:
