Taw qhia:
Ntawm cov khoom lag luam tshiab tso rau Lub Yim Hli 28, Pennui Zog ua rau muaj kev tshaj tawm tseem ceeb uas tuaj yeem hloov kho lub zog cia kev lag luam. Lub tuam txhab tau tshaj tawm nws thawj-tiam tagnrho-lub xeev roj teeb, uas tau teem rau kev loj hlob rau kev loj hlob rau kev siv hluav taws xob kom muaj zog thiab ruaj khov rau kev daws teeb meem.
Lub community launch ntawm PANGUI Zog cov khoom siv roj teeb-lub xeev tau qhab nia tseem ceeb hauv kev txhim kho lub zog cia tshuab. Tsis zoo li ib txwmlithium roj teeb, uas cia siab rau kua lossis gel electrolytes, tag nrho-tau-lub luag haujlwm muaj cov khoom siv electrolytes. Cov qauv no muaj ntau qhov zoo, suav nrog kev nyab xeeb kom muaj kev nyab xeeb, lub zog siab dua, thiab lub neej ntev dua. Raws li qhov tshwm sim, cov roj teeb no muaj lub peev xwm ua rau muaj hluav taws xob ntau ntawm cov ntawv thov, los ntawm cov khoom siv tau txais hluav taws xob rau hluav taws xob kaw lub tshuab.
Qhov tawg hauv thaj teb ntawm cov roj teeb-lub xeev
Ntawm lub rooj sab laj xovxwm, peghui zog tshaj tawm ob qhov kev ua haujlwm loj heev, uas daws teeb meem kev ua kom zoo dua qub ntawm oxide cov khoom electrolyte thev naus laus zis.
Nyob rau hauv cov nqe lus ntawm cov txheej txheem kev hloov pauv kev hloov kho, peghui zog ywj siab tau tsim cov cim hluav taws xob tshwj xeeb cov txheej txheem. Cov txheej txheem no ua tiav cov txheej txheem siab-sintering txheej txheem ntawm oxide khoom electrolytes, zam kev xam cov khoom siv ceramic, thiab yooj yim yooj yim tus txheej txheem.
Cov roj teeb tag nrho ntawm cov roj teeb-lub xeev tau siv cov txheej txheem no yuav tsum tsuas yog kwv yees li 15% siab dua tus nqi ntawm cov palithium roj teeb.
PANGUI lub zog tau hais tias tom ntej 3 mus rau 5 xyoos, nrog kev txo qis ntawm cov nqi, tus nqi ntxiv ntawm nws cov roj teeb ua ke, tus nqi ntawm nws cov roj teeb ua ke nrog cov roj ntsha lithaium.
Nyob rau hauv cov nqe lus ntawm cov khoom tsim kho tshiab, peghui lub zog-lub roj teeb tau tsim kho cov khoom siv hluav taws xob hauv cov khoom siv hluav taws xob hauv electrolyte txheej. Ntxiv nrog rau cov roj electrolytes, txheej txheem electrolyte no tseem ua ke cov khoom tseem ceeb xws li cov khoom siv tseem ceeb tshiab thiab kev ua kom muaj nuj nqi ntxiv.
Qhov kev txhim kho no zoo dua cov xwm txheej ntawm ceramics thaum siv cov nplaum thiab cov roj yas roj electrolyte, thiab zoo heev txo qhov tshwm sim ntawm cov khoom siv luv luv hauv cov roj teeb-lub xeev roj teeb. Nyob rau tib lub sijhawm, nws kuj tau zoo txhim kho cov ionic conductivity ntawm cov roj teeb hluav taws xob, thiab ntxiv txhim kho cov cua sov dissipation muaj peev xwm thiab kev ua haujlwm nyab xeeb ntawm cov roj teeb-lub xeev.
Qhov zoo ntawm txhua-pob hluav taws xob-lub xeev roj teeb
Ib qho ntawm cov ntsiab lus tseem ceeb ntawm txhua yam-lub luag haujlwm hauv lub xeev yog lawv qhov kev nyab xeeb ntau ntxiv. Tsis zoo li ib txwmlithium roj teeb, uas siv cov kua dej hluav taws xob ua kua hluav taws xob, tag nrho-cov roj teeb pom electrolytes. Qhov no tshem tawm qhov kev pheej hmoo ntawm kev pheej hmoo ntawm to thiab thermal khiav, ua rau lawv muaj kev nyab xeeb dua los siv rau ntau yam kev siv, suav nrog cov tsheb hluav taws xob, suav nrog cov tsheb hluav taws xob, suav nrog hluav taws xob cia.
Ntxiv nrog rau kev nyab xeeb, tag nrho-cov roj teeb ntawm lub luag haujlwm muaj lub zog siab dua. Qhov no txhais tau tias lawv tuaj yeem khaws lub zog ntau dua hauv pob me me, sib dua, ua rau lawv zoo tshaj rau cov hluav taws xob portable thiab cov tsheb hluav taws xob. Ntau lub zog hluav taws xob tseem ceeb tseem txhais tau tias ntev roj teeb lub neej, thiab thaum kawg ua rau lub zog cia hluav taws xob.
Tsis tas li ntawd, tag nrho-tau-meej cov roj teeb pom zoo ua tau zoo dua ntawm huab kub heev. Cov roj teeb ib txwm tuaj yeem ua kom muaj txiaj ntsig tsawg lossis txawm tias raug ua kom sov lossis txias, tab sis cov roj teeb-lub sijhawm muaj peev xwm ntau dua rau cov mob no. Qhov no ua rau lawv haum rau siv ntau qhov chaw ib puag ncig, nrog rau kev tshawb nrhiav chaw tsim chaw thiab ua tub rog.
Lwm qhov zoo dua ntawm txhua yam-lub luag haujlwm hauv lub xeev yog lawv lub peev xwm rau kev them nyiaj sai. Cov khoom siv electrolytes tso cai rau kev thauj nrawm dua ion piv rau roj teeb ua kua, tso cai rau lub sijhawm them nyiaj sai. Qhov no tuaj yeem muaj kev cuam tshuam loj ntawm cov dav dav kev saws cov tsheb hluav taws xob thiab kev sib koom ua ke ntawm lub zog txuas ntxiv mus rau hauv kab sib chaws.
Ntxiv mus, tag nrho-tau-meej roj teeb yog ib puag ncig ntau ib puag ncig. Lawv tsis muaj cov tshuaj lom thiab cov khoom siv lom pom nyob hauv cov roj teeb ib txwm muaj, txo qis kev pheej hmoo ntawm cov txheej txheem sib kis thiab kev xav tau tshwj xeeb cov txheej txheem pov tseg.
Tag
Lub sijhawm tshaj tawm ntawm PANGUI lub zog txhua qhov teeb meem-lub luag haujlwm ntawm lub sijhawm thaum xav tau cov kev siv hluav taws xob ua kom muaj zog dua. Raws li lub ntiaj teb hloov mus rau ib qho ntxiv thiab hluav taws xob yav tom ntej, kev ua tau zoo thiab txhim khu kev qha cia siab ntxiv. Txhua yam teeb meem-lub luag haujlwm muaj peev xwm ua tau raws li cov kev xav tau no thiab ua lub luag haujlwm tseem ceeb hauv kev ua lub zog tom ntej ntawm lub zog cia.
Yog tias koj muaj lus nug lossis xav kawm paub ntau ntxiv, thov tsis txhob ua siab deb musncav cuag peb.
Thov rau nqe lus:
Jacqueline:jacqueline@heltec-bms.com/ +66 185 8375 6538
SuCre:sucre@heltec-bms.com/ +86 136 8844 2313
Nancy:nancy@heltec-bms.com/ +86 184 8223 7713
Lub sij hawm Post: Lub Yim-29-2024