Lub zog siab ceev Semisolid xeev Lipo hnab cell
Daim Ntawv Thov
Los ntawm kev hloov cov hlau casings nrog cov advancedAluminium Laminated Zaj Duab Xis (ALF), peb cov hlwb hnab xa cov khoom siv sib dua, muaj zog dua uas txhais dua qhov ua tau hauv kev tsim roj teeb thiab siv dav hauv:
Cov khoom siv hluav taws xob rau cov neeg siv khoom
cov xov tooj ntse, cov ntsiav tshuaj, cov khoom siv hnav tau
Cov Khoom Siv Kho Mob
Cov khoom siv saib xyuas uas nqa tau yooj yim, cov khoom siv kuaj mob
Cov txheej txheem khaws cia hluav taws xob
Chaw cia roj teeb rau tsev neeg thiab lag luam
Kev daws teeb meem kev txav mus los
Cov drones, cov tsheb fais fab, cov neeg hlau
Lawv lub cev sib dua, tsim qauv me me, thiab kev ntim khoom zoo (txog li ~ 95%) ua rau lawv yogKev xaiv zoo tshaj plaws rau cov kev daws teeb meem niaj hnub no.
Vim li cas ho xaiv peb lub hnab Cells?
Ua kom koj lub cuab yeej muaj peev xwm ntau tshaj plaws nrog qhov sib piv ntawm lub zog thiab qhov hnyav zoo dua. Piv rau cov khoom siv hluav taws xob hnyav ib txwm muaj ntawm 200–260 Wh/kg, thiab cov khoom siv ntim ntau dua 300 Wh/L, Peb lub hnab roj teeb ua tiav 380wh/kg, kwv yees li 750wh/L. Yog tsis muaj qhov hnyav tuag ntawm cov kaus poom hlau, peb lub roj teeb kwv yees li 50% sib dua li cov kev xaiv cylindrical ib txwm muaj, ua rau lawv tseem ceeb rau cov tsheb EVs, drones, thiab cov khoom siv hluav taws xob nqa tau.
Peb siv cov txheej txheem tshiab tshaj plawsZ-Stacking (Lamination)siv thev naus laus zis ntau dua li cov xov hlau ib txwm muaj. Qhov no tshem tawm cov ntsiab lus "C-corner" uas pom muaj nyob rau hauv cov qauv jelly-roll, ua kom muaj kev sib npaug ntawm lub zog sab hauv thiab kev sib dhos ntawm electrode. Qhov tshwm sim yog qhov tsis kam sab hauv qis dua, txo qhov kev pheej hmoo ntawm kev hloov pauv, thiab lub neej voj voog ntev dua rau koj cov roj teeb.
Txav tawm ntawm cov qhov loj me ib txwm muaj. Peb lub hnab ntawv txhawb nqa cov qhov loj me uas koj xav tau, nrog rau cov kev xaiv tuab uas nyias li1 hliTxawm hais tias koj xav tau cov hlwb ultra-thin rau cov khoom siv IoT lossis cov modules muaj peev xwm siab rau kev khaws cia hauv grid, peb cov qauv hloov pauv tau hloov kho rau koj cov kev xav tau tshwj xeeb.
Qhov Zoo ntawm SRLKev nyab xeeb yog peb qhov tseem ceeb. Peb cov cell sib xyaw ua ke nrog kev txiav tshiabTxheej Txheem Ruaj Ntseg (SRL)Cov khoom sib xyaw ua ke no ua haujlwm ua lub fuse thermal nyob nruab nrab ntawm cathode thiab cov khoom siv tam sim no. Yog tias muaj luv luv sab hauv lossis kub dhau (90 ° C–130 ° C), SRL lub zog hluav taws xob tsis kam tam sim ntawd nce siab - nce ntxiv ~ 5,000 Ω ib 1 ° C - kom txiav cov dej ntws tam sim no thiab tiv thaiv kev khiav tawm ntawm thermal. Cov thev naus laus zis no tau ua pov thawj los txo cov kev pheej hmoo ntawm kev nthuav dav thermal piv rau cov cell txheem.
Tsim los rau kev siv hluav taws xob siab, thaj chaw loj thiab tiaj tiaj ntawm peb lub hnab cell tso cai rau kev tso cua sov zoo heev. Qhov no tiv thaiv cov chaw kub hauv zos thaum lub sijhawm them ceev thiab siv ntau dhau, ua kom muaj kev ua haujlwm tas mus li thiab siv tau ntev.