1. Kev muaj txuj ci ntawmEVTOL TSAV
In Faib Cov Hluav Taws XobCov ntawv nyeem, cov motors tsav ntau tus neeg xa khoom ntau lossis kiv cua ntawm cov tis lossis fuselage los tsim cov txheej txheem cov khoom siv uas muab thrust rau lub dav hlau. Lub hwj chim ceev ntawm lub cev muaj zog cuam tshuam rau cov payload muaj peev xwm ntawm lub dav hlau. Lub zog tso zis muaj peev xwm, kev ntseeg tau thiab ib puag ncig kev hloov kho ntawm lub zog tseem ceeb los txiav txim siab cov cwj pwm uas tseem ceeb thiab kev nyab xeeb ntawm cov dav hlau hluav taws xob. Kev xaiv hluav taws xob tsheb, drones thiab EVTOL cov motors txawv yog txawv vim yog cov nqi sib txawv, kev sau ntawv thiab lwm yam laj thawj [1].
(Yees duab qhov chaw: network / safran official lub vev xaib)
1) Hluav taws xob tsheb: Ntau Npaum Cov Hlau nplaumsynchronous motors,Cov MOTORTORNET MOTORET lub cev muaj zog nrog kev ua haujlwm siab dua thiab ntau dua torque tuaj yeem muab kev tsav tsheb zoo dua. Nyob rau tib lub sijhawm, lub siab muaj zog ntom ntawm cov khoom siv hlau nplaum tas mus li tseem tuaj yeem pab hluav taws xob kom tau txais lub zog hluav taws xob.
(2) UAV: Siv cov khoom muag uas nquag sivDC tsav.Lub cev muaj zog tsis muaj zog muaj tsawg dua thiab lub suab nrov, thiab tus nqi tswj hwm yog qhov tsim nyog rau cov kev xav tau ntawm cov ua las voos; Thib ob, qhov ceev ntawm tus txhuam hniav tsis muaj zog yog siab dua, uas yog tsim nyog rau lub siab ceev kev ya davhlau xav tau ntawm drones. Piv txwv li, DJI siv cov tshuab raj txhuam hniav.
(3) EVTOL: Yuav tsum muaj rau lub zog hluav taws xob, thiab lub zog siv hluav taws xob zoo rau hluav taws xob muaj txiaj ntsig zoo rau cov khoom hluav taws xob muaj txiaj ntsig zoo hauv qhov ntev ntawm qhov ntev ntev. Tam sim no hluav taws xob VTOL cov dav hlau, xws li JOBY S4 thiab Archer ib tag hmo, tag nrho yuav muaj peev xwm ruaj khov hlauet tshuab hluav taws xob [1].
Daim duab hauv qab no qhia txog huab huab ntawm tsau rotor sib nqus kev sib nqus ntawm ib leeg-rotor axial flux lub cev muaj zog
Daim duab hauv qab no yog qhov sib piv ntawm cov dav hlau hluav taws xob thiab hluav taws xob lub tsheb tsav tsheb
2.Txaiv lub cev muaj zog kev loj hlob sib
Tam sim no, kev txhim kho kev loj hlob ntawm EVTOL fais fab system yog kom txo tau qhov hnyav ntawm lub cev muaj zog ntawm lub cev muaj zog thiab cov hluav taws xob ua kom muaj peev xwm ua tau ntau yam ntawm cov xwm txheej sib txawv. Raws li "kev tshawb fawb thiab cov tsheb ya ya thiab cov twj siv hluav taws xob ntau dua 5ket cov khoom siv kub ntau dua 5ket cov khoom siv hluav taws xob ntau dua li 5ket cov khoom siv hluav taws xob ntau dua li lub zog sib tw thiab cov khoom siv sib txawv. Los ntawm kev txhim kho lub cev muaj zog hluav taws xob, xws li kev siv Halbach sib nqus tsim qauv ntawm lub cev muaj zog, nws yuav tsum tau txhim kho lub zog cua sov
3. Kev sib piv ntawm cov hluav taws xob ntshiab thiab cov kev khiav hybrid
Piv nrog cov hluav taws xob ntshiab thiab txoj kev xaiv ntawm cov khoom siv hluav taws xob, thiab cov roj teeb hluav taws xob zoo tshaj plaws yog qhov chaw hluav taws xob zoo tshaj plaws yog qhov hluav taws xob ntshiab thev naus laus zis. Txawv teb chaws, qee cov tuam ntxhab tau nteg lub hybrid phiaj ua ntej, thiab tau coj cov txhuas hauv ntau qhov sib tw ntawm kev sim thiab lwm yam. Raws li tuaj yeem pom los ntawm cov lus hauv qab no, lub tsev kawm ntawv hybrid yog qhov muaj zog nyob rau hauv lub hnub nyoog kawg, thiab tuaj yeem ua tiav cov xwm txheej ntawm nruab nrab-ntev nyob rau yav tom ntej [1].
Lub sijhawm Post: Feb-27-2025