EV Charging Hom

IEC 61851-1 txhais plaub hom kev them nyiaj.

Hom 1 ncaj qha siv cov khoom siv hluav taws xob hauv zej zog, yog li qhov siab tshaj plaws hauv cov ntawv thov siv tau yog nyob ntawm cov kev cai muaj peev xwm ntawm lub teb chaws tshwj xeeb hauv zej zog kev faib hluav taws xob network.

Txawm hais tias hom 1 tsis xav tau kev hloov kho rau lub zog hluav taws xob hauv zej zog uas twb muaj lawm, ua kom yooj yim thiab hloov tau, kev siv dav dav ntawm hom 1 kev them nyiaj tuaj yeem ua rau muaj kev cuam tshuam loj ntawm daim phiaj hluav taws xob, cuam tshuam daim phiaj ruaj khov, thiab ua rau muaj hluav taws kub. Yog li ntawd, ntau lub teb chaws txwv tsis pub hom 1 them nyiaj ncaj qha (xws li Tebchaws Meskas, Tebchaws Askiv, thiab Singapore), lossis txwv kev txwv ntxiv xws li teeb tsa kev txwv ntawm kev them nqi tam sim no lossis lub sijhawm them nyiaj (xws li hauv Fabkis, Denmark, thiab lwm lub tebchaws nyob sab Europe).

Hom 2

Hom 2 kev them nyiaj suav nrog kev sib txuas ntawm lub cable txuas nrog tus qauv ntsaws ntawm ib qho kawg, uas yog ntsaws rau hauv lub qhov (socket) tus qauv txuas mus rau AC lub zog hluav taws xob, thiab ib qho txuas ntawm qhov kawg (tsheb sab). Lub charger cable sib dhos muaj xws li hauv-cable tswj thiab tiv thaiv ntaus ntawv (IC-CPD lossis ICCB) hauv nruab nrab.

Lub thawv tswj hauv-cable muab kev tswj xyuas kev ua haujlwm raws li tau teev tseg los ntawm IEC 61851 thiab ua tau raws li kev tiv thaiv hluav taws xob ntawm IEC 62752.

Hom 2 them cable sib dhos yuav tsum muaj kev tswj xyuas kev ua haujlwm thiab muab kev tiv thaiv hauv av, yuav tsum muaj tsawg kawg yog peb lub xov tooj pabcuam. Yog li ntawd, feem ntau cov mainstream ib-theem AC them cov chaw nres nkoj muaj tsawg kawg yog 5 tus pins (ob tus pins rau them tus neeg xyuas pib, ob lub rau kev tswj tus tsav, thiab ib qho rau kev tiv thaiv hauv av). Peb-theem AC them cov chaw nres nkoj feem ntau muaj 7 tus pins (plaub tus pins rau peb-theem plaub-hlau charging conductors, ob qho rau kev tsav tsheb, thiab ib qho rau kev tiv thaiv hauv av). Hauv ntau thaj tsam, peb-theem thiab ib-theem them cov chaw nres nkoj yog sib hloov, siv 7-pin configuration, nrog ob theem xaim tsis siv thaum them ib zaug. Yog xav paub ntxiv, xa mus rau kuv lwm tsab xov xwm ntawm tus qauv them cov chaw nres nkoj rau lub tsheb fais fab.

Cov nqi them tsis tau teev tseg hauv IEC 61851-1 rau Hom 2 yuav tsum tsis pub tshaj:

● 32A / 250V, ib theem AC

● 32A / 480V, peb-theem AC

Hom 3

Hom 3 AC them nyiaj suav nrog lub chaw nres tsheb them nyiaj uas txuas mus tas li rau AC lub zog hluav taws xob, nrog lub chaw them nyiaj muab kev tswj xyuas kev ua haujlwm.

Lub AC charging chaw nres nkoj ntawm lub tsheb sab rau hom 3 yog tib yam li hauv Hom 2.

Cov lus qhia tshwj xeeb rau Hom 3 AC charging chaw nres tsheb suav nrog:

● 7.4kW (230V / 32A, ib theem)

● 11kW (400V / 16A, peb theem)

● 22kW (400V / 32A, peb theem)

Hom 4

Hom 4 DC kev them nyiaj suav nrog lub chaw them nyiaj uas txuas mus tas li rau AC lossis DC lub zog hluav taws xob, nrog lub chaw them nqi muab kev tswj xyuas kev ua haujlwm.