Yog tias koj tab tom txiav txim siab nqis peev hauv lub tsheb hluav taws xob, ib qho ntawm qhov koj yuav tsum xav txog yog them cov khoom siv hluav taws xob. AC EV chargers thiab AC them cov ntsiab lus yog ib feem tseem ceeb ntawm txhua qhov chaw them EV. Muaj ob txoj cai tseem ceeb uas feem ntau siv thaum tswj cov ntsiab lus them nyiaj no: OCPP (Open Charge Point Protocol) thiab OCPI (Open Charge Point Interface). Kev nkag siab txog qhov sib txawv ntawm ob tuaj yeem pab koj txiav txim siab paub txog qhovhluav taws xob tsheb chargerkoj xaiv.
OCPP yog cov txheej txheem feem ntau siv rau kev sib txuas lus ntawm cov ntsiab lus them nqi thiab cov tshuab nruab nrab. Nws tso cai rau kev tswj xyuas tej thaj chaw deb thiab saib xyuas ntawm kev them nqi hluav taws xob. OCPP yog dav siv nyob rau hauv cov teb chaws Europe thiab paub txog nws yooj thiab compatibility nrog txawv them point manufacturers. Nws muab ib txoj hauv kev rau kev them cov ntsiab lus los sib txuas lus nrog cov backend systems, ua kom yooj yim rau kev sib txuas cov chaw them nqi sib txawv rau hauv ib lub network.
OCPI, ntawm qhov tod tes, yog cov txheej txheem tsom mus rau kev sib cuam tshuam ntawm cov sib txawv them nyiaj sib txawv. Nws tso cai rau them tus neeg ua haujlwm hauv lub network los pab cov tsav tsheb los ntawm ntau thaj chaw thiab ua kom yooj yim rau cov neeg tsav tsheb nkag musthem cov ntsiab luslos ntawm cov chaw muab kev pabcuam sib txawv. OCPI tsom mus rau qhov kawg ntawm cov neeg siv kev paub, ua kom yooj yim rau cov neeg tsav tsheb nrhiav thiab siv cov chaw them nqi sib txawv.
Qhov sib txawv tseem ceeb ntawm OCPP thiab OCPI yog lawv lub hom phiaj: OCPP muaj kev txhawj xeeb ntau dua nrog kev sib txuas lus ntawm cov ntsiab lus them nqi thiab hauv nruab nrab, thaum OCPI muaj kev txhawj xeeb ntau dua nrog kev sib cuam tshuam thiab kev siv neeg siv.
Thaum xaiv hluav taws xob tsheb chargers thiab tswj lub tsheb them chaw nres tsheb, ob qho tib si OCPP thiab OCPI raws tu qauv yuav tsum tau txiav txim siab. Qhov zoo tshaj plaws,chaw them nqiyuav tsum txhawb nqa ob txoj cai los xyuas kom meej tias kev sib koom ua ke tsis sib haum xeeb thiab kev sib cuam tshuam nrog cov sib txawv them nyiaj sib txawv. Los ntawm kev nkag siab qhov sib txawv ntawm OCPP thiab OCPI, koj tuaj yeem txiav txim siab paub txog koj lub tsheb hluav taws xob them nqi hluav taws xob.
Post lub sij hawm: Feb-20-2024