Lub CMS (Charging Management System) rau pej xeem kev lag luam them nyiaj ua lub luag haujlwm tseem ceeb hauv kev txhawb nqa thiab tswj cov kev them nqi hluav taws xob rau tsheb hluav taws xob (EVs). Lub kaw lus no yog tsim los xyuas kom muaj kev sib txuam thiab ua tau zoo ntawm kev them nyiaj rau ob tus tswv EV thiab cov chaw nres tsheb them nyiaj.
**1. **User Authentication thiab Access Control:Cov txheej txheem pib nrog tus neeg siv authentication. EV cov tswv yuav tsum tau sau npe nrog CMS kom nkag mus rau cov kev pabcuam them nqi. Thaum sau npe, cov neeg siv tau muab cov ntaub ntawv pov thawj xws li RFID phaib, mobile apps, lossis lwm txoj hauv kev txheeb xyuas. Cov txheej txheem tswj xyuas kom ntseeg tau tias tsuas yog cov neeg siv tau tso cai tuaj yeem siv cov chaw them nqi.
**2. **Charging Station Identification:Txhua qhov chaw them nyiaj hauv lub network tau txheeb xyuas tshwj xeeb los ntawm CMS. Qhov kev txheeb xyuas no yog qhov tseem ceeb rau kev taug qab kev siv, saib xyuas kev ua haujlwm, thiab muab cov ntaub ntawv them nqi raug raug.
**3. **Kev sib txuas lus ntawm lub sijhawm:CMS tso siab rau kev sib txuas lus hauv lub sijhawm ntawm cov chaw them nqi thiab lub hauv paus server. Qhov kev sib txuas lus no tau yooj yim los ntawm kev siv ntau yam kev sib txuas lus xws li OCPP (Open Charge Point Protocol) los pauv cov ntaub ntawv ntawm lub chaw them nqi thiab lub hauv paus system.
** 4. **Charging Session Initiation:Thaum tus tswv EV xav kom them lawv lub tsheb, lawv pib qhov kev them nqi siv lawv cov ntaub ntawv pov thawj. CMS sib txuas lus nrog lub chaw nres tsheb them nyiaj tso cai rau kev sib kho, kom ntseeg tau tias tus neeg siv muaj cai nkag mus rau cov khoom siv them nyiaj.
**5. **Kev Saib Xyuas thiab Kev Tswj Xyuas:Thoob plaws hauv lub sijhawm them nyiaj, CMS tsis tu ncua saib xyuas lub chaw them nqi hluav taws xob, kev siv hluav taws xob, thiab lwm yam ntaub ntawv cuam tshuam. Qhov kev saib xyuas lub sijhawm tiag tiag no tso cai rau kev txheeb xyuas sai thiab daws teeb meem ntawm txhua qhov teeb meem, ua kom ntseeg tau tias muaj kev paub txog kev them nyiaj.
**6. **Kev them nqi thiab kev them nqi:CMS yog lub luag haujlwm rau kev sau thiab ua cov ntaub ntawv ntsig txog kev them nqi. Qhov no suav nrog lub sijhawm ntawm kev sib kho, lub zog siv, thiab cov nqi siv tau. Cov neeg siv yuav raug them nqi raws li cov ntaub ntawv no. Kev them nyiaj tuaj yeem ua haujlwm los ntawm ntau txoj hauv kev, xws li daim npav rho nyiaj, them nyiaj mobile, lossis cov phiaj xwm ua npe.
** 7. **Tej thaj chaw deb Diagnostics thiab Kho:CMS tso cai rau kev kuaj xyuas tej thaj chaw deb thiab saib xyuas cov chaw them nqi. Qhov no tso cai rau cov tswv lag luam txheeb xyuas thiab daws cov teeb meem kev lag luam yam tsis tas mus ntsib txhua lub chaw nres tsheb, txo qis sijhawm thiab txhim kho tag nrho cov kev ntseeg tau.
** 8. **Data Analytics thiab Tshaj Qhia:CMS khaws cov ntaub ntawv dhau sijhawm, uas tuaj yeem siv rau kev txheeb xyuas thiab tshaj tawm. Cov chaw nres tsheb them nyiaj tuaj yeem tau txais kev nkag siab txog cov qauv siv, kev siv lub zog, thiab kev ua haujlwm ntawm lub cev. Cov ntaub ntawv-tsav mus kom ze yuav pab txhim kho cov kev them nqi thiab npaj rau kev nthuav dav yav tom ntej.
Nyob rau hauv luv luv, lub CMS them platform rau pej xeem kev lag luam them nqi streamlines tag nrho cov txheej txheem, los ntawm cov neeg siv authentication mus rau kev them nqi, kom ntseeg tau ib tug txhim khu kev qha thiab cov neeg siv-phooj ywg kev paub rau EV tswv thaum muab tswv nrog cov cuab yeej los tswj kom zoo thiab tswj cov kev them nqi infrastructure.
Post lub sij hawm: Nov-26-2023
