OCPP, tseem hu ua Open Charge Point Protocol, yog ib qho kev sib txuas lus txheem uas siv rau hauv cov chaw them hluav taws xob (EV). Nws ua lub luag haujlwm tseem ceeb hauv kev ua kom muaj kev sib koom tes ntawm cov chaw them hluav taws xob EV thiab cov txheej txheem tswj kev them hluav taws xob.
Lub luag haujlwm tseem ceeb ntawm OCPP yog los pab txhawb kev sib txuas lus zoo ntawm cov chaw them hluav taws xob thiab cov kab ke hauv nruab nrab, xws li cov neeg ua haujlwm hauv network lossis cov neeg ua haujlwm hauv chaw them hluav taws xob. Los ntawm kev siv cov txheej txheem no, cov chaw them hluav taws xob tuaj yeem sib pauv cov ntaub ntawv tseem ceeb nrog cov kab ke hauv nruab nrab, suav nrog cov ntaub ntawv hais txog kev them hluav taws xob, kev siv hluav taws xob, thiab cov ntaub ntawv them nqi.
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm OCPP yog nws lub peev xwm los ua kom muaj kev sib koom ua ke thiab kev sib raug zoo ntawm cov chaw them nqi ntawm cov chaw tsim khoom sib txawv thiab ntau lub platform tswj hwm. Qhov kev sib koom tes no ua kom ntseeg tau tias cov tswv EV tuaj yeem them lawv lub tsheb ntawm txhua qhov chaw them nqi, tsis hais tus tsim khoom lossis tus neeg teb xov tooj, siv ib daim npav them nqi lossis daim ntawv thov mobile.
OCPP kuj tso cai rau cov neeg ua haujlwm ntawm chaw them hluav taws xob kom saib xyuas thiab tswj hwm lawv cov chaw them hluav taws xob nyob deb, ua rau nws yooj yim dua los xyuas kom meej tias muaj kev ua haujlwm zoo tshaj plaws thiab muaj. Piv txwv li, cov neeg ua haujlwm tuaj yeem pib lossis tso tseg kev them hluav taws xob nyob deb, kho cov nqi hluav taws xob, thiab sau cov ntaub ntawv them hluav taws xob tseem ceeb rau kev tshuaj xyuas thiab kev tshaj tawm.
Ntxiv mus, OCPP ua rau muaj kev tswj hwm kev thauj khoom dynamic, uas yog qhov tseem ceeb rau kev tiv thaiv kev thauj khoom ntau dhau thiab xyuas kom meej tias lub zog fais fab ruaj khov. Los ntawm kev muab kev sib txuas lus tiag tiag ntawm qhov chaw them hluav taws xob thiab lub kaw lus ua haujlwm ntawm lub grid, OCPP tso cai rau cov chaw them hluav taws xob hloov kho lawv cov kev siv hluav taws xob raws li lub peev xwm muaj ntawm lub grid, ua kom zoo dua cov txheej txheem them hluav taws xob thiab txo qhov kev pheej hmoo ntawm kev ua tsis tiav ntawm lub zog.
Cov txheej txheem OCPP tau dhau los ntawm ntau qhov versions, nrog rau txhua qhov iteration tshiab qhia txog kev ua haujlwm zoo dua thiab kev ntsuas kev ruaj ntseg zoo dua. Qhov version tshiab, OCPP 2.0, suav nrog cov yam ntxwv xws li Smart Charging, uas txhawb nqa kev tswj hwm kev thauj khoom thiab kev koom ua ke ntawm cov chaw siv hluav taws xob rov ua dua tshiab, ua rau kev them hluav taws xob tsheb zoo dua rau ib puag ncig thiab tsim nyog tus nqi.
Raws li kev siv EVs txuas ntxiv mus thoob ntiaj teb, qhov tseem ceeb ntawm cov txheej txheem sib txuas lus zoo li OCPP tsis tuaj yeem hais dhau. Nws tsis yog tsuas yog ua kom muaj kev sib koom tes zoo xwb tab sis kuj txhawb kev tsim kho tshiab thiab kev sib tw hauv kev lag luam them hluav taws xob tsheb. Los ntawm kev siv OCPP, cov neeg koom nrog tuaj yeem tsav tsheb tsim cov chaw them hluav taws xob zoo thiab txhim khu kev qha uas txhawb nqa kev siv dav dav ntawm cov tsheb hluav taws xob, thaum kawg pab txhawb rau yav tom ntej ntsuab dua thiab ruaj khov dua.
Lub sijhawm tshaj tawm: Lub Xya Hli-04-2023
