Ntawm ev.energy peb xav muab txhua tus pheej yig dua, ntsuab dua, yooj yim hluav taws xob tsheb
them nqi.
Ib feem ntawm txoj hauv kev uas peb ua tiav lub hom phiaj no yog los ntawm kev sib xyaw cov chargers los ntawm
manufacturers nyiam koj tus kheej rau hauv ev.energy platform.
Feem ntau lub charger txuas rau peb lub platform hauv internet.Peb lub platform tuaj yeem ua tau
remotely tswj tus neeg siv khoom lub charger, tig nws rau lossis tawm, nyob ntawm ntau yam
yam xws li tus nqi ntawm lub zog, tus nqi ntawm CO2 thiab xav tau ntawm daim phiaj.
Nyob rau theem pib tshaj plaws peb xav tau:
Kev sib txuas hauv internet los ntawm lub charger rau peb lub platform
Lub peev xwm tig lub charger rau thiab tawm Peb xav kom koj siv OCPP 1.6J los koom nrog peb lub platform.
Yog tias koj muaj lwm txoj kev sib txuas lus, thov hu rau peb.
OCPP Cov Cai
Hauv qab no yog qhov tsawg kawg nkaus uas yuav tsum tau ua rau OCPP 1.6J kev koom ua ke nrog
ev. zog:
Txhawb WSS nrog TLS1.2 thiab ib qho haum cipher suite (raws li kev tso cai los ntawm
Amazon EC2 txoj cai ruaj ntseg ELBSecurityPolicy-TLS-1-2-Ext-2018-06.Peb TSIS lees txais WS kev sib txuas.
Nco ntsoov tias WSS kev twb kev txuas yuav tsum muaj lub sijhawm kom raug ntawm lub charger hauv
kom ua tiav validate peb server SSL daim ntawv pov thawj.
Nws raug nquahu kom ua kom lub sijhawm them nyiaj rau lub sijhawm hloov tshiab, tej zaum ntawm NTP.
Txhawb nqa Basic Auth OR Certificate*
Txhawb cov profiles hauv qab no:
Core
Yuav tsum tau: MeterValues lus xa Power.Active.Ntshuam OR
Tam sim no.Ntshuam thiab Voltage
Firmware Management
Yuav tsum tau: yog ev.energy tswj firmware hloov tshiab.TSIS xav tau yog tias cov
charger manufacturers tswj firmware hloov tshiab.
Kev them nyiaj ntse
Yuav Tsum Tau: lees txais SetChargingProfile cov lus nrog Lub Hom Phiaj li
TxProfile OR ChargePointMaxProfile
Tej thaj chaw deb Trigger
Peb remotely ua rau BootNotification thiab StatusNotification
Configuration Peb siv cov lus ChangeConfiguration thov:
MeterValuesSampleData : Energy.Active.Import.Register , Power.Active.Import MeterValueSampleInterval : 60
Meter Tus nqi
Peb sau cov ntsuas ntsuas los ntawm StartTransaction, StopTransaction thiab cov
Energy.Active.Import.Register measurand of MeterValues .Peb siv Power.Active.Ntshuam ntsuas ntsuas (los yog kev sib xyaw ua ke ntawm Current.Import thiab
Voltage) sau lub zog rau ntau yam kev siv:
Txhawm rau kwv yees pes tsawg lub sijhawm peb yuav tsum teem sijhawm kom them nyiaj tiav
Txhawm rau xam tag nrho lub zog (thiab cov nqi muab tau) siv rau ib zaug them
Txhawm rau tso tawm hauv app seb lub tsheb them lossis tsuas yog txuas nrog
Kev ceeb toom xwm txheej
Peb siv StatusNotification cov xwm txheej hauv qab no:
Muaj : los qhia tias lub tsheb tsis ntsaws
Charging : qhia (ua ke nrog lub zog ntshuam) tias lub tsheb yog
them nqi
Faulted: qhia tias lub charger nyob rau hauv ib qho kev ua yuam kev
SuspendedEV / SuspendedEVSE qhia tias lub tsheb tau ntsaws rau hauv (tab sis tsis yog
them nyiaj)
Cov kev xav tau tsis ua haujlwm
Cov kev cai hauv qab no tsis yog qhov tseem ceeb tab sis pom zoo kom yooj yim
kev ua haujlwm:
Muaj peev xwm txuas rau lub charger remotely (ntawm web interface lossis SSH)
Kev sib txuas lus zoo (pom zoo WiFi THIAB GSM)
Post lub sij hawm: Apr-22-2022