1. Intangiriro kuri protocole ya OCPP
Izina ryuzuye rya OCPP ni Open Charge Point Protocol, ikaba ari protocole y’ubuntu kandi ifunguye yakozwe na OCA (Open Charging Alliance), umuryango uherereye mu Buholandi. Open Charge Point Protocol (OCPP) Open Charge Point Protocol ikoreshwa mu gukemura ibibazo by’itumanaho hagati y’aho gushyushya (CS) na sisitemu iyo ari yo yose yo gucunga aho gushyushya (CSMS). Iyi protocole ishyigikira guhuza sisitemu iyo ari yo yose yo gucunga aho gushyushya n’imirongo yose yo gushyushya, kandi ikoreshwa cyane cyane mu gukemura ibibazo bitandukanye biterwa n’itumanaho hagati y’imiyoboro y’abikorera ku giti cyabo yo gushyushya. OCPP ishyigikira imicungire y’itumanaho idahindagurika hagati y’aho gushyushya n’imiyoboro y’ubuyobozi ya buri mutanga serivisi. Imiterere y’imiyoboro y’abikorera ku giti cyabo yo gushyushya yateje ibibazo bitari ngombwa ku batunze imodoka zikoresha amashanyarazi n’abacunga imitungo mu myaka myinshi ishize, bituma abantu benshi basaba ko imashini ifunguye. Ibyiza bya protocole ya OCPP: ifunguye ku buntu, ikumira ko umutanga serivisi umwe (urubuga rwo gushyushya), kugabanya igihe/umutwaro w’akazi n’ibibazo by’ikoranabuhanga.
2. Intangiriro ku iterambere rya verisiyo ya OCPP
Mu 2009, isosiyete yo mu Buholandi yitwa ElaadNL yatangije ishingwa rya Open Charging Alliance, ishinzwe cyane cyane guteza imbere protocole yo gushyushya ifunguye OCPP na protocole yo gushyushya ifunguye OSCP. Ubu ifitwe na OCA; OCPP ishobora gushyigikira ubwoko bwose bw'ikoranabuhanga ryo gushyushya.
3. Intangiriro ya verisiyo ya OCPP
Nkuko bigaragara hepfo, kuva kuri OCPP1.5 kugeza kuri OCPP2.0.1 iheruka
(1) OCPP1.2 (ISABUNE)
(2)OCPP1.5 (ISABUNE)
Kubera ko hari protocole nyinshi cyane z’abikorera ku giti cyabo mu nganda zidashobora gushyigikira ubunararibonye bwa serivisi hamwe n’imikoranire y’imikorere hagati ya serivisi zitandukanye z’abakora, OCA yafashe iya mbere mu gushyiraho protocole ifunguye OCPP1.5. SOAP igengwa n’imbogamizi za protocole yayo kandi ntishobora kwamamazwa vuba ku rwego runini.
OCPP 1.5 ikorana na sisitemu yo hagati ikoresheje protocole ya SOAP ikoresheje HTTP kugira ngo ikore aho kwishyuza. Ishyigikira ibi bikurikira: Ibikorwa byo mu gace n'ibyo mu mahanga byatangijwe kure, harimo no gupima amafaranga yo kwishyuza
(3) OCPP1.6 (SOAP/JSON)
Verisiyo ya OCPP ya 1.6 yongeraho ishyirwa mu bikorwa rya format ya JSON kandi yongera ubushobozi bwo gukwirakwiza amakuru mu buryo bwa smart charger. Verisiyo ya JSON ikoresha WebSocket, ishobora kohererezanya amakuru mu buryo ubwo aribwo bwose bwo gukoresha interineti. Porogaramu ikoreshwa cyane ku isoko ubu ni verisiyo ya 1.6J.
Ishyigikira amakuru ya JSON ashingiye kuri protocole ya websockets kugira ngo igabanye urujya n'uruza rw'amakuru (JSON, JavaScript Object Notation, ni imiterere yoroheje yo guhanahana amakuru) kandi yemerera gukora ku miyoboro idashyigikira uburyo bwo gushyushya amapaki (nk'umurongo wa interineti rusange). Gushyushya byihuse: kuringaniza imitwaro, gushyushya byihuse hagati no gushyushya byihuse mu buryo bwihuse. Reka aho gushyushya byongere bikoherereze amakuru yabyo (hashingiwe ku makuru agezweho), nk'agaciro ka nyuma ko gupima cyangwa imiterere y'aho gushyushya.
(4) OCPP2.0 (JSON)
OCPP2.0, yasohotse mu 2018, inoza uburyo bwo gutunganya ibikorwa, yongera umutekano, n'imicungire y'ibikoresho: yongera imikorere yo gusharija neza, kuri topolojia ifite sisitemu zo gucunga ingufu (EMS), abagenzuzi bo mu gace, no kuri charger nziza ku binyabiziga by'amashanyarazi, Topology y'ibiro bisharija na sisitemu zo gucunga charger. Ishyigikira ISO 15118: Ibisabwa mu gucomeka no gushyushya neza ku binyabiziga by'amashanyarazi.
(5) OCPP2.0.1 (JSON)
OCPP 2.0.1 ni verisiyo iheruka, yasohotse mu 2020. Itanga ibintu bishya n'ivugurura nko gushyigikira ISO15118 (plug and play), umutekano wongerewe, ndetse no kunoza imikorere muri rusange.
Niba ushaka kumenya byinshi kuri ibi, twandikire.
Terefone: +86 19113245382(whatsAPP, wechat)
Imeri:sale04@cngreenscience.com
Igihe cyo kohereza: 18 Mata 2024
