Eli nqaku lichaza ihlelo le-OCPP, ukuphuculwa ukusuka kwinguqulelo 1.5 ukuya kwi-2.0.1, ibalaselisa ukutshata okukhoyo kwinguqulelo ye-2.0.1, kunye nendima yayo ephambili.
I. Ukwaziswa kweProtokholi ye-OCPP
Igama elipheleleyo le-OCP yiprotocol yendawo evulekileyo, eyiprotocol yasimahla nevulekileyo ye-OCA (ivulekile), umbutho ovulekileyo), umbutho osekwe kwiNetherlands. IProtokholi ye-ntlawulo ye-ntlawulo (i-OCPP) sisikimu sonxibelelwano phakathi kwe-CS kunye nayiphi na inkqubo yolawulo lwesikhululo sokuhlawula (CSMS). Lo mthetho weprotocol uxhasa nayiphi na inkqubo yoMboneleli woMboneleli weCraine olwenziweyo kunye nazo zonke izikhululo zokuhlawula, kwaye ilungiselelwe ukujongana nobunzima bonxibelelwano. I-OCP ixhasa unxibelelwano phakathi kwezikhululo zetyala kunye nenkqubo yolawulo oluphambili lomboneleli ngamnye. Itshintsha uhlobo oluvaliweyo lweenethiwekhi zabucala, eziye zabangela iingxaki kwinani elikhulu labanini be-ED kunye nabaphathi bezezindlu, kwaye bakhokelele kwimodeli evulekileyo kwishishini.
Izibonelelo ze-OCP Protocol
Vula kwaye simahla ukusebenzisa
Ithintela i-lock-ngaphakathi kumnikezeli omnye (iqonga lokubiza)
Kunciphisa ukudityaniswa / umzamo kunye nayo
1, Imbali ye-OCPP
2. Inguqulelo ye-OCPP yentshayelelo
Njengoko kubonisiwe ngezantsi, ukusuka kwi-OCPP1.5 kwi-ocpp2.0.1
Kuba zininzi kakhulu iiprothokholi ezibaninzi kwishishini ukuxhasa amava enkonzo omanyeneyo kunye nokudityaniswa kokusebenza phakathi kweenkonzo ezahlukeneyo zomsebenzi, i-OCA yakhokelela ekuphuhliseni i-protocol evulekileyo ye-Ocpp1.5. I-SOAP inqunyelwe yimiqobo yayo yeProtocol kwaye ayinakuba ngokubanzi kwaye ngokukhawuleza ithandwa.
I-OCPP 1.5 Enxibelelana neenkqubo eziphambili ngenkqubo ye-SOAP esekwe kwiprotocol ye-HTTP yokusebenzisa amanqaku esharati ixhasa le misebenzi ilandelayo: Ukuqalisa kokuthengiswa kwemali
(3) I-OCPP1.6 (isepha / jsson)
I-OCPP1.6, yangena kwifomathi yefomati ye-JSON, kwaye yanyusa ukwanda kweeshawari. Inguqulelo ye-JSON isebenzisa unxibelelwano lwewebhu, ingaba nayo nayiphi na imeko yenethiwekhi yokuthumela idatha nganye, ezona prothokholi ezisetyenzisiweyo ze-BSONOCK ye-GSONOCKER CORTOCs-isekwe kwiDatha ye-Jssoctocos
Inkxaso yedatha ye-JSON esekwe kwi-WEBSOCTOCOLKETOCKETS zokunciphisa itrafikhi yendlela (i-Jsson, i-Jsson, i-Jsson, i-Jsson, ifomathi ye-JavaScript eSimahla, yindlela yokuTshintsha iFomathi) kwaye ivumela ukusebenza kwenethiwekhi yendawo (umz. Ukutshaja okukreqileyo: Ukulayisha ukulinganisa, ukushanga okuphakathi kwe-smart kunye ne-smart cam. Vumela uCeka amanqaku athumele ulwazi lwabo (ngokusekwe kulwazi lwangoku lokuhlawula), njengexabiso lokugqibela okanye imeko yendawo yokutshaja.
(4) OCPP 2.0 (JSON)
I-OCPP 2.0, ikhutshwe ngo-2018, iphucula ukuqhubekeka kwentengiselwano, ukunyusa ukhuseleko, ukongeza iinkqubo zokulawula ukutshaja, kunye nezikhululo zasekhaya kunye neenkqubo zokuhlawula amasikhululo. Ixhasa i-ISO 15118: iplagi kwaye idlale iimfuno zokuhlawula iimoto kwizithuthi zombane.
(5) I-OCPP 2.0.1 (JSON)
I-OCPP 2.0.1 yinguqulelo yamva nje, ikhutshwe ngo-2020. Ibonelela ngeempawu ezintsha kunye nokuphuculwa okunje ngenkxaso ye-ISO15118 (iplagi kunye ne-plug kwaye isebenze)
I-3. I-OCP yenguqulelo
I-OCPPP1.X ihambelana neenguqulelo ezisezantsi, i-OCPP1.6 iyahambelana ne-OCPP1.5, i-OCPP1.5 iyahambelana ne-OCPP1.2.
I-OCPP2.0.1 ayihambelani ne-OCPP1.6, i-OCPP2.0.1 nangona eminye imixholo ye-OCPP1.6 nayo ifani, kodwa ifomathi yendlela yedatha yahluke ngokupheleleyo kwelo yathunyelwa.
Okwesibini, i-OCPP 2.0.1 Iprotocol
1, Umahluko phakathi kwe-OCPP 2.0.1 kunye ne-OCPP 1.6
Xa kuthelekiswa neenguqulelo zangaphambili ezinje nge-OCPP 1.6, OCPP 2.0. 1 Uphuculo olukhulu kwezi ndawo zilandelayo:
a. Ukhuseleko oluphuculweyo
I-OCPP2.0.1 kukhuseleko lukhuni ngokwazisa unxibelelwano lwe-HTTTS ngokusekwe kwiziseko ezikhuselekileyo kunye neskimu solawulo lwesiqinisekiso esitsha sokuqinisekisa ukhuseleko lonxibelelwano.
B. Iimpawu ezintsha
I-OCPP2.0.1 Yongeza amanqaku amaninzi amatsha, kubandakanya nolawulo lokutshatyalalela okukrelekrele, kunye nengxelo eneenkcukacha ezichanekileyo kunye nohlalutyo.
c. Uyilo oluguquguqukayo ngakumbi
I-OCPP2.0.1 yenzelwe ukuba ibe bhetyebhetye ngakumbi ukuze ifezekise iimfuno zezicelo ezintsonkothileyo nezahlukeneyo.
d. Ikhowudi yokulula
I-OCPP2.0.1 yenza lula ikhowudi, yenza kube lula ukuphumeza isoftware.
I-OCPP2.0.1 Uhlaziyo lwe-firmware longezwe isiginitsha yedijithali, ukuthintela ukuphakanyiswa kwe-firmware kungaphelelanga, kukhokelela ekungaphumeleli kwi-firmware ukusilela.
Isicelo esisebenzayo, i-OCPP2.0.1 Iprotocol inokusetyenziswa ukuqondwa kukunqongophala kwemfumba, ukuhlolwa kwexesha lokwenyani kunye nenye imisebenzi kuno-1.6.
2, Ocpp2.0.1 Intshayelelo Intshayelelo
I-OCPP 2.0.1 Iprotocol yinguqulelo yamva ye-OCPP. Xa kuthelekiswa ne-OCP-1.6, i-OCPP 2.0.1 IProtocol yenze uphuculo kunye nolwalamano oluninzi. Umxholo ophambili kubandakanya:
Ukuhanjiswa komyalezo: I-OCP 2.0.1 Yongeza iintlobo zemiyalezo emitsha kwaye uguqule iifomathi zomyalezo omdala ukuphucula ukusebenza kunye nokusebenza.
Izatifikethi zedijithali: kwi-OPC 2.0.1, iindlela zokhuseleko ezisekwe kwidijithali zaziswa ukubonelela ngokuqinisekiswa kwesixhobo esibi kunye nokukhusela umyalezo. Olu luphuculo olubonakalayo kwi-OCPP1.6 yeendlela zokhuseleko.
Imodeli yedatha: I-OPC 2.0.1 Uhlaziya imodeli yedatha ukubandakanya inkxaso kwiindidi zesixhobo esitsha kunye neempawu.
Ulawulo lweSixhobo: I-OPC 2.0.1 ibonelela ngemisebenzi epheleleyo yokuLawulwa kweSixhobo, kubandakanya ubumbeko lwesixhobo, ukucocwa kwengxaki, uhlaziyo lwesoftware, njl.
Iimodeli zecandelo: I-OCP 2.0.1 Yazisa ngemodeli eguquguqukayo engaphezulu enokusetyenziswa ukuchaza izixhobo zokuqhakaza ezintsha kunye neenkqubo. Oku kunceda ukwenza izinto ezimkileyo zokwenza izinto ezizodwa njenge-V2G (isithuthi esiya kwigridi).
Ukutshaja okukrelekrele: I-OCPP2.0.1 Yongeza inkxaso yenkxaso yokutshaja, umzekelo, amandla eshasa unokuhlengahlengiswa ngokudibeneyo ngokweemeko zegridi okanye iimfuno zomsebenzisi.
Isazisi somsebenzisi kunye nogunyaziso: I-OCPP2.0.1 ibonelela ngokuphuculwa kokuchongwa komsebenzisi kunye neendlela zokugunyazisa, kwaye zixhasa iindlela eziphezulu zokungqinisisa, kwaye zibeka phambili iimfuno eziphezulu zokukhusela idatha.
III. Intsebenzo ye-OCPP
1. Ukufuya okrelekrele
Inkqubo yoLawulo lweMibane yangaphandle (i-EMS)
I-OCPP 2.0.1 ijonge le ngxaki ngokwazisa ngendlela yesaziso echaza inkqubo ye-CSMS (yeSikhululo sokuCengisa isikhululo) sezinto zangaphandle. Ukutsala ngokuthe ngqo kwe-smart sharaction exhasa iinkqubo zolawulo lwamandla (i-EMS) inokusombulula iimeko ezininzi:
Izithuthi zombane eziqhagamshelwe kwiindawo zokuhlawula (ngo-ISO 15118)
I-OCPPP 2.0.1 Ixhasa i-ISO 15118 I-ISO 15118 iplagi ye-plug-kunye ne-sharmang kunye ne-smart sharting (kubandakanya igalelo kwi-EVs) kulula ukuyisebenzisa kusetyenziswa i-OCPP 2.0.1. Yenza ukuba abaqhubi besikhululo sokuthumela imiyalezo (ukusuka kwi-CSMS) malunga nezitishi zokushasa ukuze kuboniswe kubaqhubi.
I-Smart Deding:
(1) Ibhalansi
Ukulinganisa ibhalansi ikakhulu ijolise ikakhulu kumthwalo wangaphakathi wesikhululo sokuhlawula. Isikhululo sotshaja siya kulawula amandla okutshaja kwisithuba ngasinye sokutshaja ngokobumbeko kwangaphambili. Isikhululo sotshaja siya kulungiswa ngexabiso elisigxina, elinjengemveliso ephezulu yangoku. Ukongeza, ikwangento ikwabandakanya ukhetho olukhethiweyo lokwandisa amandla okusasazwa kwamandla kwizikhululo zokuhlawula kwizitishi ezizodwa. Olu hlengahlengiso lubalisa isikhululo sokubiza ukuba amaxabiso atshajayo ngezantsi kwexabiso loqwalaselo alisebenzi kwaye ezinye iindlela zokutshaja kufuneka zikhethwe.
(2) I-Churmatight
I-Central Smart Shermating ithatha ukuba imida yokutshaja ilawulwa yinkqubo ephambili, enokubala inxalenye yolwazi malunga ne-Grid Act malunga nezikhululo zegridi, kwaye le nkqubo iphambili iya kunyanzela imida yokutshaja kwaye ibeka imida yokutshaja ngokuphendula imiyalezo.
(3) Ukutshaja kwengqondo kwendawo
Ukutshaja kwengqondo kwengqondo kufezekisiwe ngumlawuli wasekhaya, olingana nearhente ye-OCPP, enoxanduva lokufumana imiyalezo kwi-Central System kunye nokulawula indlela yokuziphatha eshara kwiqela. Umlawuli ngokwakhe unokuxhotyiswa ngezikhululo zokuhlawula okanye hayi. Kwindlela yokuChuka kweKhaya yasekuhlaleni, umlawuli wasekuhlaleni uthintela amandla okutshaja kwesikhululo sokutshaja. Ngexesha lokushaja, ixabiso eliphezulu linokuguqulwa. Ixabiso lomda kwiqela letshaja linokulungiswa ekuhlaleni okanye yinkqubo ephakathi.
2. Intshayelelo yenkqubo
Inkqubo-sikhokelo yenkqubo
Uyilo lwesoftware
Iimodyuli ezisebenzayo kwi-OCPP2.0.1 Iprotocol yemodyuli yokuhambisa idatha, imodyuli yokugunyazisa, imodyuli yemodyuli yemodyuli, imodyuli yolawulo lwemodyuli, imodyuli yolawulo lwe-Girlore, iModyuli yokuBonisa iModyuli
Iv. Uphuhliso lwexesha elizayo lwe-OCP
1. Izibonelelo ze-OCPP
I-OCPP yinkqubo yasimahla nevulekileyo, kwaye ikwayindlela esebenzayo yokusombulula ukuxoxiswa kweProjekthi yePREAP, kwaye ikhulelwe kwaye isetyenziswa kumazwe amaninzi kwihlabathi liphela, i-uqhagamshelo lwexesha elizayo phakathi kolwimi oluza kuba nolwimi ukunxibelelana.
Ngaphambi kokufika kwe-OCPP, umenzi weposi nganye etshatileyo uphuhlise umthetho wayo wokuphela koqhawulo-mveliso, ngaloo ndlela etshixa abaqhubi beposi abafowunayo kwi-charm enye yokutshaja. Ngoku, phantse bonke abavelisi be-Hardwad baxhasa i-OCPP, abaqhubi beposi abakhululekileyo bakhululekile ukuba bakhethe izixhobo ze-Hardware kuyo nayiphi na intengiso, esenza imakethi yokhuphiswano ngakumbi.
Kukwanjalo nakubanikazi bepropathi / ngeshishini; Xa bethenga isikhululo sika-OCPP SICS okanye isivumelwano kunye ne-OCPP CPPP, batshixiwe kwisikhululo esithile sokubiza kunye nokubhiyozela. Kodwa nge-OCP-i-OCPP-i-HARDARE enomtsalane, abanini bamakhaya banokuhlala bezimele ezizimeleyo kwababoneleli babo. Abanini bakhululekile ukukhetha ukukhetha okungaphezulu, okanye i-CPO engcono esebenzayo. Kananjalo, banokwandisa inethiwekhi yabo ngokuxuba i-Harding eyahlukileyo yokutshaja ngaphandle kokufaka ufakelo lokufakelwa.
Ewe kunjalo, isibonelelo esikhulu se-Evs kukuba abaqhubi abanyanzelekanga ukuba baxhomekeke kwi-operator enye yokutshaja okanye umboneleli. Njengakwizikhululo ze-OCP ze-OCP, i-EV abaqhubi banokutshintshela kwii-CPs / i-EMPs ezingcono. Okwesibini, kodwa ebaluleke kakhulu kukukwazi ukusebenzisa i-e-Mobility.
I-2, i-OCPP kwindima yokuBelwa kweZithuthi zoMbane
(1) I-OCPP inceda i-evse kunye ne-csms kunxibelelana nomnye
(2) Ugunyaziso lwabasebenzisi bezithuthi zombane ukuze baqalise ukubiza
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(5) Ukutshaja kwe-smart (ukunciphisa umthwalo wegridi)
(6) Ulawulo lwe-firmware (Otaa)
Unxibelelwano lwasekwa ngo-2018, ngaphezu kweminyaka eyi-8 ekujolise kuyo ukubonelela ngophando oluphambili kunye nophuhliso lwe-AC / DC i-EC Cars, kubandakanya isoftware, isoftware, inkangeleko.
Zombini i-AC kunye ne-DC ngokukhawuleza itshaja kunye ne-OCPP1.6 isoftware sele igqibile ukuvavanywa kunye ne-I-OCPE yePlamputha engaphezulu kwe-100 ye-OCPP. Kwangelo xesha, sinokuhlaziya i-OCPP1.6J ukuya kwi-OCP2.0.1 kunye ne-I-I-I-I-I-I-IECS e-IEC ixhonywe kwimodyuli ye-IEC / ISO1518 ukuya kwi-V2G PAIT.
IXESHA LOKUQALA: I-OCT-21 ukuya kwi-2124