Te Whanaketanga o ngā Kawa Utu EV: He Tātaritanga Whakataurite o te OCPP 1.6 me te OCPP 2.0

Te tere o te tipu oTe hanganga utu waka hikokua hiahiatia he tikanga whakawhitiwhiti kōrero paerewa hei whakarite i te mahi tahi i waenga i ngā Teihana Utu EV me ngā pūnaha whakahaere matua. I roto i ēnei tikanga, kua puta te OCPP (Open Charge Point Protocol) hei paearu ā-ao. Ka tūhuratia e tēnei tuhinga ngā rerekētanga matua i waenga i te OCPP 1.6 me te OCPP 2.0, me te arotahi ki ō rātou pānga ki te hangarau Utu EV, te whai huatanga o te utu, me te whakaurunga ki ngā paerewa hou pēnei i te CCS (Combined Charging System), GB/T, me te utu tere DC.

1. Te Hanganga Kawa me ngā Tauira Whakawhitiwhiti Kōrero

OCPP 1.6, i whakaurua i te tau 2017, e tautoko ana i ngā whakatakotoranga SOAP (mā runga i te HTTP) me te JSON (mā runga i te WebSocket), e āhei ai te whakawhitiwhiti kōrero ngāwari i waenga iNgā Kaitautoko Pouaka Pakitarame ngā pūnaha pokapū. Mā te tauira karere kore-tukutahi ka taeaNgā Teihana Whakamahinga EVhei whakahaere i ngā mahi pēnei i te manatoko, te whakahaere tauwhitinga, me ngā whakahōu pūmanawa.

OCPP 2.0.1(2020), te putanga hou, e whakamahi ana i tētahi hoahoa pakari ake me te haumarutanga whakarei ake. Ka whakahaua te HTTPS mō ngā whakawhitiwhiti kōrero kua whakamunatia, ā, ka whakaurua ngā tiwhikete matihiko mō te manatoko taputapu, e aro ana ki ngā ngoikoretanga i ngā putanga o mua. He mea nui tēnei whakahoutanga mōNgā teihana utu tere DC, te wāhi e tino hira ai te pono o ngā raraunga me te aroturukitanga i te wā tūturu.

2. Te Utu Atamai me te Whakahaere Pūngao

Ko tētahi āhuatanga tino pai o te OCPP 2.0 ko tōna matatauUtu Atamaingā āheinga. Kāore i rite ki te OCPP 1.6, e tuku ana i te taurite kawenga taketake, ka whakauruhia e te OCPP 2.0 ngā pūnaha whakahaere pūngao hihiri (EMS) me te tautoko i ngā hangarau Waka-ki-Whatunga (V2G). Mā tēnei ka taeaNgā Utauta EVhei whakarerekē i ngā reiti utu i runga i te hiahia o te whatunga hiko, i te wātea rānei o te pūngao whakahou, me te arotau i te tohatoha pūngao puta noa i ngā Teihana Utu EV.

Hei tauira, ka taea e te Wallbox Charger e whakamahi ana i te OCPP 2.0 te whakarite i te utu i ngā wā kore-pīki, te whakaiti rānei i te hiko i te wā e kapi ana te whatunga hiko, ka whakarei ake i te whai huatanga mō ngā whare noho me ngā whare arumoni.Ngā tatūnga utu waka hiko.

3. Haumarutanga me te Whakatutukitanga

Ahakoa e whakawhirinaki ana a OCPP 1.6 ki ngā tikanga motuhēhē taketake, ka whakauruhia e te OCPP 2.0 te whakamunatanga pito-ki-te-pito me ngā waitohu mamati mō ngā whakahōunga pūmanawa, hei whakaiti i ngā mōrearea pēnei i te urunga kore whakamanatanga, te tāhae rānei. He mea nui rawa atu tēnei mōNgā teihana CCS me GB/T, e whakahaere ana i ngā raraunga kaiwhakamahi tairongo me ngā tauwhitinga DC mana-nui.

4. Ngā Tauira Raraunga me te Mahi Whakarei Ake

OCPP 2.0Ka whakawhānui ake i ngā tauira raraunga hei tautoko i ngā āhuatanga utu uaua. Ka whakaurua mai ngā momo karere hou mō ngā tātaritanga, te whakahaere rahui, me te pūrongo tūnga wā-tūturu, ka taea ai te whakahaere taipitopito i rungaNgā Teihana Whakamahinga EVHei tauira, ka taea e ngā kaiwhakahaere te tātari mamao i ngā hapa i roto iNgā waeine utu tere DCwhakahōu rānei i ngā whirihoranga mō ngā Wallbox Chargers me te kore he wawaotanga i te wāhi mahi.

He rerekē, kāore i te OCPP 1.6 te tautoko taketake mō te ISO 15118 (Plug & Charge), he herenga i arohia i roto i te OCPP 2.0 mā te whakaurunga maeneene ki tēnei paerewa. Mā tēnei whanaketanga ka māmā ake te manatoko kaiwhakamahi i ngā teihana CCS me GB/T, ka taea ai ngā wheako "plug-and-charge".

5. Hototahi me te Whakamahinga Mākete

Kei te whānui tonu te whakamahi i te OCPP 1.6 nā tōna pakari me te hototahi ki ngā pūnaha tawhito, tae atu ki ngā whatunga GB/T i Haina. Heoi, ko te kore hototahi o te OCPP 2.0 ki ngā putanga o mua he wero mō ngā whakahoutanga, ahakoa ōna āhuatanga pai ake pēnei i te tautoko mō te V2G me te taurite kawenga matatau.

Whakamutunga

Ko te whakawhiti mai i te OCPP 1.6 ki te OCPP 2.0 he tohu i tētahi pikinga nui i roto i te hangarau Whakamahi Waka Hiko, e akiakihia ana e ngā tono mō te haumarutanga, te mahi tahi, me te whakahaere hiko atamai. Ahakoa e ranea ana te OCPP 1.6 mō ngā mahi taketake o te Whakamahi EV, he mea nui te OCPP 2.0 mō ngā Teihana Whakamahi EV mō te heke mai, inā koa ko ērā e tautoko ana.Te utu tere DC, CCS, me V2G. I te whanaketanga o te umanga, he mea nui te tango i te OCPP 2.0 hei whakarite ki ngā paerewa o te ao me te whakarei ake i ngā wheako kaiwhakamahi i Wallbox Chargers me ngā pokapū utunga tūmatanui.

Mō ētahi atu kōrero mō ngā whakatakotoranga kawa>>>.