Raupapa Motuhake V2G (II): Tātaritanga Hōhonu o te Hanganga Pūnaha V2G "Whakatau"

I roto i te raupapa kaupapa V2G o mua (1), "I te Tau o te Tauhokohoko, kua rerekē ngā ara hangarau kua tangohia e Haina me Ūropi," i tūhuratia e mātou ngā rerekētanga i waenga i te V2G i Haina me Ūropi, tae atu ki te papamuri whānui me te pūmanawa tauhokohoko o te taunekeneke whatunga waka. Ina uru te umanga ki te 'rohe wai hohonu', ko te rite tonu o te whakatinanatanga hangarau ka noho hei aukati matua mō te tauhokohoko nui.

Ehara te mauri o te V2G i te utu me te wete i te hiko, engari ko te huri i ngā waka hei rawa whatunga hiko – i roto i tēnei putanga, ka rukuhia e mātou ngā huānga hangarau matua e tika ana kia whai i tētahi otinga V2G pakari i Ūropi.

I roto i ngā tono V2G (Waka ki te Whatunga), he mea nui ngā kawa whakawhitiwhiti kōrero nā te mea ka taea te whakawhitiwhiti raraunga pono, haumaru, me te paerewa i waenga i ngā waka hiko, ngā teihana utu, ngā kaiwhakahaere whatunga, me ngā kaipupuri waka hiko. Ka rere ēnei kawa puta noa i te mekameka whakawhitiwhiti kōrero katoa, ā, ka whakamahia hei whakatutuki i te whakawhitiwhiti kōrero matatau i waenga i ngā waka hiko me ngā teihana utu mō te tuku hiko e rua ngā taha.

I tukuna te ISO 15118-20 i te tau 2022, hei whakatakoto i te turanga mō te utu hiko ā-rua, ā, ka whakahauhia mō ngā teihana utu hou katoa (Aratau 3) ā-iwi me ā-motu, mai i te marama o Hānuere 2027. Ka tāpirihia e te ISO 15118-20 tētahi tikanga whiriwhiri taipitopito i waenga i ngā waka hiko me ngā teihana utu, tae atu ki ngā utu hihiri me ngā tohu e pā ana ki te pupūnga o te whatunga hiko.

Ko te ISO 15118-20 anake te ara whanaketanga ture mō te whakatinana i te mahi V2G. Ki te whakatauritea ki te ISO 15118-2 tuku iho, kua whakawhiwhia te paerewa hou ki tētahi tūranga matua, ā, ko ōna whanaketanga hangarau e whakaatahia ana i roto i:

• ◉ Mana whakahaere rere hiko ā-rua (Mana Whakahaere Hihiri):ka whakatutuki i te whakahaere pai ake o te P (kaha) me te Q (tauhohe), e tautoko ana i te urupare auau whatunga.
• ◉ Whakamunatanga haumarutanga maha-taumata:ka whakauruhia he kawa TLS 1.3 pakari ake me te manatoko tiwhikete tahi hei whakarite i te haumarutanga whatunga o ngā rawa waka ina honoa ki te whatunga hiko tūmatanui.
• ◉ Mono me te Utu:I ngā horopaki V2G, ehara i te mea mō te utu anake te manatoko tuakiri, engari hei whakatū hoki i te pūtake whakawhirinaki o te waka hei "wāhanga rokiroki hiko pūkoro".

Te hanganga hangarau o te hoahoanga taumata-toru

Ehara te mauri o te V2G i te puranga taputapu o te "waka+puranga", engari he hanga anō i ngā pūnaha whakaputa tohatoha i raro i te pūnaha urunga whatunga. Me toru ngā paparanga o ngā āheinga mahi tahi o tētahi pūnaha V2G hono whatunga whai mana: paparanga hiko (whakawhiti pūngao): te whakaoti i te werohanga o ngā kaitahuri AC/DC rua-aronga whai hua me te iti o te harmony (THD<3%). Paparanga whakahaere (whakautu pūnaha): Ko te arotahi kei te whakatinanatanga ā-rohe o te pūnaha whakahaere auau whakaheke me te pūnaha eke hapa (FRT). Paparanga pūnaha (tiwhikete hanganga ture): Te aro ki te tiwhikete ōritetanga whānui o te huinga "puranga taura waka", he "tiketi whakahau" mō te haere ki te ao whānui ki Ūropi.

Te hanga i te mana whakahaere 'whakatau': e toru ngā rauropi matua

3, Taupānga taumata otinga: Hoahoa hoahoa o te tūāpapa whakahiato V2G

Ehara i te mea he otinga "puranga+waka" noa iho te otinga V2G me te hōhonutanga o te ahumahi, engari he hanganga i tētahi pūnaha rauropi kati o EV-EVSE-CPO-EMS.

4, hoahoanga pūnaha V2G Whakatau

Ko te whakatau tuatahi a te miihini ko: Kei hea te wāhi e tika ana kia whakanohoia ai te inverter? Mā tēnei ka whakatauhia te tukanga tiwhikete me te rohe kawenga hangarau.

5, Tiwhikete me te Urunga

Ki ngā kaiwhakatau, ko te āheinga o tētahi hua ki te arotake ka whakawhirinaki ki tō rātou māramatanga ki te pūnaha paerewa, tae atu kiRfG (EU 2016/631), EN 50549-1, meEN 50549-10.

6, Tirohanga Ahumahi: Kua Tae Mai te Wāhi Hurihuri 2026

Ehara te whakataetae o te V2G i te whakataetae mana, engari he whakataetae mō te tika o te whakahaere me te hohonu o te tutuki i ngā whakaritenga. Ko te whakatairanga i ngā papaaho taputapu e tautoko ana i te ISO 15118-20 me te whakamahi i te huarahi hangarau pūnaha te tino ara hangarau.