Te Utu Tiritiri: Ngā Huarahi Tauhokohoko mō te DC V2G

Whakautu Tere

Te ara hokohoko mōWaka-ki-Whatunga (V2G)Kei te neke haere te utu mai i ngā tauira whakamātautau ki ngā tauira moni whiwhi tauine. Mā te whakamahi iISO 15118-20Ka taea e ngā rihi hiko DC rua-ara, ngā waka hiko EV me ngā kaipupuri tūmataiti te hoko pūngao ki te whatunga hiko i ngā hāora pīki, te whakarato rānei i ngā ratonga whakahaere auau. Mā tēnei tauira "Utu Tiritiri" ka huri ngā EV hei rawa rokiroki pūngao pūkoro, ka whakaitihia te Utu Katoa o te Mana (TCO) mō ngā kaiwhakahaere waka hiko, ā, ka whakaratohia he taputapu pumau nui mō ngā ratonga whakahaere.

Ngā Whakaaro Matua

• Whakawhiti Mana Ahu-rua (BPT): Ka taea e ngā EV te tango me te tuku hiko, e ai ki te ISO 15118-20.
• Te Whakaputa Moni WhiwhiKa taea e ngā kaiwhakahaere te whiwhi moni mā te whakaheke i te taumata tiketike, te urupare ki te tono, me te whakahaere i te auau whatunga.
• Te Pūmautanga o te WhatungaMā te V2G ka taurite te whatunga hiko i te mea ka piki haere te urunga mai o te pūngao whakahou (te hau/te rā).
• Te Ritenga HangarauKa tutuki i ngā kōwae rua-aronga e hangai ana ki te SiC te tino whai huatanga i roto i ngā huringa utu me te tuku hiko.
• Arotautanga o te Rōpū WakaKa whakaitihia e te V2B (Waka-ki-Whare) ngā utu tono arumoni mā te whakamahi i ngā pākahiko EV hei tārua whare.
• Ngā PaerewaE tautokona ana e te IEC 61851-23:2023 me ngā kawa CCS2/NACS hou rawa atu.
• Pūnaha RauropiMe mahi tahi ngā kaihanga EV, ngā OEM rihi (pēnei i a MIDA), me ngā ratonga hiko.

Te Ruku Hōhonu: Te Pūmanawa Tauhokohoko o V2G

1. Mai i te V2L ki te V2G: Te Whanaketanga o te Utu Ahu-rua

Ahakoa he mea noa te Vehicle-to-Utaina (V2L) i roto i ngā waka pāhihi hei whakakaha i ngā taputapu puni, ko te uara arumoni tūturu kei rotoNgā otinga utu V2GMā te V2G ka taea te taunekeneke matatau i te wā e mahi ai te waka hei rauemi pūngao tohatoha (DER).

2. Te Whakamoni i te Pūhiko: Ngā Tauira Pakihi

E toru ngā pou matua e whai hua ai te ōhanga "Utu Tahi":

• WhakataungaTe utu i te pō (ngā utu iti) me te whakawātea i ngā hāora pīki (ngā utu teitei).
• Ratonga ĀwhinaTe whakarato i te whakahaere auau urupare tere ki te whatunga hiko, he mea e whai hua nui ake ana i ngā hoko pūngao noa iho.
• Whakahaere Utu TonoTe whakamahiNgā teihana utu whakauru-BESSme te V2B hei whakarite kia kore rawa te whare arumoni e neke atu i tana rohenga hiko.

3. Ngā Whakaritenga Hangarau: Te Painga MIDA

Te ahunga rua o MIDANgā kōwae hiko EVWhakamahia te hangarau Silicon Carbide (SiC) hei whakarite kia tino whai hua te hiko mai i te hokinga mai. He mea nui tēnei nā te mea ko ia ōrau o te ngaronga i te wā e tukuna ana ka pau tika ki te hua o te kaiwhakahaere.

• Awhe Ngaohiko WhānuiTautoko ana i te 150V ki te 1000V, kia hototahi ai ki ngā hoahoa waka 400V o nāianei me ngā hoahoa waka 800V/1000V o muri mai.
• Whakawhitiwhiti kōreroTe whakatinanatanga katoa o te puranga ISO 15118-20 mō te "Mono me te Utu" haumaru me te rūrū ringa e rua ngā taha.

4. Te Taunekeneke Whatunga me te Hanganga Atamai

Hei whakawhanui i te V2G, me whakauru ngā rihi ki roto i tepūnaha utu hiko hiko pūngao-rā-tāpiri-pūteaMā tēnei ka taea e te teihana utu te whakahaere i te whakaputa hiko ā-rohe (rā), te rokiroki ā-rohe (BESS), me te rokiroki pūkoro (EV) hei tipu hiko mariko kotahi (VPP).

Ngā Pātai Auau

1. Ka taea e tetahi EV te mahi V2G?Kāo, me whai rihi taha-rua te EV (mō te AC V2G) me tautoko rānei i te rihi taha-rua DC (mō te DC V2G), me ngā kawa whakawhitiwhiti kōrero e tika ana.

2. E hia te moni ka taea e au te whiwhi mai i V2G?He rerekē ngā whiwhinga moni i runga i te mākete me ngā kaupapa whakatenatena a ngā ratonga, engari ka taea e ngā kaiwhakahaere waka i ngā mākete V2G hohe te kite i ngā mano tāra i roto i ngā penapena, i ngā moni whiwhi rānei mō ia waka i ia tau.

3. Ka pakaru te pākahiko o te motuka i te V2G?Ka whakaitihia e ngā BMS hou me ngā rauropi V2G atamai te pakaru o te huringa. He maha ngā wā, ko te moni whiwhi ka nui ake i te pakaru iti o te pākahiko.

4. He aha te rerekētanga i waenganui i te V2G me te V2B?Ka tukuna te hiko e V2G ki te whatunga tūmatanui, ko te V2B ia (Waka-ki-te-Whare) ka whakamahi i te motuka hei whakakaha i tētahi whare motuhake, hei karo i ngā utu tono nui.

5. Kua rite ngā taputapu a MIDA mō te V2G?Āe, ko tā mātou mea houNgā otinga utu V2Gkua hangaia i runga i te paerewa ISO 15118-20, ā, kua rite mō te whakatinanatanga arumoni.

6. Me whai hononga motuhake ahau mō te V2G?Ka tautokohia e ngā hononga paerewa CCS2, NACS, me CHAdeMO te V2G, mena ka honoa ngā taputapu me ngā pūmanawa ā-roto ki ngā taha e rua.

7. He pēhea te tirohanga a ngā ratonga ratonga ki te V2G?Kei te piki haere te kite a ngā kamupene ratonga i te V2G hei taputapu whai hua mō te whakaū i te whatunga hiko, hei huarahi hoki ki te karo i ngā mahi nui rawa atu.