Kōwhiringa Pae Utu DC: Kei hea te Wāhi Koura?

Ehara i te tiriti pukumahi te wāhi pai mō tētahi teihana utu tere DC — engari ko te wāhi e whakanui ana i te kaha o te hiko mō ia mita pūrua, me te whakaiti hoki i te utu hononga whatunga, ngā utu tono, me ngā utu nui mō ngā whenua.Ko te whiriwhiri i te wāhi te whakatau tino whai hua i roto i te ōhanga utu hiko EV: e rua ngā utu rite tonu ka rerekē te hua mā te 3-5 ngā wā nā te wāhi i whakanohoia ai, me te āhua o te hononga ki te whatunga hiko. Ka whakamāramahia e tēnei aratohu te pukapuka rautaki whiriwhiri wāhi mō te tau 2026 mō ngā ara huarahi tere, ngā pokapū waka, me ngā pokapū tūmatanui o te tāone — me ngā tauira pāngarau hiko me te ROI e whakamahia ana e ngā kaiwhakahaere.

Ngā Whakaaro Matua

• E toru ngā āhuatanga e whakakotahihia ana e ngā pae koura:te nui o te rerenga waka me te nui o te wāhi EV, te urunga whatunga utu tika, me te iti o te utu whakahaere (utu tono + reti). Arotauhia te whakawhitinga, kaua ki te ine kotahi.
• Ka angitu ngā ara huarahi i runga i te nui o te rere me te utuengari me tono taputapu kaha-teitei (360kW+ pūnaha momo-wehewehe, pūnaha wai-whakamatao rānei) me te whakahaere rarangi matatau hei huri i te tere o te waka ki te moni whiwhi tino nui.
• Ka toa ngā pokapū waka i runga i te matapae:Ka tukuna e te utunga tāpui he 70–90% o ngā matapihi whakamahinga kua whakaritea, ā, koinei te wāhanga utu tere rawa atu mō te nuinga o ngā kaiwhakahaere i te tau 2026.
• Ko te kaha o te whatunga hiko te herenga matua, ehara i te taputapu rihi.Ka taea te wetewete i ngā wāhi kāore i te nui te wāhi o te pane o te whakawhiti hiko mā te utunga BESS-buffered me te tiritiri hiko atamai — i te utu whakapaipai e taea te matapae.
• Whakatauirahia te utu tono.Ko te pikinga 500kW kāore i te whakahaeretia i te $15/kW-marama ka tāpirihia he $7,500/marama o te utu pumau; ko te rokiroki pākahiko me te whakahaere kawenga ka whakaiti i taua pikinga mā te 30–50%.
• Whāinga ≥10–15% te whakamahingamō te utunga i raro i te 3 tau i runga i te pokapū DC; mēnā kei raro iho i te ~7% me huri hei AC, me whakaroa rānei.
• Te rawa hei ārai i te heke mai:tohua he taputapu hototahi ki te 800V/1000V, rite ki te NACS/CCS2 me te tautoko OCPP 2.0.1 me te ISO 15118 kia noho tonu ai te pae hei moni tae noa ki te tau 2030.

Ruku Hōhonu

Wāhanga 1 — Tātaritanga Mākete: Kei hea te Tono

Ka whai te tono i ngā taonga o ngā waka, ngā tauira haerenga, me te roa o te noho — i taua raupapa.Kua hipa ake i te 20% o ngā hea o ngā waka pāhihi hou i roto i ētahi mākete nui i te tau 2026, ā, ko te tono utu tere rawa atu kāore i ngā tāone nui (te wāhi e mimiti ana te nuinga o te hiko i te utu hauhautanga o te kāinga me te wāhi mahi mō te pō), engari i ngā ara raro me ngā wāhi pupuri taonga me utu wawe ngā waka, i te aroaro o te marea, me te wā tika.

E toru ngā momo pae e tino kitea ana i te hanganga hou o DC i te tau 2026:

Ko ngā ara tere nui ngā kingi o te rerenga waka.Ka taea e te wāhi okiokinga i te huarahi tere, i te wāhi ratonga rānei te pupuri i te 15–25 wā mō ia tūnga ia rā i te wā tino pukumahi, i te utu hiko 30–60% teitei ake i te utu hiko AC o te tāone, nā te mea kāore he huarahi kē atu a ngā taraiwa, ā, he tino nui te pēhanga o te wā. E hiahiatia ana te mana nui e te ōhanga: me te toharite o ngā wā utu o te 20–30 meneti mō te 10–80% o te whakakī, ka tukuna e te tūnga 180kW te 60–90kWh mō ia wā. Mō tēnei wāhanga,ngā teihana utu tere DC e tū ana i runga papakei roto i te awhe 60kW–480kW ngā hōiho mahi, ko ngā whakatinanatanga 600kW+ e whakawhirinaki ana kingā kōwae utu wai-whakamataohei pupuri i te putanga mana katoa me te kore e heke te pāmahana i ngā wā whakangungu takirua.

Ko ngā putunga waka rererangi te takaro matapae.Ka hoki anō ngā waka kawe waka, ngā waka tere, me ngā waka ā-rohe ki te taunga kotahi i te hāora kotahi i ia rā, ko te tikanga he mea whakamahere te whakamahinga, kaua e tumanakohia. Ka tino rerekē te āhua pūtea: ka taea te kirimana i tētahi utu taunga ki tētahi kaiwhakahaere waka me tētahi tango hiko kua whakamanahia i waho o te wā pīki, ka huri i te teihana hei rawa hanganga me ngā moni whiwhi kua kirimanahia. Ka whakaatuhia hoki e ngā taunga te whai wāhitanga V2G — ka taea e ngā waka waka kua tū ki roto i te whare, i te whatunga rānei i te wā pīki, ka whiwhi moni mai i te pākahiko hei rawa whatunga. Me tirotiro e ngā kaiwhakahaere e arotake ana i tēnei huarahi a MIDA.Ngā otinga utu V2Gme ngā kōwae hiko ahunga-rua hei wāhanga o te kaupapa pakihi o te papaanga.

Ko te roa o te noho ka whiwhi moni mai i ngā pokapū tūmatanui o ngā tāone, ehara i te tere.Ko ngā pokapū hokohoko, ngā hūpāmakete, ngā hōtēra, me ngā pāka tari e whakaputa ana i te hiahia tonu mai i ngā kainoho whare noho me ngā kaihaereere mahi kāore e taea te utu i te kāinga. I konei, ko ngā waeine tū papa 120kW–240kW e whakanohoia ana ki ngā wāhi waka e kitea nuitia ana ka puta he moni whiwhi utu me te uara o te haereere — he maha ngā rangatira whenua e whakaheke ana i te reti hei utu mō te whakamarie. He māmā noa te ture tirotiro: me noho te papa i roto i te 30–90 meneti te roa i roto i te 150 mita o ngā taputapu utu; ki te kore ka heke te pokapū hei rawa whai hua iti te whakamahinga.

Ngā paearu tātari me whakatau e ia kaiwhakahaere i mua i te hainatanga o tētahi rīhi:

1. Te rahinga o te waka me te wāhi o te EV— ngā waka ia rā kei tua atu i te papaanga me te urunga mai o ngā EV ā-rohe; whakatikatikahia kia rite ki te tipu e matapaetia ana mō te tau 2030.
2. Te kaupapa o te haerenga— he utu mō te misioni (te ara raro, te whare putunga) he tāpiritanga rānei (te toa hokohoko, te hōtēra)? He utu nui ngā pae e arohia ana e te misioni.
3. Te matotoru whakataetae— maherehia ngā wāhi katoa o DC kua pānuitia me ngā wāhi kua panuitia i roto i te radius 10km (30km mō te ara raro). Āta karohia te whakakī i tētahi mākete kāore anō kia taea te pupuri i te whakamahinga 15%+ puta noa i ngā kaitākaro katoa.
4. Taunga noho-wā— taurite te mana o te rihi ki te wā e noho ana: me 150kW+ ngā wā e noho ana mō te 20 meneti, ā, e pai ana mō te 60 meneti me te 120kW.
5. Te urunga atu ki te whatunga— te tawhiti ki te teihana hiko tata rawa atu, te kaha o te whakawhiti hiko e wātea ana, te wā hono, me te utu tono ratonga (e whakamāramahia ana i te Wāhanga 2).
6. Ngā tikanga mō te hoko whenua— te roanga o te rīhi ≥10 tau, ngā whakaritenga motuhake, me te whakaaetanga mō te tapuwae me ngā tohu o te whakawhiti hiko/tapahi whakawhiti.
7. Wāhi matua whakawhānui— ka taea e te pae te tāpiri i ngā tūru, i te hiko rānei ina piki rua te rahi o te EV hei te tau 2028? Mā ngā hoahoa momo-wehewehenga modular tēnei kōwhiringa e tiaki.

Ngā raraunga mākete hei kohikohi i mua i te whakatau:te toharite o te rerenga waka o ia rā, te wāhi o te waka EV o taua waka (ka taea te whakatau tata i ngā utu EV mō ia 100 waka mai i ngā raraunga rēhita tūmatanui), te roa o te noho, te utu pūngao ā-rohe mō ia kWh, te utu tono ratonga i roto i te $/kW-marama, me te roa o te arataki hononga whatunga i roto i ngā marama. Ko ngā kaiwhakahaere e kohi ana i ēnei tau e whitu i te wiki tuatahi ka tino pai ake ngā whakatau i te hunga e aro ana ki ngā tuku whenua.

Wāhanga 2 — Ngā Whakaritenga mō te Pūnaha Hiko: Ko te Whatunga te Herenga Tuturu o te Pae

Ko te pūtake hiko te rerekētanga i waenga i tētahi pae hanga me tētahi pae wawata: ko te hononga whatunga te mea e whakatau ana i te CapEx me te rārangi wā, ā, koinei te taurangi e tino whakaititia ana i roto i te kōwhiringa pae DC.E hiahiatia ana e te teihana 480kW te kaha o te whakawhiti hiko tata ki te 500–600kVA; e hiahiatia ana hoki e te papa ara hiko 1MW+ he hononga ngaohiko-waenga (MV) motuhake, ā, ka roa pea i waenganui i te 12–24 marama me te $50,000–$300,000 i runga i te mākete me te tawhiti ki te teihana hiko. Me whakarite e ngā kaikōwhiri papa te rahi o te ara hiko i mua i te rahi o te taputapu.

Hipanga 1 — Te rahi o te hononga: te whakawhiti hiko me te taputapu whakawhiti.

• Tatauhia te tihi tuturu, kaua te tapeke o te tapanga.E ono ngā tūāpapa 180kW kāore e hiahia ki te 1,080kW o te kaha o te whakawhiti hiko mēnā ka whakamahia te tiritiri hiko atamai. Mā te tauwehenga kanorau o te 0.6–0.7 me te whakahaere kawenga atamai, ka taea e te papa tūāpapa 4–6 te whakahaere i runga i te whakawhiti hiko 500–630kVA; ki te kore e tiritiri, me 800kVA+. Nō reira, ko te pūnaha tohatoha hiko i roto i te rihi - te wehewehenga a te teihana i te hiko e wātea ana puta noa i ngā tūāpapa - he taputapu whakamahere papa tino pai.
• Te pire hiko noa mō ngā rauemi mō te pū 480kW:he whakawhiti hiko 630kVA e mau ana ki te papa, he papa whakawhiti MV-ki-LV, he pakaru pouaka-whakarewa 250A/3P mō ia kāpata hiko 120kW, me ngā taura whāngai LV. Ko tētahi whakatakotoranga noa ko te taura parahi ārai YJV-0.6/1kV 3×95+2×50mm² mō ia kāpata, ka hiki ake ki te 120mm², ki te 150mm² rānei ina neke atu te oma mai i te papa whakawhiti i te 300 mita hei ārai i te hekenga ngaohiko mutunga-o-te-raina e whakaoho ana i ngā whakaoho ngaohiko iti i te tīmatanga.
• Kia tutuki i te paerewa tūāpapa o te tau 2026 DC:Me tutuki i ngā taputapu te IEC 61851-23:2023, e whakahau ana i te tautoko 1000V+, te aroturukitanga whakamarumaru me te urupare whakamātautau-whaiaro hihiri, ā — mō ngā pae e rua-ara — te haumaru ārai-motu me te hononga-whatunga e ai ki ngā whakaritenga BPT (whakawhiti mana e rua-ara) o te paerewa.

Hipanga 2 — Whakaritea te tahua mō te utu tono, te kaipatu huna o te ōhanga o te pae.

Ko ngā utu tono ratonga — e utua ana mō ia kW o te tihi teitei rawa o ia marama — e tāpiri ana i te 30–50% ki te utu pūngao o tētahi pae DC kāore i te whakahaerehia.I te utu noa o te $15/kW-marama, ka utua e te wāhi e eke ana ki te 600kW te $9,000/marama i mua i te hokonga o te kotahi kWh. E toru ngā ārai, kia rite ki te raupapa e pai ana:

1. Te tiritiri hiko atamai me te whakaritenga utu— te utu iti rawa; ka tapahia e te pūnaha tohatoha a te rihi ngā tihi mā te raupapatanga o ngā wā. Ka tapahia e te pūnaha kua pai te whakarite te tihi o te pae 15–25%.
2. Te rokiroki pūngao pākahiko (BESS)— ka utua te pūngao e te pae e āraihia ana e te pākahiko i ngā tere kore-pīki me ngā tukunga i ngā wā pīki, ka tapahia te pīki whatunga 30–50% me te hopu i te whakatau tata mō te wā-o-te-whakamahinga.Ngā teihana utu whakauru-BESSKo ngā kāpata hiko o te akomanga 60kW–400kW me ngā kāpata ESS whakauru, he mea hanga mō ngā wāhi he iti te whatunga hiko me ngā wāhi he nui te tono.
3. Pūngao rā i te papaanga—ngā pūnaha utu hiko hiko pūngao-rā-pūngao-pūngaoka huri i tētahi wāhanga o te hiko awatea hei hiko whakaputa-ake, ka whakaiti i te tihi o te whatunga hiko, ka ārai hoki i ngā utu hiko; ka āhei hoki ngā wāhi BESS pūngao-rā ki ngā whakatenatena haumi i roto i ētahi mākete o te EU me te US.

Hipanga 3 — Kōwhiria te hoahoa tika mō te ara hiko.

Hipanga 4 — Whakahaerehia te rārangi wā hononga hei mōrearea kaupapa.

Ko te wā arataki mō te hononga whatunga te mōrearea matua i roto i te hōtaka whakawhanaketanga o te papa DC, mai i te 6 wiki (te kaha whakawhiti hiko tāpiri o nāianei) ki te 24 marama (teihana hiko MV hou).Nō reira, me tatau te wāhi i te taunekeneke a te kamupene hiko i mua i te whiriwhiringa whenua: me tono he whakatau tata mō te hononga me ngā kōrero rīhi, me te whakarite i ngā wāhanga rīhi kia taea ai te whakamutu wawe mēnā ka nui rawa te tahua nā te whakatau tata whatunga hiko. Ko ngā kaiwhakahaere e whiriwhiri ana i mua i te kaha me ngā kamupene hiko, e mahi tahi ana rānei me ngā rangatira whenua e pupuri ana i te wāhi nui mō ngā whakawhiti hiko (ngā toa hokohoko, ngā papa ahumahi, ngā whare putunga ratonga), ka whakapoto i ngā wā whanaketanga mā te 6–12 marama ki ngā wāhi hou.

Wāhanga 3 — Tātaritanga ROI: Te Pāngarau i Muri i tētahi Pae "Koura"

He hua pai te whakamahi i tētahi pae utu hiko DC ina nui ake tōna tere whakamahinga i te paepae utu-taurite — ko te tikanga he 10–15% mō tētahi pokapū tūmatanui i te tau 2026 — ā, ka whakatauhia tōna utu e ngā tau e toru: te whakamahinga, te tawhē pūngao whai hua, me te utu tāuta katoa mō ia kWh o te putanga.Ka nukuhia ngā tau e toru i mua i te ringihanga o te raima tuatahi e te kōwhiringa pae. Kei raro nei he tauira mārama, e ahu mai ana i te whakaaro mō tētahi pae huarahi tere.

Tauira taketake — pokapū ara huarahi (6 ngā tūāpapa, hoahoa momo-wehewehe 360kW):

Te aro — ko te whakamahinga te mea matua:

E toru ngā whakatau ka puta mai i te tauira:

1. He nui ake te uara o te whiriwhiri i tētahi pae tukutuku i te utu mō ngā taputapu.Mā te pikinga o te whakamahinga mā te 5 ōrau (10% → 15%) ka whakaitihia te utu mai i te 27 ki te 15 marama — he pānga pūtea nui atu i tētahi whiriwhiringa utu taputapu 10%. Ko ia haora e pau ana ki ngā raraunga waka whai mana me te urunga whatunga i mua i te hainatanga ka nui ake te utu.
2. Ka taea e ngā utu tono te whakakore i te tawhē.I roto i te tauira i runga ake nei, ko te pikinga 600kW kāore i te whakahaeretia i te $15/kW-marama ka tāpirihia he $9,000/marama o te utu pumau — he nui ake i te tawhē katoa o te papa. Mena he whiu te utu ratonga i tētahi papa e hiahiatia ana, ā, kāore e taea te whakaae i te BESS, kāore he hua o te hanganga o te papa ahakoa te kounga o te tauwāhi.
3. Ka whakarerekē ngā kirimana waka i te kōtaha mōrearea.Mā te whakakapi i ngā hoko pūngao mākete tū tata ki tētahi whakaaetanga tango waka (hei tauira, he kaiwhakahaere ratonga e whakaae ana ki te 400kWh/pō i tētahi tawhē pumau) ka huri te teihana hei rawa kirimana. Ka whakaitihia e ngā kaituku moni me ngā kaipupuri moni ngā moni whiwhi kirimana he pai ake, ka whakaitihia te utu o te whakapaipai, ka tere ake hoki te putea kaupapa.

Rārangi arowhai ROI i mua i te tukunga ki tētahi pae:

• Ngā tatauranga waka kua manatokohia me te wāhi o ngā waka hiko; te putanga waka e matapaetia ana mō te tau 2030
• Te whakatau tata mō te whaihua o te ratonga: te kaha, te wā arahi, te utu hononga
• Tātaritanga taripa katoa: te utu pūngao + te utu tono, me te utu BESS i te wā e heu ana te makawe
• Ngā tikanga o te rīhi: te roa, te motuhaketanga, te takoha mana o te rangatira whenua
• Te utu CapEx tae atu ki ngā mahi ā-iwi, ngā taura, me te tiakitanga (ngā waeine IP65-rated, te hiri taura ahi-rated i te turanga)
• Whāinga whakamahinga ≥10%; mahere āwhati mēnā kei raro iho i te 7%
• Mahere whakawhānui: ngā kāpata hiko modular me te paipa tāpiri mō te tipu o ngā tūru e rua

Ngā Pātai Auau

1. Kei hea te wāhi pai rawa atu mō te teihana utu tere DC?

Ko ngā wāhi pai rawa atu ko ngā wāhi he nui te haere o te tangata, he nui te tono utu e arohia ana e te kaupapa, ā, he utu tika te urunga atu ki te whatunga hiko — ngā wāhi ratonga huarahi, ngā wāhi putunga waka, me ngā pokapū hokohoko me te wā noho 30–90 meneti.Tātarihia ngā pae e hiahiatia ana i runga i te tere o te waka, te wāhi e whakamahia ana mō ngā EV, te mātotoru whakataetae, te utu hononga whatunga, me ngā wā rīhi; he wāhi koura te pae e whiwhi ana i ngā tohu teitei i ngā pae e rima katoa, engari kāore e ranea te hiranga i roto i tētahi āhuatanga kotahi.

2. E hia te kaha whatunga e hiahiatia ana e te teihana utu tere DC?

Ko te kaha o te whakawhiti hiko mō tētahi teihana 480kW e hiahiatia ana he 500–600kVA, ā, ko te kaha o tētahi ara hiko 1MW+ me whai hononga ngaohiko-waenga motuhake.Mā te tiritiri hiko atamai me te tauwehenga kanorau 0.6–0.7, ka taea e ngā tūru hiko e ono 180kW te whakahaere i runga i te whakawhiti hiko 630kVA. Me whakaū tonu te kaha tāpiri ki te kamupene hiko i mua i te hainatanga o te rīhi.

3. Kia pēhea te roa o te hononga whatunga, ā, he aha te utu?

Ko ngā wā hononga kei waenganui i te 6 wiki (te kaha o te whakawhiti hiko tāpiri o nāianei) ki te 24 marama (teihana hiko MV hou), ā, ko ngā utu kei waenganui i te $15,000 me te $300,000 pea i runga i te mākete me te tawhiti ki te teihana hiko.Tonoa he whakatau tata mō te whaihua o ngā ratonga me ngā whiriwhiringa rīhi, ā, whakamahia ngā rangatira whenua he nui rawa te wāhi mō ngā taputapu whakawhiti (ngā toa hokohoko, ngā papa ahumahi, ngā whare putunga) hei whakapoto i te wātaka mā te 6–12 marama.

4. He aha te auau whakamahinga e hiahiatia ana hei utu i te hiko DC?

Ko te tikanga ka eke te utu o ngā pokapū hiko tūmatanui o DC ki te 10–15% o te whakamahinga, ā, me te ~10% e whakahoki mai ana i te ~27 marama i runga i te papa huarahi rahi-waenga 360kW i te tau 2026.Mēnā he 6% te whakamahinga, he iti noa iho, he kore hua rānei te wāhi kotahi; i raro iho i te 7%, me whakarerekē te kaupapa ki ngā taputapu iti te mana, me whakaroa rānei.

5. He aha i hiahiatia ai he rokiroki pākahiko (BESS) mō ngā pae utu?

Mā te rokiroki pākahiko ka whakaitihia ngā turuturu utu nui e rua o tētahi wāhi DC: ngā utu tono (he mea noa te whakahekenga o te tihi 30–50%) me ngā utu hiko i te wā e whakamahia ana, mā te utu i waho o te wā pīki me te tango i te wā pīki.Ka wetekina hoki e ngā teihana BESS-buffered ngā wāhi e herea ana e te whatunga hiko e hiahia ana ki te whakahou i te whakawhiti hiko utu nui, ā, ka taea ai te whakamahi-ake i te pūngao-rā ina wātea ngā photovoltaics.

6. He aha te wā utu noa mō te teihana utu tere o te huarahi DC?

Ka utua e te pokapū o te ara tere e tū pai ana i roto i te 2–2.5 tau pea me te 10–15% o te whakamahinga, ā, i roto i ngā marama 10–18 me te 15–20% o te whakamahinga.Ko te utu whakahoki mai ka peia e te whakamahinga, te tawhē pūngao whai hua (te utu hokohoko tangohia te utu pūngao), me ngā utu tono - ehara i te mea nā te utu taputapu anake. Ka taea e ngā kirimana tango waka te whakapai ake i ngā tikanga putea me te whakaiti i te mōrearea o te rawa.

7. Me tāuta e au ngā rihi hiko 180kW, 360kW, 600kW+ rānei ki taku papaanga?

Whakatauritehia te mana o te rihi ki te wā e noho ai me te roa o te waka: 120–180kW mō ngā whare hokohoko 30–90 meneti te roa, 360kW momo wehewehe mō ngā ara rori, me te 600kW+ wai-whakamatao mō ngā ara tere rawa me ngā ara taraka mahi taumaha.Ka hua noa te mana nui ake mēnā he nui te wā noho mō ia wā, ā, kāore e roa te wā e kore ai e mahi; ki te kore, ka roa ake te utu nā te utu tāpiri o te whakawhiti hiko me te taputapu.

Whakamutunga: Hangaia te Pae, Kaua ko te Rīhi anake

He mea hanga te wāhi koura, ehara i te mea i kitea: koinei te wāhi e tūtaki ai te tono waka kua inehia, te urunga iti ki te whatunga hiko, ngā utu tono ka taea te whakahaere, me te ngāwari o te hoko whenua mō te wā roa.Ko ngā kaiwhakahaere e whakamahi ana i te kōwhiringa pae hei mahi tautoko raraunga — te tatau i te kaha o te hiko, te ara hiko, ngā tari, me ngā wā riihi i mua i te whakapaunga pūtea — ka eke tonu ki runga ake i ngā hoa mahi e whakanoho noa ana i ngā rihi hiko ki ngā wāhi iti te utu o ngā rawa. I te mea kua noho hei tikanga ngā tūāpapa 800V/1000V, kei te noho tahi te NACS me te CCS2 puta noa i ngā mākete, ā, e whakapiki ake ana te IEC 61851-23:2023 i te pae ture, ko te pae 2026 kua hangaia ki runga i ngā taputapu modular, ka taea te whakawhānui me te ara hiko kua whiriwhiria pai, ka whakaputa moni tonu i te tau 2030 — i te mea kei te hangaia anō ngā kaupapa iti ake te whakahaere.

Mā MIDA Power e hoahoa, e hanga hoki te puranga utu DC katoa — ngā teihana utu tere DC tū-papa me te momo-wehewehe, ngā pūnaha mana-teitei whakamatao-wai, ngā teihana utu whakauru-BESS me te mana-rā, ngā otinga V2G-āhei, ngā kōwae hiko, me ngā hononga — kia taea ai e ngā kaiwhakahaere te whakataurite i te hoahoa taputapu ki te tono me te kōtaha whatunga o te pae, kaua ki te taha kē.