I te mea kei te piki haere te rongonui o ngā waka hiko (EV) puta noa i te ao, ka nui haere te hiahia mō ngā hanganga utu whai hua, whai mana hoki. He rerekē ngā mahi a ngā teihana utu AC (aukume whakawhiti) me DC (aukume tika) i runga i ngā hiahia hiko me ngā āhuatanga whakamahinga.Ngā teihana utu AC, e whakamahia ana mō ngā wāhi noho, ngā wāhi arumoni iti-mana rānei, he puhoi ake te utu engari he iti ake te utu, he māmā ake hoki te tāuta.Ko te mana o ēnei rihi hiko he mea kei waenga i te 3 kW ki te 22 kW, he mea e tika ana mō te utu i te pō, mō te wā roa rānei e tū ai te waka.
I tetahi atu taha,Ngā teihana utu tere DCe whakatutuki ana i ngā whakaritenga mana nui, e whakarato ana i ngā āheinga utu tere e tika ana mō ngā wāhi okiokinga o ngā huarahi tere, ngā wāhi utu tere o ngā tāone, me ngā waka arumoni. Ka taea e ngā utu DC te tuku taumata mana mai i te 50 kW ki te neke atu i te 350 kW, ka whakaiti nui i te wā utu ki te whakataurite ki ngā teihana AC. He mea nui tēnei utu tere mō te whakaiti i te wā kore mahi mō ngā taraiwa me te whakatairanga i te tango i ngā EV mō te haere tawhiti me te whakamahinga arumoni.
Ko ngā paerewa me ngā whakaritenga rerekē mō ngā teihana utu AC me DC, ka pāngia e ngā āhuatanga pēnei i te utu tāutanga, te wātea o te hiko, me te whai wāhitanga o te kaiwhakamahi.Ngā rihi ACka whai hua mai i ngā utu hanganga iti ake, ā, ka taea te whakauru ki ngā pūnaha hiko o nāianei me te iti noa o ngā whakahoutanga. He pai rawa atu ēnei mō ngā wāhi e noho pūmau ana ngā waka mō ngā wā roa, e āhei ai te whakawhiti pūngao mā te āta haere.
He rerekē,Ngā utu tere DCme nui ake te haumi ki ngā hanganga, tae atu ki ngā hononga hiko kaha ake me ngā pūnaha whakamatao matatau hei whakahaere i te wera e puta ana i te wā e utu ana i te hiko nui. Ahakoa te nui ake o ngā utu, he mea nui ngā rihi hiko DC hei whakarite kia tere te utu i ngā EV, kia tutuki ai ngā hiahia o ngā taraiwa he iti te wā, o te hunga rānei e haere ana i ngā haerenga roa.
He mea nui anō hoki ngā paerewa ture ki te hanga i te whakatinanatanga o ngā teihana utu hiko AC me DC. Ka whakatūhia e ngā kāwanatanga me ngā umanga ahumahi he aratohu hei whakarite i te haumaru, te mahi tahi, me te mahi. Hei tauira, ka tautoko te paerewa Pūnaha Utu Whakakotahi (CCS) i te utu hiko AC me DC, e whakarato ana i te ngāwari me te whai wāhi ki ngā kaiwhakamahi EV. Waihoki, ka arotahi te paerewa CHAdeMO ki te utu tere DC, me te whakanui i te hototahi ki te whānuitanga o ngā waka.
Hei whakamutunga, ko ngā whakaritenga kanorau mō ngā teihana utu hiko AC me DC e whakaatu ana i te hiahia mō tētahi huarahi taurite ki te whakawhanake i ngā hanganga EV. Ahakoa he otinga whai hua ngā rihi AC mō ngā hiahia utu o ia rā, he mea nui ngā rihi tere DC mō te whakatutuki i ngā tono hiko-teitei me te āhei i te haere tawhiti. I te tipu haere tonu o te mākete EV, he mea nui tētahi whatunga utu whānui me te urutau hei tautoko i ngā hiahia kanorau o ngā kaiwhakamahi EV.
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Wā tuku: Mei-24-2024
