Ngā kaihanga o ngā teihana utu waka:I te haere tonu o te hangarau pākahiko me ngā kamupene waka i roto i ngā wāhanga whanaketanga mama me ētahi atu wāhanga, kei te piki haere tonu te whānuitanga o ngā waka hiko, kua huraina te whānuitanga o ngā tauira neke atu i te 1,000km tetahi i muri i tetahi, kua whakaitihia te manukanuka mō ngā maero o ngā waka hiko, engari he puhoi te utu, he uaua ki te "whakakī i te manukanuka hiko" kei te aukati tonu i te whanaketanga o ngā waka hiko. Ko te hangarau utu o nāianei e hiahia ana kia tatari ngā kaihoko mō te 40 meneti, neke atu rānei, kia whakakīia ai, ko te haere hararei "te utu mō te haora, te rarangi mō te whā haora" kua waiho hei mamae hohonu mō ngā kaipupuri waka hiko hou, nō reira ko te whakakī tere i te hiko me te watea o te whakakī hinu kua waiho hei aronga mō ngā mahi a te mekameka ahumahi EV.
Ngā kaihanga teihana utu waka: Ka taea e te pūnaha ngaohiko teitei 800V me te utu tere rawa mō ngā waka hiko te whakatutuki i te wā utu o te 10 meneti me te whānuitanga o te 300 kiromita, ka taea te whakaoti rapanga i te manukanuka o te whakakī anō, ā, e matapaetia ana ka noho hei huarahi matua mō te utu tere. Kua hangaia kētia e ngā kamupene waka matua o te kāinga me te ao whānui ngā whakatakotoranga e tika ana, ā, ka hangaia he maha ngā tauira 800V i te tau 2022. Engari mēnā he tūāpapa utu waka ngaohiko teitei 800V kei roto i te puranga utu noa, kāore te tere utu e eke ki ngā tumanakohanga, kāore e taea te whakatutuki i te utu tere rawa, nō reira me whakapai ake te pito puranga o te mekameka ahumahi me te pito waka, ka whai hua te maha o ngā wāhanga o te ara.
Tuatahi, he aha te utu hiko teitei
Ngā kaihanga teihana utu waka: Ko te utu tere he utu tere, ka taea te utu i ngā wā (C) i te waeine ine. Ko te nui ake o te whakarea utu, ko te poto ake o te wā utu.
Te whakarea utu (C) = te au utu (mA) / te kaha kua whakatauria o te pākahiko (mAh)
Hei tauira, mēnā ko te kaha o te pākahiko he 4000mAh, ā, ka eke te iahiko utu ki te 8000mAh, ko te whakarea utu he 8000/4000 = 2C.
Ngā kaihanga teihana utu waka: Ehara i te mea ko te utu tere teitei te 0%-100% o te utu ka mahia mā te utu tere teitei. Ko te aratau utu tika e wehea ana kia toru ngā wāhanga, ko te wāhanga 1: te āhua utu-mua; te wāhanga 2: te utu tere teitei me te utu pumau; te wāhanga 3: te utu ngaohiko pumau.
Ngā kaihanga teihana utu waka: Ko te utu-mua o te Wāhanga 1 he mahi tiaki mō te pūtau pākahiko, ko te wāhanga 2 te mea e kiia nei e mātou ko te wāhanga utu tere teitei, ko te awhe mana o tēnei tukanga kei roto i te 20%-80%; ko te utu ngaohiko pumau o te wāhanga 3 e aro ana ki te whakawhāiti i te ngaohiko, hei ārai i te ngaohiko nui rawa o te pūtau pākahiko, ka kino pea te hanganga o te pākahiko.
1, Ngā kaihanga teihana utu waka: me whakapai ake te utu tere i te mana o te pito utu me te whakarea utu/tuku pākahiko
E rua ngā tikanga matua mō te utu i ngā EV: te utu tere DC me te utu puhoi AC.
Ngā kaihanga teihana utu waka: Ko te utu puhoi AC e rite ana ki te wāhi utu i te kāinga, i ngā papa waka hapori rānei, he iti te mana utu mai i te torutoru kirowati ki ngā tekau kirowati, ā, e 8-10 hāora te roa kia utua katoatia. Ka whakamahia e te utu puhoi AC te mana AC 220V tika mai i te whatunga, ā, ka hurihia hei mana DC mā te kaitahuri AC/DC i roto i te rihi OBC i runga i te papa hei tuku i te pākahiko EV. Ngā kaihanga teihana utu waka: Nā te iti o te mana utu, he iti ake te mana o te kaitahuri AC/DC i hangaia ki roto i te OBC i runga i te papa, ā, he iti ake te utu.
Ngā kaihanga teihana utu waka: Ko te utu tere DC e rite ana ki ngā āhuatanga utu i runga i ngā huarahi tere/haerenga roa, ka eke te mana ki ngā rau kilowatt, ā, e 1-2 hāora noa iho te roa hei utu katoa. Ko te kaupapa o te utu tere DC ko te whakawhiti i te AC/DC kaha teitei ki tētahi pou utu tere, ka hurihia e te pou utu DC te mana AC mai i te whatunga ki te mana DC kaha teitei mā te whakatikatika hei utu tika i te pākahiko waka. Ka taea e te mana teitei o te utu tere te eke ki te 350kW, ki te 480kW rānei, ā, e tika ana kia whakaitihia te wā utu tino tere ki raro iho i te 30 meneti, ā, ā muri ake nei ka pēhia pea ki raro iho i te tekau meneti.
Ngā kaihanga teihana utu wakaKo te pū utu o te utu tere DC te "piriti" o te pūnaha utu tere DC, e whakahaere ana i te tuku me te huri i te hiko me ngā mōhiohio i waenga i te rihi me te waka. Ko te pū matao-wai paerewa ā-motu a HUBER+SUHNER, te RADOX® HPC 600, ka taea te whakatutuki i te utu tonu tae atu ki te 600A (tae atu ki te 800A i te ao tūturu), me te mahi o te 600kW/1000V. Ka tukuna e te RADOX® HPC 600 te utu tonu 600A (tae atu ki te 800A), he mahi pūnaha o te 600kW/1000V, he pūnaha ine kua rite ki te whakamahi, he hononga whakakapi mō te roa o te mahi, he haumaru teitei ake me te whakatauranga IP67, me ngā atanga CCS1 me CCS2. Ka taea e ia te whakatutuki i te utu tere pai ake me te watea, ka taea te pupuri i te tere utu teitei, te whakamana i te haumaru utu, te whakaiti i te taumaha taputapu me te utu tiaki, ā, he kōwhiringa pai ake mō ngā whakaurunga utu nui matao-wai.
Pikitia
2, Ngā kaihanga teihana utu waka: Whakapai ake i te tere utu tere: me whakapai ake i te mana mutunga utu me te whakarea utu/tuku pākahiko i te wa kotahi.
Ko te mana whai hua o te utu ko te uara iti ake o te mana utu me te mana utu pākahiko, ā, hei whakapai ake i te tere utu tere, me whakapai ake te mana utu me te tere utu/tuku pākahiko i te wā kotahi.
Ngā kaihanga o ngā teihana utu waka:Ka taea te whakanui ake i te mana utu (tātai P=UI) mā te whakanui ake i te ngaohiko, te iahiko rānei. Hei tauira, ko Porsche Taycan te tauira tuatahi ki te whakatakoto i te tūāpapa ngaohiko-tiketike 800V, ā, hei tohu noa mō te huarahi ngaohiko-tiketike, kua eke tōna mana utu ki te 350kW.
Tuarua, ngā painga me ngā ngoikoretanga o te utu hiko ngaohiko-tiketike me te āhuatanga whanaketanga o nāianei.
I whakamāoritia ki www.DeepL.com/Translator (putanga kore utu)
Te Kamupene Pūtaiao me te Hangarau Kakariki o Sichuan, Ltd.
0086 19158819831
Wā tuku: Hurae-25-2024
