I te whanaketanga tere o te umanga waka hiko hou, ko te puranga utu DC, hei whare matua mo te utu tere o nga waka hiko, kei te noho haere tonu i tetahi tūranga nui i roto i te maakete, aTe Mana o BeiHai(Haina), hei mema o te mara hiko hou, kei te whai wāhi nui hoki ki te whakatairanga me te whakatairanga i te hiko hou. I roto i tēnei tuhinga, ka whakamāramahia e mātou ngā puranga utu DC e pā ana ki te hangarau tono, te mātāpono mahi, te mana utu, te hanganga whakarōpūtanga, ngā horopaki whakamahinga me ngā āhuatanga.
Te whakamahinga o te hangarau
Ko te puranga utu DC (e kiia nei ko te puranga utu DC) e whakamahi ana i te hangarau hiko hiko matatau, ā, ko tōna uho kei roto i te kaitahuri ā-roto. Ko te uho o te kaitahuri ko te kaitahuri ā-roto, ka taea te huri i te kaha AC mai i te whatunga hiko ki te kaha DC me te tuku tika atu ki te pākahiko o te waka hiko hei utu. Ka mahia tēnei tukanga hurihanga i roto i te pou utu, kia kore ai e ngaro te hurihanga hiko e te kaitahuri EV i runga i te papa, ka tino whakapai ake i te pai o te utu. Hei tāpiri, kua rite te pou utu DC ki tētahi pūnaha whakahaere atamai e whakarerekē aunoa ana i te iahiko utu me te ngaohiko kia rite ki te āhua tūturu o te pākahiko, kia pai ai te tukanga utu haumaru me te whai hua.
Kaupapa Mahi
Ko te kaupapa mahi o te puranga utu DC e toru ngā āhuatanga matua: te hurihanga hiko, te whakahaere o nāianei me te whakahaere whakawhitiwhiti kōrero:
Te tahuritanga hiko:Me huri tuatahi te puranga utu DC i te mana AC ki te mana DC, ka whakatinanahia e te whakatikatika ā-roto. Ko te tikanga, ka whakamahia e te whakatikatika he ara iahiko whakatikatika piriti, he mea tito mai i ngā diode e whā, ā, ka taea te huri i ngā haurua kino me ngā haurua pai o te mana AC ki te mana DC.
Mana whakahaere o nāianei:Me whakahaere e ngā rihi hiko DC te iahiko utu kia mau ai te haumaru me te whai huatanga o te tukanga utu. Ka whakahaerehia te iahiko e te kaiwhakahaere utu i roto i te puranga utu, ka taea e ia te whakarite hihiri i te rahi o te iahiko utu kia rite ki te hiahia o te waka hiko me te kaha o te puranga utu.
Te whakahaere whakawhitiwhiti kōrero:Ko te mahi a ngā pou utu DC he whakawhitiwhiti kōrero ki te waka hiko hei whakahaere me te aroturuki i te tukanga utu. Ka whakatinanahia te whakahaere whakawhitiwhiti kōrero mā te waeine whakawhitiwhiti kōrero i roto i te pou utu, ka taea te whakawhitiwhiti kōrero rua-ara me te waka hiko, tae atu ki te tuku whakahau utu mai i te pou utu ki te waka hiko me te whiwhi mōhiohio tūnga o te waka hiko.
Mana utu
E mōhiotia ana ngā puranga utu DC mō tō rātou kaha ki te utu mana teitei. He maha ngā momoNgā rihi DCkei te mākete, tae atu ki te 40kW, 60kW, 120kW, 160kW me te 240kW anō hoki. Ka taea e ēnei rihi hiko teitei te whakakī tere i ngā waka hiko i roto i te wā poto, ka whakaiti nui i te wā utu. Hei tauira, ka taea e te pou utu DC me te mana o te 100kW, i raro i ngā āhuatanga pai, te utu i te pākahiko o te waka hiko ki te kaha katoa i roto i te hawhe haora ki te haora. Ka whakanui ake te hangarau supercharging i te mana utu ki te neke atu i te 200kW, ka whakapoto ake i te wā utu, ā, ka nui te whai hua ki ngā kaiwhakamahi waka hiko.
Whakarōpūtanga me te Hanganga
Ka taea te whakarōpū i ngā puranga utu DC i runga i ngā āhuatanga rerekē, pērā i te rahi o te mana, te maha o ngā pū utu, te āhua hanganga me te tikanga tāutanga.
Hanganga puranga utu:Ka taea te whakarōpū i ngā puranga utu DC ki te puranga utu DC whakauru me te puranga utu DC wehea.
Ngā paerewa o te whare utu:ka taea te wehewehe ki te paerewa Hainamana:GB/T; Paerewa Pākehā: IEC (Te Komihana Hikohiko o te Ao); paerewa US: SAE (Te Rōpū o ngā Kaihanga Aunoa o te Hononga o Amerika); Paerewa Hapanihi: CHAdeMO (Hapani).
Te whakarōpūtanga o te pū utu:E ai ki te maha o ngā pū utu o te puranga utu ka taea te wehewehe ki ngā pū kotahi, ngā pū takirua, ngā pū e toru, ā, ka taea hoki te whakarite kia rite ki te tono tuturu.
Te hanganga ā-roto o te pou utu:Ko te wāhanga hiko oPou utu DCKei roto i te ara iahiko matua ko te ara iahiko tuatahi me te ara iahiko tuarua. Ko te whakaurunga o te ara iahiko matua ko te mana AC toru-wāhanga, ka hurihia hei mana DC e whakaaetia ana e te pākahiko e te waeine utu (waeine whakatikatika) i muri i te whakaurunga o te kaiwawao ara iahiko me te mita atamai AC, kātahi ka honoa ki te fuse me te pū utu hei utu i te waka hiko. Kei roto i te ara iahiko tuarua ko te kaiwhakahaere puranga utu, te kaipānui kāri, te mata whakaatu, te mita DC, me ētahi atu. Ka whakaratohia te mana 'tīmata-mutu' me te mahi 'mutu ohorere', me ngā taputapu taunekeneke tangata-mīhini pēnei i te rama tohu me te mata whakaatu.
Te Whakamahinga o te Horopaki
Ngā puranga utu DCe whakamahia whānuitia ana i ngā wāhi maha e hiahia ana kia tere te whakakī i te hiko nā te mea he tere te utu. I roto i te ao o te kawe tangata, pērā i ngā pahi o te tāone, ngā tekesi me ētahi atu waka e tere haere ana, ka whakaratohia e te puranga utu DC he otinga utu tere pono. I ngā rohe ratonga huarahi, ngā toa hokohoko nui, ngā papa waka tūmatanui me ētahi atu wāhi tūmatanui, ka whakaratohia hoki e ngā puranga utu DC he ratonga utu watea mō ngā kaiwhakamahi waka hiko e haere ana. Hei tāpiri, he maha ngā wā ka tāutahia ngā puranga utu DC ki ngā wāhi motuhake pērā i ngā papa ahumahi me ngā papa kawe waka hei whakatutuki i ngā hiahia utu o ngā waka motuhake i roto i te papa. I te rongonuitanga o ngā waka hiko hou, kua tīmata haere hoki ngā rohe noho ki te tāuta i ngā puranga utu DC hei whakarato i te watea utu mō ngā waka hiko o ngā kainoho.
Ngā Āhuatanga
Te tere me te whai huatanga teitei: Ka oti te hurihanga hiko o te puranga utu DC i roto i te puranga, ka karohia te ngaronga o te inverter i runga i te papa, ā, ka pai ake te utu. I taua wā anō, mā te kaha utu hiko teitei ka taea te utu tere i ngā waka hiko i roto i te wā poto.
Whānui te whakamahinga: He pai ngā puranga utu DC mō ngā momo whakamahinga maha, tae atu ki ngā waka a te iwi, ngā teihana motuhake, ngā wāhi tūmatanui me ngā hapori noho, me ētahi atu, hei whakatutuki i ngā hiahia utu o ngā kaiwhakamahi rerekē.
He atamai, he haumaru hoki: Ka taea e ngā puranga utu DC me te pūnaha whakahaere atamai te aroturuki i te tūnga o te pākahiko i te wā tūturu me te whakarite aunoa i ngā tawhā utu hei whakarite i te haumaru me te pumau o te tukanga utu.
Te whakatairanga i te whanaketanga o ngā waka hiko hou: ko te whānuitanga o te whakamahinga o te puranga utu DC e tautoko ana i te rongonui o ngā waka hiko hou, ā, e whakatairanga ana hoki i te tere o te whanaketanga o te umanga waka hiko hou.
Te wā tuku: Hurae-17-2024
