Te auahatanga puku-rua a Mitsubishi Electric me Yongming Company
Kei te haere tonu a Mitsubishi Electric, he kaiārahi i roto i te hangarau hikohiko mana, ki te pakaru i ngā rohe hangarau. Nō nā tata nei, i tukuna e rātou e ono ngā waeine hiko haurua-haurua raupapa J3 auaha, e kawe mai ana i ngā otinga inverter tino pai me te kiato ki te mara waka hiko (xEV). I taua wā anō, ka whakawhirinaki a Yongming Company ki tana tūranga hua mō ngā tono teitei me ngā hoa rangatira o te ao ki te tūhura hohonu i ngā hiahia o ngā horopaki tono teitei. Ka whakaatuhia e ngā pūnga kiriata hou te mahi hiko me te auahatanga me tana hangarau paninga ahurei me te auahatanga hoahoa hanganga. Kua werohia e te pumau mo te wā roa te kaha hou ki roto i tēnei auahatanga hangarau.
Ngā kōwae hiko raupapa Mitsubishi Electric J3
Kei roto i ngā waeine hiko raupapa J3 a Mitsubishi Electric te hangarau matatau o te transistor pānga mara semiconductor silicon carbide metal oxide (SiC-MOSFET) me te hangarau RC-IGBT (Si) rānei, ā, he nui ngā painga pērā i te tino whai hua, te tino pono, me te iti o te ngaronga. Ki te whakatauritea ki ngā hua o nāianei, kua whakaitihia tōna rahi mā te 60% pea, kua whakaitihia te ātete wera mā te 30% pea, ā, kua whakaitihia te inductance mā te 30% pea, e whakarato ana i te tautoko kaha mō te whakaitiiti i ngā inverters xEV.
Pūngao kiriata Yongming
Kua whakapau kaha a Yongming New Energy Film Capacitors ki te whakataurite ki ōna hoa o te ao. Ko āna pūnga kiriata hou kua whakarewahia he hangarau paninga ahurei me te hoahoa hanganga auaha hei whakapai ake i te mahi hiko me te pumau o te hua. Nā tōna ngaohiko teitei, te kaha nui, te iti o te ine hiko me ētahi atu āhuatanga, ka teitei ake te ātete ngaohiko o te hua i te taumata ahumahi tata ki te 10%, ā, ko tōna rahinga he iti ake i te taumata ahumahi tata ki te 15%. Nā tēnei mahi tino pai ka nui ake te kiriata a Yongming.ngā pūngahikohe kōwhiringa tino pai mō ngā kōwae inverter.
Whakarāpopototia
Ina whakakotahihia ngā waeine hiko raupapa J3 a Mitsubishi Electric me ngā pūnga kiriata hou a Yongming, ka nui ake te pānga. Ehara i te mea ka taea e tēnei whakakotahitanga te whakapai ake i te whai huatanga me te pono o ngā taputapu anake, engari ka taea hoki te whakaiti i ngā utu me te whakatutuki i te mahi utu teitei ake. Kāore i te kore kua kawea mai e tēnei hononga kaha ngā huringa hou ki te mara o ngā waka hiko, e whakarato ana i te xEV me ngā otinga inverter iti ake me te whai hua ake, ā, nā reira ka whakatairanga i te whanaketanga me te rongonuitanga o te hangarau waka hiko.
I roto i te horopaki o te whai a te ao mō te whai huatanga teitei, te tiaki taiao, me te pumau, ka whakaratohia e Yongming New Energy Film Capacitors ki ngā kaiwhakamahi o te ao ngā otinga taputapu hiko matatau ake, pono ake, me te whai hua ake.
Wā tuku: Paenga-whāwhā-16-2024