Chii chinonzi 800V yakakwira voltage platform yekuvaka?

Iyo yemukati yemotokari inoumbwa nezvakawanda zvikamu, kunyanya mushure mekusarudzwa. Chinangwa cheiyo vheti yekunyura ndechekuenzanisa izvo zvido zveSimba zvevakasiyana zvikamu. Zvimwe zvikamu zvinoda kuti voltage yakaderera, yakadai seyemagetsi emagetsi, midziyo yevaraidzo, vanopikisa, etc. (Kazhinji 12V voltage platform Supply), uye vamwe vanoda chaizvoYakanyanya voltage, senge masisitimu ebhatiri, akanyanya voltage drive system, kubhadharisa masisitimu, nezvimwewo (400v / 800V), saka pane yakakwira voltage chikuva uye yakaderera voltage chikuva.

Wobva wajekesa hukama pakati pe800V uye Super nekukurumidza mari yekubhadhara: Zvino motokari yakachena yekushambadzira inowanzoitika Pasi peiyo Simba Runyorwa

Muchokwadi, kubhadharisa kwekukurumidza hakuna hukama zvakananga ne800V, kunyanya nekuti mubairo wekubhadhara wakakwira, uchibvumira kubhadharisa simba rakakura, iro racho harina chekuita ne 800V, senge tesla's 400V chikuva, asi inogona zvakare kuwana Super nekukurumidza kubhadharisa muchimiro chekwakakwirira zvazvino. Asi 800v ndeyekuwana chiroora chose-simba zvinopa hwaro hwakanaka, nekuti zvakafanana kuti uwane huwandu hwesimba, 800V Zvinenge zvisingaite. Naizvozvo, zvine musoro kuti ubatanidze 800V uye Super nekukurumidza kubhadharwa pamwe chete, inonzi 800v Super nekukurumidza kubhadharisa technology chikuva.

Parizvino, pane matatu marudzi eYakakwira-voltageSystem Architectures inotarisirwa kuzadzisa yakakwira-simba simba nekukurumidza kubhadharisa, uye iyo yakazara-yepamusoro-voltage system inotarisirwa kuve iyo huru:

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Zvakanakira: SHOKO RINOGONESESA SEXT Rates, semuenzaniso shanduko yeiyo yemagetsi system ndeye 90%, DC ndeye 92%, kana hurongwa hwese huve hurefu, hazvidikanwe kushungurudza kuburikidza Dc / dc, iyo system system yekushandura chiyero ndeye 90% × 92% = 82.8%.

Kushaya simba: Iyo yekuzvivakwa haina kungoita zvinodiwa nebhatiri, Control Dare, DC / dc / dc / dc / dc / dc / ptc, etc. , mutengo wenguva pfupi mugumo wekupedzisira wekuwedzera wakakwira, asi mukureba kwenguva refu, mushure merimwe keteni yemashandiro yakakura uye chiyero chakaenzana. Vhoriyamu yezvimwe zvikamu zvinoderedzwa, kugona kushanda nesimba kunovandudzwa, uye mutengo wemotokari uchawa.

(2) chikamu cheYakanyanya voltage, ndiko kuti, 800V bhatiri + 400V mota + 400V, CRELETS CONLTRORE + 400V OBC, DC / DC, PDI + 400V Mhepo Conditioning, PTC.

Zvakanakira: Chaizvoizvo shandisa chimiro chiripo, kusimudzira iyo bhatiri yeropa, mutengo wemotokari yekupera kwemotokari idiki, uye kune hurumende huru mune pfupi pfupi.

Zvinokuvadza: DC / DC nhanho-pasi inoshandiswa munzvimbo zhinji, uye kurasikirwa kwesimba kwakakura.

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Zvakanakira: Iyo mota yekupedzisira shanduko idiki, bhatiri rinongoda kushandurwa bms.

Zvinokuvadza: Zvitevedzero zvinowedzera, mutengo webhatiri unowedzera, shandisa iyo yekutanga simba bhatiri, iko kuvandudzwa kwekushandisa zvakanaka.