Uma ziqhathaniswa nezimoto ezisebenza ngophethiloli ezivamile, izimoto zikagesi ziya ngokuya ziduma ngenxa yokukhishwa kwazo okuphansi nokusebenza kahle kwazo. Enye yezinto ezibaluleke kakhulu zemoto kagesi yi-Iyunithi yokulawula imoto(VCU), elawula futhi iphathe uhlelo lwe-electric powertrain. Sizohlola ukuthi iyini i-VCU, ukuthi isebenza kanjani, kanye nezinzuzo ezilethayo ezimotweni zikagesi.
01 Yini i-VCU?
I-VCU iyisisetshenziswa sikagesi esilawula futhi silawuleuhlelo lwe-powertrainyemoto kagesi. Ithola ulwazi oluvela kuzinzwa ezahlukene kanye namamojula emotweni, njenge-accelerator pedal, i-brake pedal, kanyeuhlelo lokuphatha ibhethri, futhi isebenzisa lolu lwazi ukuze ilawule injini kagesi, iphakethe lebhethri, namanye amasistimu emoto. I-VCU iwubuchopho bemoto kagesi, elawula zonke izinhlelo zayo ezibalulekile ukuze iqinisekise ukushelela, ukusebenza kahle, futhiisipiliyoni sokushayela esiphephile.
02 Isebenza kanjani i-VCU?
I-VCU ithola amasignali ezinzwa ezihlukahlukene emotweni futhi isebenzisa lolu lwazi ukulawula uhlelo lwe-powertrain. Isibonelo, lapho umshayeli ecindezela i-accelerator pedal, i-VCU ithola isignali evela ku-inzwa yokuma kwe-pedal, ihlaziya isimo sokusebenza sebhethri nezinye izingxenye, futhi inquma amandla okushayela alindelekile. Ibe isithumela isignali kusilawuli se-motor ukuze kwandiswe amandla aphumayo enjini. Ngokufanayo, lapho umshayeli ecindezela i-brake pedal, i-VCU ithumela isignali kusilawuli semoto ukunciphisa ukuphuma kwamandla futhi ivuleregenerative braking systemukwehlisa ijubane imoto. I-VCU iletha izinzuzo eziningana kuimoto kagesi
1. Ukusebenza okuthuthukisiwe: I-VCU ilawula uhlelo lwe-powertrain ukuzenokwandisa ukusebenza kahlekanye nokunciphisa ukusetshenziswa kwamandla. Ngokulawula injini kagesi, i-VCU iqinisekisa ukuthi imoto isebenzisa amandla ngendlela efanele, ngaleyo ndlela yandise ibanga lokushayela futhi inciphise izindleko.
2. Ukuphepha okuthuthukisiwe: I-VCU iqapha futhi ilawule amasistimu abalulekile emotweni, njengemoto, iphakethe lebhethri, kanyeuhlelo lokubhuleka, ukuqinisekisa ukuthi zisebenza ngokuphepha nangempumelelo. Lokhu kungathuthukisa ukuphepha okuphelele kwemoto futhi kunciphise nengozi yezingozi.
3. Ukusebenza okungcono: I-VCU ingalungisa ukuphuma kwamandla enjini ukuze inikeze ukusebenza okungcono. Ngokulungiselela uhlelo lwe-powertrain, i-VCU inganikeza isipiliyoni sokushayela esishelelayo, esijabulisayo.
Izinzuzo ze-Yiwei ku-VCU:
Okwenziwe kube ngokwakhoukwenza ngokwezifiso: I-Yiwei ingakwazi ukwenza ngokwezifiso futhi ithuthukise i-VCU ngemisebenzi ehlukene ngokuya ngezidingo ezihlukene zamakhasimende ukuze kuzuzwe izinhlelo zokusebenza ezahlukene.
Isoftware nehardware ku-loop:YiweiImikhiqizo ka-'s iyadlulasekulingisa uhleloyesofthiwe kuluphu nehadiwe kuluphu ngaphambi kokufaka isicelo ukuze kuhlolwe ukwethembeka kwemisebenzi ethuthukisiwe.
Ukuzinza komkhiqizo: Imikhiqizo ye-Yiwei ifinyelela ku-1000000KM futhi ngaphezulu kwamahora ayi-15000 wesimo sokusebenza esigcweleukuhlolwa kokwethembekangaphambi kokuphothulwa ukuqinisekisa ukuphepha nokuzinza komkhiqizo.
Sizibophezele ekuhlinzekeni ngezinhlelo ze-VCU ezisezingeni eliphezulu, ezisebenza kahle nezinokwethenjelwa kakhulu ukuze sinikeze amakhasimende izisombululo eziphelele. I-VCU iyingxenye ebalulekile yemoto kagesi, elawula futhi elawula uhlelo lwe-powertrain ukuze kuqinisekiswe isipiliyoni sokushayela esibushelelezi, esisebenzayo, nesiphephile. Ngokuthuthukisa amandla okukhipha amandla ephekhi yemoto nebhethri, i-VCU ingathuthukisa ukusebenza kahle nokusebenza kwemoto ngenkathi futhi ithuthukisa ukuphepha kwayo. Njengoba izimoto zikagesi ziya ngokuya zithandwa, iVCU idlala indima ebalulekile ezimotweni zikagesi.
Xhumana nathi:
yanjing@1vtruck.com +(86)13921093681
duanqianyun@1vtruck.com +(86)13060058315
liyan@1vtruck.com +(86)18200390258
Isikhathi sokuthumela: Jul-20-2023
