Ukuqondisa-Ngocingo
I-Cybertruck isebenzisa ukuzungezisa okulawulwa ngocingo ukuze kungene esikhundleni sendlela evamile yokuzungezisa imoto, okwenza isilawuli siphelele kakhulu. Lesi futhi isinyathelo esidingekayo ukuze ungene ekushayeleni okukhaliphile okusezingeni eliphezulu.
Iyini isistimu yokuqondisa ngentambo? Kalula nje, uhlelo lwe-steer-by-wire lukhansela ngokuphelele ukuxhumana ngokomzimba phakathi kwesiteringi nesondo futhi lisebenzisa amasignali kagesi ukulawula isiteringi sesondo.
Isistimu ye-steer-by-wire ayinazo zonke izinzuzo zesistimu yokuqondisa yemishini yendabuko kuphela kodwa futhi ingafinyelela izici zokudluliswa kwe-angular okunzima ukuzifeza ngokuthuthukiswa kwezinhlelo zemishini.
Isistimu ye-steer-by-wire ayiwona ubuchwepheshe obusha. Ama-OEM ahlukahlukene athuthukise lobu buchwepheshe kudala, okuhlanganisa iToyota, Volkswagen, Great Wall, BYD, NIO, njll., kanye ne-Tier 1 Bosch, Continental, kanye ne-ZF edume umhlaba wonke bayathuthuka futhi basebenzise i-steer-by-wire. amasistimu, kepha yi-Cybertruck kaTesla kuphela efakwe ekukhiqizeni ngobuningi ngomqondo wangempela.
Ngakho-ke, ukusebenza okulandelayo kweCybertruck kuhamba phambili emakethe. Ngesikhathi esifanayo, lobu buchwepheshe bubuye buwubuchwepheshe obuyinhloko "ye-chassis eshelelayo", ngakho-ke isimo salo se-batch esilandelayo sisho kakhulu.
Nakuba ubuchwepheshe be-steer-by-wire bungaqeda indlela yokuqala yokudlulisa i-bulkier uma kuqhathaniswa nobuchwepheshe bendabuko futhi bungenza imoto ibe lula (ukukhanya kusho izindleko eziphansi nokubekezela isikhathi eside) kanye nezindleko eziphansi, ukufakwa kukagesi kudlulisa ukulawula ngamasignali. Uma kukhona okungahambi kahle, imiphumela izoba mibi kakhulu. Ngakho-ke, lapho lobu buchwepheshe buqala ukusetshenziswa ezindizeni zezindiza, bamukela umklamo ophindwe kabili ongasasebenzi womshwalense ophindwe kabili.
Ubuchwepheshe be-Steer-by-wire njengamanje busetshenziswa kakhulu ezimotweni, ikakhulukazi ezidonsa ngamasondo angemuva, futhi abuvami ukuthi busetshenziswe uma ushayela ngaphambili. Isizathu esiyinhloko ukuthi lobu buchwepheshe abukwazi ukuba nezinkinga, futhi ukwehluleka kwesignali kagesi kungabangelwa izici eziningi, njengokucisha kwamandla ebhethri ukulibaziseka kwesignali kulahleka, njll.
Ukuze uvimbele ibhethri ukuthi lingaphelelwa amandla kungazelelwe, iCybertruck ayisebenzisi nje kuphela uhlelo lwebhethri engu-48V ukunika amandla injini engakwesokunxele sesithombe esingezansi kodwa futhi ixhuma namandla kagesi aphezulu. Kukhona namabhethri ayisipele angu-2 okuqinisekisa ukuthi ibhethri alivuliwe, futhi liwumklamo ongasasebenzi kabili.
Uhlelo lweCybertruck's steer-by-wire lisebenzisa izinjini ezimbili, ngayinye ekwazi ukukhiqiza cishe u-50-60% we-torque ephezulu ngesikhathi sokupaka ngesivinini esiphansi. Uma umuntu ehluleka, kusekhona injini eyodwa etholakalayo ukuze inikeze ukuphinda kusebenze. Injini efanayo (eyodwa kuphela) isetshenziswa ukushayela isiteringi esingemuva. Le moto inganikeza umshayeli umuzwa wempendulo elungisiwe., le mpendulo ibaluleke kakhulu. Ngaphandle kwale mpendulo, umshayeli akakwazi ukubona isiteringi sesondo. isimo, futhi ingadlulisela idatha yamasondo nephansi endaweni yokuhlaziya ukuze inikeze ulwazi olungcono lokushayela. Isibonelo, lapho ujika isiqondiso, ingagcina ibambe kahle phakathi kwamasondo nomhlabathi.
Njengoba amasignali kagesi athathe indawo yokulawula kwemishini yendabuko, ukusebenza kahle kanye nesikhathi sokudluliswa kwesignali kubaluleke kakhulu. I-Cybertruc isebenzisa ukuxhumana kwe-Ethernet ukuze ingene esikhundleni sokuxhumana kwe-CAN kwendabuko. Inesistimu ye-Gigabit Ethernet yokuhambisa idatha, engahlangabezana nezidingo zokuxhumana ngesivinini esiphezulu, inethiwekhi yedatha ine-latency yesigamu se-millisecond kuphela, okwenza kube kuhle kumasignali okujika, futhi inikeza nomkhawulokudonsa owanele ukuvumela abalawuli abahlukahlukene. ukuxhumana ngesikhathi sangempela.
I-Ethernet inomkhawulokudonsa ophezulu kunokuxhumana kwe-CAN. Imoto yonke ingahlanganyela uchungechunge lwedaisy. Ngokusebenzisa ubuchwepheshe be-POE, isixhumi esibonakalayo se-Ethernet singanikwa amandla ngokuqondile ngaphandle kwesethi ehlukile yamandla kagesi aphansi, okunganciphisa kakhulu izindleko zehhanisi lezintambo. Lobu buchwepheshe buzothengiswa ngokushesha futhi busetshenziswe ngokudayiswa okusheshayo kanye nokuqaliswa kwe-Ethernet yemoto kanye nokushayela okuhlakaniphile kwesikhathi esizayo.
Fingqa:
Yize ubuchwepheshe be-steering-by-wire bungathuthuki kakhulu, sebusetshenziswa ngamaqoqo ezimotweni. Okungenani iLexus yaphambilini ihlangabezane nezinkinga eziningi ngesikhathi izama ukubamba izinkalankala.
Lolu hlobo lokuqedwa ngokuqondile kokulawulwa kwemishini yenzwa yendabuko ngokusebenzisa amasignali kagesi, nakuba kuyikhwalithi ephezulu nenani eliphansi, kungavumela futhi abashayeli ukuba babe nolwazi lokushayela olungcono, kodwa imfuneko eyisisekelo kakhulu yezimoto ukuphepha. Kunamazinga amaningi ezici zokwehluleka kumasignali kagesi.
Ukuthuthukisa inqubekelaphambili yezobuchwepheshe kudinga ukuqinisekiswa kwemakethe futhi kuthatha isikhathi. Uma lobu buchwepheshe buthandwa kakhulu esikhathini esizayo, Uma buyizinzile, ubuchwepheshe obuhlanganisiwe be "skateboard kagesi" buzothuthukiswa ngokwengeziwe.
Isikhathi sokuthumela: Apr-01-2024