Tesla Cybertruck: Isesengura rigufi rya tekinoroji ya tekinoroji

Kuyobora-By-Wire

Cybertruck ikoresha kuzunguruka kugenzurwa ninsinga kugirango isimbuze uburyo gakondo bwo guhinduranya ibinyabiziga, bigatuma igenzura rirushaho kuba ryiza. Iyi nayo ni intambwe ikenewe yo kwimukira murwego rwohejuru rwo gutwara ibinyabiziga.

Sisitemu yo kuyobora-niki? Muri make, sisitemu ya by-wire ihagarika burundu isano ifatika iri hagati yimodoka ninziga kandi ikoresha ibimenyetso byamashanyarazi kugirango igenzure ibiziga.

Sisitemu ya steer-by-wire ntabwo ifite ibyiza byose bya sisitemu ya mashini gakondo gusa ahubwo irashobora no kugera kubiranga inguni bigoye kugerwaho hamwe na sisitemu ya Optimisiyonike.

Sisitemu ya steer-by-wire ntabwo ari ikoranabuhanga rishya. OEM zitandukanye zateje imbere iryo koranabuhanga kuva kera, harimo Toyota, Volkswagen, Urukuta runini, BYD, NIO, nibindi, ndetse nicyiciro cya mbere kizwi kwisi yose Tier 1 Bosch, Continental, na ZF barimo gutezimbere no gushyira mubikorwa umurongo-w-wire sisitemu, ariko Cybertruck ya Tesla yonyine yashyizwe mubikorwa byinshi muburyo nyabwo.

Kubwibyo, imikorere ikurikira ya Cybertruck irayobora isoko cyane. Muri icyo gihe, iryo koranabuhanga naryo ni tekinoroji yibanze ya "kunyerera kuri chassis", bityo ibyiciro byayo nyuma birasobanutse cyane.

Nubwo tekinoroji-ya-wire irashobora gukuraho uburyo bwambere bwo kohereza bulkier ugereranije nubuhanga gakondo kandi birashobora gutuma ikinyabiziga cyoroha (urumuri bivuze igiciro gito no kwihangana igihe kirekire) hamwe nigiciro gito, amashanyarazi yohereza kugenzura binyuze mubimenyetso. Niba hari ibitagenda neza, ingaruka zizaba zikomeye. Kubwibyo, mugihe ubwo buhanga bwakoreshejwe bwa mbere mu ndege yindege, bwakoresheje igishushanyo mbonera cyubwishingizi bubiri.

Ikoranabuhanga rya Ste-by-wire kuri ubu rikoreshwa cyane mu binyabiziga, cyane cyane mu binyabiziga byinyuma, kandi ntibikunze gukoreshwa mu gutwara ibinyabiziga by'imbere. Impamvu nyamukuru nuko ikoranabuhanga ridashobora kugira ibibazo, kandi gutsindwa kwamashanyarazi birashobora guterwa nibintu byinshi, nkumuriro wa bateri uhagarika ibimenyetso byatinze kubura, nibindi.

Kugira ngo wirinde ko bateri ibura mu buryo butunguranye, Cybertruck ntabwo ikoresha sisitemu ya batiri ya 48V gusa kugirango ikoreshe moteri kuruhande rwibumoso bwishusho hepfo ahubwo inahuza nimbaraga nyinshi. Hariho na bateri 2 zisubiramo kugirango tumenye neza ko bateri idakoreshwa, kandi ni nigishushanyo mbonera.

Sisitemu ya Cybertruck ikoresha-moteri ikoresha moteri ebyiri, buri kimwe gishobora gutanga hafi 50-60% yumuriro mwinshi mugihe cya parikingi yihuta. Niba umwe ananiwe, haracyari moteri imwe iboneka kugirango itange ibirenze. Moteri imwe (imwe gusa) ikoreshwa mugutwara sisitemu yinyuma. Iyi moteri irashobora guha umushoferi ibitekerezo byigana. Feedback ibi bitekerezo nibyingenzi. Hatariho iki gitekerezo, umushoferi ntabasha kubona kuyobora ibiziga. ibintu, kandi birashobora kandi kohereza amapine nubutaka kubice bishinzwe gusesengura kugirango bitange uburambe bwiza bwo gutwara. Kurugero, iyo uhinduye icyerekezo, irashobora gukomeza gufata neza hagati yipine nubutaka.

Kubera ko ibimenyetso byamashanyarazi byasimbuye kugenzura imashini gakondo, gukora neza nigihe cyo kohereza ibimenyetso nibyingenzi. Cybertruc ikoresha itumanaho rya Ethernet kugirango isimbuze itumanaho rya CAN. Ifite sisitemu ya Gigabit Ethernet yo kwimura amakuru, ishobora guhaza ibyifuzo byitumanaho ryihuse, umuyoboro wamakuru ufite ubukererwe bwa kimwe cya kabiri cya milisegonda, bigatuma biba byiza byerekana ibimenyetso, kandi binatanga umurongo uhagije kugirango yemere abagenzuzi batandukanye. gushyikirana mugihe nyacyo.

Ethernet ifite umurongo mwinshi kuruta itumanaho rya CAN. Ikinyabiziga cyose gishobora kugabana urunigi. Ukoresheje tekinoroji ya POE, Imigaragarire ya Ethernet irashobora gukoreshwa muburyo butaziguye nta bikoresho bitandukanye bitanga amashanyarazi make, bishobora kugabanya cyane ikiguzi cyicyuma. Iri koranabuhanga kandi rizajya ryamamazwa byihuse kandi rishyirwe mu bikorwa hamwe n’ubucuruzi bwihuse no gushyira mu bikorwa ibinyabiziga Ethernet no gutwara ibinyabiziga bizaza.

Vuga muri make:

Nubwo tekinoroji ya tekinoroji itateye imbere cyane, yakoreshejwe mubice byimodoka. Nibura Lexus yabanjirije yahuye nibibazo byinshi mugihe yagerageje gufata igikona.

Ubu buryo bwo kurandura mu buryo butaziguye ibyuma bya sensor igenzurwa hakoreshejwe ibyuma byamashanyarazi, nubwo ari byiza kandi bihendutse, birashobora kandi gutuma abashoferi bagira uburambe bwiza bwo gutwara, ariko icyangombwa gisabwa kubinyabiziga ni umutekano. Hariho urwego rwinshi rwo kunanirwa mubimenyetso byamashanyarazi.

Gutezimbere iterambere ryikoranabuhanga bisaba kugenzura isoko kandi bifata igihe. Niba iri koranabuhanga rimaze kumenyekana cyane mugihe kizaza, Niba rihamye, tekinoroji ihuriweho n "amashanyarazi ya skateboard" izarushaho kunozwa.