Kokubili i-United States ne-China babeke izindinganiso zokushayela ezishintshayo: L0-L5.Lawa mazinga achaza intuthuko eqhubekayo yokushayela ezishintshayo.
E-US, i-Society of Automotive Engineers (SAE) isungule isistimu yokuhlukanisa eyaziwa kabanzi yokushayela amazinga ezishintshayo, afana nalolo okukhulunywe ngalo ekuqaleni.Amazinga asukela ku-0 kuye ku-5, kanti i-Level 0 ikhombisa ukuthi akukho okuzenzakalelayo kanye ne-Level 5 emele ukushayela okuzimele ngokuphelele ngaphandle kokungenelela komuntu.
Kusukela manje, izimoto eziningi emigwaqweni yase-US zingena ngaphakathi kweZinga 0 kuya ku-2 we-automation.I-Level 0 ibhekisela ezimotweni zendabuko ezishayelwa abantu ngokuphelele, kuyilapho i-Level 1 ihlanganisa izici eziyisisekelo zokusiza abashayeli ezifana ne-adaptive cruise control kanye nosizo lokugcinwa komzila.Ukuzenzakalela kweLeveli 2 kuhilela amasistimu okusiza abashayeli athuthuke kakhulu (i-ADAS) anika amandla amakhono alinganiselwe okuzishayela, njengesiteringi esizenzakalelayo nokusheshisa, kodwa asadinga ukugadwa komshayeli.
Nokho, kubalulekile ukuqaphela ukuthi ezinye izinkampani ezikhiqiza izimoto nezinkampani zobuchwepheshe zihlola ngenkuthalo futhi zisabalalisa izimoto emazingeni aphezulu ezishintshayo ezindaweni ezithile nangaphansi kwezimo ezilawulwayo，Izinga 3. Imoto iyakwazi ukwenza imisebenzi eminingi yokushayela ngokuzimela kodwa isadinga ukungenelela komshayeli kwezinye izindawo. izimo.
Ngo-May 2023, i-automation yase-China isikuLeveli 2, futhi idinga ukwephula imingcele engokomthetho ukuze ifinyelele ku-Level 3. I-NIO, i-Li Auto, i-Xpeng Motors, i-BYD, i-Tesla zonke ziku-EV kanye nethrekhi ezishintshayo ezishayelayo.
Kusukela ngo-Agasti 20, 2021, ukuze kuqondiswe futhi kuthuthukiswe kangcono umkhakha wezimoto zamandla amasha, i-Chinese Administration for Market Regulation yakhipha indinganiso kazwelonke "Taxonomy of driving Automation for cars"(GB/T 40429-2021).Ihlukanisa i-Driving Automation ibe amabanga ayisithupha L0-L5.I-L0 iyisilinganiso esiphansi kunazo zonke, kodwa esikhundleni sokungabi nayo i-automation yokushayela, inikeza kuphela isexwayiso sangaphambi kwesikhathi kanye nokubhuleka okuphuthumayo.I-L5 iyi-Fully Automated Driving futhi ilawula ngokugcwele ukushayela kwemoto.
Emkhakheni wezingxenyekazi zekhompuyutha, ukushayela okuzenzakalelayo kanye nobuhlakani bokwenziwa kubeka phambili izidingo eziphakeme zamandla ekhompyutha emoto.Kodwa-ke, kuma-chips ezimoto, ukuphepha kuyinto ehamba phambili.Izimoto azidingi ama-IC wenqubo ye-6nm njengomakhalekhukhwini.Eqinisweni, inqubo ye-250nm evuthiwe idume kakhulu.Kunezinhlelo zokusebenza eziningi ezingadingi amajiyometri amancane kanye nobubanzi bokulandelela be-PCB.Kodwa-ke, njengoba ukuphakama kwephakheji kuqhubeka nokuncipha, i-ABIS ithuthukisa inqubo yayo ukuze ikwazi ukwenza imikhondo nezikhala ezincane.
Izifunda ze-ABIS zikholelwa ukuthi i-automation yokushayela yakhiwe phezu kwe-ADAS(izinhlelo ezithuthukisiwe zokusiza abashayeli).Okunye ukuzibophezela kwethu okungantengantengi ukuletha izixazululo ze-PCB ne-PCBA ezisezingeni eliphezulu ze-ADAS, okuhloswe ngazo ukuthuthukisa ukukhula kwamakhasimende ethu ahlonishwayo.Ngokwenza kanjalo, sifisa ukusheshisa ukufika kwe-Driving Automation L5, egcina izuzisa abantu abaningi.
Isikhathi sokuthumela: May-17-2023
