I-adaptive cruise control iyini

Uhlelo lwe-adaptive cruise control (ACC) selusetshenziswe isikhathi esingaphezu konyaka ezimotweni zesimanje. Kodwa-ke, akubona bonke abashayeli abakwaziyo ukusho ngokusobala ngenhloso yayo. Okwamanje, kunikeza izinzuzo eziningi.

Umehluko phakathi kokulawulwa kokuhamba ngesikebhe okuguqukayo nokujwayelekile

Inhloso yohlelo lokulawula ukuhamba ngesikebhe ukugcina ijubane lemoto lisezingeni elingaguquguquki, likhuphuka ngokuzenzekelayo lapho ijubane elinikeziwe lincipha, futhi liyancipha lapho lokhu kwanda (lokhu okwedlule kungabonakala, ngokwesibonelo, ngesikhathi sehla). Ngokuhamba kwesikhathi, uhlelo luqhubekile nokuthuthukela ekunyuseni okuzenzakalelayo kokulawula umshini.

I-adaptive cruise control system inguhlobo oluthuthukisiwe lwayo, evumela, ngasikhathi sinye ukugcina ijubane, ukuyinciphisa ngokuzenzekelayo uma kunengozi yokuqagela yokushayisana nemoto ngaphambili. Lokho wukuthi, kukhona ukuzivumelanisa nezimo zomgwaqo.

Izingxenye zesistimu nenqubo yokusebenza

I-adaptive cruise control inezinto ezintathu:

1. Izinzwa zebanga ezilinganisa ijubane lemoto ngaphambili nebanga kuyo. Zitholakala kuma-bumpers nama-radiator grilles futhi zizinhlobo ezimbili:
   • ama-radar akhipha amagagasi e-ultrasonic kanye ne-electromagnetic. Ijubane lemoto engaphambili linqunywa yilezi zinzwa ngokushintsha kwemvamisa yegagasi elibonakalisiwe, futhi ibanga kuyo linqunywa isikhathi sokubuyela kwesiginali;
   • izembozo ezithumela imisebe ye-infrared. Zisebenza ngendlela efanayo nama-radar futhi zishibhile kakhulu, kodwa zinembe kangako ngoba ziyathintwa yisimo sezulu.

Ububanzi obujwayelekile bezinzwa zebanga ngu-150 m. Kodwa-ke, sekuvele ama-ACC, izinzwa zawo ezingasebenza ebangeni elifushane, zishintshe ijubane lemoto ize ime ngokuphelele, futhi ibanga elide, yehlisa ijubane ibe ngu-30 km / h.

Lokhu kubaluleke kakhulu uma imoto isiminyaminya futhi ingahamba kuphela ngejubane eliphansi;

1. Iyunithi yokulawula enephakheji ekhethekile yesoftware ethola imininingwane kusuka kuzinzwa zezinzwa nezinye izinhlelo zezimoto. Ngemuva kwalokho kuqhathaniswa nemingcele ebekwe umshayeli. Ngokuya ngale mininingwane, kubalwa ibanga lemoto engaphambili, kanye nejubane layo kanye nejubane lapho imoto ene-ACC ihamba khona. Ziyadingeka futhi ukubala i-angle yokuqondisa, i-curve radius, ukusheshisa kwe-lateral. Imininingwane etholakele isebenza njengesisekelo sokwakha isignali yokulawula, iyunithi yokulawula eliyithumela kumishini yokusebenza;
2. Imishini yokuphatha. Ngokuvamile, i-ACC ayinayo imishini yokusebenza njengaleyo, kepha ithumela isignali ezinhlelweni ezihambisana nemodyuli yokulawula: uhlelo lokuqina kwesilinganiso sokushintshisana, i-electronic throttle drive, ukudluliswa okuzenzakalelayo, amabhuleki, njll.

Izinzuzo nobubi be-ACC

Njenganoma iyiphi ingxenye yemoto, i-adaptive cruise control system inezinzuzo zayo kanye nobubi bayo. Izinzuzo zayo yilezi:

• kwezomnotho uphethiloli, ngoba ukulawula okuzenzakalelayo kwebanga nejubane kukuvumela ukuthi ungaphinde ucindezele ukubopha;
• ekhonweni lokugwema izingozi eziningi, ngoba uhlelo luphendula ngokushesha ezimweni eziphuthumayo;
• ekwehliseni umshayeli umthwalo ongadingekile, ngoba isidingo sokuqapha njalo ijubane lemoto yakhe siyanyamalala.

Okungalungile amanga:

• entweni yezobuchwepheshe. Noma yiluphi uhlelo aluqinisekisiwe ngokuhluleka nokwehluleka. Endabeni ye-ACC, oxhumana nabo bangaxhuma i-oxidize, izinzwa zezinzwa zingase zingasebenzi kahle, ikakhulukazi ama-lidars emvuleni noma eqhweni, noma i-ACC ngeke ibe nesikhathi sokuphendula ngesikhathi esifanele uma imoto ebiphambili ihamba ngokungazelelwe nangokucijile. Ngenxa yalokho, i-ACC ngokusemandleni izosheshisa kakhulu imoto noma yehlise ijubane layo, ngakho-ke asikho isidingo sokukhuluma ngokuhamba ngokunethezeka, kokubi kakhulu kuzoholela engozini;
• esimweni esingokwengqondo. I-ACC icishe isebenzise ngokuphelele ukusebenza kwemoto. Ngenxa yalokho, umnikazi wayo uyayijwayela futhi akhululeke, akhohlwe ukuqapha isimo emgwaqeni futhi angabi naso isikhathi sokusabela uma kuphenduka isimo esiphuthumayo.

Isebenza kanjani i-cruise control

I-ACC isebenza ngendlela efanayo ne-cruise control ejwayelekile. Iphaneli yokulawula ivame ukutholakala esiteshini sokushayela.

• Ukuvula nokucisha kwenziwa ngokusebenzisa izinkinobho ze-On and Off. Lapho lezi zinkinobho zingatholakali khona, mane ucindezele u-Set ukuze uvule bese ucisha ngokucindezela ibhuleki noma i-clutch pedal. Kunoma ikuphi, uma ivuliwe, umnikazi wemoto akezwa lutho, futhi ungayicisha i-ACC ngaphandle kwezinkinga noma isebenza.
• Setha nosizo lwe-Accel ukusetha. Esimweni sokuqala, umshayeli usheshisa ngaphambili kunani olifunayo, kwesibili - unciphisa ijubane. Umphumela ulungiswa ngokucindezela inkinobho ehambisanayo. Njalo uma uyicindezela futhi, ijubane lizokwenyuka ngo-1 km / h.
• Uma, ngemuva kokubopha amabhuleki, befuna ukubuyela kusivinini esedlule, bacindezela ukwehliswa kwejubane futhi babhule ibheyili, bese beQhubeka. Esikhundleni se-brake pedal, ungasebenzisa inkinobho yeCoact, okuthi, uma icindezelwe, ibe nomphumela ofanayo.

Ividiyo: ukuboniswa kokulawulwa kokuhamba ngesikebhe okuguqukayo

Kuyini i-adaptive cruise control nokuthi isebenza kanjani

Imibuzo nezimpendulo:

Ingabe i-adaptive cruise control ihluke kanjani kunejwayelekile cruise control? Umehluko oyinhloko phakathi kwalezi zinhlelo yikhono lokuzivumelanisa ngokuzenzakalelayo nekhwalithi yomgwaqo. I-adaptive cruise iphinde igcine ibanga ukusuka emotweni engaphambili.

Isebenza kanjani i-cruise cruise? Lolu wuhlelo lwe-elekthronikhi olulawula isivinini senjini kuye ngesivinini sokuzungezisa kwamasondo nokusethiwe. Iyakwazi futhi ukwehlisa ijubane emgwaqweni omubi futhi uma kunesithiyo ngaphambili.

Yenzelweni i-adaptive cruise control? Uma kuqhathaniswa ne-classic cruise control, isistimu eguquguqukayo inezinketho eziningi. Lolu hlelo luqinisekisa ukuphepha uma umshayeli ephazamisekile ekushayeleni.

Uyini umsebenzi we-adaptive cruise control? Uma umgwaqo ungenalutho, uhlelo lugcina isivinini esibekwe umshayeli, futhi uma imoto ibonakala phambi kwemoto, ukuhamba ngomkhumbi kuzonciphisa isivinini semoto.