I-Best Best Thing kwi-Autopilot For Cars
Ukulawula ukuhamba kweendlela zokuhamba, okubizwa ngokuba yi-autonomous control control kunye ne-radar ukulawula ukuhamba, yinto elandelayo yokuziphendulela kwi-automated speed management in yakho imoto. Ezi nkqubo ziyakwazi ukulungisa ngokuzenzekelayo isantya sithuthi ukufanisa ijubane lemoto okanye iloli phambi kwayo. Ukuba iinqwelo ezihamba phambili zinciphisa, ukulawula ukuhamba ngeendlela zokuhamba ngomoya kunokuzitshintsha ngokuzenzekelayo. Xa izithuthi zikhupha, ezi nkqubo zenzekelayo zikwazi ukukhawuleza.
Usebenze njani Ulawulo lokuThuthukiswa koTshintsho lweNdleko?
Ukulawula i-Cruise yinkqubo elula evumela umqhubi ukuba alungele indawo ye-throttle ngaphandle kokusebenzisa i-gas pedal. Kuye kwadlula ixesha elide, kwaye kaninzi kunceda ukuphucula uqoqosho lombane kwinqanaba lomgwaqo. Nangona kunjalo, abaqhubi abasebenzisa ulawulo lweemoto kufuneka bahlale bephaphele ngokunyamezela izenzo zabanye abaqhubi. Iinkqubo ezininzi zokulawula iinqwelo ziya kuvaliwe ukuba umqhubi uphephe iibhuleki, kodwa abakwazi ukwenza utshintsho oluzenzekelayo kwisantya sithuthi.
Ulawulo lokuhamba ngeenqwelomoya olufanayo luyafana nokuyila kwiinkqubo zenkcubeko, kodwa kunamacandelo ambalwa atyelayo. Esikhundleni sokuthembela kwindlela yokuqhuba umqhubi, iinkqubo zokulawula iinqwelo zokuhamba ezifanelekileyo zisebenzisa i-laser okanye i-radar sensors. Ezi zivalo ziyakwazi ukubona ubukho kunye nesantya sezinye iinqwelo, kwaye le nkcazelo isetyenziselwa ukugcina umgama okhuselekileyo olandelayo. Ukuba ulawulo lokuhamba ngeenqanawa luya kuphazamisa umqobo kwindlela, okanye isithuthi esicuthayo sinciphisa, inkqubo iyakwazi ukusika i-throttle, i-downshifting, kwaye ibenze i-brakes.
Ziziphi Iinqwelo Eziza Kulawulwa Kwezithuthi Zogqirha?
Isithuthi sokuqala esinokulawula ukuhamba ngeenqanawa zihanjiswe ngo-1995, kodwa iteknoloji isasisekuqaleni. Malunga nama-automakers angama-12 anika uhlobo oluthile lokulawula ukuhamba kweenqanawa, kwaye ubuninzi bezinto ezinokubamba ubuncinane banento ethile kwibhodi yokudweba. Nangona kunjalo, ukufumaneka kolawulo lokuhamba ngeenqwelo-moya ngokuthe ngqo kukhulu nakakhulu.
I-BMW yayingomnye wabasebenzi bokuqala bokunikezela ngokufanelekileyo ukulawula ukuhamba kweenqanawa, ekwazi ukuzisa isithuthi kwindawo yokuphela. Olu khetho lufumaneke kwi-7 uchungechunge, u-5 uchungechunge, kunye ne-6 series BMWs ukususela ngo-2007. I-Mercedes, iVolkswagen, i-GM kunye nabanye abaxinyileyo baye baqulunqa zabo iinkqubo zokulawula ukuhamba ngeenqwelo.
Kwiimeko ezininzi, ukhetho lokuhamba ngeendlela zokuhamba ngeendlela ezihambayo lugqithiselwe kuphela kumanqaku ambalwa kwi-OEM. Umzekelo weklasi ngumGG, oye wanciphisa ukhetho kwibheji ye-Cadillac yayo. Kwaye ngokuqala ngomnyaka wama-2014, inkqubo eguqulelekileyo nayo ifumaneka kwi-Chevy Impala.
Ndingayisebenzisa njani i-Adaptive Cruise Control?
Ukuba uye wasebenzisa ulawulo lokuhamba ngeenqanawa, kufuneka ube neengcamango ezintle zokusebenzisa indlela yokulawula iinqwelo zokuhamba. Enyanisweni, ezinye izithuthi zikunika ithuba lokusebenza kwimodi yokulawula iinqwelo zokuhamba. Ulawulo oluthile luyahlukahluka ngokuxhomekeka kwisithuthi sakho, kodwa ngokuqhelekileyo kufuneka uqale ngokubeka isivinini sokuhamba. Kwezinye iimeko, ngoko kuya kufuneka uguqule ngokukodwa inkqubo yokuguqulela.
Ekubeni ukulawula ukuhamba ngeendlela zokusebenzisa umzila usebenzisa i-radar okanye i-laser sensors ukujonga isantya kunye nesimo sithuthi phambi kwakho, ukhululekile ukugxila ekugcineni isimo sakho kunye nokujonga ezinye iingozi. Kusadingeka ukuba uhlale uqaphile, kodwa inkqubo yokulawula iinqwelo zokuhamba iinqwelo zithatha ezinye zengcinezelo.
Ukuba isithuthi sakho sineenkcukacha zendlela yokulawula uhambo lwenkqubela, kuya kufuneka ugcine iso lokuphuma kweemoto kunye nezinye izingozi. Ezi nkqubo zivame ukuvalwa emva kokuba isithuthi sakho sityhutyhile kwisantya esithile, ngoko abanako ukukuzisa kwindawo epheleleyo. Iinkqubo ezihambelanayo ngokupheleleyo, njengalezo ezifunyenwe kwi-BMWs yexesha elide, ziyakwazi ukusebenza ngokumisa kwaye zihambe.
Ngaba Ukulawulwa Kwenkqonkqo YesiXhosa Kuyakwenza Ukhusele?
Ukulawula ukuhamba ngeendlela zokunciphisa iinqwelo kunokuncedisa ukunciphisa ubunzima nobunzima beentlantshi ezisekupheleni, kodwa ezi nkqubo zikancinci. Abaqhubi abaphazamisayo banokuthi bahluleke ukulungisa izicwangciso zabo zokulawula iinqwelo zokuhamba ngexesha lokugwema ama-collisions, ngoko ukulawula ukuhamba ngeenqanawa kunokuba luncedo olukhulu kwiimeko.
Nangona kunjalo, ukulawula ukuhamba kweenqanawa kungabangela ukunciphisa ukhuseleko xa umqhubi engakwazi ukukhutshwa komgaqo. Ngokutsho kweso sifundo esenziwe yi-AAA, inani elinoyikisayo labaqhubi abaqondi ukuba iinkqubo zabo zokulawula iinqwelo zokuhamba ngeenqwelo-moya azikwazi ukuyeka ngokupheleleyo izithuthi zabo. Abanye abaqhubi abakwaziyo ukuba ulawulo lokuhamba ngeenqanawa aluhambelani kakuhle kwiindlela ezihamba ngomoya ngenxa yokuba ziyakuthabatha izithuthi kwezinye iindlela. Ukuba uyazi kakuhle zonke ezo mida, ulawulo lokuhamba ngeenqanawa luya kukukhusela.
Ziziphi iindidi zolawulo lokuThuthukiswa koTshintsho lweeNkohlakalo ezikhoyo?
Iinkqubo zokulawula ezithintekayo kunye nezizimeleyo zingaphulwa zibe ziinkqubo ze-laser kunye ne-radar-based, kwaye ziyakwazi ukwahlukana ngokusekelwe kwisixa semfuneko esivela kumqhubi.
Iisetyenziselwa ukulawula i-Laser-based based control systems zisebenzisa i-laser ene-front-mounted ukulandelela isikhundla nesantya sezinye iinqwelo. Ngenxa yokunciphisa ukusebenzisa i-laser, ezi nkqubo zihlala zinenkathazo ekufumaneni izithuthi zingcolile okanye ngenye indlela ezingabonakaliyo, kwaye imozulu engalunganga nayo ingachaphazela kakhulu amandla okusebenza kwenkqubo ye-laser ukulandelela ezinye iinqwelo.
Iisistim ezisekelwe kwidarar ngamanye amaxesha zibizwa ngokuba yi-radar cruise control, kwaye zisebenzisa esinye isisindo okanye i-radar sensors endaweni ye-laser. Ezi zisebenza ngokubanzi kwiinkalo zemozulu kwaye ziyakwazi ukulandelela ezinye izithuthi ngaphandle kokubonakalisa.
Ezinye iinkqubo zokulawula iinqwelo zokuhamba ngee- cruise zihlanganiswe kunye nobuchwepheshe bokuqala , njenge -braking adaptation , kunye nezinye i- ADAS njengendlela yokulumkisa inkqubo .
Yintoni eyenzekayo xa i-Adaptive Cruise Control ihluleka?
Ukungaphumeleli kweso sizathu esibalulekileyo sokuba uhlale uphaphile. Ukuba inkqubo yakho ihluleka xa isebenza, kuya kufuneka ulungise ngokukhawuleza isivinini sakho. Isithuthi siya kuhlala sikhuselekile ukuqhuba, kodwa awuyi kukwazi ukuxhomekeka kwinkqubo yokuguqulela ukugcina ngokuzenzekelayo umgama olandelayo.
Kwakhona kubalulekile ukuqonda ukuba ezinye iinkqubo zingakwazi ukuphumelela nangona zibonakala zisebenza kakuhle. Ukuba ulawulo lwakho lokuhamba ngeenqanaba lisebenzisa i-laser sensor, ngoko kufuneka uqaphele ukuba kungenakukwazi ukulandelela ezinye iinqwelo zezulu kwiimeko ezibi. Iimvumi zeLaser nazo ziyakwazi ukulandelela izithuthi ukuba zingcolile okanye zisebenzise upende olungabonakaliyo. Ukulawulwa kweenqwelo-moya ezixhomekeke kwi-Radar ngokuqhelekileyo kunakho ukufumana izithuthi zokulandelela ngaphandle kwepeyinti okanye imeko yemozulu, kodwa akukho nanye yale nkqubo ayinakuphelelwa.
Uphi i-Adaptive Cruise Control eya kwixesha elizayo?
Namhlanje, iinkqubo zokulawula iinqwelo zokuhamba ziyakwazi ukusebenza ngaphandle kwegalelo langaphandle. Basebenzisa nje i-sensor ukufumanisa isikhundla nesantya sezinye iinqwelo kwaye benze izilungiso ezifunekayo.
Kwixesha elizayo, sinokubona iinkqubo zokulawula iinqwelo zokuhamba ezichanekileyo ezisebenzisa ezinye iinqwelo zithuthi kwaye zithumele ulwazi kwezinye iinqwelo. Ukuphunyezwa kwalolu hlobo lwenkqubo kuya kubandakanywa enye imoto esithumela idatha kwisantya emva kwayo, eyayiza kudlulisela ulwazi lwezantya kwisithuthi emva kwayo, njalo njalo.
Inzuzo yolu hlobo lolawulo oluhamba phambili lokuhamba ngeenqanawa kukuba aluyi kuxhomekeka kwimilinganiselo yangaphandle kunye neenzwa ezingaphumeleli kwezinye iimeko ezifana neenkqubo zangoku. Nangona kunjalo, ukuphunyezwa kwalolu hlobo lwenkqubo kuya kufuna imali eninzi yentsebenziswano phakathi kwabakwa-automakers kunye nabangummiselo kwaye abayi kusebenza ngaphandle kokuthotyelwa kwebhutroniki.