Umsebenzi wezibani zemoto
Izibani zemoto ziyizinto zokukhanyisa ezibalulekile ezifakwe ezinhlangothini zombili zengaphambili lemoto. Umsebenzi wazo oyinhloko ukunikeza ukukhanya komgwaqo okuphephile nokucacile ebusuku noma izimo zokubona okuncane.
Ukunikeza ukukhanya komgwaqo: Ezimweni ezimnyama noma eziphansi, izibani zangaphambili zingakhanyisa umgwaqo ongaphambili, zisize abashayeli ukuthi babone izithiyo ngaphakathi kwamamitha ayi-100 futhi ziqinisekise ukushayela okuphephile.
Ukuqinisekisa ukuphepha kokushayela: Ngokushintsha phakathi kwezibani eziseduze nezikude, zingakwazi ukuzivumelanisa nezimo ezahlukene zomgwaqo. Izibani eziseduze zinebanga lokukhanya elingamamitha angu-50, zigwema ukukhanya kwezimoto ezizayo; izibani ezikude zisebenzisa ugongolo oluhambisanayo, olunebanga lokukhanya eliphumelelayo elingamamitha angaphezu kuka-150, olufanele izingxenye zomgwaqo ezivulekile ezingenazo izibani zomgwaqo.
Ukuzivumelanisa nezimo eziyinkimbinkimbi: Izibani zangemuva zesimanje zivame ukuba nemisebenzi yokuzwa okuzenzakalelayo, engavuleka futhi icime ngokuzenzakalelayo ngokuya ngokukhanya okuzungezile. Esimweni sezulu esinemvula noma esinenkungu, izibani zenkungu zidinga ukusetshenziswa kanyekanye ukuze kuthuthukiswe ukubonakala.
Ukusebenzisana okuhlakaniphile nosizo: Ubuchwepheshe obuthuthukisiwe njenge-Adaptive Driving Beam (ADB), i-Digital Matrix LED, kanye ne-DLP projection kwenza izibani zangemuva zikwazi ukulungisa ngokuzenzakalelayo ugongolo, izimpawu zomhlabathi zephrojekthi, noma ukufeza ukusebenzisana kolimi olukhanyayo, okuvela ekukhanyeni okulula kuya ohlelweni oluhlakaniphile oluhlanganisa usizo lokuphepha kanye nokuqashelwa komkhiqizo.
Isakhiwo sezibani zokukhanyisa ikakhulukazi sihlanganisa izibonisi, izibuko zokusabalalisa ukukhanya, kanye nezingxenye zomthombo wokukhanya (i-halogen, i-LED, noma i-laser), futhi ukwakheka kwazo kumele kucabangele ukusebenza kahle kokukhanya, ukushabalaliswa kokushisa, kanye nokuqina.
Isimiso sokusebenza sezibani zemoto sisekelwe kakhulu ekwakhiweni kokukhanya. Ngokusebenza okuhlangene kwebhalbhu, izibonisi zokukhanya, kanye nezibuko zokusabalalisa ukukhanya (noma amalensi), ukukhanya okukhishwa ngumthombo kuyakhanya, kuyaphenduka, futhi kulolongwe ukuze kutholakale ukukhanya komgwaqo okuphephile nokusebenzayo. Umsebenzi wazo oyinhloko ukunikeza ibanga elanele lokukhanya ngenkathi kugwenywa ukukhanya okukhanyayo kubashayeli abasondelayo.
Izingxenye eziyinhloko kanye nomgomo wokusebenza
Umthombo wokukhanya: Izibani zemoto zanamuhla zisebenzisa kakhulu amabhalubhu e-halogen, izibani ze-xenon (HID), noma ama-LED njengomthombo wokukhanya.
Amabhalbhu e-halogen: Kubhalbhu ye-incandescent, amagesi angasebenzi kanye nezinto ze-halogen ziyagcwaliswa, kusetshenziswa isimiso esithi "umjikelezo wokuvuselelwa kwe-halogen tungsten" ukuze kufakwe i-tungsten ephefumulayo emuva ku-filament, ngaleyo ndlela kwandiswe ukukhanya nokuphila kwesikhathi.
Izibani ze-Xenon (HID): Ngokusebenzisa i-voltage ephezulu (5000–12000V) phakathi kwama-electrode amabili ku-quartz tube, igesi ye-xenon ifakwa i-ionized ukuze yakhe i-electric arc discharge futhi ikhiphe ukukhanya, ngokukhanya okuphezulu kanye nokusetshenziswa kwamandla okuphansi.
I-LED: Ukusebenzisa ama-diode e-semiconductor ukukhipha ukukhanya, kunezinzuzo ezifana nokuphendula okusheshayo, isikhathi eside sokuphila, ukusebenza kahle kwamandla okuphezulu, kanye nosayizi omncane, futhi okwamanje ubuchwepheshe obujwayelekile.
Uhlelo lwe-Optical: Kuye ngesakhiwo, luhlukaniswe kakhulu ngezinhlobo ezivalekile kancane, ezivaliwe, kanye nezinhlobo ze-projection.
Ama-Reflectors: Atholakala ngemuva kwebhalbhu, ngokuvamile abonisa ukukhanya okuphuma kubhalbhu bese ekuhlanganisa kube imisebe ehambisanayo noma izinhlobo ezithile zokukhanya.
Izibuko/amalensi okusabalalisa ukukhanya: Atholakala ngaphambili kohlelo lwe-optical, ngokuvamile isakhiwo selensi eqondile, esebenzisa ukugqama kanye nokuhlangana ukulawula ukusabalala, i-engeli, kanye nokushintsha kokukhanya okuseduze/kude kwe-beam.
Uhlelo lwelensi lungabumba kahle iphethini yokukhanya, lungafinyeleli ukukhanya ekukhanyeni okude futhi lucace eduze kokukhanya.
Indlela yokushintsha ukukhanya okukude nokuseduze:
Indlela Yendabuko: Ngokusebenzisa amapuleti omthunzi okwenziwa ngomshini noma ukuhambisa isibani/izibani zokukhanya ukushintsha indlela yokukhanya okubonakala ngayo. Intambo yezibani zokukhanya eziseduze itholakala ngaphambi kokugxila kokukhanya, ukukhanya kuthambekele phansi, futhi ibanga lokukhanya lingaba amamitha angu-30-50, okuvimbela ngempumelelo ukukhanya okukhanyayo; intambo yezibani zokukhanya ezikude itholakala ngqo ekugxileni kokukhanya, lapho ukukhanya okubonakalayo kwakheka umsebe ohambisanayo, futhi ibanga lokukhanya lingafinyelela ngaphezu kwamamitha ayi-100.
Indlela Yesimanje: Ezibanini zokukhanya ezibonisa ukukhanya, ipuleti lomthunzi (noma elibizwa ngokuthi "ipuleti lokusika") lihamba phambi kwelensi ukuze lifinyelele ekushintsheni. Uma liseduze nokukhanya, ipuleti lomthunzi liyaphakama, livimbe ingxenye engenhla yokukhanya okukude, kwakha umugqa ocacile wokukhanya okumnyama; ukushintshela ekukhanyeni okukude, ipuleti lomthunzi liyehla, okuvumela konke ukukhanya kudlule.
Ubuhlakani kanye nemisebenzi ethuthukisiwe Izibani zanamuhla sezidlule kakhulu umsebenzi wazo wokukhanyisa oyisisekelo futhi seziphenduke izinhlelo ezihlakaniphile:
Uhlelo Lwezibani Zekhanda Oluguquguqukayo (AFS): Ukuhlanganisa ulwazi olufana nesivinini semoto, i-angle yokuqondisa, kanye nesimo semoto, kulungisa ngokuzenzakalelayo isiqondiso somsebe ukuze kutholakale ukukhanya emagopheni.
I-Adaptive Driving Beam (ADB): Isebenzisa izinzwa ezifana namakhamera nama-radar ukuqapha izimoto zangaphambili kanye nabahamba ngezinyawo ngesikhathi sangempela, ilungisa ngokuguquguqukayo nangokunembile ukukhanya kwendawo ngayinye yogongolo nge-digital matrix LED (njenge-pixels ezingama-25,600 ezilawulwa ngokuzimela ezifakwe ku-Audi Q3) noma ubuchwepheshe be-DLP, iqinisekisa ukukhanya kwayo ngenkathi ivimba ngokuzenzakalelayo izindawo zezimoto ezizayo noma imoto yangaphambili, ifinyelela "ukukhanya okuphezulu okungenakukhanya".
Ukupholisa Okusebenzayo: Uma kusetshenziswa izibani ze-LED ezinamandla aphezulu kanye ne-DLP, zikhiqiza ukushisa okukhulu. Uhlelo lokupholisa oluphoqelelwe (olunefeni lokupholisa elisezingeni lemoto njengengaphakathi) luba yisihluthulelo sokuqinisekisa ukusebenza kwalo kanye nesikhathi salo sokuphila.
Ngamafuphi, isimiso sokusebenza sezibani zemoto siyisistimu eyinkimbinkimbi ehlanganisa i-optics, i-electronics, kanye nesayensi yezinto ezibonakalayo. Kusukela enhlanganisweni yendabuko ye-bulb-reflector-lens, ishintshe yaba uhlelo oluqondile lokusiza ngokukhanyisa nokuphepha oluhlanganisa ukuzwa okuhlakaniphile, ukulawula kwe-elekthronikhi, kanye nobuchwepheshe bokupholisa obuthuthukisiwe.
Uma ufuna ukwazi okwengeziwe, qhubeka ufunda ezinye izihloko ezikulesi siza!
Sicela usishayele ucingo uma udinga imikhiqizo enjalo.
Inkampani Zhuo Meng Shanghai Auto Co., Ltd. uzibophezele ekuthengiseni i-MG&I-MAXUSizingxenye zezimoto zamukelekile ukuthenga.
