Ukukhanyisa kwe-LED yindlela kuphela - indlela efanele. USUKU lwe-OSRAM TEC

Ukuthuthukiswa kwemboni yezimoto kuhamba ngezindlela ezahlukene. Endabeni yokukhanyisa, isibonelo, sisanda kusebenzisa ukusethwa kwe-6V. Khona-ke i-voltage iphindwe kabili futhi imithombo yokukhanya ye-halogen enamandla kakhulu yaqala ukubonakala. Ngawo-90s, izibani zangaphambili ze-xenon zaba impumelelo enkulu kule ndawo. Kodwa-ke, ngenxa yezindleko zokukhiqiza, baphenduka isiphetho. Namuhla, ukukhanyisa okusekelwe kubuchwepheshe be-LED kuya ngokuya kungena ezimotweni ezisezingeni eliphansi. 

Ngo-May 15-16, eMladá Boleslav, eCzech Republic, kanye noSkoda, kwaba nengqungquthela yokuthuthukiswa kwezibani zezimoto ebizwa ngokuthi. USUKU lwe-OSRAM TEC.

Ehholo lengqungquthela ebekelwe lo mcimbi abethuli bezinhlelo babeke onobuhle ababili esiteji. Isakhiwo esihle somlando I-Skoda Popular Monte Carlo kusukela ngo-1936 futhi esanda kuqalwa ngiyahlanganisa. Zombili lezi zimoto zidlale indima yazo yokusekela engxenyeni yokuqala yengqungquthela, lapho abamele inkampani yaseCzech beziqhayisa kafushane ngezimpumelelo zabo zangonyaka odlule futhi bachaza indlela eya phambili ngamagama ambalwa, benaka ngokukhethekile izinkinga zokukhanyisa. Le ngxenye ifinyelele umvuthwandaba ngefilimu emfushane kodwa ethinta inhliziyo ekhombisa umlando weSkoda Motorsport, ophikweni lwezimoto zomjaho.

"OSRAM - umholi ekukhanyeni kwezimoto"

Njengoba esinye isikhangiso ekuqaleni kwawo-90s sathi, asikho isidingo sokwesaba igama elithi OSRAM, ngoba ngaphansi kwaleli gama kunenkampani ekhiqiza "ama-light bulbs". Nokho, namuhla incazelo enjalo ingaba lula kakhulu futhi eyingozi. Umkhiqizi waseJalimane oneminyaka engu-113 unemithombo yokukhanya engenakubalwa kuphothifoliyo yakhe, kuhlanganise naleyo ekhipha ukukhanya okungabonakali ngeso (ama-infrared diode), kodwa asetshenziswe njengezinzwa emotweni, vumela, ngaphezu kwakho konke, ukushayela okuphephile nokuzimela nakakhulu. . Konke lokhu kwenza i-OSRAM ibe ngumholi wemakethe yomhlaba ekukhanyisweni kwezimoto namuhla. Lo mkhiqizo, ngaphezu kwemithombo yokukhanya nezinzwa embonini yezimoto, futhi ungumkhiqizi wokukhanyisa kwezicelo ezikhethekile (imithombo yokukhanya esetshenziswa emishinini yezokwelapha, ezikhumulweni zezindiza nokuhlanza izindawo, umoya namanzi), ukuzijabulisa (izibani zeprojektha yefilimu) . , ukukhanyisa umhlobiso nokukhanyisa kwesiteji) futhi inikeza izinhlelo eziningi zokulawula ukukhanyisa.

Njengengxenye ye-TEC DAY, kwakugxilwe ezihlokweni zezimoto. Uhlobo lwe-OSRAM lusebenza kuzo zombili izimakethe zomkhiqizi wemishini yokuqala (i-OEM) kanye nezimakethe zangemuva (AFTM).

Isibalo sezimoto ezifakelwe izibani ze-LED sikhula minyaka yonke. Kukule ndawo lapho kuqhubeka khona intuthuko enkulu kakhulu yezobuchwepheshe. Eminyakeni embalwa edlule, izibani zangaphambili zabonakala zifakwe ama-matrics e-LED, okuthi, kusetshenziswa ama-LED angu-82, "anqume" ingxenye yensimu ekhanyisiwe ukuze angaphuphutheki abashayeli ngaphambi noma phambi kwethu, kuyilapho eshiya amahlombe akhanya ngokugqamile. Ama-LED angu-82 maningi, ikakhulukazi uma kuqhathaniswa nomthombo owodwa wokukhanya ovela kusibani se-halogen. Kodwa-ke, maduze inombolo engu-82 izobonakala incane ngendlela ehlekisayo, ngoba i-OSRAM inamamojula okukhanya enziwe ngomumo ahlanganisa amaphikseli okukhanya angu-1024. Ngenxa yalesi sinqumo, ukusika izinkambu eziqukethe abanye abasebenzisi bomgwaqo kuzoba nembe kakhulu. Izinhlelo zesikhathi esizayo zihlanganisa nemibono yokwandisa leli nani libe sezingeni lamaphoyinti okukhanya angama-25 82! Ukufeza izibalo ezinjalo kungenzeka ngenxa ye-miniaturization. Amasistimu alula angu-8 asebenzisa i-OSLON Black Flat diode. Ubuchwepheshe baqala ukuvela ku-Audi A4 eminyakeni embalwa edlule, futhi manje ishibhile kangangoba isiqala ukungena kumamodeli adumile. Izohlonyiswa nge-Skoda Superb ebuyekeziwe. Amamojula anokulungiswa okuphezulu asebenzisa ama-LED afana ne-EVIYOS, lapho ibhodi lesekethe eliphrintiwe elinohlangothi oluwu-1024 mm kuphela lingakwazi ukwamukela amaphuzu okukhanya ashiwo angu-1024. Akufani nomndeni we-OSLON Black Flat - ama-LED angawodwana kanye ne-LED eyodwa ehlukaniswe ngamaphikseli.

I-Miniaturization ayenzeki ngephutha. Ngokusobala, amaphuzu amaningi okukhanya angaba lula ukuwabeka endaweni enkulu. Kodwa-ke, izidingo zezinkampani ezifuna ukubumba ngokukhululekile izibani zamamodeli azo zenza umgomo onjalo kubakhiqizi bokukhanyisa. Kodwa-ke, ukunciphisa usayizi ngenkathi ukwandisa inani lamaphuzu okukhanya kudala enye inkinga. Lokhu ukukhululwa okuphawulekayo kokushisa. Ukunciphisa lokhu kuyinselele onjiniyela ababhekana nayo lapho besebenzisa imicu yesimanje ye-silicon optical fibers. Ukwenziwa kudume "ama-LED" kusho ukuthi inani leyunithi ye-LED lihlala lehla.

Onjiniyela bakwa-OSRAM bayazi ukuthi kuzoba namalambu okukhanya avamile ambalwa nambalwa emakethe, kodwa basathuthukisa lobu buchwepheshe ngenkuthalo. Umgomo kulokhu awusekho ukwandisa amandla esibani, kodwa ukwandisa ukusebenza kahle, ukuthuthukisa ukuqhathanisa nokunciphisa izindleko zokukhiqiza ngakho-ke izintengo zemikhiqizo yokugcina. Muva nje, izinhlobo ezintsha zamalambu e-H18 kanye ne-H19 zethulwe emakethe. Eyokuqala ingena esikhundleni sohlobo lwe-H7, eyesibili iwuhlobo oludumile lwe-H4. Zidla amandla amancane angu-3 W, zikhanya kuze kufike ku-25% ubude futhi, okubaluleke kakhulu, zinikeza ukukhanya okungenani okungu-20%. Awanakusetshenziswa njengokumiselela amalambu angaphambili afakwe ku-H7/H4, kodwa ayimikhiqizo umklami welambu elingakhetha ukuyikhetha ukunciphisa usayizi wesibani sangaphambili.

I-XLS, umthombo wokukhanya oshintshekayo we-czyli

Imithombo yokukhanya ye-LED, okulingana nezibani zengilazi zendabuko, ibilokhu isemakethe isikhathi eside. Ngeshwa, izici zomthetho azisivumeli ukuthi sizisebenzise ngokusemthethweni ezimotweni zethu. I-OSRAM ithole izixazululo ezimbili.

Eyokuqala ubuchwepheshe be-XLS - okungukuthi, imithombo yokukhanya eguquguqukayo. Nakuba ama-LED ehlala isikhathi eside izikhathi eziningi kunama-bulb, akuvamile ukuthola, isibonelo, amamodeli amadala akwaVolkswagen Passat amalambu awo angemuva angawakhanyi wonke isignali yokujika noma yonke indilinga yesibani sokupaka. Lezi zibani azikwazi ukuhlakazwa, futhi okuwukuphela kwendlela yokuzilungisa ukufaka esikhundleni sayo yonke idome. IToyota Corolla yesizukulwane esisha, esanda kwethulwa emakethe, iyimoto yokuqala enamalambu angemuva eXLS LED. Amamodeli amasha maduze azolandela ezinyathelweni zakhe. I-OSRAM ikhuthaza abakhiqizi ukuthi balindele abahlinzeki babo abangaphansi ukuthi balungiselele izibani ezivumela imithombo ye-XLS ukuthi isetshenziswe lapho kuthuthukiswa amamodeli amanje. Ngenxa yalokhu, umsebenzisi ngamunye uzokwazi ukuthenga i-diode ejwayelekile futhi ayishintshe ngokwakhe - uma kunesidingo.

Indlela yesibili yokuthuthukisa ukusetshenziswa kwe-retrofits, okungukuthi ukulungiswa kwezibani ezintsha ezinama-bulb endabuko emithonjeni yokukhanya ye-LED. Ngobuchwepheshe lokhu kungenzeka ngawo womabili amalambu angaphambili nangemuva, kodwa umthetho uyakwenqabela ukusetshenziswa kokushintshwa kwe-LED esikhundleni sezixazululo ezijwayelekile emigwaqweni yomphakathi. I-OSRAM nayo ithatha isinyathelo kuleli cala futhi yethula ukushintshwa kwe-LEDriving RETROFIT kubakhi bezibani zangaphambili. Ukuzisebenzisa ngesikhathi sokuklanywa kwelambu kanye nokuthobelana nezidingo ezibekwe esilinganisweni se-ECE kungase kuvumele ukugunyazwa kohlobo lwelambu elinikeziwe noma isibani se-halogen noma ukushintshwa kwe-LED. Namuhla, lesi yisiphakamiso kuphela, futhi isikhathi sizosho ukuthi isisombululo sizosebenza yini ekusebenzeni.

Okufanayo kusebenza nasezibani zangemuva. Lapha, impikiswano eyengeziwe ye-pro yiqiniso lokuthi ama-LED athola ngokushesha ukukhanya kwawo okukhanyayo, ukuze, isibonelo, ukukhanya kwebhuleki kubonakale ngokushesha, okuhunyushwa ekukhuleni kwangempela kokuphepha. Kulinganiselwa ukuthi umshayeli ngemuva uzoqaphela ukukhanya kwebhuleki okuvela kumthombo we-LED ngokushesha okukhulu kangangokuthi yonke inqubo yokubhuleka izoqedwa ngamamitha angu-3-5 ngaphambili, okuyinto enkulu kakhulu.

Abakhiqizi abaningi sebevele bakhethe ukusebenzisa imithombo ye-retrofit yezinhlelo zokusebenza zangaphakathi nenkungu ezifana nezibani zangaphakathi, indawo yokugcina noma i-trunk, kuhlanganise namaqembu e-PSA, i-Subaru, i-Toyota, i-Volkswagen ne-Volvo.

Izilinganiso ze-LED zamalambu okukhanya endabuko manje seziyatholakala kubasebenzisi abangabodwana. Ngeshwa, nakuba zingathuthukisa kakhulu ukunethezeka kokushayela ebusuku ngokunikeza ukukhanya okungcono kakhulu, ukusetshenziswa kwazo kwenqatshelwe ngokomthetho, okusho ukuthi zingasetshenziswa kuphela lapho ushayela ngaphandle komgwaqo.

Ikusasa lingele-lidar systems kanye nezinzwa ezengeziwe

Inkambu yomsebenzi wonjiniyela be-OSRAM embonini yezimoto idlula umqondo wendabuko wemithombo yokukhanya. Le nkampani yaseJalimane iphinde ikhiqize amasensa amaningi afakwa ezimotweni zethu ezintsha. Kokubili lezo ezingaphandle, ezivumela ukusetshenziswa kwe-active cruise control noma i-lane keeping system, nalezo ezifakwe ngaphakathi, ziqapha ukukhathala komshayeli futhi zihlaziye isiqondiso sokunaka kwakhe.

Isinyathelo esilandelayo kule ndawo ukusetshenziswa kobuchwepheshe obuhlanganisiwe: Izinhlelo ze-LiDAR ezisekelwe kuma-laser diode, ama-LED we-infrared (IR) kanye ne-SMARTRIX LED arrays ane-EVIYOS diode. Ngokuhlangene, wonke la madivayisi azokwenza ukusebenzisana kwemoto nemvelo kube mpunga kakhulu. Babambisana ngokutolika idatha yomunye nomunye. Uhlelo lwe-LiDAR lwenza kube lula ukubona izinto ezisemkhathini ku-3D ngisho nasezimeni zesimo sezulu esibi. Ngenxa yalesi sixazululo, uhlelo luyakwazi ukubona lapho izimoto, imidlalo kanye nabahamba ngezinyawo. Kanye ne-radar, ijubane lalezi zinto liyanqunywa, futhi ukusetshenziswa kwekhamera kukuvumela ukuthi uveze imibala egqamile futhi uthole izimpawu.

Ngenxa yokusebenzisana kwazo zonke lezi zinhlelo, kuzokwazi futhi, isibonelo, ukuqeda umthelela we-auto-dazzle ngokubonisa amarobhothi ezimpawini ezidlulayo. Uhlelo luzofunda uphawu kusengaphambili, futhi ukukhanya kwe-EVIYOS LED ngeke nje kucime indawo yophawu ukuze kungabonakali kakhulu kumshayeli, kodwa - okubaluleke kakhulu - kuzobonisa ulwazi oluvela kulolu phawu olungaphambili. yemoto emgwaqeni.

Lezi yizibonelo nje zamakhono ezobuchwepheshe azovela ezimotweni eminyakeni embalwa, ngemuva kokulungiswa okufanele. Kunento eyodwa eqinisekile. Ukuthuthukiswa kokukhanyisa kwezimoto akukaze kusheshe njengamanje, futhi kuzoba ngcono kakhulu esikhathini esizayo. Vumela ukwethembeka kuphela kuhambisane nokuqanjwa kabusha.

I-Skoda Museum

Ngemuva kodonga, noma ngemuva kwezindonga zehholo lengqungquthela lapho i-TEC DAY yenzeka khona, kunemnyuziyamu yefekthri ye-Skoda. Ngesikhathi sekhefu phakathi kwezinkulumo, umuntu angajwayelana nomlando walolu hlobo lwezimoto ezindala kakhulu, esivele lineminyaka engu-117 ubudala. Konke kwaqala ngamabhayisikili nezithuthuthu. Zabe seziqhamuka izimoto.

Ingxenye ekhonjisiwe yeqoqo lemnyuziyamu ingase ingabi nkulu kakhulu, kodwa ihluke kakhulu. Zombili izimoto esizihlanganisa nemigwaqo yethu kanye nezinhlobo zenkathi yezimpi ziyethulwa. Kukhona futhi ama-prototypes athakazelisayo akwenza uzibuze, kwenzekani uma iVolkswagen izwana nezinyunyana zaseGeran futhi ifaka imali ku-FSO? Kukhona futhi umbukiso we-rally onesizotha kanye nemibukiso embalwa lapho ongalandela khona, isibonelo, ukuvela kophawu lokuthengisa lomcibisholo onamaphiko.

Igumbi elihlukile linikezelwe "ku-workshop", ekhombisa inqubo yokubuyisela i-Skoda yomlando ngezigaba eziningana.

Njengoba useCzech Republic, engxenyeni esenyakatho yePrague, kufanele nakanjani uvakashele le ndawo futhi wazise umlando ocebile wohlobo lwezimoto ezinamandla kakhulu engxenyeni yethu yeYurophu.