Test drive Audi idayambitsa m'badwo watsopano wa nyali za laser
Ukadaulo wa laser wa Matrix umawunikira bwino msewu, umathandizira mitundu yatsopano ya ntchito zothandizira kuwunikira ndipo idapangidwa mogwirizana ndi Osram ndi Bosch.
Tekinoloje ya laser ya Matrix idakhazikitsidwa paukadaulo wa LaserSpot wamagwero owunikira kwambiri omwe adayambitsidwa ndi Audi popanga Audi R8 LMX *. Kwa nthawi yoyamba, ma laser owala alola ukadaulo wa projekiti kuti uphatikizidwe ndi nyali zophatikizika komanso zamphamvu.
Tekinoloje yatsopanoyi idakhazikitsidwa ndi micromirror yoyenda mwachangu yomwe imabwezeretsanso mtanda wa laser. Ulendo wotsika wapaulendo, kuwala kofalikira kumafalikira kudera lalikulu lowonekera ndipo msewu umaunikiridwa mosiyanasiyana. Mofulumira kwambiri, mbali yotsegulira ndi yocheperako, ndipo kuwala ndi mawonekedwe ake akuwonjezeka kwambiri. Uwu ndi mwayi wofunikira makamaka mukamayendetsa pamsewu. Kuphatikiza apo, nyali ya nyali izi imatha kugawidwa moyenera. Izi zikutanthauza kuti kuwala m'malo osiyanasiyana owunikira kungasinthidwe ndikuwongolera bwino nthawi yakuchepa ndikuwunikira.
china chachilendo ndi wanzeru ndi mofulumira kutsegula ndi deactivation wa laser diode malinga ndi malo a galasi. Izi zimathandiza kuti kuwala kwa kuwala kukule ndikugwirizanitsa mwamphamvu komanso mofulumira kwambiri. Monga momwe zilili ndi ma LED amakono a Audi Matrix, msewuwu umakhala wowala kwambiri popanda kuwalitsa ena ogwiritsa ntchito misewu. Kusiyanitsa kofunikira ndikuti ukadaulo wa laser wa matrix umapereka malingaliro olondola kwambiri komanso osinthika kwambiri motero kugwiritsa ntchito kwambiri kuwala, komwe kumapangitsa chitetezo chamsewu.
Muukadaulo watsopanowu, ma diode a laser a buluu a OSRAM amatulutsa mawonekedwe a nanometer a 450 pamagalasi oyenda mwamphamvu mamilimita atatu. Galasi ili limabwezeretsa kuwala kwa buluu ku transducer, komwe kumakusandutsa kuyera koyera ndikulitsogolera pamsewu. Galasi lomwe limagwiritsidwa ntchito motere, loperekedwa ndi Bosch, ndi makina opangira ma elekitironi opangidwa ndi maukadaulo otengera ukadaulo wa silicon. Imakhala yolimba kwambiri ndipo imakhala ndi moyo wautali kwambiri. Zida zofananira zimagwiritsidwa ntchito pama accelerometers ndi maulamuliro pamakina oyendetsa bata.
Mu ntchito ya iLaS ya zaka zitatu, Audi imagwira ntchito limodzi ndi Bosch, Osram ndi Lichttechnischen Institut (LTI), yomwe ndi gawo la Karlsruhe Institute of Technology (KIT). Ntchitoyi imathandizidwa ndi Unduna wa Zamaphunziro ndi Sayansi ku Germany.
Audi yatenga gawo lotsogola muukadaulo waukadaulo wamagalimoto kwazaka zambiri. Zina mwazinthu zofunikira kwambiri:
• 2003: Audi A8 * yokhala ndi nyali zosinthira.
• 2004: Audi A8 W12 * yokhala ndi magetsi oyatsa masana.
• 2008: Audi R8 * yokhala ndi nyali zonse za LED
• 2010: Audi A8, momwe nyali zoyang'anira zimayang'aniridwa pogwiritsa ntchito zidziwitso zaku navigation system.
• 2012: Audi R8 yokhala ndi siginecha yamphamvu
• 2013: Audi A8 yokhala ndi nyali zamatrix za LED
• 2014: Audi R8 LMX yokhala ndiukadaulo wapamwamba wa LaserSpot
2020-08-30
