Gwajin gwajin Audi ya gabatar da sabon ƙarni na fitilun Laser
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Gwajin gwajin Audi ya gabatar da sabon ƙarni na fitilun Laser

Gwajin gwajin Audi ya gabatar da sabon ƙarni na fitilun Laser

Fasahar Matrix laser ingantacciya tana haskaka hanya, tana ba da damar sabbin nau'ikan ayyukan taimako na haske kuma an haɓaka tare da haɗin gwiwar Osram da Bosch.

Fasahar laser ta Matrix ta dogara ne da fasahar LaserSpot don manyan hanyoyin hasken katako da Audi ya gabatar a cikin samarwa a cikin Audi R8 LMX *. A karon farko, lasers masu haske sun ba da damar haɗa fasahar fasaha zuwa ƙaramin fitila mai ƙarfi.

Sabuwar fasahar ta dogara ne akan micromirror mai motsi mai sauri wanda ke tura rediyon laser. A ƙananan hanzarin tuki, katako mai haske ya bazu a kan wani babban yanki, kuma ana haskaka hanyar a cikin kewayon da yawa. A cikin sauri mai sauri, kusurwar buɗe ƙarami, kuma ƙarfin haske da kewayon suna ƙaruwa sosai. Wannan fa'ida ce mai mahimmanci musamman yayin tuki a babbar hanya. Bugu da kari, katangar wadannan fitilun ana iya rarraba su daidai. Wannan yana nufin cewa ana iya canza haske a cikin yankuna daban-daban ta hanyar sarrafa madaidaitan lokaci da haske a cikinsu.

Wani sabon abu shine mai hankali da sauri kunnawa da kashe diodes na laser dangane da matsayin madubi. Wannan yana ba da damar hasken haske ya faɗaɗa da kwangila a hankali da sauri. Kamar yadda yake da LEDs na Audi Matrix na yanzu, hanyar koyaushe tana haskakawa ba tare da burge sauran masu amfani da hanyar ba. Bambanci mai mahimmanci shine fasahar laser na matrix yana ba da madaidaicin madaidaicin ƙuduri mai ƙarfi don haka mafi girman matakin amfani da haske, wanda ke inganta amincin hanya.

A cikin sabuwar fasahar, OSRAM na shuɗar laser diodes suna aikin katakon katangar nanometer 450 akan madubi mai saurin milimita uku. Wannan madubin yana tura hasken shuɗi mai shuɗi zuwa mai canzawa, wanda ya canza shi zuwa farin haske ya kuma kai shi kan hanya. Madubin da aka yi amfani da shi don wannan dalili, wanda aka bayar da Bosch, tsarin micro-optical ne wanda ake sarrafa shi ta hanyar lantarki. Yana da karko sosai kuma yana da tsawon rai. Ana amfani da irin waɗannan abubuwa a cikin accelerometers da sarrafawa a cikin tsarin sarrafa kwanciyar hankali na lantarki.

A cikin aikin iLaS na shekaru uku, Audi yana aiki tare da Bosch, Osram da kuma Lichttechnischen Institut (LTI), wanda wani ɓangare ne na Karlsruhe Institute of Technology (KIT). Ma’aikatar Ilimi da Kimiyya ta Tarayyar Jamus ce ke daukar nauyin aikin.

Audi ya yi rawar gani a cikin fasahar kera motocin shekaru da yawa. Wasu daga cikin sabbin abubuwan kirkirar sabbin abubuwa:

• 2003: Audi A8 * tare da fitilun wuta masu daidaitawa.

• 2004: Audi A8 W12 * tare da hasken wuta na hasken rana.

• 2008: Audi R8 * mai cike da fitilun lantarki masu haske

• 2010: Audi A8, wanda ake sarrafa fitilun wuta ta amfani da bayanai daga tsarin kewayawa.

• 2012: Audi R8 tare da sigina mai saurin canzawa

• 2013: Audi A8 tare da hasken wuta a matrix LED

• 2014: Audi R8 LMX tare da babbar fasahar katako ta LaserSpot

2020-08-30

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