汽车车灯配光技术培训课件

Photometry&LightingTechnology汽车车灯配光技术培训Maincontent

PhotometrybasicnotionsPhotometric

regulations

Photometricsolutions

Lightsources

LightingtechnologiesAutolampappearance汽车车灯配光技术培训PhotometryBasicNotions

汽车车灯配光技术培训PhotometrynotionsSolidAngle

立体角?LuminousFlux

光通量?Illuminance

照度?Luminousintensity

发光强度?汽车车灯配光技术培训PhotometrynotionsSolidangle立体角球面上某块面积对球心形成的角称为立体角。立体角的单位为Sr。整个圆球面对应的立体角为4π。汽车车灯配光技术培训PhotometrynotionsLuminousflux光通量,光源在单位时间内向周围空间辐射并引起视觉的能量，称为光通量.单位lm汽车车灯配光技术培训PhotometrynotionsIlluminance照度,是用来表示被照面(点)上光的强弱。投射到被照面上的光通量与被照面的面积之比称为该面的照度，单位lx。汽车车灯配光技术培训PhotometrynotionsLuminousintensity光源在空间某一特定方向上单位立体角内辐射的光通量，称为光源在该方向上的发光强度，单位cd.汽车车灯配光技术培训ToremindPhotometrynotionsSolidangle(sr)=Portionofsurfacelimitedbyacone.表面对球心的张角。Luminousflux(lm)=Totalamountoflightemittedbyalightsource.发光体发出的光线数量。Illuminance(lx)=Amountoflightreceivedbyagivensurface.被照面接受光通量的密度，用来鉴定被照面的照明。Luminousintensity(cd)=Amountoflightcomingoutofthebulbinagivendirection.发光体在某个方向上发出的光通量密度，表明了光通量的空间分布。汽车车灯配光技术培训PhotometricRegulations汽车车灯配光技术培训REGULATIONS

GB11564GB4599GB4785GB5920GB17509GB15235GB7258GB11554GB4660GB15766前位灯后位灯示廓灯和制动灯配光性能前雾灯配光性能外部照明和信号装置的安装规定前照灯配光性能转向信号灯配光性能倒车灯配光性能机动车回复反射器

后雾灯配光性能中华人民共和国国家标准机动车运行安全技术条件

道路机动车辆灯泡尺寸、光电性能要求汽车车灯配光技术培训REGULATIONS

GB11564GB4599GB4785GB5920GB17509GB15235GB7258GB11554GB4660GB15766前位灯后位灯示廓灯和制动灯配光性能前雾灯配光性能外部照明和信号装置的安装规定前照灯配光性能转向信号灯配光性能倒车灯配光性能机动车回复反射器

后雾灯配光性能中华人民共和国国家标准机动车运行安全技术条件

道路机动车辆灯泡尺寸、光电性能要求汽车车灯配光技术培训REGULATIONS

R37R98R48R19R7R112R99R6FoglampbeamHIDbulbsSetuponthecarHIDbulbsforlowandhighbeamsPO(AV/AR),STOPHalogenlowandhighbeamsFilamentbulbsID(AV/AR/SIDE)ECERegulations汽车车灯配光技术培训REGULATIONS

R37R98R48R19R7R112R99R6FoglampbeamHIDbulbsSetuponthecarHIDbulbsforlowandhighbeamsPO(AV/AR),STOPHalogenlowandhighbeamsNonsealedbulbsID(AV/AR/SIDE)ECERegulations汽车车灯配光技术培训R112-LowbeamAiming照准:Thecut-offallowsthelowbeamcorrectaiming.ItshouldnotoverpasseitherthebrokenlineHV-H1-H4,ortheHV-H3lineForaRHdrivingbeam,thehorizontalcutoffshouldbeplacedtotheleftsideofHVand1%downwards(+/-1°horizontaldiscrepancyisallowed)Measurementconditions:MeasurementsmustbecarriedoutwithastandardbulbThecurrentmustbeestablishedinordertoassurethebulbnominalflux,accordingtoregulation(cf.R37)B50L1%-6%0,57°-3,42°75R-1%2%-0,57°1,14°75L-1%-6%-0,57°-3.42°50R-1,5%3%-0,86°1,71°50L-1,5%-6%-0,86°-3,42°50V-1,5%0%-0,86°0°25L-3%-15,8%-1,71°-9°25R-3%15,8%-1,71°9°HV0%0%0°0°ZIIIRZIIILZ4Z1P17%-14%4°-8°P27%0%4°0°P37%14%4°8°P4P5P6P7P8V(%)2°H(%)-4°3,5%3,5%3,5%0%0%-7%0%7%-14%-7%2°2°0°0°V(°)H(°)0°4°-8°-4°EminEmax0,4Lx20Lx0,7Lx2Lx0,7Lx0,7Lx0,7Lx0,7Lx0,7Lx0,7Lx0,7Lx0,7Lx0,7Lx0,7Lx0,7Lx1,5Lx1,5Lx6Lx15Lx12Lx6Lx6LxEminEmaxCLASSACLASSB3Lx0,3Lx0,7Lx0,7Lx0,1Lx0,2Lx0,6Lx0,4Lx12Lx12Lx2Lx2Lx0,7Lx0,7Lx2*50R0,7Lx0,7Lx0,7Lx0,7Lx0,7Lx0,7Lx0,3Lx0,6LxZone3<0,7LXZone4>3LXZone1<2*50ROU2*50LZIIIRZonebetweenH=0%,V=0%etH=15,8%,V=4,2%ZIIIL:ZonebetweenH=-15,8%,V=0%etH=0%,V=0%25RV(%)B50L75R

25LP7P1P2P3P4P5

P6H2H1HVH3H4H(%)H(%)45°15°75L

50R

50L

50V

P8V(%)12lx15lx汽车车灯配光技术培训cut-off汽车车灯配光技术培训-

Zone3<0,7LXZone4>3LXZone1<2*50ROU2*50L1Postedpanelsat100m2Postedpanelsat50m3Overheadroadsignsat100m4Eyesfixation5Opposers’eyesat50m6lanedelineatorsat50mStatisticalpositionsofwhatneedsbeseenandidentified2D4D2U4UHH4°-4°-10°V9°34V6521Headlampphotometricrequirements汽车车灯配光技术培训75R:Pointlocatedat75montherightsideofthelevelground.Itsvaluemustbeclosetothatofmaximumilluminance.>12lx50R:Pointlocatedat50montherightsideontheleveloftheground.>12lxB50L:Pointlocatedat50monthetrajectoryoftheeyeofthedrivercomingfromoppositedirection.<0.4lx25L/R:themeasurementofthesepointsgivesanindicationonthewidthofthebeam:illuminationofthesideoftheroad.>2lxHC:InLB,itisapointofdazzling(E≤0.7Lx)locatedintheaxisofthelamp.<0.7lxHR:InHB,Pointinfrontofthedriver-itmustbehigherthan80%oftheHBmaximum.Indeedthehumanglancegoesnaturallytowardsthemostluminouspoint.>0.8EmaxPhysicalsignificanceoftheprincipalpoints汽车车灯配光技术培训HV2L1L2R1RPhotometricrequirements:2L2R1L1RHRV(%)H(%)0%0%0%4,5%0%-4,5%0%9%0%-9%MinMAX32Lx16*75R240Lx16Lx16Lx4Lx4LxMinMAXCLASSACLASSB16*75R240Lx16*75R240Lx16*75R240Lx16*75R240Lx48Lx24Lx24Lx6Lx6Lx16*75R240Lx16*75R240Lx16*75R240Lx16*75R240Lx16*75R240Lx16*75R240LxEMAX0,8*EMAX0,8*EMAX16*75R240LxAimingForamixedheadlamp,thehighbeamwillbeaimedasitfollowsthelowbeamaimingIfthehighbeamaloneshouldbeaimed,themaximumhighbeamilluminanceshouldbeplacedattheHVpoint.Ifthehighbeamiscomposedbymanysources,allofthemmustbeturnedonsimultaneouslyforthedeterminationofthehighbeammaximumilluminationpoint..R112-Highbeam汽车车灯配光技术培训75R50R25R125R215RP3P6P2P5BCDFH4H2H3H(%)V(%)B50L50L<20lx25L125L225L3

15LP1P4P8P7HVAH(%)E50V75L50LV(%)InsidethiszoneE<1Lux

R98–HIDLowBeam汽车车灯配光技术培训R98–HIDHighBeamAiming:Foramixedheadlamp,thehighbeamwillbeaimedasitfollowsthelowbeamaimingIfthehighbeamaloneshouldbeaimed,themaximumhighbeamilluminanceshouldbeplacedattheHVpoint.Manydifferencesmaycomposethehighbeam,providedthattheyarementionedintheR37and/orR99regulations.Inthatcase,allthesourcesshouldbeturnedonwhendeterminingthehighbeammaximumilluminancepoint(HR)HV2L1L2R1RPhotometricrequirements:2L2R1L1RHRV(%)H(%)0%0%0%4,5%0%-4,5%0%9%0%-9%MinMAX70Lx180Lx40Lx40Lx10Lx10Lx180LxEMAX0,8*EMAX180Lx180Lx180Lx180Lx汽车车灯配光技术培训R19–FrontFoglampV(%)P1HVV(%)H(%)10%50%P10P12P11P6P4P3P7P2P9P8P5P13P18P17P14P15P16P19P20P21H(%)ZoneA:0,15<E<1LXZoneB:E<1LXZoneC:E<0,5LXZoneD:Emin=1,5LXZoneE:Emin=0,5LXForeveryverticallineofzonesEetDatleastonepointshouldpresentanilluminancevalueaboveEmin.Regulationbyzones(official)Regulationbypoints(nonofficial)P10%-50%0°-26,5°P26%-50%3,44°-26,5°P33%-9%1,72°-5,15°P40%-9%0°-5,15°P50%0%0°0°P63%0%1,72°0°P76%0%3,44°0°P86%50%3,44°26,5°P90%50%0°26,5°P100%9%0°5,15°P113%9%-1,72°5,15°P12-3%-40%-1,72°-21,8°P13-6%-40%-3,44°-21,8°P14-6%-18%-3,44°-10,2°P15-3%-18%-1,72°-10,2°P16-3%0%-1,72°0°P17P18P19P20P21V(%)-3,44°H(%)0°-6%-6%-3%-3%-6%0%18%18%40%40%-3,44°-1,72°-1,72°-3,44°V(°)H(°)10,2°10,2°21,8°21,8°EminEmax1Lx0,5Lx1Lx0,5Lx1,5Lx1,5Lx1,5Lx1,5Lx1,5Lx1,5Lx0,5Lx0,5Lx0,15Lx1Lx1Lx0,5Lx0,5Lx1Lx1Lx1Lx1Lx0,5Lx0,15Lx0,15LxMeasurementconditions:Measurementmustbeperformedwithastandardbulb.Inputtensionshouldbetunedinordertoassurethattheoutputnominalfluxcorrespondstotheonespecifiedtothebulb(cf.R37)汽车车灯配光技术培训Thephotometricgridforsignaling配光分布 Europe

US

JapanSTOP H+/-20°

H+/-20°

H+/-20°

TURN H+/-20°

H+/-20°

H+/-20°

FOG H+/-10°

H+/-10°

H+/-10°

REVERSE H+/-45°

H+/-45°

H+/-45°HMSL H+/-10°

H+/-10°

H+/-10°

TAIL H+/-20°

H+/-20°

H+/-20°汽车车灯配光技术培训ThecolorforsignalingTAIL Red Red Red Europe US JapanSTOP Red Red Red TURN Amber Amber/Red Amber FOG Red Red Red REVERSE White White

White

HMSL Red Red Red 汽车车灯配光技术培训TailLampPhotometry80°ext.20°10°5°0°5°10°20°45°int.15°haut0.050.050.0510°0.80.85°0.40.82.80.80.40°0.051.43.643.61.40.055°0.40.82.80.80.410°0.80.815°bas0.050.050.05Feusimple

/Singlelamp →Imaxi

12cdEnsembledeplusieursfeux/Assemblyofseverallamps →Imaxi

17cdFeumarqué«D»(aile+coffre)

/Lampsmarked«D»(fender+outer)→Imaxi8,5cd汽车车灯配光技术培训StopLampPhotometry45°ext.20°10°5°0°5°10°20°45°int.15°haut0.30.30.310°12125°612421260°0.321546054210.35°6124212610°121215°bas0.30.30.3Feusimple

/Singlelamp →Imaxi

185cdEnsembledeplusieursfeux/Assemblyofseverallamps →Imaxi

260cdFeumarqué«D»(1aile+1coffre)

/Lampsmarked«D»(fender+outer)→Imaxi130cd汽车车灯配光技术培训FogLampPhotometry10°ext.5°0°5°10°int.5°haut15075750°15015015075755°bas150Imaxi

300cd汽车车灯配光技术培训45°ext.30°10°0°10°30°45°int.10°haut1015105152550805025155°bas15255080502515ReversePhotometryHorizontaletplushaut

/Horizontalandupper →Imaxi

300cdEntre0et-5°/Between0and-5° →Imaxi

600cdEndessousde5°

/Behind5° →Imaxi8000cd汽车车灯配光技术培训TurnindicatorPhotometry80°ext.20°10°5°0°5°10°20°45°int.15°haut0.30.30.310°10105°510351050°0.317.545504517.50.35°5103510510°101015°bas0.30.30.3Imaxi

350cd汽车车灯配光技术培训GB7258Amendment1关于GB7258-2004«机动车运行安全技术条件»国家标准第1号修改通知单,经国家标准化管理委员会批准已正式发布,于2006年11月1日起实施。修改内容如下:一、删除第8.4.3条(前照灯的远、近光灯上下并列设置时,近光灯应位于上侧,其它情况下近光灯应位于外侧)的内容。二、第8.4.7.3条中的“在检验前照灯远光光束及远光单光束灯照射位置时”改为:“在检验前照灯远光照射位置时,对于能单独调整远光光束的前照灯”。汽车车灯配光技术培训GB4599Update本标准代替GB4599-94《汽车前照灯配光性能》，与前者相比主要变化如下：——增加了HS1、HB3、HB4、H7、H8、H9、H11、HIR1和HIR2类型灯泡；半封闭式前照灯应使用符合GB15766.1或ECER37规定的灯丝灯泡

——对于半封闭式前照灯，近光暗区增加了八个测试点；——增加弯道照明的内容——增加了反射镜可调节的半封闭式前照灯配光性能试验方法；——增加了附录A“前照灯的配光性能稳定性试验”；——增加了附录B“塑料配光镜前照灯的要求—配光镜或材料试样和整灯试验”；——增加了附录C“试验程序”；——增加了附录D“漫射光和透射光的测量方法”；——增加了附录E“机械磨损试验方法”；——增加了附录F“粘胶带附着力试验”；汽车车灯配光技术培训LightingFunction汽车车灯配光技术培训Lightingtechnologies---ParabolaTHEPARABOLICREFLECTORHIGHBEAM

LOWBEAM

汽车车灯配光技术培训

«Lightshield»bulb+parabolicreflector+glasswithflutesThecutoffisprovidedbythelightshieldH4bulbThehorizontalspreadismadebytheglassflutesEnergyloss!Heavyandcomplexglasses!Lightingtechnologies---Parabola汽车车灯配光技术培训THECOMPLEXSHAPEREFLECTORLightingtechnologies---SC汽车车灯配光技术培训Lightingtechnologies---SCPEUGEOT607OPELVECTRAGOLFA4NISSANALMERA汽车车灯配光技术培训CutoffmadebytheshieldLightingtechnologies---Elliptical汽车车灯配光技术培训THEDEFECTSTWISTINGONCOMPLEXSURFACE扭曲DEFECTREFLECTORASSEMBLEDHEADLAMP汽车车灯配光技术培训THEDEFECTSREFERENCERIBHEIGHTDEFECTREFLECTORASSEMBLEDHEADLAMP汽车车灯配光技术培训THEDEFECTSLATCHINGPOSITIONDEFECTREFLECTORASSEMBLEDHEADLAMPDEFECTREFLECTORASSEMBLEDHEADLAMP汽车车灯配光技术培训THEDEFECTSBULBTOPPLINGDEFECTREFLECTORASSEMBLEDHEADLAMP汽车车灯配光技术培训THEDEFECTSSHRINKMARK收缩痕DEFECTREFLECTORASSEMBLEDHEADLAMP汽车车灯配光技术培训THEDEFECTSBLISTER气泡DEFECTREFLECTORASSEMBLEDHEADLAMP汽车车灯配光技术培训SignalingFunctions汽车车灯配光技术培训Signalingtechnologies---

Fisheyesaspect汽车车灯配光技术培训Signalingtechnologies---

Fisheyesaspect汽车车灯配光技术培训Signalingtechnologies---

Depthaspect汽车车灯配光技术培训Signalingtechnologies---

Depthaspect汽车车灯配光技术培训Signalingtechnologies---

Clearlensaspect汽车车灯配光技术培训Signalingtechnologies---

Clearlensaspect汽车车灯配光技术培训Signalingtechnologies---

Dioptricaspect汽车车灯配光技术培训Signalingtechnologies---

Dioptricaspect汽车车灯配光技术培训Lightsources汽车车灯配光技术培训ThedifferentlightsourcesBulb

TungstenFilamentHighIntensityDischarge(HID)bulbor“Xenon”汽车车灯配光技术培训Differentlightsources:

LED汽车车灯配光技术培训Thedifferentlightsources---

HalogenHalogencycle汽车车灯配光技术培训BulbsforsignallampsinECER37TYPESSocketFlux(Lm)TYPESSocketFlux(Lm)P21WBA15s460PY21WBAU15s280P21/5WBA15d440/35R5WBA15s50R10WBA15s125C5WNavette45W5WW2,5x9,5d50WY5WW2,5x9,5d30W16WW2,1x9,5d310W2,3WW2x4,6d18,6P27WW2,5x16d475P27/7WW2,5x16q475/36PY27WWX2,5x16q280/21W21WW3x16d460WY21WW3x16d280W21/5WW3x16q460/35WP21WW2,5x16d460WPY21WWZ2,5x16d280RY10WBAU15s75P19W350P24W500PR21W110PR21/5W105/8RR10W30RR5W12汽车车灯配光技术培训BulbsforheadlampsinECER37TYPESSocketTFLUX(Lm)TYPESSocketFLUX(Lm)H1P14.5s1150H4P43t1250/750HB3P20d1300HB4P22d825H7PX26d1100H8PGJ19-1600H9PGJ19-51500H10PY20d600H11PGJ19-21000H12PZ20d775H13PJ264t800/1200H14P38t-33860/1300汽车车灯配光技术培训ThedifferentswitchingonphasesFluxvariation2.6AThedifferentlightsources---

HIDHighIntensityDischarge

Cycle

汽车车灯配光技术培训Thedifferentlightsources---

HIDComparativechart汽车车灯配光技术培训Thedifferentlightsources---

HIDHighIntensityDischarge汽车车灯配光技术培训MainautomotiveLEDs1–WhatareLightEmittingDiode-RemindLUMILEDsSuperFlux

<5lmSnapleds

5–15Luxeon

>15lmPowerTopLEDsAdvancedPowerTopLEDsDragonLEDsFluxRedcolorOSRAM汽车车灯配光技术培训SecondaryautomotiveLEDs1–WhatareLightEmittingDiode-RemindChiponBoard(Sanyo)

<2lmMultiLEDsSideLEDsSmartLEDsFluxOSRAM汽车车灯配光技术培训LightTechnology汽车车灯配光技术培训LIGHTINGSYSTEMS

LightingP2projectsXenonRange

AFSVerticalComplexShape®Compactproduct汽车车灯配光技术培训LowbeampositionCharacteristicsCompatibleEUR/USA/JAPANMovementoftheshieldEllipticReflectorSafetyPositionbyactuatorspringreturn

InproductiontodayBI-XENONPROJECTORHighbeampositionHighbeamposition汽车车灯配光技术培训Low-Cost&SmallSizeUnitShadeMovingTypeBI-XENONREFLECTORReflectorMovingTypeHighPhotometricPerformance汽车车灯配光技术培训DBLBENDINGLIGHT

DynamicrotativeBLCharacteristicsDynamicrotative:adaptableforprojectororreflectorRotation(upto20°)drivenbysteeringwheelanglesensorTargets:IncreaselightonthecurveswhenturningEndofvalidation:July2002Regulations:

forecasted2005,