ELECTRICAL/ELECTRONICS AND ELECTRONIC SYSTEMS
Learning Objectives By attending this seminar, you will be able to:
(emitter & ballast); LED source (LED package, circuit board & control device) −− Major North America Automotive Light Source Suppliers — Osram (OSI & OOS); Philips (including Lumileds); Others • Automotive Lamp Photometry Design −− Optical Design Principles — Optics; Geometrical optics; Imaging optics; Non-imaging optics; Reflection; Refraction; Transmission; Dispersion −− Light Control; Collections and Manipulations — Light collectors; reflectors and lenses; Light manipulators (reflector optics, lens optics, diffusers, light guides and fiber optics, reflex); Etendue DAY TWO • Optical Design for Automotive Lamps — Automotive lamp configurations; Optical design step 1; feasibility study; Optical design step 2; setup strategy; Optical design step 3; design optics; Optical design step 4; simulations; Other considerations; Light source selection; CAE for optical design and simulation • Automotive Lamp System Configuration −− Automotive Lamp System Design Overview — System level specifications; Vehicle interface −− Automotive Lamp Thermal Analysis — Purpose; Heat transfer; Empirical database; CFD lamp thermal model −− Automotive Lamp Venting Analysis — Understanding moisture; Moisture and condensation in a lamp; Venting analysis; Vent design −− Automotive Lamp System Analysis — CAD tools used in automotive lamp design; Lamp thermal analysis; Lamp venting analysis; Lamp structural analysis; Lamp mold accuracy analysis; Lamp assembly analysis −− Human Factor Considerations — What are human factors; Headlamp safety; seeing distance; Glare; Headlamp aiming issue; Headlamp mounting height issue; Headlamp lens issue; Signal detection; Lamp design for human factor optimizations • New Automotive Lighting Technologies −− Advanced Optical Structures for Automotive Lamps — Combination of projector & free-form reflectors (P&F) headlamps • Improved projector modules −− Dual-Function HID (Bi-Xenon) Lamps — System; Reflector type dual-function HID lamp; Projector type dual-function HID lamp −− Distributive Lighting System (DLS); a Remote Lighting System Using Fiber Optics — System; DLS headlamp application; Other DLS applications −− Adaptive Forward-lighting System (AFS); an Intelligent Lighting System — System; Desired beam pattern variations; Driving and environment condition measurements; AFS design option I; add beam contributor(s); AFS design option II; rotate headlamps; AFS design option III; vary component(s) in the headlamp
• Describe various automotive lighting technologies • Articulate the legal aspects and implications related to automotive lighting • Examine safety measurements used with lighting functions and human factors costs • Discuss the latest advancements in lighting technologies and trends in lighting styling Who Should Attend This seminar is of benefit to a wide audience, including: Automotive body engineers responsible for lighting and vehicle interface and integration; vehicle stylists who are interested in lighting effects on vehicle cosmetics; regulatory personnel involved with the legal specifications of automotive lighting; marketing specialists who are interested in customers’ preferences based on the relationship of human vision and lighting; and newcomers in the automotive industry who need to obtain a general overview of lighting. Prerequisites Participants should have an undergraduate engineering or related degree. Topical Outline DAY ONE • Introduction • Fundamentals of Automotive Lighting −− Light — What is light; Definition of light; Types of light; Visible light; Generation of light −− Light Measurements — Basic concept; photometry and radiometry; Color of light; Terms of photometry; Photometry units comparison; Photometry and radiometry unit conversion; Photometry and radiometry calculations −− Lighting; Illumination Devices — Functions of an illumination device; Types of illumination devices; Basic structure of illumination devices −− Classification of Automotive Lighting — Forward lighting and signal lighting; Headlamps; Fog lamps (front and rear); Daytime running lamps; Stop & tail lamps; Turn signal lamps (front and rear); Other lamps −− Requirements for Automotive Lighting — Regulations and
industry standards; Performance; Testing • Light Sources Used in Automotive Lighting
−− Basics of Light Source — Incandescent; Discharge; Fluorescent; Solid-state; Electroluminescent; Light source comparison
−− Light Source Characteristics — Light emitter geometry; Light output from a light source; Life; Light source operation and testing; Bulb accuracy levels −− Types of Light Sources Used for Automotive Exterior Lighting — Incandescent bulbs; Tungsten halogen bulbs; HID subsystem (burner, starter & ballast); Neon light source
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3 ways to get a no-obligation price quote to deliver a course to your company: Call SAE Corporate Learning at +1.724.772.8529 | Fill out the online quote request at sae.org/corplearning | Email us at corplearn@sae.org
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