Light Technology Prof. Dr. Udo Gieseler Prof. Dr. Udo Gieseler - PDF document

Fachhochschule Faculty 3 Dortmund Electrical Engineering g g University of Applied Sciences and Arts y pp Light Technology Prof. Dr. Udo Gieseler Prof. Dr. Udo Gieseler Light ... • • description description • measurement • production Lecture language Lecture language is English • usage (for room illumination) Fachhochschule Prof. Dr. Udo Gieseler Light Technology Dortmund University of Applied Sciences and Arts y pp The lecture light technology introduces the technologies of light production and efficient illumination. First, the underlying fundamentals and relevant physical efficient illumination. First, the underlying fundamentals and relevant physical measures for light are introduced. This is followed by methods for light measurement and detection, including the human eye. The main part of the g y p lecture covers the different mechanisms and technologies of light production. Corresponding sources include: Sun and daylight, thermal radiators, electric discharge lamps and light emitting diodes (LED). Applications presented are mainly in the area of light sources used in buildings and illumination techniques. Here, also new technologies for light sources in buildings are presented, e.g. LED and new trends like organic LED (OLED). Special consideration is given to energy efficient lighting in buildings.

Fachhochschule Prof. Dr. Udo Gieseler Light Technology Dortmund University of Applied Sciences and Arts y pp Contents Contents Part I: Fundamentals 1. Introduction 2. Radiation and light intensity 3. Basic photometric p quantities and units and units luminance illuminance Fachhochschule Prof. Dr. Udo Gieseler Light Technology Dortmund University of Applied Sciences and Arts y pp Contents Contents Part II: Photometric measurements 1. The Eye 2. Photometric methods 3. Photometric/radiometric sensors 4 4. M Measurement of photometric quantities t f h t t i titi

Fachhochschule Prof. Dr. Udo Gieseler Light Technology Dortmund University of Applied Sciences and Arts y pp Contents Part III: Sources of light 1. 1. The sun and daylight The sun and daylight 2. Thermal radiators 3. Electric discharge lamps 4. 4 Light-emitting diodes (LED OLED) Light emitting diodes (LED, OLED) Fachhochschule Prof. Dr. Udo Gieseler Light Technology Dortmund University of Applied Sciences and Arts y pp Contents Part IV: Lighting in buildings 1. Light demand g 2. Daylight 3. Luminaires 4. Simulation

Fachhochschule Prof. Dr. Udo Gieseler Light Technology Dortmund University of Applied Sciences and Arts y pp C Course organisation i i Lecture: One lecture per week (2 “SWS”) C Classes: O One class every 2 weeks (90 min. each, i.e. 1 “SWS”). ( “S S ) Calculation and discussion of example problems. Presentation of exercises by students (voluntarily). Fachhochschule Prof. Dr. Udo Gieseler Light Technology Dortmund University of Applied Sciences and Arts y pp Grading: Written examination (Klausur) Written examination (100 Pts.) aids: all written/printed material + pocket calculator p p Questions: English Answers: English or German Presentation of solutions in classes: Maximum: 15 Pts. � Extra points from presentations will be added to written examination � E t i t f t ti ill b dd d t itt i ti