Course detail

Lighting systems

FEKT-NOSVAcad. year: 2011/2012

Problems about lighting systems, containing information about luminaires, their construction, materials, luminaire classification, their usage, design of reflection areas, lighting measurement, requirement from standards view, calculation of lighting systems, realization of lighting systems, operation and maintenance, control and dimming.

Language of instruction

English

Number of ECTS credits

5

Mode of study

Not applicable.

Learning outcomes of the course unit

Deeper knowledge from lighting theory, knowledge of methods of lighting system design, knowledge required at lighting technician for control position in luminaire production, lighting systems design, lighting systems maintenance and operation.

Prerequisites

Knowlwedge from course Lighting technology is required

Co-requisites

Not applicable.

Planned learning activities and teaching methods

Teaching methods depend on the type of course unit as specified in the article 7 of BUT Rules for Studies and Examinations.

Assesment methods and criteria linked to learning outcomes

Laboratory protocols, home works, final exam with example and theory parts.

Course curriculum

Photometry fundamentals, quantities, relations, units, luminous intensity curves and areas, solid angle, calculation of total flux of luminaire.
Lighting design, calculation methods in general, application of computer software.
Function and classification of luminaires, requirements from technician standard.
Basic types of optical parts, design principles of optical lighting-active parts.
Overview of the most common materials used for luminaire construction.
Lighting sources for luminaires, luminaire requirement for given light sources, electrical accessories and basic construction elements, luminaires warming.
Luminaires protection before pollution and dangerous touch voltage, luminaires classification according to construction and usage.
Lighting measurement of luminaries, data formats used for exchange of photometric parameters of luminaires.
Legislative for lighting technology, laws and directives, standards, introduction with hygienic supervising problems, maintenance and revision of electric lighting systems.
Daylight in buildings, problems of combination of artificial and daylight lighting.
Basic principles of lighting systems control, modern concept of lighting control, intelligent control, and control of lighting systems depending on daylight part of light.
Public lighting, specifics of roads and outdoor areas lighting, operation and maintenance of the wide lighting systems.
Economic aspects of lighting operation, energy audits, assessment of energy performance of the lighting system, the calculations of cost-effective variants.

Work placements

Not applicable.

Aims

Inform students about complex problems of lighting systems, comprise all of the most common aspects from luminaires to lighting systems control, their regulation, operation and maintenance.

Specification of controlled education, way of implementation and compensation for absences

The content and forms of instruction in the evaluated course are specified by a regulation issued by the lecturer responsible for the course and updated for every academic year.

Recommended optional programme components

Not applicable.

Prerequisites and corequisites

Not applicable.

Basic literature

IES Lighting Handbook 10th edition, Illuminating Engineering, New York, Society of North America 2011
Helwitt, H.,Vause, A.S.: Lamps and Lighting, British Lighting Industries Ltd. 1966
Elenbaas, W.: Light Sources, Philips Technical Library, 1972

Recommended reading

Not applicable.

Classification of course in study plans

  • Programme EEKR-MN Master's

    branch MN-SVE , 1. year of study, winter semester, optional specialized
    branch MN-EEN , 2. year of study, winter semester, optional specialized

Type of course unit

 

Lecture

26 hours, optionally

Teacher / Lecturer

Syllabus

Operating properties of electrical lighting sources
Thermal evaluation of luminaires
Luminance analyses with use of digital photography
Measurement of luminous intensity curves on luminaire with linear fluorescent lamps
Temperature measurement on light sources
Measurement of starting currents of light sources
Measurement of luminaires electric properties
Measurement of classical tungsten and halogen lamps
Measurement of high pressure sodium lamps
Measurement of LED light sources
Measurement of starting luminous flux
Measurement of lighting regulators
Evaluation of ballast for low pressure mercury lamp (fluorescent tubes)

Laboratory exercise

26 hours, compulsory

Teacher / Lecturer

Syllabus

Operating properties of electrical lighting sources
Thermal evaluation of luminaires
Luminance analyses by use of digital photography
Measurement of luminous intensity curves on luminaire with linear fluorescent lamps
Temperature measurement on light sources
Measurement of starting currents of light sources
Measurement of luminaires electric properties
Measurement of classical tungsten and halogen lamps
Measurement of high pressure sodium lamps
Measurement of LED light sources
Measurement of starting luminous flux
Measurement of lighting regulators
Evaluation of ballast for low pressure mercury lamp (fluorescent tubes)