Course detail

Electrical heat technology

FEKT-NELTAcad. year: 2017/2018

Basic technical aplication electrical heating principles in industrial area. It's resistant heating, electric arc aplication, inductive and microwave heating, electron heating. Modern conceptions are represented by plasmatic and electron heating and laser applications. In nonindustrial area are described electrical energy using to heating of bulding and air-conditioning. It's also described economical views on electrical heating systems. Electrical energy in use as ecological conception of energy.

Language of instruction

English

Number of ECTS credits

5

Mode of study

Not applicable.

Guarantor

doc. Ing. Ilona Lázničková, Ph.D.

Department

Department of Electrical Power Engineering (UEEN)

Learning outcomes of the course unit

Basic knowledges from electrical heating needed for operation, evaluating and rating of equipments. In nonindustrial area knowledges allows design heating systems and its economical calculations and evaluations.

Prerequisites

The subject knowledge on the Bachelor´s degree level is requested.

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. Teaching methods include lectures, numerical exercises and practical laboratories. Course is taking advantage of e-learning (Moodle) system. There are continuous tests in the numerical exercises.

Assesment methods and criteria linked to learning outcomes

Laboratory protocols, homeworks, final exam with example part and theory part

Course curriculum

Not applicable.

Work placements

Not applicable.

Aims

Course content is to apprise students of scientific basic of electro heating engineering from the range project, traffict and maintenance heating systems.

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

Baxant P., Drápela J., Lázničková I.: Elektrotepelná technika. Elektronická skripta.
Baxant P., Drápela J., Lázničková I.: Elektrotepelná technika. Laboratorní cvičení. Elektronická skripta.
Elektrowarme in Theorie und Praxis, Girardet, Essen, 2000
Hradílek Z., Lázničková I., Král V.: Elektrotepelná technika. ČVUT v Praze, Praha 2011. http://www.powerwiki.cz/wiki/Vyuka

Recommended reading

Not applicable.

Classification of course in study plans

  • Programme EECC-MN Master's

    branch MN-EEN , 1 year of study, summer semester, compulsory

Type of course unit

 

Lecture

26 hod., compulsory

Teacher / Lecturer

doc. Ing. Ilona Lázničková, Ph.D.

Syllabus

Introduction to heating theory, calculation
Design of electrical heating cells for industry use
Indirect and direct heating aplication
Theory of electrical arc, electric-arc furnaces
Inductive nad microwawe aplications
Dielectrical heat, IR heatin in technical practice
Plasmatic heatin, arc and resistant welding
Electron heating devices, lasers aplication
Building heating, direct and storage heating
Heating pump and cogeneration, economical evaluation of electrical heating
Ecological aspects of electrical heating equipments

Fundamentals seminar

10 hod., compulsory

Teacher / Lecturer

doc. Ing. Ilona Lázničková, Ph.D.

Syllabus

Electrical heating processes in industrial and domestical sphere
Solution and aplication electrical processes
Room heating, calculation of heating losses
calculation of heating systems
Economical and ecological processes

Laboratory exercise

16 hod., compulsory

Teacher / Lecturer

doc. Ing. Ilona Lázničková, Ph.D.

Syllabus

Measurement of temperature sensors
Measurement of efficacy of indirect resistant heating
Mesurement of characteristic quantities of resistant materials
Measure on electric arc model
Measurement of warming of electrical devices
Measurement of heating conductivity