410-6013/01 – Energy Problems of Heating Equipment (EPTZ)

Gurantor departmentDepartment of Electrical Power EngineeringCredits10
Subject guarantordoc. Ing. Vladimír Král, Ph.D.Subject version guarantorprof. Ing. Zdeněk Hradílek, DrSc.
Study levelpostgraduateRequirementChoice-compulsory
YearSemesterwinter + summer
Study languageCzech
Year of introduction2010/2011Year of cancellation2012/2013
Intended for the facultiesFEIIntended for study typesDoctoral
Instruction secured by
LoginNameTuitorTeacher giving lectures
HRA50 prof. Ing. Zdeněk Hradílek, DrSc.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 28+140
Part-time Credit and Examination 28+140

Subject aims expressed by acquired skills and competences

The subject is devoted to industrial applications of resistive, induction, arc and other heating using the conversion of electrical energy into thermal energy, their optimization with respect to energy consumption and elimination of disturbing effects on the power supply network. It also includes the energy issues of electric heating. After completing the course, the student can apply the theory to the design of thermal equipment, electric heating, can assess the disturbing effects of electric thermal equipment on the power supply network and propose ways to reduce them.

Teaching methods

Individual consultations
Project work
Other activities
Field data collection

Summary

The course covers energy issues in industrial heating and electric heating. Another area is the disturbing effects of electric arc furnaces on power supply networks and ways of eliminating them. It deals with energy consumption and optimisation of the operation of industrial electric heating equipment. After completing the course, the student is able to apply the theory of electrothermal technology to the design of electric heating methods, is able to assess the disturbing effects of electrothermal equipment on power supply networks and to propose possibilities for their elimination.

Compulsory literature:

Webb, Ralph L. a Kim, Nae-Hyun. Principles of enhanced heat transfer. 2nd ed. New York: Taylor & Francis, 2005. ISBN 1-59169-014-5 Kakaç, Sadik; Yener, Yaman a Pramuanjaroenkij, A. Convective heat transfer. 3rd ed. Boca Raton: CRC Press, c2014. ISBN 978-1-4665-8344-3

Recommended literature:

Bejan, Adrian. Convection heat transfer. 4th ed. Hoboken: Wiley, c2013. ISBN 978-0-470-90037-6 Kručinin, Anatolij Michajlovič a Sawicki, Antoni. A theory of electrical arc heating. Częstochowa: Publishing Office of Technical University of Częstochowa, 2003. ISBN 83-7193-191-3 Hradílek, Z. Alternative proposal of electric heating in closed spaces. U.I.E. Congress Lisabon Portugal, 2000

Way of continuous check of knowledge in the course of semester

Project

E-learning

Other requirements

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

Electrical power problems of resistance apliances in industry. New method of electrical heatling.

Conditions for subject completion

Part-time form (validity from: 2010/2011 Winter semester, validity until: 2011/2012 Summer semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of pointsMax. počet pokusů
Exercises evaluation and Examination Credit and Examination 100  51
        Exercises evaluation Credit  
        Examination Examination   3
Mandatory attendence participation:

Show history

Conditions for subject completion and attendance at the exercises within ISP:

Show history

Occurrence in study plans

Academic yearProgrammeBranch/spec.Spec.ZaměřeníFormStudy language Tut. centreYearWSType of duty
2012/2013 (P2649) Electrical Engineering (3907V001) Electric Power Engineering P Czech Ostrava Choice-compulsory study plan
2012/2013 (P2649) Electrical Engineering (3907V001) Electric Power Engineering K Czech Ostrava Choice-compulsory study plan
2012/2013 (P2645) Electrical Engineering, Communication and Computer systems (3907V001) Electrical Power Engineering K Czech Ostrava Choice-compulsory study plan
2011/2012 (P2649) Electrical Engineering (3907V001) Electric Power Engineering P Czech Ostrava Choice-compulsory study plan
2011/2012 (P2649) Electrical Engineering (3907V001) Electric Power Engineering K Czech Ostrava Choice-compulsory study plan
2010/2011 (P2645) Electrical Engineering, Communication and Computer systems (3907V001) Electrical Power Engineering P Czech Ostrava Choice-compulsory study plan
2010/2011 (P2645) Electrical Engineering, Communication and Computer systems (3907V001) Electrical Power Engineering K Czech Ostrava Choice-compulsory study plan
2010/2011 (P2649) Electrical Engineering (3907V001) Electric Power Engineering P Czech Ostrava Choice-compulsory study plan
2010/2011 (P2649) Electrical Engineering (3907V001) Electric Power Engineering K Czech Ostrava Choice-compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner

Assessment of instruction

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