452-0382/01 – Functioning of Electric Railways (EED)

Gurantor departmentDepartment of General Electrical EngineeringCredits8
Subject guarantorprof. Ing. Josef Paleček, CSc.Subject version guarantorprof. Ing. Josef Paleček, CSc.
Study levelundergraduate or graduateRequirementChoice-compulsory
Year2Semesterwinter
Study languageCzech
Year of introduction2008/2009Year of cancellation2010/2011
Intended for the facultiesFEIIntended for study typesMaster
Instruction secured by
LoginNameTuitorTeacher giving lectures
PAL35 prof. Ing. Josef Paleček, CSc.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 3+2
Combined Credit and Examination 10+4

Subject aims expressed by acquired skills and competences

A student should learn: •To arrange and categorize knowledge in order to use it for the use and the projecting of new work schemes as well as innovation of the current technological state; •Find correct solutions; •Discuss the problem; •Recommend and push through the correct solutions.

Teaching methods

Summary

Mechanics of electric railways. Connection of electric railways to the power system. Supplying DC and AC electric railways, traction substations. Electric railways contact system. Electric motor vehicle DC and AC electric railways. Asymmetry, high harmonics and power factor in 110 kV Networks by Supplying Electric Railways 25 kV, 50 Hz. Electrochemical corrosion. Earth current fields in proximity to DC and AC electric railways.

Compulsory literature:

[1]Kiebling, Puschmann, Schemieder; Contact Line for Electric Railways, Publicis Corporate Publishing, Mumich Erlangen, 2001.

Recommended literature:

[1] Biesenack,H.; Hofmann,G. u. a.: Energieversorgung elektrischer Bahnen, B.G. Taubner Verlag Wiesbanden 2006, ISBN 13 978-3-519-06249-3

Way of continuous check of knowledge in the course of semester

•A student will submit the report on the excursions with the description of the visited technology units within 14 days following the excursions. •Continuous verifying of student knowledge in the numerical exercises in a form of debate and inquiries to achieve student active participations in study process. Identify, deduce and search of problem solving and their interpretation by students. •Tests from numerical exercises, eventually from chosen theoretical circuits •Term work and projects on a given theme on the basis of selection, investigation, ordering and final compilation of facts and their processing into final form of given theme.

E-learning

Další požadavky na studenta

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

Lectures 1. Electric Traction – Basic Definitions 2. Dynamics of Train Movement 3. Power-Engineering of Electric Railways 4. Contact Lines 5. Connection of Electric Railways to Energy Power-System 6. Traction Substation 7. Traction Transformer Substation 8. Supplying of Track Safety Equipment 9. Electrical Equipment of DC Locomotives 10. Electrical Equipment of AC Locomotives 11., 12. Influence of Electric Railways on Supplying Power-System 13., 14. Electrochemical Corrosion of Subterranean Constructions Practices 1. Calculation of Electric Energy for Electric Railways 2. Calculation of Electric Energy for Electric Railways 3. Calculation of Allocation of Traction Substation 4. Specification of Individual Projects 5., 6. Excursion to a Traction Substation 7. Measurement of Earth Electric Field 8., 9. Excursion to Locomotive Repair Pit 10. Consultation of Individual Projects 11., 12. Excursion to Central Control of Electric Supplying of Electrical Railways 13. Final Consultation of Individual Projects 14. Presentation of Individual Projects

Conditions for subject completion

Full-time form (validity from: 1960/1961 Summer semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of points
Exercises evaluation and Examination Credit and Examination 100 (100) 51
        Exercises evaluation Credit 40 (40) 0
                Project Project 40  0
        Examination Examination 60 (60) 0
                Written examination Written examination 30  0
                Oral Oral examination 30  0
Mandatory attendence parzicipation:

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2009/2010 (N2649) Electrical Engineering (3907T001) Electrical Power Engineering P Czech Ostrava 2 Choice-compulsory study plan
2009/2010 (N2649) Electrical Engineering (3907T001) Electrical Power Engineering K Czech Ostrava 2 Choice-compulsory study plan
2008/2009 (N2645) Electrical Engineerong, Communication and Computer Systems (3907T001) Electrical Power Engineering P Czech Ostrava 3 Choice-compulsory study plan
2008/2009 (N2645) Electrical Engineerong, Communication and Computer Systems (3907T001) Electrical Power Engineering K Czech Ostrava 3 Choice-compulsory study plan
2008/2009 (N2649) Electrical Engineering (3907T001) Electrical Power Engineering P Czech Ostrava 2 Choice-compulsory study plan
2008/2009 (N2649) Electrical Engineering (3907T001) Electrical Power Engineering K Czech Ostrava 2 Choice-compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner