Circuit Theory II

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Course Unit Code420-2017/01
Number of ECTS Credits Allocated6 ECTS credits
Type of Course Unit *Compulsory
Level of Course Unit *First Cycle
Year of Study *First Year
Semester when the Course Unit is deliveredSummer Semester
Mode of DeliveryFace-to-face
Language of InstructionCzech, English
Prerequisites and Co-Requisites Course succeeds to compulsory courses of previous semester
Name of Lecturer(s)Personal IDName
IVA10doc. Ing. Lubomír Ivánek, CSc.
ORS60Ing. Petr Orság, Ph.D.
Summary
Learning outcomes of the course unit The aim of the subject of Circuit Theory II is to teach students how to apply physics laws and principles in the analysis of elementary phenomena in three-phase circuits, transient phenomena, linear and nonlinear two-ports and distributed parameters. The knowledge of circuit theory is one of the basic knowledge that the student will apply throughout the course of study. After completing the subject of Circuit Theory II, the student is able to calculate the voltages and currents anywhere in the circuit and to assess the properties of the electrical devices.


Learning Outcomes of the Course Unit
The aim of education is give creative lessons in physical laws and principles to analysis of three-phase circuit, transient phenomena, two-port network, frequency response and distributed lines. After education student is able to calculated current, voltage, power and energy in circuit anyplace and then on the basis of them look on properties of electrical device. Student practices obtained knowledge and acquirements energetically.
Course Contents
Lectures:
• Three-Phase Circuts.
• The Y-to-Y Circuit.
• The Y-to-D Circuit.
• The Complete Response of RL and RC Circuits.
• The Complete Response of Circuits with Two Energy Elements.Storage.
• Two-Port Networks.
• Hybrid and Transmission Parameters.
• Frequency Response.
• Bode Plots. Feedback.
• The Ideal Operational Amplifier. Characteristics of Practical Operational Amplifier.
• Multivibrator.
• Transmission Lines.
• Equations of Transmission Line.
• Phenomena of Transmission Line.

Seminars:
• Analysis of Three-Phase Circuits.
• Analysis of The Y-to-Y Circuit.
• Analysis of The Y-to-D Circuit.
• Determination of Initial Condition of Transient Phenomena.
• Analysis of Transient Phenomena of RL and RC Circuits.
• Determination of Two-Port Parameters.
• Analysis of Frequecy Response.
• Analysis of Frequecy Response in Complex Plane.
• Analysis of Frequecy Response by Means of Bode Metod.
• Setting of Operating Point of Amplifier.
• Evaluation of Amplifier Efficiency.
• Project of Multivibrator.
• Analysis of Transmission Line Equations.
• Calculation of Quantities on Lossless Transmission Line.

Laboratory Works:
• Knowledge Test. Measurement of Three-Phase Circuit.
• Modelling of Thre-Phase Circuit in Virtual Laboratory.
• Measurent of Transient Phenomena of RL and RC Circuits.
• Measurent of Transient Phenomena of RLC Circuits.
• Measurement of Two-Port Network Parameters.
• Measurement of Composite Two-Port Network Parameters.
• Measurement of Frequency Responce RC Network.
• Measurement of Charecteristik Non-linear Elements.
• Measurement of Amplifier.
• Measurement of Oprational Amplifier.
• Measurement of Feedback.
• Measurement of Multivibrator.
• Modelling of Current, Voltage and Power on Lossless Transmission Line.

Semester project:
1st Analysis of Three-Phase Circuits.

Proofs:
1st Knowledge test.
2nd Analysis of Transient Quantities in First-Order Circuit.
3th Analysis of Two-Port Network Parameters.

Recommended or Required Reading
Required Reading:
Mikulec, M.: Basic Circuit Theory I.,ČVUT 1995
Mikulec, M., Havlíček, V.: Basic Circuit Theory II.ČVUT 1996
Havlíček, V. Čmejla, R.: Basic Circuit Theory I. (Exercises ), ČVUT 1996
Huelsman, P.L.: Basic Circuit Theory. Prentice-Hall International, 1991, ISBN 0-13-063157-4
Mikulec, M., Havlíček,V.: Základy teorie elektrických obvodů I., II. ČVUT Praha 2004
Kijonka, J. a kol.: Studijní opory předmětu Teorie obvodů II. VŠB TU Ostrava, 2006

Recommended Reading:
Mikulec, M.: Basic Circuit Theory I.,ČVUT 1995
Mikulec, M., Havlíček, V.: Basic Circuit Theory II.ČVUT 1996
Havlíček, V. Čmejla, R.: Basic Circuit Theory I. (Exercises ), ČVUT 1996
Huelsman, P.L.: Basic Circuit Theory. Prentice-Hall International, 1991, ISBN 0-13-063157-4
Mayer, D.: Úvod do teorie elektrických obvodů. Celostátní učebnice SNTL/ALFA Praha 1998
Mikulec, M.: Basic Circuit Theory I.,ČVUT 1995
Mikulec, M., Havlíček, V.: Basic Circuit Theory II.ČVUT 1996
Havlíček, V. Čmejla, R.: Basic Circuit Theory I. (Exercises ), ČVUT 1996
Huelsman, P.L.: Basic Circuit Theory. Prentice-Hall International, 1991, ISBN 0-13-063157-4
Planned learning activities and teaching methods
Lectures, Individual consultations, Tutorials, Experimental work in labs, Project work
Assesment methods and criteria
Task TitleTask TypeMaximum Number of Points
(Act. for Subtasks)
Minimum Number of Points for Task Passing
Exercises evaluation and ExaminationCredit and Examination100 (100)51
        Exercises evaluationCredit45 5
        ExaminationExamination55 6