Course detail
Electrical Engineering 2
FEKT-KEL2Acad. year: 2017/2018
The course deals with the basics of electrical engineering and extends the knowledge obtained in the course BEL1. At the beginning of the course are discussed universal and special methods of analysis of linear circuits in harmonic steady state, including the polyphase circuits. In the next section, students learn about the characteristics of basic passive two-port networks and resonant circuits. The following part explain classical and operator method of transient solution in linear circuits, students will learn how to determine the response of the circuit to the standard and arbitrary signals. The last part of the course is theory of homogeneous transmission lines.
Language of instruction
Number of ECTS credits
Mode of study
Guarantor
Learning outcomes of the course unit
- define the terms in the field of circuit analysis in HUS as a phasor, complexor, impedance, admittance, etc., and to analyze linear electrical circuits in harmonic steady state;
- list the primary and secondary line parameters and explain the propagation of waves on transmission lines in the steady state and the transient;
- explain the behavior of RLC circuits, meaning of resonance response of the circuit;
- discuss the importance of three-phase distribution systems and distinguish the concepts associated with it;
- apply the Laplace transform to solve transients in linear circuits;
- calculate the response of a linear circuit on the basic input signals.
Prerequisites
- define the concepts of electrical resistance, capacitance and inductance;
- express in their own words the basic laws of electrical circuits and be able to explain the relationship between voltage and current at the fundamental elements R, L and C;
- use appropriate methods to analyze linear circuits;
- calculate the basic parameters of the time-varying signals;
- apply the methods of mathematical analysis calculations for systems of equations using matrix methods;
- use mathematics in the field of complex numbers;
- manage general calculate derivatives and integrals simple basic functions;
- calculate linear ordinary differential equations.
Co-requisites
Planned learning activities and teaching methods
Assesment methods and criteria linked to learning outcomes
Course curriculum
2. Three-phase circuits, power in three-phase circuits
3. Properties of passive linear two-port networks. Resonant circuits
4. Transient processes in linear circuits of 1. and 2. order. Exam to acquire the qualifying degree § 5 "competent worker"
5. Transmission lines
Work placements
Aims
Specification of controlled education, way of implementation and compensation for absences
Recommended optional programme components
Prerequisites and corequisites
Basic literature
SEDLÁČEK, J.; MURINA, M.; STEINBAUER, M.; KROUTILOVÁ, E. Elektrotechnika 2 - laboratorní a počítačová cvičení. BRNO: Ing. Zdeněk Novotný, CSc., Ondráčkova 105, 628 00 Brno, 2008. s. 1 ( s.)ISBN: 978-80-214-3575- 9. (CS)
SEDLÁČEK, J., VALSA, J. ELEKTROTECHNIKA II. Brno: VUT Brno , FEKT, 2004. s. 1 ( s.)ISBN: 80-214-2573- 3. (CS)
Recommended reading
Classification of course in study plans
- Programme EECC Bc. Bachelor's
branch BK-EST , 1 year of study, summer semester, compulsory
branch BK-TLI , 1 year of study, summer semester, compulsory
branch BK-AMT , 1 year of study, summer semester, compulsory
branch BK-SEE , 1 year of study, summer semester, compulsory
branch BK-MET , 1 year of study, summer semester, compulsory - Programme EEKR-CZV lifelong learning
branch EE-FLE , 1 year of study, summer semester, compulsory
Type of course unit
Lecture
Teacher / Lecturer
Syllabus
Symbolic method for simulation of linear networks in harmonic steady state.
Properties of basic linear passive RC, RL networks.
Characteristics of resonance circuits LCR.
Three-phase systems.
Power in three-phase systems.
Transients in simple linear RC and RL networks.
Transients in 2nd-order networks.
Operator method for solution of transients in linear networks.
Step and impulse responses of a linear network.
Transmission lines, primary and secondary parameters.
Waves on transmission lines.
Harmonic steady state. Impedances, standing waves. Transient phenomena in transmission lines.
Exercise in computer lab
Teacher / Lecturer
Syllabus
Analysis of linear circuits using node voltages.
Analysis of linear circuits using current loops.
Laboratory exercise
Teacher / Lecturer
Syllabus
Analysys of linear circuits in steady state.