420-2023/01 – Electrical Circuits II (EO II)
Gurantor department | Department of Electrical Engineering | Credits | 4 |
Subject guarantor | Ing. Jitka Mohylová, Ph.D. | Subject version guarantor | Ing. Jitka Mohylová, Ph.D. |
Study level | undergraduate or graduate | Requirement | Compulsory |
Year | 1 | Semester | summer |
| | Study language | Czech |
Year of introduction | 2011/2012 | Year of cancellation | 2021/2022 |
Intended for the faculties | FEI | Intended for study types | Bachelor |
Subject aims expressed by acquired skills and competences
The student will be understand basic principles and analysis of linear electronic circuits. After completing this course, the student should be able to analyze basic linear circuits. The student will be able to study Electrical circuit III.
Teaching methods
Lectures
Individual consultations
Tutorials
Experimental work in labs
Project work
Summary
AC circuits:
Fundamental principles and methods of resolving circuit for alternating current analysis, (Ohm's Law, Kirchhoff's Laws, Thevenin's and Norton's theorems, Superposition theorem, Faraday's Law), linear electronic elements (resistor, capacitor, inductor), resonant circuits, frequency characteristics, Time domain analysis - First-order circuits, Second-order circuits, Laplace transform.
Compulsory literature:
Recommended literature:
Way of continuous check of knowledge in the course of semester
Condition for conferment of credit:
By the end of the semester, the student must earn at least 15 points.
The student can get 0 to 30 points for the tests during the semester and 0 to 15 points for the semester project.
E-learning
Other requirements
Any additional requirements aren't for student
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
Lectures:
Capacitance - property, practical capacitors, capacitors in series, capacitors in parallel, resistance in series-parallel, applications
Inductance, inductors - basic operation, kinds of transformers, applications
Alternating current, impedance, admittance, RLC circuit analysis, resonance, phasor diagrams
Power analysis - instantaneous power, active power, reactive power, apparent power, power factor
Three-phase systems
Periodic steady state in linear circuits - modulus and phase frequency response.
Transient analysis - first order circuits, higher order circuits
The P-N junction, semiconductor diode, rectification, switching, voltage regulation, clipper circuits, LED, photodiode,
tunnel diode, Schottky diode, thyristor, triac
Exercises:
Admittance, impedance, conductance, susceptance, - RC, RL, RLC circuits, resonance
Frequency responses
First order circuits
Higher order circuits
Three-phase circuits
Semester project
2 tests
Laboratories:
Frequency responses and time function RC circuits
Experimental investigation of the RLC circuit
Measurement the AV-characteristic of rectifier diode, Zener diode and BJT
Semester project
Project
Semester project: Analysing sinusoidal circuits with complex impedances
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction