420-2024/01 – Electrical Circuits III (EO III)

Gurantor departmentDepartment of Electrical EngineeringCredits6
Subject guarantorIng. Jitka Mohylová, Ph.D.Subject version guarantorIng. Jitka Mohylová, Ph.D.
Study levelundergraduate or graduateRequirementCompulsory
Year2Semesterwinter
Study languageCzech
Year of introduction2011/2012Year of cancellation
Intended for the facultiesFEIIntended for study typesBachelor
Instruction secured by
LoginNameTuitorTeacher giving lectures
HRB02 Ing. Roman Hrbáč, Ph.D.
MOH35 Ing. Jitka Mohylová, Ph.D.
ORS60 Ing. Petr Orság, Ph.D.
PUN10 doc. Dr. Ing. Josef Punčochář
ZAJ02 Ing. Stanislav Zajaczek, Ph.D.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 3+3

Subject aims expressed by acquired skills and competences

Graduates will have an appropriate knowledge of techniques, equipments, systems and facilities for acquiring, processing and transferring information and use information in practice. They will be able to apply this knowledge in order to interpret and describe engineering problems.

Teaching methods

Lectures
Individual consultations
Tutorials
Experimental work in labs
Project work

Summary

Fundamental principles and methods of of resolving electronic circuits - Nonlinear circuits, two-ports, diodes, bipolar junction transistors (BJTs)- Common emitter, common base and common collector circiuts, field-effect transistors (JFETs, MOSFETs)- Common source, common gate and common drain circiuts, transistor amplifiers, operational amplifiers, power supplies, oscillators, filters.

Compulsory literature:

Mikulec, M., – Havlíček, V.: Basic circuit theory II. Vydavatelství ČVUT, Praha, 1996

Recommended literature:

Kuphaldt, Tony R.: Lessons In Electric Circuits, www.ibiblio.org/kuphaldt/ Huelsman, P. L.: Basic Circuit Theory (3 rd edition). Prentice - Hall, Inc., 1991

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 25 points for the tests during the semester and 0 to 15 points for the semester project.

E-learning

Další požadavky na studenta

Any additional requirements aren't for student

Prerequisities

Subject codeAbbreviationTitleRequirement
420-2023 EO II Electrical Circuits II Recommended

Co-requisities

Subject has no co-requisities.

Subject syllabus:

Lectures: Nonlinear circuits - quiescent point, linearization Two-port theory, transient functions Basic bipolar transistors (BJT) - NPN, PNP, basic applications Junction field-effect transistors (FET)- basic applications Cells and batteries - electrochemical energy, photovoltaic cell, solar cell Rectifiers - basic circuits, filtering Voltage multipliers, voltage and current stabilisation, current mirror Amplifiers - properties, basic circuits, feedback, frequency stability Oscillators - basic principles (LC, RC, X-tal) Generators Filters - basic principles and curcuits Analog multiplier - principle Modulation and demodulation (AM, FM, PM) Digital circuits - types, application Sampling principles, A/D and D/A converters Exercises: Quiescent point of amplifier, linearization Two-port networks and their connection. The transfer function. Inverting and noninverting circuits with operational amplifiers. Basic connections of Omp Amp, analysis Oscillators(RC Oscillators - Wien-Bridge Oscillator Circuit, LC Oscillators - Hartley, Colpitts, Crystal Oscillators). Simple Triangle-wave and Square-wave Generators (Astable, monostable operation), Schmitt trigger with two transistors, Op-Amp implementation of voltage comparator Filter design - passive and active low-pass filters, high-pass filters, band-pass and notch filters (or band-reject or band-stop filters) Semester project 2 tests Laboratories: Analysis circuits with PC Quiescent point of amplifier, parameters of two-port networks Half wave circuit, full wave bridge circuit, voltage doubler circuit Op Amp real properties Oscillator stability, astable multivibrators Filters design Semester project Project Semester project: Analysis of a linear electronics structure with a real active element

Conditions for subject completion

Full-time form (validity from: 2012/2013 Winter 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  10
        Examination Examination 60  11
Mandatory attendence parzicipation: 90% attendance at the exercises

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2019/2020 (B2649) Electrical Engineering (3901R039) Biomedical Technician P Czech Ostrava 2 Compulsory study plan
2019/2020 (B0713A060004) Design of Electrical Systems and Technologies P Czech Ostrava 3 Optional study plan
2018/2019 (B2649) Electrical Engineering (3901R039) Biomedical Technician P Czech Ostrava 2 Compulsory study plan
2017/2018 (B2649) Electrical Engineering (3901R039) Biomedical Technician P Czech Ostrava 2 Compulsory study plan
2016/2017 (B2649) Electrical Engineering (3901R039) Biomedical Technician P Czech Ostrava 2 Compulsory study plan
2015/2016 (B2649) Electrical Engineering (3901R039) Biomedical Technician P Czech Ostrava 2 Compulsory study plan
2014/2015 (B2649) Electrical Engineering (3901R039) Biomedical Technician P Czech Ostrava 2 Compulsory study plan
2013/2014 (B2649) Electrical Engineering (3901R039) Biomedical Technician P Czech Ostrava 2 Compulsory study plan
2012/2013 (B2649) Electrical Engineering (3901R039) Biomedical Technician P Czech Ostrava 2 Compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner