IZS215 - Ciruits and Electronics

Course specification
Course titleCiruits and Electronics
Study programme
Lecturer (for classes)
    Lecturer/Associate (for practice)
      Lecturer/Associate (for OTC)
        ConditionMathematics I, Technical Physics I (Elements of higher mathematics 1) - enroll; Mathematics II, Technical Physics II (Elements of higher mathematics 2, Technical Physics) - take examОблик условљености
        The goalFundamental course for acquiring basic knowledge about complex DC circuits, transient analysis, AC circuits, measurements, electrical machines and electronics.
        The outcomeAcquiring basic knowledge required for understanding how electrical measurement, control systems, and electrical machines work, how they are designed, as well as information students can put to use in electrochemical engineering.
        Contents of lecturesBasic DC network analysis for linear circuits. Thevenen and Norton theorem. Superposition theorem. Transient analysis in DC circuits with R-L and R-C elements (first order). Transient analysis in DC circuits with R-L-C elements (second order). Basic AC network analysis - phasor and symbolic methods. Coupled circuits, voltage resonance, Q factor (quality factor), bandwidth. Three-phase balanced circuits - delta and wye configuration. Rotating magnetic field, asynchronous motor, DC motors. Serial, shunt and compound motors. Fundamentals of applied electronics. Semiconductors - diodes, transistors and their use in amplifiers. Negative feedback loop and its use in electronics and control systems. Microelectronics, integrated circuits, operational amplifiers and their use in electrical measurements, voltage and current regulators, pH-meters. Digital electronics - A/D and D/A converters. Electrical and electronic measurements - principles, basic instruments (ammeters, voltmeters, ohmmeteres). Balanced circuits used in measurements - electronic bridges. Electronic measurements of non-electric quantities - temperature, pressure, flow, pH, etc. Data acquisition systems.
        Contents of exercisesMathematical modelling of transient states in circuits with capacitor and coil. ; Operational amplifier. ; Analog and digital quantity measurements using data acquisition systems. ; Voltage regulator. ; Simulation of operational amplifier circuits in PSPICE. ; Simulation of voltage regulator in PSPICE.
        1. Dejan Bajić "Električna i elektronska kola, uređaji i merni instrumenti (osnovi elektrotehnike) I", Tehnološko-metalurški fakultet, Beograd 1989. (Original title)
        2. Dejan Bajić "Električna i elektronska kola, uređaji i merni instrumenti (osnovi elektrotehnike) II", Tehnološko-metalurški fakultet, Beograd 1983. (Original title)
        3. Mladen Cvetković, Aleksandar Kojović, Jelena Novaković, Miroslav Živković, Dragan Mitraković "Zbirka zadataka iz elektrotehnike sa elektronikom", Tehnološko-metalurški fakultet, Beograd 2001. (Original title)
        4. Tatjana Petrović, Miloš Petrović, Aleksandar Kojović, Dragan Mitraković, "Elektrotehnika sa elektronikom - praktikum", Tehnološko-metalurški fakultet, Beograd 2012. (Original title)
        Number of hours per week during the semester/trimester/year
        LecturesExercisesOTCStudy and ResearchOther classes
        Methods of teachingLectures, practices, LAB
        Knowledge score (maximum points 100)
        Pre obligationsPointsFinal examPoints
        Activites during lecturesTest paper35
        Practical lessons30Oral examination