Electrical Engineering

Name of the course Online Lecture Exercises Lab
Electrical Engineering

Lectures

Module Content Script
1 Charge and current, electric and magnetic vector field, potential and voltage, conductance and resistance [PDF]
2 Energy and power, thermal conductivity, ohm's law, series and parallel circuits, ohm's power law [PDF]
3 Voltage and current divider, linear sources, measuring current and voltage, Kirchhoff laws, Kirchhoff network analysis, superposition, Norton and Thevenin equivalents [PDF]
4 Alternating voltage, generator, superposition of AC voltages, beat frequency, phasor diagrams, rms value [PDF]
5 Electric field, capacitance, series and parallel circuits, ideal and real capacitance, Q-factor, capacitive voltage divider [PDF]
6 Magnetic field, inductance, induction, magnetization and hysteresis, energy in inductance and capacitance, power and power factor [PDF]
7 Complex numbers, introduction to complex AC calculus, absolute and phase, RLC circuits [PDF]
8 Thevenin theorem of AC calculus, decibels, input and output impedance, low pass filter, introduction to Fourier theory, cables, skin effect, batteries [PDF]
9 Transmission line theory, telegraphers equation, characteristic impedance, reflection and impedance matching, voltage standing wave ratio [PDF]

Bachelor's course in Electrical Engineering. Exercises are included in the script.


Examples

voltagedivider.png Example-1: Unloaded voltage divider.

loadedpotentiometer.png Example-2: Slider sweep of loaded potentiometer.

leistungsanpassung.png Example-3: Impedance matching and efficiency factor.

beatfrequenz.png Example-4: Beat frequency..

bridgerectifier.png Example-5: Bridge Rectifier.

antenna.png Example-6: Antenna model.

spannungsfehler.png Example-7: Voltage error circuit.

stromfehler.png Example-8: Current error circuit.

voltagecurrent_rcl.png Example-9: Voltage and current at resistor, capacitor and inductor.

realeinduktivitaet.png Example-10: Inductive reactance for real inductor model.

voltagemultiplier.png Example-11: Voltage Multiplier.

lossless_transmissionline_matched.png lossless_transmissionline_unmatched_end.png Example-12: Matched (top) and unmatched (bottom) lossless transmission line.

Examinations

Year Summer Term Winter Term
2020 [LN1.pdf, LN2.pdf] [LN1.pdf, LN2.pdf]
2019 [KD.pdf, KE.pdf] [KDE.pdf, LN1.pdf, LN2.pdf]
2018 [KDE.pdf] [KD.pdf, KE.pdf]

Literature

[1] Practical Electronics for Inventors, Scherz & Monk, Mcgraw-Hill Professional, ISBN 007-1-77133-6 [2] The Art of Electronics, Horowitz & Hill, Cambridge University Press, ISBN 978-0-521-80926-9