GET1 Computer science

The content on this page was translated automatically.

Name:

Fundamentals of Electrical Engineering for Informatics
Fundamentals in Electrical Engineering for Informatics

Type of course:

  • Lecture + exercise + tutorial

Content:

 

  • Units, equations and basic concepts

    Systems of units, notation of equations,

    Electric charge, electric current, electric voltage, electric resistance, Ohm's law, energy and power.

  • Calculating currents and voltages in electrical networks

    Ohm's law, temperature dependence

    Node rule: Kirchhoff's first law, circulation rule: Kirchhoff's second law

    Series connection of resistors, voltage divider, parallel connection of resistors, current divider, group circuits of resistors, bridge balancing, circuit symmetry

    Current and voltage measurement, measuring range extension: current measurement, measuring range extension: voltage measurement, measured value correction

    Linear two-terminals, counter arrow systems, voltage sources, linearity, source substitute two-terminals, equivalence of two-terminals, power at two-terminals, power matching, non-linear two-terminals

    The superposition theorem, star-delta transformation, circulation and node analysis.

  • Electrostatic fields

    Scalar and vector field quantities, electric field strength and the potential function, excitation of the electric field, influence effects, capacitance, plate capacitor, energy and forces.

  • Stationary electric current fields

    Basic laws and their equivalents, methods for calculating resistances.

  • Transistor

    The PN junction, structure and function

    The bipolar transistor: structure and function, emitter, base, collector circuit, four-quadrant characteristic field, current amplification, voltage and power amplification

    The field-effect transistor: types, structure and function, source, drain and gate circuit, input and output characteristics, voltage amplification.

    Applications of transistors: simple circuits for regulating voltage and current, push-pull output stage, tilt stage, inverters, memory circuits.

Target group:

  • Students of computer science

Scope:

  • 2 SWS lecture, 1 SWS exercise, 2 SWS tutorial, 4 CP

Dates:

  • The lecture takes place in the winter semester

Materials:

  • L. Brabetz, O. Haas, C. Koppe: Grundgebiete der Elektrotechnik 1, 13th edition, De Gruyter Oldenbourg, ISBN 978-3-11-063154-8
  • O. Haas, C. Spieker: Workbook Electrical Engineering 1, 2nd edition, De Gruyter Oldenbourg, ISBN 978-3-11-067248-0
  • O. Haas, C. Spieker: Workbook Electrical Engineering 2, 2nd edition, De Gruyter Oldenbourg, ISBN 978-3-11-067252-7
  • Albach, Manfred; Fundamentals of Electrical Engineering, Vol. I and II, Pearson Studium, Munich 2004. ISBN 3-8273-7106-6

Proof of performance:

  • Written exam: Duration 60 minutes
  • Aids: Formulary provided, simple scientific calculator

Lecturer:

  • Dr.-Ing. Oliver Haas