Digital Teaching
For further information on the online courses offered in the summer term 2021, please visit the website of the measurement and sensor technology group: [url=https://www.etit.tu-darmstadt.de/must/menu_teaching/index.en.jsp]Courses – Measurement and Sensor Technology – Technical University of Darmstadt (tu-darmstadt.de)[/url]

Lehrinhalte
Basic physical quantities, fundamental forces, stationary charges - electrostatics, Coulomb’s law, superposition, electrical field, electric flow, Gauss’ law, area charge density, electrical potential and difference of potential, capacitor and the term “capacity”, charging process, polarization, moving charge – flow field, drift velocity, electrical current, Ohm’s law, electrical power, voltage- and current source, battery, impedance matching, power efficiency ratio, Kirchhoff’s circuit laws, linear direct current circuits, the term “magnetism”, magnetic field, magnetic flux, electromagnet, electrodynamic principle – Lorentz force, electric motor, cylindrical inductor and the term “inductivity”, Biot-Savart and Ampére’s circuital law, magnetization, magnetic excitation and magnetic flux density, matter in magnetic field and explanation of hysteresis curve, Lenz’s law, Faraday’s law, principle of a generator, harmonic alternating current, principles of alternating quantities, pointer diagrams, basic elements in alternating current circuits, power of alternating currents, impedance, transient processes in RC- and RL-elements, ODE of first order, complex variable domain, transformer, three-phase electric power, resonant circuit and mechanical analogy, two- and four-terminal network, measurement amplifier and control circuit, electric power and electromagnetic wave.

Literature
[list]
[*]Giancoli, Douglas C.: Physik Lehr- und Übungsbuch, Kapitel 21-32., 3. erweiterte Auflage, Pearson Studium Verlag, 2010 (primary literature, relevant excerpt < 15% according to UrhG Par 60a Abs. 1 of March 1st, 2018 is available for download via the teaching platform for registered students only).
[*]Purcell, Edward M.: Elektrizität und Magnetismus, 4. Auflage, Vieweg Verlag, 1989 (in-depth).
[*]Bergmann, Schaefer.: Lehrbuch der Experimentalphysik - Elektromagnetismus, Band 2, 9. Auflage, de Gruyter Verlag, 2006 (in-depth).
[/list]

[b]Lecture documents:[/b]
[list]
[*]Lecture notes with illustrations to download and write down in lecture via teaching platform,
[*]Recordings (picture and sound) of Visualizer via teaching platform after each lecture,
[*]Lecture slides with handwritten additions and sketches of the lecturer for download via teaching platform after each lecture.
[/list]

Voraussetzungen
Mathematics I, School knowledge of physics

Erwartete Teilnehmerzahl
600-1000

Further Grading Information
[b]Learning Outcomes[/b]

On successful completion of this module, students should be able to:
[list]
[*]analyze electric and magnetic fields, as well as the electric flux field, by utilizing Maxwell’s equations in integral form, 
[*]calculate currents and voltages in DC and AC circuits,
[*]calculate transient switching events,
[*]illustrate the underlying principles of electrical machines (motor, generator, transformer),
[*]illustrate the basics of resonant circuits, measurement amplifiers and closed loop systems,
[*]calculate energy- and information transfer via electric lines and electromagnetic waves.
[/list]

Online-Angebote
Moodle

Semester: Verão 2021