t.BA.XX.EL2.19HS (Electricity 2)
Module: Electricity 2
This information was generated on: 16 June 2024
No.
t.BA.XX.EL2.19HS
Title
Electricity 2
Organised by
T ISC
Credits
4

### Description

Version: 3.0 start 01 August 2022

#### Short description

The Electricity 2 module covers the impulse and alternating-current response of circuits comprising resistors, capacitors and inductors.

#### Module coordinator

Nussberger Mathis (nusm)

#### Learning objectives (competencies)

 Objectives Competences Taxonomy levels The students know about the elementary dynamic phenomenons and laws concerning inductance. F K1 - K2 They are able to describe and calculate the switching behaviour of coils. F, M K1 - K3 They are able to calculate the behaviour of alternating current circuits. F, M K2 - K4 They can calculate and simulate the behaviour of harmonically excited, stationary oscillating, linear systems with adequate mathematical means, especially for alternating current systems. F K1 - K3 They can analyse and describe mathematically the frequency response of these systems. They know the main frequency characteristics of simple systems and can relate them to their physical parameters. F, M K1 - K3 They know about the most important aspects of real passive components and can select the appropriate types for a given application. F, M K1 - K3

#### Module contents

- Inductance, eddy currents, Lenz's law
- Self-inductance, energy in coils, connected coils, coupled coils (mutual inductance, without losses and cores)
- Switching behaviour of a coreless coil with and without wire resitance, switching behaviour of RL-circuits analyzed with Simulink, applications (current source, spark plugs, dc/dc boost converter)
- Single phase alternating current (AC): description of linear systems under harmonic excitation with complex number arithmetic (complex variables, impedance, admittance, real, reactive and complex apparent power)
- Frequency response of linear circuits of 1st and 2nd order: analysis of frequency response characteristic, Bode diagram (for 2nd order systems: resonance, Q factor/damping ratio)
- Behaviour of real electric circuit elements (resistors, capacitors, coils, transducers/transformer): AC models, losses and quality factor (Q-Factor), nonlinearities

#### Teaching language

(X) German ( ) English

( ) Yes (X) No

Type 3a

#### Exams

 Description Type Form Scope Grade Weighting Graded assignments during teaching semester test written 45 min. mark 20% End-of-semester exam test written 90 min. mark 80%

#### Legal basis

The module description is part of the legal basis in addition to the general academic regulations. It is binding. During the first week of the semester a written and communicated supplement can specify the module description in more detail.

### Note

Course: Elektrizitätslehre 2 - Praktikum
No.
t.BA.XX.EL2.19HS.P
Title
Elektrizitätslehre 2 - Praktikum

### Note

• No module description is available in the system for the cut-off date of 01 August 2099.
Course: Elektrizitätslehre 2 - Vorlesung
No.
t.BA.XX.EL2.19HS.V
Title
Elektrizitätslehre 2 - Vorlesung

### Note

• No module description is available in the system for the cut-off date of 01 August 2099.