Module Handbook

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Module EIT-AUT-451-M-4

Modeling and Identification (M, 5.0 LP)

Module Identification

Module Number Module Name CP (Effort)
EIT-AUT-451-M-4 Modeling and Identification 5.0 CP (150 h)

Basedata

CP, Effort 5.0 CP = 150 h
Position of the semester 1 Sem. in WiSe
Level [4] Bachelor (Specialization)
Language [EN] English
Module Manager
Lecturers
Area of study [EIT-AUT] Automation Control
Reference course of study [EIT-88.781-SG#2010] M.Sc. Electrical and Computer Engineering [2010]
Livecycle-State [NORM] Active

Courses

Type/SWS Course Number Title Choice in
Module-Part
Presence-Time /
Self-Study
SL SL is
required for exa.
PL CP Sem.
3V+1U EIT-AUT-451-K-4
Modeling and Identification
P 56 h 94 h - - PL1 5.0 WiSe
  • About [EIT-AUT-451-K-4]: Title: "Modeling and Identification"; Presence-Time: 56 h; Self-Study: 94 h

Examination achievement PL1

  • Form of examination: written exam (Klausur) (120 Min.)
  • Examination Frequency: each semester

Evaluation of grades

The grade of the module examination is also the module grade.


Contents

  • Definition of systems and subsystems
  • Theoretical (first-principle) modelling (set up equations in electrical, mechanical and thermal systems)
  • Identification of non-parametric models (step response, impulse response, frequency response)
  • Empirical approaches to get transfer functions
  • Correlation analysis, random variables and stochastic processes
  • Least-squares approaches (performance index, direct solution and recursive solution), weighted least-squares and its property
  • Analysis of the performance of least-squares estimates
  • Prediction error method
  • Instrumental variables approaches
  • Subspace identification approaches
  • Identification of closed-loop systems
  • Model analysis, model validation and model reduction

Competencies / intended learning achievements

After completing this module you can...
  • ... carry out mathematical modeling of technical systems by theoretical modeling and by model identification.
  • ... explain stepwise abstraction of complex technical systems.
  • ... carry out necessary experiments based on experiment planning and calculate system parameters.

Requirements for attendance (informal)

State space models, transfer functions

Modules:

Requirements for attendance (formal)

None

References to Module / Module Number [EIT-AUT-451-M-4]

Course of Study Section Choice/Obligation
[EIT-88.781-SG#2010] M.Sc. Electrical and Computer Engineering [2010] Specialization Modules [P] Compulsory
[EIT-88.781-SG#2010] M.Sc. Electrical and Computer Engineering [2010] Specialization Modules [P] Compulsory
[EIT-88.?-SG#2021] M.Sc. Electrical and Computer Engineering [2021] Major Automation & Control (AUT) [P] Compulsory
[EIT-88.?-SG#2021] M.Sc. Electrical and Computer Engineering [2021] Major Mechatronics (MET) [P] Compulsory
[EIT-88.?-SG#2021] M.Sc. Automation and Control (A&C) [2021] A&C Core Courses [P] Compulsory