Module Handbook

  • Dynamischer Default-Fachbereich geändert auf MV

Notes on the module handbook of the department Mechanical and Process Engineering

Die hier dargestellten veröffentlichten Studiengang-, Modul- und Kursdaten des Fachbereichs Maschinenbau und Verfahrenstechnik ersetzen die Modulbeschreibungen im KIS und wuden mit Ausnahme folgender Studiengänge am 28.10.2020, bzw. am 13.01.2021 verabschiedet.

Ausnahmen:

Module MV-MTS-23-M-4

Measurement and control Theory (M, 8.0 LP)

Module Identification

Module Number Module Name CP (Effort)
MV-MTS-23-M-4 Measurement and control Theory 8.0 CP (240 h)
MV-MEMT-8-M-6 Measurement and control Theory 8.0 CP (240 h)
Hint concerning Module Number MV-MEMT-8-M-6:
Number and Level for Master of Education in Metals Technology

Basedata

CP, Effort 8.0 CP = 240 h
Position of the semester 1 Sem. in WiSe
Level [4] Bachelor (Specialization)
Language [DE] German
Module Manager
Lecturers
Area of study [MV-MTS] Measurement and Sensor Technology
Reference course of study [MV-82.103-SG] B.Sc. Mechanical Engineering
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.
2V+1U MV-MTS-86600-K-4
Measurement Theory
P 42 h 78 h - - PL1 4.0 WiSe
3V+1U MV-MTS-86602-K-4
Control Theory
P 56 h 64 h - - PL1 4.0 WiSe
  • About [MV-MTS-86600-K-4]: Title: "Measurement Theory"; Presence-Time: 42 h; Self-Study: 78 h
  • About [MV-MTS-86602-K-4]: Title: "Control Theory"; Presence-Time: 56 h; Self-Study: 64 h

Examination achievement PL1

  • Form of examination: written exam (Klausur) (180-210 Min.)
  • Examination Frequency: each semester
  • Examination number: 10650 ("Measurement and Control Theory")

Evaluation of grades

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


Contents

  • Basic terminology, measurement technology tasks, measuring chain
  • Measurement statistics (modeling, probability and distribution functions, confidence interval and complete measurement result, deviation propagation, linear fit and correlation)
  • Stationary and dynamic properties of measuring equipment (stationary characteristic measurement curve, compensation methods, spline interpolation and smoothing splines, sensitivity, differential principle)
  • Resistance measuring bridges (adjustment procedures, deflection procedures, strain gauges)
  • Fourier series and Fourier transformation (derivation, properties, convolution theorem, time frame, examples of applications, filters, carrier frequency procedures)
  • Scanning of measurement signals (discrete-time Fourier transformation, aliasing, reconstruction, discrete Fourier transformation)
  • Fundamentals and modeling of technical systems
  • Description of dynamic systems in the time domain (LTI systems, causal systems, differential equations to describe dynamic systems, linearization, block diagrams, solution in time domain, test functions)
  • State space representation (normal forms, controllability, observability, stability, homogeneous and particulate solutions)
  • Description of dynamic systems in the frequency range (Laplace transformation, transfer function, matrix transfer function, locus, Bode plot, amplitude and phase margin)
  • Control circuit (types of recirculation, stationary behavior and lasting offset, stability of control circuit, Nyquist procedure, root locus plot)
  • Setting/adjusting controllers (assigning poles, optimum control, heuristic processes)

Competencies / intended learning achievements

1. Lecture:

Students are able to

  • Explain the basic terminology of measurement technology and describe the purpose of measurement technology
  • Use statistics to analyze measurement uncertainties and deviations
  • Derive stationary properties of measuring equipment on the basis of the characteristic measurement curve
  • Demonstrate the benefits of a measuring bridge as well as explain reconciliation and deflection procedures
  • Explain and interpret the correlations between time signals and their frequency spectra
  • Describe the setup as well as the advantages and disadvantages of the carrier frequency procedure
  • Explain scanning of measurement signals

2. Practice:

Students are able to

  • Name different distribution functions and compare their application
  • Calculate confidence intervals for expectations and variances
  • Create characteristic measurement curves through interpolation and approximation methods
  • Calculate measuring bridge voltages for reconciliation and deflection procedures
  • Calculate and evaluate frequency-modulated signals in the time and frequency range

Apply the scan theorem

1. Lecture:

Students are able to

  • Explain the properties of LTI systems and causal systems
  • Describe systems with differential equations and in the state space
  • Explain the controllability, observability and stability of systems
  • Demonstrate and explain the correlations between the time and frequency range
  • Describe loci and Bode plots
  • Name different types of recirculation as well as their advantages and disadvantages
  • Motivate and explain pole assignment and optimum control

2. Practice:

Students are able to

  • Describe physical systems with differential equations and block diagrams
  • Linearize and solve differential equations
  • Calculate to answer to physical systems and test functions
  • Transform differential equations to the state space
  • Check the controllability, observability and stability of systems
  • Transform state space representations to normal forms
  • Transform the state space representation to the frequency range with the aid of the Laplace transformation and create the matrix transfer function
  • Draw loci and Bode plots and then apply them to determine the amplitude and phase margin
  • Calculate the lasting offset of control circuits and check the stability of control circuits
  • Apply the Nyquist procedure
  • Draw and interpret root locus plots
  • Calculate control parameters with the aid of the pole assignment, optimum control and heuristic processes

For Bachelor students majoring in education for metallurgy vocational-technical schools:

The students understand the essential fundamentals of measurement and control technology and its application in technology, particularly in the fields relevant for vocational-technical schools, and they can apply the fundamental methodology.

Literature

  • P. Profos: Grundlagen der Messtechnik; Oldenbourg 1997; ISBN 3-486-24148-6
  • A. Oppenheim, A. Willsky: Signals and Systems; Prentice Hall 1997; ISBN 0-13-814757-4
  • Otto Föllinger; Regelungstechnik Einführung in die Methoden und ihre Anwendungen; Heidelberg 1992 ; ISBN 3-7785-2136-5
  • Martin Horn; Regelungstechnik: rechnergestützter Entwurf zeitkontinuierlicher und zeitdiskreter Regelkreise; Pearson Studium 2004; ISBN 3-8273-7059-0

Requirements for attendance of the module (informal)

Recommended prior knowledge from the following modules:

Modules:

Requirements for attendance of the module (formal)

None

References to Module / Module Number [MV-MEMT-8-M-6]

Course of Study Section Choice/Obligation
[MV-66.108-SG] M.Ed. LaBBS Metals Technology [Core Modules (non specialised)] Maschinen- und Fahrzeugtechnik [P] Compulsory

References to Module / Module Number [MV-MTS-23-M-4]

Course of Study Section Choice/Obligation
[MV-82.103-SG] B.Sc. Mechanical Engineering [Core Modules (non specialised)] Ingenieurwissenschaftliche Grundlagen II (IWG II) [P] Compulsory
[WIW-82.179-SG#2009] B.Sc. Business Administration and Engineering specialising in Mechanical Engineering (2009) [2009] [Fundamentals] Field of study: Mechanical Engineering [P] Compulsory
[MV-82.814-SG] B.Sc. Mechanical Engineering with a minor in Economics [Core Modules (non specialised)] Ingenieurwissenschaftliche Grundlagen II [P] Compulsory
[MV-82.A29-SG] B.Sc. Biological and Chemical Engineering [Fundamentals] Ingenieurwissenschaftliche Grundlagen [P] Compulsory
[MV-82.B10-SG] B.Sc. Energy and Process Engineering [Core Modules (non specialised)] Ingenieurwissenschaftliche Grundlagen II [P] Compulsory
[PHY-82.B90-SG] B.Sc. TechnoPhysics [Compulsory Modules] Grundlagen des Maschinenbaus [P] Compulsory
[MAT-88.105-SG] M.Sc. Mathematics [Subsidiary Topic] Subsidiary Topic (Minor) [WP] Compulsory Elective
[MAT-88.118-SG] M.Sc. Industrial Mathematics [Subsidiary Topic] Subsidiary Topic (Minor) [WP] Compulsory Elective
[WIW-88.?-SG#2022] M.Sc. Business Administration and Engineering specialising in Mechanical Engineering (2022) [2022] [Specialisation] Field of Study: Mechanical Engineering [P] Compulsory