Course detail

Electronic Measurement Technics

FEKT-LEMTAcad. year: 2015/2016

Course deals the issue of measurement instruments for passive and active tags, measurement theory and experiment. Students will deepen their knowledge of the principles, characteristics and use of electronic measuring instruments. Emphasis is placed on the correct use of standard terms. They will learn to use a measuring device for measuring active tags with an emphasis on oscilloscopes and spectrum analyzers, frequency, time and phase. general impedance.

Language of instruction

Czech

Number of ECTS credits

6

Mode of study

Not applicable.

Guarantor

Ing. Soňa Šedivá, Ph.D.

Department

Department of Control and Instrumentation (UAMT)

Learning outcomes of the course unit

The student is able to work with electrical measuring instruments, know their properties and principles and is able to decide on their choice. Qualified to determine the measurement uncertainty, design of devices with regard to their metrological characteristics. Able to plan and prepare practical measurement of electrical quantities.

Prerequisites

Knowledge of the level of bachelor's degree and valid examination for qualification of personnel for independent activity (within the meaning of § 6 of Decree 50).

Co-requisites

Not applicable.

Planned learning activities and teaching methods

Teaching methods include lectures and practical laboratories.

Assesment methods and criteria linked to learning outcomes

Up to 40 points for the lab, including tests 2x15 points, 10 points in the laboratory
Up to 60 points for the written test

Course curriculum

1. Introduction. Stages of measurement.
2. Errors and uncertainty. Direct and indirect measurements.
3. Examples for the calculation of uncertainties.
4. Introduction to the theory of experiments.
5. Metrology. Standards of electrical quantities. Calibrators DC and AC voltages and currents.
6. Voltmeters. A / D converters for multimeters. Input circuits voltmeters. Ammeters.
7. Recording devices. Oscilloscopes.
8. Measurement of time, frequency. Phase measurement. Wattmeters. Power analyzers.
9. Spectrum analyzer. Distortion measurement.
10. Measurement of resistance, capacitance, inductance and Q. The basic types of bridges. Immittance measurements.
11. Magnetic measurements. Measurement of permeability.
12. Measurement Automation.

Work placements

Not applicable.

Aims

The aim of the course is to deepen the knowledge of the principles, methods and use of electronic measuring instruments, methods of determination of measurement uncertainties and general procedures used in the processing of the measurement results.

Specification of controlled education, way of implementation and compensation for absences

Laboratory classes are compulsory. It is possible to replace the missed task in alternative exercises.

Recommended optional programme components

Not applicable.

Prerequisites and corequisites

Not applicable.

Basic literature

BEJČEK, L., ČEJKA, M., REZ, J., GESCHEIDTOVÁ, E., STEINBAUER, M. Měření v elektrotechnice. Měření v elektrotechnice. VUT- FEKT, 2002. (CS)
TUMANSKI, S. Principles os Electrical Masurement, CRC Press, 2006 (EN)

Recommended reading

COOMBS,C.F.Basic Electronic Instruments Handbook ,McGraw-Hill (EN)

Classification of course in study plans

  • Programme EEKR-ML Master's

    branch ML-KAM , 1 year of study, summer semester, compulsory

  • Programme EEKR-ML Master's

    branch ML-KAM , 1 year of study, summer semester, compulsory

  • Programme EEKR-CZV lifelong learning

    branch EE-FLE , 1 year of study, summer semester, compulsory

Type of course unit

 

Lecture

26 hod., optionally

Teacher / Lecturer

Ing. Marie Havlíková, Ph.D.

Syllabus

Introduction, theory of measurement therms
Errors, uncertainty in measurement
Regression, correlation
Informtion theory of measurement
Metrology, etalons
Experiment planing
Reliability and diagnostic of elctronic instruments
Digital scopes
Spectral analyzers
Phase, time and frequency measurement
Impedance measurement
Circuit analyzers
Introduction to measurement systems

Laboratory exercise

39 hod., compulsory

Teacher / Lecturer

Ing. Miroslav Uher

Syllabus

Introduction, basic instruction for students.
Electronic voltmeters for DC
Electronic voltmeters for AC
Features and uses electronic scopes I
Resistance, capacitance, inductance and mutal inductance measurement.
Modulation and spectral measurement.
Frequency and time measurement.
Phase differece and harmonic distortion measurement.
Impedance and Q measurement.
Chracteristics and parameters of semiconductors.
Features and uses electronic scopes I.
Substitute laboratory work.
Inclusion.