Course detail

Electronic Measurement Technics

FEKT-LEMTAcad. year: 2012/2013

Theory of measurement, basis of metrology, prinipes of electronic measurement instruments. Random errors of direct and indirect measurement, regression and correlation, information theory of measurement errors. Theory of planing experiments. Reliability elctronic instruments. Metrology, etalons. Measurement of active electric quantities - scopes, spectral analyzers. Time, frequency and and phase measurement. Impedace measurement. Circuit analysers.

Language of instruction

Czech

Number of ECTS credits

6

Mode of study

Not applicable.

Guarantor

Ing. Miloslav Čejka, CSc.

Department

Department of Control and Instrumentation (UAMT)

Learning outcomes of the course unit

Get experience and knowladges for work with electronic measurement instruments.

Prerequisites

The subject knowledge on the Bachelor´s degree level is requested.

Co-requisites

Not applicable.

Planned learning activities and teaching methods

Teaching methods depend on the type of course unit as specified in the article 7 of BUT Rules for Studies and Examinations.

Assesment methods and criteria linked to learning outcomes

40 points - laboratory works
60 points - final test

Course curriculum

1. Introduction. Stages of measurement. Principles of measurement device models.
2. Errors and uncertainty. Direct and indirect measurements.
3. Examples for the calculation of uncertainties.
4. Expressing properties of measuring equipment according to EN standards.
5. Introduction to the theory of experiments. Metrology in Industry
6. Analog and digital voltmeters. A / D converters, multimeters. Input circuits of multimetres. Ammeters.
7. Recording devices. Oscilloscopes. A / D converters for oscilloscopes. Examples of oscilloscope
8. Measurement of time, frequency. Phase measurement. Wattmeters.
9. Spectrum analyzer. Examples of spectrum analyzers. Distortion measurement.
10. Modulation measurement. RF field meters.
11. Measurement of resistance, capacitance, inductance and Q. The basic types of bridges. Immittance measurements.
12 Characteristics measurement. Parts parameters meters, measurement of transmission characteristics. Generators for measurement signals. Measurement Automation.

Work placements

Not applicable.

Aims

Make deeper knowledge about pricipes, use, services electronic measurement instruments

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

The content and forms of instruction in the evaluated course are specified by a regulation issued by the lecturer responsible for the course and updated for every academic year.

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)

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. Miloslav Čejka, CSc.

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. Miloslav Čejka, CSc.

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.