Course detail

Measurement in electroengineering

FEKT-KMVAAcad. year: 2011/2012

Classification measurement instruments for electrical quantiies. Principles correct measure. Analog measurement mechanism. Voltage, current, frequency, phasis, power, modulation, resistance, capacitance,resonant frequency measure. Testers. Generators. Automatization in measurement. Magnetic and non electric measurement.

Language of instruction

Czech

Number of ECTS credits

6

Mode of study

Not applicable.

Guarantor

prof. Ing. Eva Gescheidtová, CSc.

Department

Department of Theoretical and Experimental Electrical Engineering (UTEE)

Learning outcomes of the course unit

Get experience and knowladges for work with electronic measurement instruments for electric and non electric measurement.

Prerequisites

The subject knowledge on the secondary school level is required.

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

Requirements for completion of a course are specified by a regulation issued by the lecturer responsible for the course and updated for every.

Course curriculum

Basic terms. Standards of electrical units. Uncertainty of measurements. Accuracy of analogue instruments. Accuracy of digital instruments. Static characteristics of analogue instruments. Dynamic characteristics of analogue instruments. Moving-coil system, operating torque, voltmeter, ammeter. Moving-coil instruments with rectifier. Ferromagnetic system. Electrodynamic and ferrodynamic system. Shunt, additional resistor, divider. Rectifier, one-wave and full-wave, moving-coil voltmeter with rectifier. Thermocouple. Transformers for measurement. Measuring amplifiers. True RMS to DC converters. Oscilloscopes. Measurement of DC and AC voltage and current. Measurement of one phase and three power. Measurement of frequency, time interval and phase. Measurement of resistance, Ohm's method, digital ohmmeter. Resistance bridges. Measurement of impedance. AC bridges. Sensors of non-electrical quantities.

Work placements

Not applicable.

Aims

Obtain knowledge about pricipes, use, application 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

BARTUŠEK, K., GESCHEIDTOVÁ, E., KUBÁSEK, R., MIKULKA, J., REZ, J., STEINBAUER, M. Měření v elektrotechnice, VUTIUM , ISBN 978-80-214-4160-6 (CS)
BARTUŠEK, K., GESCHEIDTOVÁ, E., REZ, J., STEINBAUER, M. Měření v elektrotechnice - laboratorní cvičení (CS)

Recommended reading

Not applicable.

Classification of course in study plans

  • Programme EEKR-BK Bachelor's

    branch BK-EST , 2. year of study, winter semester, compulsory
    branch BK-TLI , 2. year of study, winter semester, compulsory

  • Programme EEKR-CZV lifelong learning

    branch ET-CZV , 1. year of study, winter semester, compulsory

Type of course unit

 

Lecture

26 hours, optionally

Teacher / Lecturer

doc. Ing. Radek Kubásek, Ph.D.

Syllabus

Introduction. Principle of correct measurement. Errors and uncertainty.
Analogue measurement mechanism.
Measurement of active electrical quantities, voltmeters.
Recorders and analogue scopes.
Digital scopes and spectral analyzers.
Time, frequency and phase measurement.
Current and power measurement.
Measurement of passive electrical quantities - resistance, capacitance, inductance.
Devices and circuit characteristic measurement.
Magnetic and other non-electric measurement.

Laboratory exercise

39 hours, compulsory

Teacher / Lecturer

doc. Ing. Radek Kubásek, Ph.D.

Syllabus

Introduction, basic instruction for students.
Voltage and current measurement
Power and energy measurement
Magnetic measurement
Calibration of measurement instruments,
Impedance measurement on industry frequnces.
Analog scopes
Resistance, capacitance, inductance and mutal inductance measurement.
Digital scopes.
Frequency, phase and time measurement.
Impedance measurement.
Non linear components measurement.
Stimulus sources.