450-8701/01 – Electrical Measurements (EMe)

Gurantor departmentDepartment of Cybernetics and Biomedical EngineeringCredits6
Subject guarantordoc. Ing. Ludvík Koval, Ph.D.Subject version guarantordoc. Ing. Ludvík Koval, Ph.D.
Study levelundergraduate or graduateRequirementCompulsory
Year1Semestersummer
Study languageCzech
Year of introduction2010/2011Year of cancellation
Intended for the facultiesFS, USPIntended for study typesBachelor
Instruction secured by
LoginNameTuitorTeacher giving lectures
KOV04 doc. Ing. Ludvík Koval, Ph.D.
VEL25 Ing. Richard Velička, Ph.D.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Graded credit 3+3
Combined Graded credit 0+18

Subject aims expressed by acquired skills and competences

Students learn to use electrical measuring instruments and to measure basic electrical quantities.

Teaching methods

Lectures
Experimental work in labs
Project work

Summary

Students learn to use different types of measuring equipment from analog to digital over the virtual, that you try and create. They will learn methods of measuring electrical quantities. Measured values, students will be able to assess.

Compulsory literature:

1. Sedláček, M., Haasz, V.: Electrical Measurements and Instrumentation, ČVUT 2000 2. Hejtmanová, D., Ripka, P., Sedláček, M.: Electrical Measurements and Instrumentation, Laboratory excercises, ČVUT 2001

Recommended literature:

1. SEDLÁČEK, M., HAASZ, V.: Electrical Measurements and Instrumentation. ČVUT. Prague 1995. ISBN 80-01-01249-2 2. HEJTMANOVÁ D., RIPKA, P.,SEDLÁČEK, M.: Electrical Measurements, Laboratory Excercises. ČVUT. Prague 1998. ISBN 80-01-02475-X 3. GRABE, M.: Measurement Uncertainties in Science and Technology, Springer 2005, ISBN 978-3-540-27319-6

Way of continuous check of knowledge in the course of semester

Verification of study: Regular handover of protocols. Exercise tests. Practical test measurement. Conditions for credit: Full attendance in laboratory training including the practical test measurement. It is necessary to get at least 51 assessing points.

E-learning

Další požadavky na studenta

There are not defined other requirements for student

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

Lectures: 1st Measurement accuracy. Measurement error, instrument error of analog and digital devices, errors of direct and indirect measurements, random errors, the total measurement error. 2nd Inharmonious waveforms of electrical quantities Representation of periodical waveforms using Fourier transformation, form, crest and distortion factors. 3rd Measuring converters. 4th Analog measuring instruments. 5th Digital measuring instruments. 6th Osciloscopes and chart recording instruments, frequency analyzers. 7th Virtual instruments, communication throught interfaces, measurement systems PXI/ VXI, development environments. 8th Methods for measuring active electrical quantities (voltage, current, power, frequency, period, time intervals). 9th Methods for measuring passive electrical quantities (resistor, inductance, capacitance, dissipation factor, quality factor, impedance). 10th Magnetic measurements. Measuring of ferromagnetic characteristics, display of hysteresis loops. 11th Disturbing effects and their limitation. Laboratories: Measuring of voltage and current. Measuring of passive components. Impact of frequency and waveform shape on measuring instrument's indication. Analog osciloscopes. Measuring of single-phase power. Measuring of powers across unbalanced three-phase load. Measuring of frequency, period and phase shift. Magnetic measurements. Virtual instruments. Digital osciloscope and its control over GPIB bus. Practical test measurement.

Conditions for subject completion

Full-time form (validity from: 2010/2011 Winter semester, validity until: 2013/2014 Summer semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of points
Graded exercises evaluation Graded credit 100  51
Mandatory attendence parzicipation:

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2019/2020 (B3943) Mechatronics (3906R006) Mechatronics Systems P Czech Ostrava 1 Compulsory study plan
2019/2020 (B3943) Mechatronics (3906R006) Mechatronics Systems K Czech Ostrava 1 Compulsory study plan
2019/2020 (B0714A270002) Mechatronics P Czech Ostrava 1 Compulsory study plan
2019/2020 (B0714A270002) Mechatronics K Czech Ostrava 1 Compulsory study plan
2018/2019 (B3943) Mechatronics P Czech Ostrava 1 Compulsory study plan
2018/2019 (B3943) Mechatronics K Czech Ostrava 1 Compulsory study plan
2017/2018 (B3943) Mechatronics P Czech Ostrava 1 Compulsory study plan
2017/2018 (B3943) Mechatronics K Czech Ostrava 1 Compulsory study plan
2016/2017 (B3943) Mechatronics P Czech Ostrava 1 Compulsory study plan
2016/2017 (B3943) Mechatronics K Czech Ostrava 1 Compulsory study plan
2015/2016 (B3943) Mechatronics P Czech Ostrava 1 Compulsory study plan
2015/2016 (B3943) Mechatronics K Czech Ostrava 1 Compulsory study plan
2014/2015 (B3943) Mechatronics P Czech Ostrava 1 Compulsory study plan
2014/2015 (B3943) Mechatronics K Czech Ostrava 1 Compulsory study plan
2013/2014 (B3943) Mechatronics P Czech Ostrava 1 Compulsory study plan
2013/2014 (B3943) Mechatronics K Czech Ostrava 1 Compulsory study plan
2012/2013 (B3943) Mechatronics P Czech Ostrava 1 Compulsory study plan
2012/2013 (B3943) Mechatronics K Czech Ostrava 1 Compulsory study plan
2011/2012 (B3943) Mechatronics P Czech Ostrava 1 Compulsory study plan
2011/2012 (B3943) Mechatronics K Czech Ostrava 1 Compulsory study plan
2010/2011 (B3943) Mechatronics K Czech Ostrava 1 Compulsory study plan
2010/2011 (B3943) Mechatronics P Czech Ostrava 1 Compulsory study plan
2010/2011 (B3943) Mechatronics (3906R007) Automotive Electronics P Czech Ostrava 1 Compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner