450-2018/03 – Electrical Measurements (EM)

Gurantor department	Department of Cybernetics and Biomedical Engineering	Credits	6
Subject guarantor	Ing. Richard Velička, Ph.D.	Subject version guarantor	Ing. Richard Velička, Ph.D.
Study level	undergraduate or graduate	Requirement	Compulsory
Year	1	Semester	summer
		Study language	Czech
Year of introduction	2019/2020	Year of cancellation
Intended for the faculties	FEI	Intended for study types	Bachelor

Instruction secured by
Login	Name	Tuitor	Teacher giving lectures
BIL45	prof. Ing. Petr Bilík, Ph.D.
BYR0034	Ing. Radek Byrtus
DRA0108	Ing. Martin Dratnal
HLA0189	Ing. Lukáš Hlavatý
JAR0076	doc. Ing. René Jaroš, Ph.D.
KOL0181	Ing. Jakub Kolařík, Ph.D.
VAL47	Ing. David Vala, Ph.D.
VAN72	doc. Ing. Jan Vaňuš, Ph.D.
VEL0069	Ing. Jan Velička, Ph.D.
VEL25	Ing. Richard Velička, Ph.D.
Z1I40	doc. Ing. Jan Žídek, CSc.

Extent of instruction for forms of study
Form of study	Way of compl.	Extent
Full-time	Graded credit	2+3
Part-time	Graded credit	0+18

Subject aims expressed by acquired skills and competences

Students will learn to use electrical measuring devices, measure basic electrical quantities and passive elements. An integral part of the student's competence is also the knowledge of calculating the deviation and uncertainty of the measurement result.

Teaching methods

Lectures
Individual consultations
Experimental work in labs
Project work
Teaching by an expert (lecture or tutorial)

Summary

Students will learn to use all types of measuring devices, from analog to digital to virtual, which they will also try to create. They will be able to measure basic electrical quantities and passive elements using various methods. An integral part of every measurement is also knowledge of the calculation of deviation (error), the uncertainty of the measurement result.

Compulsory literature:

1. VELICKA, R., BICOVSKA, B., ONDRACZKA, T.: Methods and Measurement in Electrical Engineering, VSB-TU Ostrava, INTERREG V-A, PROJECT REG. NUMBER:CZ.11.3.119/0.0/0.0/16_022/0001155, Ostrava 2021. 86 p. [On-Line]: http://lms.vsb.cz. 2. HAASZ, V,. SEDLÁČEK, M.: Electrical measurements. ČVUT, Praha 2006. ISBN 80-01-03375-9. 3. SEDLÁČEK, M., HOLUB, J., HEJTMANOVÁ, D.: Laboratory exercises in electrical measurements. ČVUT, Praha 2011. ISBN 978-80-01-04883-2.

Recommended literature:

1. WEBSTER, John G., ed. Electrical measurement, signal processing, and displays. Boca Raton: CRC Press, c2004. ISBN 0-8493-1733-9. 2. 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 and writing of partial tests. Conditions for credit: Full attendance in laboratory training including the practical test measurement (the minimum is 8 points). It is necessary to get at least 51 assessing points.

E-learning

Materials for teaching and submitting assignments are in the LMS system (https://lms.vsb.cz).

Other requirements

There are not defined other requirements for student.

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

Topics of lectures (the order of lectures may change, there may be several topics in one lecture): • INTRODUCTION, GRADUATION CONDITIONS, CREATION OF PROTOCOL • MEASUREMENT ACCURACY Method error (deviation). Error (deviation) of the measuring device Errors of digital measuring devices Indirect measurement Errors due to interference Measurement uncertainty • MEASUREMENT OF PASSIVE ELEMENTS Methods of measuring passive quantities Resistance measurement Impedance measurement Measurement of parameters of coils, chokes Resonance method of measuring inductance and capacity Digital LCR meters, RLC bridges Measuring small resistances Measuring large resistances • MEASURING INSTRUMENTS Pointing device Types of signals Measurement of effective value with analog measuring devices Measurement of effective value with digital measuring devices Measuring transducers Measuring device of devices Properties of measuring devices • OSCILLOSCOPES Analog oscilloscope Digital oscilloscope Measurement of active quantities with an oscilloscope • SINGLE PHASE POWER Performance measurement in general Direct current power measurement Measurement of single-phase power • THREE-PHASE NETWORK (topic for MEO subject is optional) Measurement of active power Reactive power measurement Phasor diagram of voltages and currents • FREQUENCY AND PHASE SHIFT Frequency measurement Phase shift measurement Universal counter Frequency analyzer Filters • CHARACTERISTICS OF FERROMAGNETIC MATERIALS (topic for MEO subject is optional) Magnetic quantities Measurement of characteristics of ferromagnetic materials • VIRTUAL INSTRUMENTATION Virtual measuring instrument Measuring converter (A/D – Analog-to-digital converter) Measurement card VXI bus • DEVICE COMMUNICATION Communication interface Communication via GPIB • EXTERNAL EXPERT LECTURE - electricity transmission, quality, measurement Labs: - Introductory theoretical preparation, safety in the laboratory, - Task No. 1 – Measurement accuracy, - Task No. 2 – Passive elements, - Task No. 3 – Properties of measuring devices, - Task No. 4 – Oscilloscope, - Task No. 5 – Single-phase power, - Task No. 6 – Three-phase network, - Task No. 7 – Frequency and phase shift, - Task No. 8 – Ferromagnetic materials, - Task No. 9 – Virtual Instrumentation, - Task No. 10 – Digital oscilloscope and communication, - Independent measurement (mandatory task). Projects: 10 protocols from measurements according to laboratory exercises. Tests: 10 test questions - in each exercise 1.

Conditions for subject completion

Part-time form (validity from: 2019/2020 Winter semester, validity until: 2023/2024 Summer semester)

Task name	Type of task	Max. number of points (act. for subtasks)	Min. number of points	Max. počet pokusů
Graded credit	Graded credit	100	51	3

Mandatory attendence participation: The submitted protocol is worth a maximum of 9 points, the test for the measured task is worth 3 points. A total of 60 points (5 tasks) can be obtained for measured and processed tasks. The remaining 40 points are for separate measurements, which are usually evaluated on a scale of 8 points. Individual measurement is mandatory, it takes 60 minutes, including drafting the protocol. In the distance learning mode, everything will be replaced by activities in the LMS.

Show history

Valid from	Valid until	Mandatory attendence participation
Dec 1, 2022 4:00:47 PM	Feb 19, 2024 9:06:21 AM	The submitted protocol is worth a maximum of 9 points, the test for the measured task is worth 3 points. A total of 60 points (5 tasks) can be obtained for measured and processed tasks. The remaining 40 points are for separate measurements, which are usually evaluated on a scale of 8 points. Individual measurement is mandatory, it takes 60 minutes, including drafting the protocol. In the distance learning mode, everything will be replaced by activities in the LMS.
Dec 1, 2022 3:59:30 PM	Dec 1, 2022 4:00:47 PM	The submitted protocol is worth a maximum of 9 points, the test for the measured task is also worth 3 points. A total of 60 points (5 tasks) can be obtained for measured and processed tasks. The remaining 40 points are for separate measurements, which are usually evaluated on a scale of 8 points. Individual measurement is mandatory, it takes 60 minutes, including drafting the protocol. In the distance learning mode, everything will be replaced by activities in the LMS.
Nov 28, 2022 11:32:35 AM	Dec 1, 2022 3:59:30 PM	The submitted protocol is worth a maximum of 6 points, the test for the measured task is also worth 6 points. A total of 60 points (5 tasks) can be obtained for measured and processed tasks. The remaining 40 points are for separate measurements, which are usually evaluated on a scale of 8 points. Individual measurement is mandatory, it takes 60 minutes, including drafting the protocol. In the distance learning mode, everything will be replaced by activities in the LMS.
Feb 1, 2021 9:17:43 AM	Nov 28, 2022 11:32:35 AM	Completion of questions, measurement with subsequent processing of protocols and personal separate measurement. In on-line mode, measurements and questions will be replaced by theoretical tasks and separate measurement by a test in LMS.
Feb 1, 2021 9:15:42 AM	Feb 1, 2021 9:17:43 AM	Full attendance in laboratory training including the practical test measurement.
Apr 10, 2018 11:59:35 AM	Feb 1, 2021 9:15:42 AM	Full attendance in laboratory training including the practical test measurement.

Conditions for subject completion and attendance at the exercises within ISP: The submitted protocol is worth a maximum of 9 points, the test for the measured task is worth 3 points. A total of 60 points (5 tasks) can be obtained for measured and processed tasks. The remaining 40 points are for separate measurements, which are usually evaluated on a scale of 8 points. Individual measurement is mandatory, it takes 60 minutes, including drafting the protocol. In the distance learning mode, everything will be replaced by activities in the LMS.

Show history

Valid from	Valid until	Conditions for subject completion and attendance at the exercises within ISP
Dec 1, 2022 3:59:30 PM	Dec 1, 2022 4:00:47 PM	The submitted protocol is worth a maximum of 9 points, the test for the measured task is also worth 3 points. A total of 60 points (5 tasks) can be obtained for measured and processed tasks. The remaining 40 points are for separate measurements, which are usually evaluated on a scale of 8 points. Individual measurement is mandatory, it takes 60 minutes, including drafting the protocol. In the distance learning mode, everything will be replaced by activities in the LMS.
Nov 28, 2022 11:32:35 AM	Dec 1, 2022 3:59:30 PM	The submitted protocol is worth a maximum of 6 points, the test for the measured task is also worth 6 points. A total of 60 points (5 tasks) can be obtained for measured and processed tasks. The remaining 40 points are for separate measurements, which are usually evaluated on a scale of 8 points. Individual measurement is mandatory, it takes 60 minutes, including drafting the protocol. In the distance learning mode, everything will be replaced by activities in the LMS.
Nov 28, 2022 10:35:51 AM	Nov 28, 2022 11:32:35 AM	Completion of questions, measurement with subsequent processing of protocols and personal separate measurement. In on-line mode, measurements and questions will be replaced by theoretical tasks and separate measurement by a test in LMS.

Occurrence in study plans

Academic year	Programme	Branch/spec.	Zaměření	Form	Study language	Tut. centre	Year	Type of duty
2024/2025	(B0714A060018) Biomedical Assistive Technology		EaI	K	Czech	Ostrava	1	Compulsory	study plan
2024/2025	(B0714A060018) Biomedical Assistive Technology		EaI	P	Czech	Ostrava	1	Compulsory	study plan
2024/2025	(B0713A060007) Automotive Electronic Systems			P	Czech	Ostrava	1	Compulsory	study plan
2024/2025	(B0714A060012) Applied Electronics			K	Czech	Ostrava	1	Compulsory	study plan
2024/2025	(B0714A060012) Applied Electronics			P	Czech	Ostrava	1	Compulsory	study plan
2024/2025	(B0714A060016) Biomedical Technology		MZB	P	Czech	Ostrava	1	Compulsory	study plan
2024/2025	(B0714A060016) Biomedical Technology		MZB	K	Czech	Ostrava	1	Compulsory	study plan
2024/2025	(B0714A150001) Control and Information Systems		BKY	P	Czech	Ostrava	1	Compulsory	study plan
2024/2025	(B0714A150001) Control and Information Systems		BKY	K	Czech	Ostrava	1	Compulsory	study plan
2024/2025	(B0714A150003) Computer Systems for the Industry of the 21st. Century			P	Czech	Ostrava	1	Compulsory	study plan
2024/2025	(B0713A060005) Electrical Power Engineering			P	Czech	Ostrava	1	Compulsory	study plan
2024/2025	(B0713A060005) Electrical Power Engineering			K	Czech	Ostrava	1	Compulsory	study plan
2024/2025	(B0713A060004) Design of Electrical Systems and Technologies			K	Czech	Ostrava	1	Compulsory	study plan
2024/2025	(B0713A060004) Design of Electrical Systems and Technologies			P	Czech	Ostrava	1	Compulsory	study plan
2023/2024	(B0713A060005) Electrical Power Engineering			P	Czech	Ostrava	1	Compulsory	study plan
2023/2024	(B0713A060005) Electrical Power Engineering			K	Czech	Ostrava	1	Compulsory	study plan
2023/2024	(B0713A060004) Design of Electrical Systems and Technologies			P	Czech	Ostrava	1	Compulsory	study plan
2023/2024	(B0713A060004) Design of Electrical Systems and Technologies			K	Czech	Ostrava	1	Compulsory	study plan
2023/2024	(B0714A060016) Biomedical Technology		TvZ	P	Czech	Ostrava	1	Compulsory	study plan
2023/2024	(B0714A060016) Biomedical Technology		TvZ	K	Czech	Ostrava	1	Compulsory	study plan
2023/2024	(B0714A060018) Biomedical Assistive Technology		EaI	P	Czech	Ostrava	1	Compulsory	study plan
2023/2024	(B0714A060018) Biomedical Assistive Technology		EaI	K	Czech	Ostrava	1	Compulsory	study plan
2023/2024	(B0714A150001) Control and Information Systems		BKY	K	Czech	Ostrava	1	Compulsory	study plan
2023/2024	(B0714A150001) Control and Information Systems		BKY	P	Czech	Ostrava	1	Compulsory	study plan
2023/2024	(B0714A150003) Computer Systems for the Industry of the 21st. Century			P	Czech	Ostrava	1	Compulsory	study plan
2023/2024	(B0713A060007) Automotive Electronic Systems			P	Czech	Ostrava	1	Compulsory	study plan
2023/2024	(B0714A060012) Applied Electronics			K	Czech	Ostrava	1	Compulsory	study plan
2023/2024	(B0714A060012) Applied Electronics			P	Czech	Ostrava	1	Compulsory	study plan
2023/2024	(B0714A060008) Mobile Technology			K	Czech	Ostrava	1	Compulsory	study plan
2023/2024	(B0714A060008) Mobile Technology			P	Czech	Ostrava	1	Compulsory	study plan
2023/2024	(B0714A060010) Telecommunication Technology			K	Czech	Ostrava	1	Compulsory	study plan
2023/2024	(B0714A060010) Telecommunication Technology			P	Czech	Ostrava	1	Compulsory	study plan
2022/2023	(B0713A060005) Electrical Power Engineering			K	Czech	Ostrava	1	Compulsory	study plan
2022/2023	(B0713A060005) Electrical Power Engineering			P	Czech	Ostrava	1	Compulsory	study plan
2022/2023	(B0714A060016) Biomedical Technology		TvZ	K	Czech	Ostrava	1	Compulsory	study plan
2022/2023	(B0714A060016) Biomedical Technology		TvZ	P	Czech	Ostrava	1	Compulsory	study plan
2022/2023	(B0714A060012) Applied Electronics			P	Czech	Ostrava	1	Compulsory	study plan
2022/2023	(B0714A060018) Biomedical Assistive Technology		EaI	P	Czech	Ostrava	1	Compulsory	study plan
2022/2023	(B0714A060018) Biomedical Assistive Technology		EaI	K	Czech	Ostrava	1	Compulsory	study plan
2022/2023	(B0714A150001) Control and Information Systems		BKY	K	Czech	Ostrava	1	Compulsory	study plan
2022/2023	(B0714A150001) Control and Information Systems		BKY	P	Czech	Ostrava	1	Compulsory	study plan
2022/2023	(B0714A150003) Computer Systems for the Industry of the 21st. Century			P	Czech	Ostrava	1	Compulsory	study plan
2022/2023	(B0713A060004) Design of Electrical Systems and Technologies			K	Czech	Ostrava	1	Compulsory	study plan
2022/2023	(B0713A060004) Design of Electrical Systems and Technologies			P	Czech	Ostrava	1	Compulsory	study plan
2022/2023	(B0714A060012) Applied Electronics			K	Czech	Ostrava	1	Compulsory	study plan
2022/2023	(B0713A060007) Automotive Electronic Systems			P	Czech	Ostrava	1	Compulsory	study plan
2022/2023	(B0714A060008) Mobile Technology			P	Czech	Ostrava	1	Compulsory	study plan
2022/2023	(B0714A060008) Mobile Technology			K	Czech	Ostrava	1	Compulsory	study plan
2022/2023	(B0714A060010) Telecommunication Technology			P	Czech	Ostrava	1	Compulsory	study plan
2022/2023	(B0714A060010) Telecommunication Technology			K	Czech	Ostrava	1	Compulsory	study plan
2021/2022	(B0714A060016) Biomedical Technology		TvZ	K	Czech	Ostrava	1	Compulsory	study plan
2021/2022	(B0714A060016) Biomedical Technology		TvZ	P	Czech	Ostrava	1	Compulsory	study plan
2021/2022	(B0714A060018) Biomedical Assistive Technology		EaI	P	Czech	Ostrava	1	Compulsory	study plan
2021/2022	(B0714A060018) Biomedical Assistive Technology		EaI	K	Czech	Ostrava	1	Compulsory	study plan
2021/2022	(B0714A150003) Computer Systems for the Industry of the 21st. Century			P	Czech	Ostrava	1	Compulsory	study plan
2021/2022	(B0714A150001) Control and Information Systems		BKY	P	Czech	Ostrava	1	Compulsory	study plan
2021/2022	(B0714A150001) Control and Information Systems		BKY	K	Czech	Ostrava	1	Compulsory	study plan
2021/2022	(B0713A060005) Electrical Power Engineering			K	Czech	Ostrava	1	Compulsory	study plan
2021/2022	(B0713A060005) Electrical Power Engineering			P	Czech	Ostrava	1	Compulsory	study plan
2021/2022	(B0713A060004) Design of Electrical Systems and Technologies			K	Czech	Ostrava	1	Compulsory	study plan
2021/2022	(B0713A060004) Design of Electrical Systems and Technologies			P	Czech	Ostrava	1	Compulsory	study plan
2021/2022	(B0714A060012) Applied Electronics			K	Czech	Ostrava	1	Compulsory	study plan
2021/2022	(B0714A060012) Applied Electronics			P	Czech	Ostrava	1	Compulsory	study plan
2021/2022	(B0713A060007) Automotive Electronic Systems			P	Czech	Ostrava	1	Compulsory	study plan
2021/2022	(B0714A060010) Telecommunication Technology			P	Czech	Ostrava	1	Compulsory	study plan
2021/2022	(B0714A060010) Telecommunication Technology			K	Czech	Ostrava	1	Compulsory	study plan
2021/2022	(B0714A060008) Mobile Technology			K	Czech	Ostrava	1	Compulsory	study plan
2021/2022	(B0714A060008) Mobile Technology			P	Czech	Ostrava	1	Compulsory	study plan
2021/2022	(B2647) Information and Communication Technology	(2601R013) Telecommunication Technology		P	Czech	Ostrava	2	Choice-compulsory	study plan
2021/2022	(B2647) Information and Communication Technology	(2601R013) Telecommunication Technology		K	Czech	Ostrava	2	Choice-compulsory	study plan
2021/2022	(B3973) Automotive Electronic Systems			P	Czech	Ostrava	1	Compulsory	study plan
2020/2021	(B0713A060005) Electrical Power Engineering			K	Czech	Ostrava	1	Compulsory	study plan
2020/2021	(B0713A060005) Electrical Power Engineering			P	Czech	Ostrava	1	Compulsory	study plan
2020/2021	(B0714A150001) Control and Information Systems		BKY	K	Czech	Ostrava	1	Compulsory	study plan
2020/2021	(B0714A150001) Control and Information Systems		BKY	P	Czech	Ostrava	1	Compulsory	study plan
2020/2021	(B0714A150003) Computer Systems for the Industry of the 21st. Century			P	Czech	Ostrava	1	Compulsory	study plan
2020/2021	(B0714A060016) Biomedical Technology		TvZ	K	Czech	Ostrava	1	Compulsory	study plan
2020/2021	(B0714A060016) Biomedical Technology		TvZ	P	Czech	Ostrava	1	Compulsory	study plan
2020/2021	(B0714A060018) Biomedical Assistive Technology		EaI	K	Czech	Ostrava	1	Compulsory	study plan
2020/2021	(B0714A060018) Biomedical Assistive Technology		EaI	P	Czech	Ostrava	1	Compulsory	study plan
2020/2021	(B0713A060004) Design of Electrical Systems and Technologies			K	Czech	Ostrava	1	Compulsory	study plan
2020/2021	(B0713A060004) Design of Electrical Systems and Technologies			P	Czech	Ostrava	1	Compulsory	study plan
2020/2021	(B0714A060012) Applied Electronics			K	Czech	Ostrava	1	Compulsory	study plan
2020/2021	(B0714A060012) Applied Electronics			P	Czech	Ostrava	1	Compulsory	study plan
2020/2021	(B2647) Information and Communication Technology	(2601R013) Telecommunication Technology		P	Czech	Ostrava	2	Choice-compulsory	study plan
2020/2021	(B2647) Information and Communication Technology	(2601R013) Telecommunication Technology		K	Czech	Ostrava	2	Choice-compulsory	study plan
2020/2021	(B3973) Automotive Electronic Systems			P	Czech	Ostrava	1	Compulsory	study plan
2020/2021	(B0714A060008) Mobile Technology			P	Czech	Ostrava	1	Compulsory	study plan
2020/2021	(B0714A060008) Mobile Technology			K	Czech	Ostrava	1	Compulsory	study plan
2020/2021	(B0714A060010) Telecommunication Technology			P	Czech	Ostrava	1	Compulsory	study plan
2020/2021	(B0714A060010) Telecommunication Technology			K	Czech	Ostrava	1	Compulsory	study plan
2020/2021	(B0713A060007) Automotive Electronic Systems			P	Czech	Ostrava	1	Compulsory	study plan
2019/2020	(B0714A150001) Control and Information Systems		BKY	P	Czech	Ostrava	1	Compulsory	study plan
2019/2020	(B0714A060010) Telecommunication Technology			P	Czech	Ostrava	1	Compulsory	study plan
2019/2020	(B0714A150003) Computer Systems for the Industry of the 21st. Century			P	Czech	Ostrava	1	Compulsory	study plan
2019/2020	(B0714A150001) Control and Information Systems		BKY	K	Czech	Ostrava	1	Compulsory	study plan
2019/2020	(B3973) Automotive Electronic Systems			P	Czech	Ostrava	1	Compulsory	study plan
2019/2020	(B0714A060008) Mobile Technology			P	Czech	Ostrava	1	Compulsory	study plan
2019/2020	(B0713A060004) Design of Electrical Systems and Technologies			P	Czech	Ostrava	1	Compulsory	study plan
2019/2020	(B0713A060004) Design of Electrical Systems and Technologies			K	Czech	Ostrava	1	Compulsory	study plan
2019/2020	(B0714A060010) Telecommunication Technology			K	Czech	Ostrava	1	Compulsory	study plan
2019/2020	(B0714A060008) Mobile Technology			K	Czech	Ostrava	1	Compulsory	study plan
2019/2020	(B0713A060005) Electrical Power Engineering			P	Czech	Ostrava	1	Compulsory	study plan
2019/2020	(B0714A060012) Applied Electronics			P	Czech	Ostrava	1	Compulsory	study plan
2019/2020	(B0714A060016) Biomedical Technology		TvZ	P	Czech	Ostrava	1	Compulsory	study plan
2019/2020	(B0713A060005) Electrical Power Engineering			K	Czech	Ostrava	1	Compulsory	study plan
2019/2020	(B0714A060016) Biomedical Technology		TvZ	K	Czech	Ostrava	1	Compulsory	study plan
2019/2020	(B0714A060012) Applied Electronics			K	Czech	Ostrava	1	Compulsory	study plan

Occurrence in special blocks

Block name	Academic year	Form of study	Study language	Year	W	S	Type of block	Block owner

Assessment of instruction