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Measurement Basics RZ109

ECTS 6 | P 45 | A 15 | L 30 | K 0 | ISVU 133686 | Academic year: 2019./2020.

Course groups

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Course lecturers

MILIČEVIĆ KRUNO, Lecturer
ĆORLUKA VENCO, Associate
BULJIĆ DALIBOR, Associate

Course description

Basic terms in metrology. Measurement uniformity, metrology pyramid, traceability. International system of (measurement) units (SI). Numerical (ratio) units. Errors. Measurement uncertainty. Complete measurement result. Decision making based on the complete measurement result. Types of signals, signal parameters, visualisation in time and frequency domain. Measurement equipment. Measurement instruments (electromechanical, analogue electronic, digital). Maintenance of measurement instruments. Digital multimetre. Oscilloscope. Digital measurement systems (sensor, transducer, conditioner, display). Measurement methods (deflection, null, comparison, substitution, differential, direct, indirect). Measurement of electrical quantities (current, voltage, frequency, phase displacement, apparent power, active power, reactive power, power factor, energy, resistance, inductance, capacitance, dissipation factor, impedance and admittance). PC based automated measuring systems.

Knowledge and skills acquired

Basic knowledge of metrology, measurement instruments and methods. Developing skills for correct measurements of basic electrical quantities. Acquiring knowledge to interpret instrument specifications, estimate measurement uncertainty, express complete measurement results and make decisions on the basis of complete measurement results. Gaining skills to handle PC based measuring systems.

Teaching methods

Lectures (3 hours per week), auditory exercises (1 hour per week) and laboratory exercises (2 hours per week).

Student requirements

Defined by the Student evaluation criteria of the Faculty of Electrical Engineering, Computer Science and Information Technology Osijek and paragraph 1.9

Monitoring of students

Defined by the Student evaluation criteria of the Faculty of Electrical Engineering, Computer Science and Information Technology Osijek and paragraph 1.9

Student assessment

Revision exams, written and oral exam.

Obligatory literature

1. 1 Morris, Alan S. Measurement and Instrumentation: Theory and Application Butterworth-Heinemann; 1 edition (September 26, 2011)

2. 2 Z. Godec Iskazivanje mjernog rezultata Graphis, Zagreb, 1995.

3. 3 Z. Godec, D. Dorić Osnove mjerenja, laboratorijske vježbe Sveučilište u Osijeku, Elektrotehnički fakultet, Osijek, 2001.

4. 4 Z. Godec, D. Dorić Električka mjerenja s laboratorijskim vježbama Sveučilište u Osijeku, Elektrotehnički fakultet, Osijek, 2000.


Pretraži literaturu na:

Recommended additional literature

1. 1 D. Vujević, B. Ferković Osnove elektrotehničkih mjerenja I i II Školska knjiga, Zagreb, 1996.

2. 2 R. Malarić Instrumentation and measurement in electrical engineering BrownWalker Press 2011.

3. 3 V. Bego Mjerenja u elektrotehnici Školska knjiga, Zagreb, 1990.

4. 4 D. Karavidović Električna mjerenja I i II ETF Osijek, 1994.

5. 5 Šantić Elektronička instumentacija Školska knjiga, 1993.

Examination methods

Written and oral exam.

Course assessment

Conducting university questionnaires on teachers (student-teacher relationship, transparency of assessment criteria, motivation for teaching, teaching clarity, etc.). Conducting Faculty surveys on courses (upon passing the exam, student self-assessment of the adopted learning outcomes and student workload in relation to the number of ECTS credits allocated to activities and courses as a whole).

Overview of course assesment

Learning outcomes
Upon successful completion of the course, students will be able to:

1. list and mutually connect basic terms in metrology and evaluate their significance in engineering applications

2. explain the mathematical background of calculating uncertaintyti

3. select and use a suitable measuring instrument for measuring electrical quantities

4. interpret instrument specifications

5. select and use one of the basic measurement methods for measuring electrical quantities

6. calculate measurement uncertainty and error, and express and evaluate complete measurement result

7. select a measuring instrument and/or a measuring transducer for the measurement of basic non-electric physical quantities

8. define the basic components of an automated metering system



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