19E052EM - Electrical Measurements
| Course specification | ||||
|---|---|---|---|---|
| Course title | Electrical Measurements | |||
| Acronym | 19E052EM | |||
| Study programme | Electrical Engineering and Computing | |||
| Module | ||||
| Type of study | bachelor academic studies | |||
| Lecturer (for classes) | ||||
| Lecturer/Associate (for practice) | ||||
| Lecturer/Associate (for OTC) | ||||
| ESPB | 6.0 | Status | elective | |
| Condition | none | |||
| The goal | The objective of the course is to train students for work in the laboratory, i.e. measure voltage, current, electrical resistance, impedance and frequency, as well as estimation of the measurement uncertainty and processing the measurement results. Also, the objective of the course is to train students to choose an appropriate measurement method and to design simple measuring instruments. | |||
| The outcome | The student will be able to: -use measuring instruments -measure basic electrical quantities and evaluate measurement uncertainty -choose a measuring method that corresponds to the problem -modify existing measuring instruments and design simple measurement instruments. | |||
| Contents | ||||
| URL to the subject page | http://automatika.etf.bg.ac.rs/sr/13e052em | |||
| URL to lectures | https://teams.microsoft.com/l/team/19%3aRhZZ5cz_NC_Vgxe4ZvcTglPdp1GfmcQARuyGR5GH7nw1%40thread.tacv2/conversations?groupId=f31ac345-4ba2-4ecb-8db0-458a588d76ac&tenantId=1774ef2e-9c62-478a-8d3a-fd2a495547ba | |||
| Contents of lectures | Measuring units, metrology. Data processing, measurement uncertainty. Analog instruments. Measuring range expansion. Electronic and digital instruments. Measurement of DC and AC currents and voltages. Oscilloscope. Methods of measurement of electrical and nonelectrical quantities. Software-defined instrumentation. Device communication protocols. Methods of measurement in control systems. | |||
| Contents of exercises | Basic measurements in DC and AC circuits; Measurement of alternating voltages: the effective and mean value; Extension of the measuring range of the instrument, internal resistance of the instrument; Oscilloscope measurements; Introduction to software-designed instrumentation; Bridges for single and alternating current; Measurement uncertainty. System for measuring of nonelectrical quantities. | |||
| Literature | ||||
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| Number of hours per week during the semester/trimester/year | ||||
| Lectures | Exercises | OTC | Study and Research | Other classes |
| 2 | 3 | |||
| Methods of teaching | Lectures, laboratory exercises. | |||
| Knowledge score (maximum points 100) | ||||
| Pre obligations | Points | Final exam | Points | |
| Activites during lectures | Test paper | 60 | ||
| Practical lessons | 20 | Oral examination | ||
| Projects | ||||
| Colloquia | 20 | |||
| Seminars | ||||