Course code ETeh2020

Credit points 1

Electrical Measurement

Total Hours in Course40

Independent study hours40

Date of course confirmation21.01.2015

Responsible UnitInstitute of Energetics

Course developer

author tēma ES29

Aleksejs Gedzurs

Mg. sc. ing.

Prior knowledge

ETeh2019, Applied Electrical Engineering

Course abstract

After completion of the course work students should know: general conception of metrology; basics of errors theory; metrological argumentation of choicing meters; electrical apparatus of measurement and informative systems; measurement of electrical current, voltage, power, power factor; transducers of nonelectrical parameters; measurement of nonelectrical parameters.

Learning outcomes and their assessment

Knowledge about characteristics and performance of the electric meters and measuring transducers design, measurement of electrical parameters. Skills to perform analysis and inspection of electric meters, recognizing standard circuits for measuring, performing electric measurements, technical calculations on circuits. Competence to choose technical characteristics of electric meters and standard electric connections for measurement of circuit parameters – course work.

Course Content(Calendar)

1. Topic selection
2. Work plan creation
3. Literature search
4. Literature material analyses. – 3h
5. Introduction part creation
6. Theoretical part creation. – 2h
7. Practical part creation. – 2h
8. Calculation performing.
9. Result comparison and analyses. Conclusion formulation.
10. Course work presentation creation and defence. – 3h

Requirements for awarding credit points

Created and defended course work. Minimal course work volume – at least 12 pages. Presentation time 6 – 10 min.

Criteria for Evaluating Learning Outcomes

Assessment of course work consist of following parts: execution (30%), work content (30%) and presentation (40%).

Compulsory reading

1. Klegeris I. Ž. Lietišķā elektrotehnika: mācību grāmata. Jelgava: LLU, 2008, 78 lpp. Elektronisks resurss: http://www.tf.llu.lv/Mācību grāmatas 2. Lagzdiņš Ģ. E. Pamatkurss elektrotehnikā. Rīga: Jumava, 2004. 217 lpp. 3. Tumanski S. Principles of electrical measurement. New York: Tailor&Francis, 2006. 488 p.

Further reading

1. Klegeris I.Ž. Elektrisko lielumu mērīšana. Lekciju konspekts. Jelgava: LLU, 2008. 41 lpp. Elektronisks resurss: http://www.tf.llu.lv/Mācību grāmatas 2. Kaķītis A. Neelektrisku lielumu elektriskā mērīšana un sensori. Mācību līdzeklis. Jelgava: LLU, 2008. 67 lpp. Elektronisks resurss: http://www.tf.llu.lv/Mācību grāmatas

Notes

Compulsory course for professional bachelor study programme Applied energetics