Electrical SystemsLaajuus (4.5 cr)
Course unit code: IT10063
General information
- Credits
- 4.5 cr
- Teaching language
- Finnish
- Responsible person
- Antti Kontkanen, Vastuuopettaja
Objective
The student is familiar with the principles, characteristics and quantities from the viewpoint of power supply and system load, normal use situations, general fault conditions in electricity supply
Content
Symmetric three-phase system, circuitries, tensions, electrical currencies and power and their measurements. Single-phase equivalent circuit. Symmetrical components and calculating. Asymmetrical malfunctions of three-phase circuit. Multiwave AC's and mixed flow. Quality of electricity and its measurement. Five-wire system.