Electrical engineering I

Course contents
Direct current technology:
- Elementary direct current technology (resistance, Ohm's law, voltage and current dividers)
- Kirchhoff's laws
- Sources of voltage and current, internal resistance
Electric and magnetic field:
- Electromagnetism
- Components: inductors and capacitors, relays
Alternate current technology:
- Effective and peak value
- Apparent impedance, reactance and resistance
- Impedance
- Apparent, reactive and effective power
- Transformer principle/transformers
- Resonant circuits
Rotary current:
- Three-phase network
- Star-delta connection
Switchboard technology for supply to buildings and facilities