AC fundamentals
· Concept of
alternating current, and voltage , equation of instantaneous values.
· Representation of
alternating sinusoidal quantities by phasors
· Power in pure Resistance,
Inductance, Capacitance. RL, RC, RLC circuits
· Active and reactive
components of current and their significance
· Power factor and its
practical significance
· Resonance in series
and parallel circuits
· Active power, reactive power, apparent
power