How to Calculate Fundamental Supply Current for PWM Control?
Fundamental Supply Current for PWM Control calculator uses Fundamental Supply Current = ((sqrt(2)*Armature Current)/pi)*sum(x,1,Number of Pulse in Half-cycle of PWM,(cos(Excitation Angle))-(cos(Symmetrical Angle))) to calculate the Fundamental Supply Current, The Fundamental Supply Current for PWM Control is defined as the current component at the fundamental frequency of the output waveform, It represents the effective value of the current flowing from the input power source to the converter. Fundamental Supply Current is denoted by I_{S(fund)} symbol.
How to calculate Fundamental Supply Current for PWM Control using this online calculator? To use this online calculator for Fundamental Supply Current for PWM Control, enter Armature Current (I_{a}), Number of Pulse in Half-cycle of PWM (p), Excitation Angle (α_{k}) & Symmetrical Angle (β_{k}) and hit the calculate button. Here is how the Fundamental Supply Current for PWM Control calculation can be explained with given input values -> 0.998586 = ((sqrt(2)*2.2)/pi)*sum(x,1,3,(cos(0.5235987755982))-(cos(1.0471975511964))).