How to Calculate Rotor Current in Induction Motor?
Rotor Current in Induction Motor calculator uses Rotor Current = (Slip*Induced EMF)/sqrt(Rotor Resistance per Phase^2+(Slip*Rotor Reactance per Phase)^2) to calculate the Rotor Current, The Rotor Current in Induction Motor refers to the flow of electric current in the rotor of an electric machine, such as an electric motor or generator. Rotor Current is denoted by I_{r} symbol.
How to calculate Rotor Current in Induction Motor using this online calculator? To use this online calculator for Rotor Current in Induction Motor, enter Slip (s), Induced EMF (E_{i}), Rotor Resistance per Phase (R_{r(ph)}) & Rotor Reactance per Phase (X_{r(ph)}) and hit the calculate button. Here is how the Rotor Current in Induction Motor calculation can be explained with given input values -> 0.218591 = (0.19*67.3)/sqrt(56^2+(0.19*89)^2).