How to Calculate Clearing Angle?
Clearing Angle calculator uses Clearing Angle = (pi*Frequency*Input Power)/(2*Constant of Inertia)*(Clearing Time)^2+Initial Power Angle to calculate the Clearing Angle, Clearing Angle is defined as the angle through which the rotor angle swings after a fault is cleared and before the system settles into a new stable state. Clearing Angle is denoted by δc symbol.
How to calculate Clearing Angle using this online calculator? To use this online calculator for Clearing Angle, enter Frequency (f), Input Power (Pi), Constant of Inertia (H), Clearing Time (tc) & Initial Power Angle (δo) and hit the calculate button. Here is how the Clearing Angle calculation can be explained with given input values -> 61.93019 = (pi*56*200)/(2*39)*(0.37)^2+0.1745329251994.