How to Calculate Thyristor firing angle for RC firing circuit?
Thyristor firing angle for RC firing circuit calculator uses Firing Angle = asin(Gate threshold voltage*((Resistance+Stabilizing Resistance+Variable Resistance)/(Maximum AC input voltage*Stabilizing Resistance))) to calculate the Firing Angle, The Thyristor firing angle for RC firing circuit formula is defined as the firing angle at which the thyristor starts conducting. Firing Angle is denoted by α symbol.
How to calculate Thyristor firing angle for RC firing circuit using this online calculator? To use this online calculator for Thyristor firing angle for RC firing circuit, enter Gate threshold voltage (V_{gt}), Resistance (R), Stabilizing Resistance (R_{2}), Variable Resistance (R) & Maximum AC input voltage (V_{max}) and hit the calculate button. Here is how the Thyristor firing angle for RC firing circuit calculation can be explained with given input values -> 0.651102 = asin(0.5*((10+5+10)/(220*5))).