Power Transfer Angle Calculator

Calculate the power transfer angle using:
\[ \delta = \sin^{-1}\left(\frac{P\,X}{V_1V_2}\right) \] where \(P\) is the transmitted power, \(V_1\) and \(V_2\) are the voltages, and \(X\) is the line reactance.

* Enter the power, voltages, and reactance. Make sure \(\frac{P\,X}{V_1V_2} \le 1\).

Step 1: Enter Parameters

Transferred Power, \( P \) (W):

Example: 500 W

Sending-End Voltage, \( V_1 \) (V):

Example: 230,000 V

Receiving-End Voltage, \( V_2 \) (V):

Example: 230,000 V

Line Reactance, \( X \) (Ω):

Example: 10 Ω

Step 1: Enter Parameters

Calculated Transfer Angle