Ferranti Effect Voltage Calculator
Calculate the receiving-end voltage due to the Ferranti effect using:
\( V_R = V_S \sec(\beta L) \) and \( \Delta V = V_R – V_S \)
where \( \beta = 2\pi f \sqrt{L’ C’} \) (with \(L’\) in mH/km and \(C’\) in µF/km) and \(L\) is in km.
* Enter sending voltage (kV), frequency (Hz), line length (km), and line parameters.
Step 1: Enter Line Parameters
Example: 220 kV
Example: 60 Hz
Example: 200 km
Example: 1 mH/km
Example: 10 µF/km