electricpy.fault.transmismatch¶
- electricpy.fault.transmismatch(I1, I2, tap1, tap2)[source]¶
Electrical Transformer TAP Mismatch Function.
Function to evaluate the transformer ratio mismatch for protection.
- Parameters:
I1 (complex) – Current (in amps) on transformer primary side.
I2 (complex) – Current (in amps) on transformer secondary.
tap1 (float) – Relay TAP setting on the primary side.
tap2 (float) – Relay TAP setting on the secondary side.
- Returns:
mismatch – Transformer CT mismatch value associated with relay.
- Return type:
float