electricpy.ipu

electricpy.ipu(S, VLL=None, VLN=None, V1phs=None)

Per-Unit Current Evaluator.

Evaluates the per-unit current value given the per-unit power and voltage bases.

\[I_{pu}=\frac{S}{\sqrt{3}*V_{LL}}\]

\[I_{pu}=\frac{S}{3*V_{LN}}\]

Parameters:

• S (float) – The per-unit power base.

• VLL (float, optional) – The Line-to-Line Voltage; default=None

• VLN (float, optional) – The Line-to-Neutral Voltage; default=None

• V1phs (float, optional) – The voltage base of the single phase system.

Returns:

Ibase – The per-unit current base.

Return type:

float