electricpy.conversions.abc_to_seq¶
- electricpy.conversions.abc_to_seq(Mabc, reference='A')[source]¶
Phase-System to Sequence-System Conversion.
Converts phase-based values to sequence components.
\[M_{\text{012}}=A_{\text{012}}\cdot M_{\text{ABC}}\]Same as phs_to_seq.
- Parameters:
Mabc (list of complex) – Phase-based values to be converted.
reference ({'A', 'B', 'C'}) – Single character denoting the reference, default=’A’
- Returns:
M012 – Sequence-based values in order of 0-1-2
- Return type:
numpy.array
See also
seq_to_abc
Sequence to Phase Conversion
sequence
Phase Impedance to Sequence Converter
Examples
>>> import electricpy as ep >>> import electricpy.conversions as conv >>> abc_matrix = [ ... ep.phasor(167, 0), ... ep.phasor(167, -120), ... ep.phasor(167, -240), ... ] >>> conv.abc_to_seq(abc_matrix) >>> # Will return a list approximately equal to: [0+0j, 167+0j, 0+0j]