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New parameter for transformer type (number of transformers in parallel for the template selected) #319

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New parameter for transformer type (number of transformers in parallel for the template selected) #319

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722c7d8
New parameter for transformer type (number of transformers in paralle…
ClaudiaMachadoCervera Nov 5, 2024
e934a86
Correct catalogue: included num_circuits in parse functions so that i…
ClaudiaMachadoCervera Nov 5, 2024
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3 changes: 3 additions & 0 deletions src/GridCalEngine/Devices/Branches/transformer_type.py
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Original file line number Diff line number Diff line change
Expand Up @@ -39,6 +39,7 @@ def __init__(self,
asymmetry_angle: float = 90.0,
tc_type: TapChangerTypes = TapChangerTypes.NoRegulation,
name: str = 'TransformerType',
num_tx: int = 1,
idtag: Union[None, str] = None) -> None:
"""
Transformer template from the short circuit study
Expand Down Expand Up @@ -89,6 +90,7 @@ def __init__(self,
dV=dV,
asymmetry_angle=asymmetry_angle,
tc_type=tc_type)
self.num_tx = int(num_tx)

self.register(key='HV', units='kV', tpe=float, definition='Nominal voltage al the high voltage side')
self.register(key='LV', units='kV', tpe=float, definition='Nominal voltage al the low voltage side')
Expand All @@ -109,6 +111,7 @@ def __init__(self,
self.register(key='tap_phase_min', units='rad', tpe=float, definition='Min tap phase', editable=False)
self.register(key='tap_phase_max', units='rad', tpe=float, definition='Max tap phase', editable=False)

self.register(key='num_tx', units='', tpe=int, definition='number of transformers in parallel')
@property
def tap_module_min(self) -> float:
"""
Expand Down
10 changes: 7 additions & 3 deletions src/GridCalEngine/IO/gridcal/catalogue.py
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Original file line number Diff line number Diff line change
Expand Up @@ -53,6 +53,7 @@ def get_transformers_catalogue_df(grid: MultiCircuit):
'tap module min [p.u.]': elm.tap_module_min,
'tap module max [p.u.]': elm.tap_module_max,
'tap phase max [p.u.]': elm.tap_phase_max,
'number transformers': elm.num_tx
})

return pd.DataFrame(data)
Expand Down Expand Up @@ -151,7 +152,8 @@ def parse_transformer_types(df: pd.DataFrame) -> List[TransformerType]:
dV=item['dV [p.u.]'],
neutral_position=item['neutral position'],
asymmetry_angle=item['asymmetry angle [deg]'],
tc_type=tc_type
tc_type=tc_type,
num_tx=item['number transformers']
)
lst.append(tpe)

Expand All @@ -175,7 +177,8 @@ def parse_underground_line_types(df: pd.DataFrame) -> List[UndergroundLineType]:
B=item['B [uS/km]'],
R0=item['R0 (AC) [Ohm/km]'],
X0=item['X0 [Ohm/km]'],
B0=item['B0 [uS/km]']
B0=item['B0 [uS/km]'],
num_circuits=item['Number of circuits']
)
lst.append(tpe)

Expand Down Expand Up @@ -219,7 +222,8 @@ def parse_sequence_line_types(df: pd.DataFrame) -> List[SequenceLineType]:
B=item['b (uS/km)'],
R0=item['r0 (ohm/km)'],
X0=item['x0 (ohm/km)'],
B0=item['b0 (uS/km)'])
B0=item['b0 (uS/km)'],
num_circuits=item['Number of circuits'])
lst.append(tpe)

return lst
Expand Down