ReactanceCoilLV

Low-voltage reactance coil with sequence impedance modeling.

Supports series reactor analysis with positive, negative, and zero-sequence impedance parameters for current limiting and fault level reduction in asymmetrical LV distribution networks.

Inherits from: ExtrasNotesMixin, HasPresentationsMixin

Import

from pyptp.elements.lv import ReactanceCoilLV

Properties

Property	Type	Required	Default	Description
general	General	Yes	-
presentations	list[BranchPresentation]	Yes	-
type	ReactanceCoilType	Yes	-
extras	list[Extra]	No	[]
notes	list[Note]	No	[]

General

Core electrical and operational properties for LV reactance coils.

Encompasses connection nodes, per-conductor switch states, and type reference for linking to impedance specifications.

Property	Type	Required	Default	Description
guid	Guid	No	(auto UUID)
creation_time	float | int	No	0
mutation_date	int	No	0
revision_date	float | int	No	0.0
node1	Guid	No	NIL_GUID
node2	Guid	No	NIL_GUID
name	str	No	""
switch_state1_L1	bool	No	True
switch_state1_L2	bool	No	True
switch_state1_L3	bool	No	True
switch_state1_N	bool	No	True
switch_state1_PE	bool	No	True
switch_state2_L1	bool	No	True
switch_state2_L2	bool	No	True
switch_state2_L3	bool	No	True
switch_state2_N	bool	No	True
switch_state2_PE	bool	No	True
field_name1	str	No	""
field_name2	str	No	""
type	str	No	""

ReactanceCoilType

Electrical specifications for reactance coil modeling.

Defines rated voltage, current, and sequence impedances (R, X, R0, X0, R2, X2) for accurate power flow and short-circuit analysis.

Property	Type	Required	Default	Description
short_name	str	No	""
unom	float | int	No	0
inom	float | int	No	0
R	float | int	No	0
X	int | float	No	0
R0	int | float	No	0
X0	int | float	No	0
R2	float | int	No	0
X2	float | int	No	0
ik2s	float | int	No	0