Magnetic source (Source)

Source

Magnetic source from [1] (chap 7). Could be a source a magnetomotive force (mmf, e.g. a magnet) or a source of magnetic flux variation (mfv).

Magnetic source (Source)

Magnetic source from [1] (chap 7). Could be a source a magnetomotive force (mmf, e.g. a magnet) or a source of magnetic flux variation (mfv).

Power variables

flux: Magnetic flux variation (mfv) \(\frac{d\,\phi}{dt}\) (V)

effort: Magnetomotive force (mmf) \(\psi\) (A)

Arguments

label : str
Source label.
nodes : ('N1', 'N2')
Component terminals with positive flux N1->N2.
parameters : keyword arguments
Component parameters
Key Description Unit Default
type Source type in {'mmf', 'mfv'} string mmf

Usage

sourc = Source('sourc', ('N1', 'N2'), type='mmf')

Netlist line

magnetics.source sourc ('N1', 'N2'): type=mmf;

Example

>>> # Import dictionary
>>> from pyphs.dictionary import magnetics
>>> # Define component label
>>> label = 'sourc'
>>> # Define component nodes
>>> nodes = ('N1', 'N2')
>>> # Define component parameters
>>> parameters = {'type': 'mmf',  # Source type in {'mmf', 'mfv'} (string)
...              }
>>> # Instanciate component
>>> component = magnetics.Source(label, nodes, **parameters)
>>> # Graph dimensions
>>> len(component.nodes)
2
>>> len(component.edges)
1

Reference

[1] (1, 2) Antoine Falaize. Modelisation, simulation, generation de code et correction de systemes multi-physiques audios: Approche par reseau de composants et formulation hamiltonienne a ports. PhD thesis, ecole Doctorale d'Informatique, Telecommunication et electronique de Paris, Universite Pierre et Marie Curie, Paris 6, EDITE UPMC ED130, july 2016.