RS:transformer

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transformer
 


Scheme description / Schemenbeschreibung / Description du schéma

Position of transformer in the XML-Tree / Position von transformer im XML-Baum / position de transformer dans l’aborescence XML

Multiplicity / Anzahl / Multiplicité

[0..1]

Semantics / Bedeutung / Sémantique

The element <transformer> contains all data of the main transformer for the propulsion system. The electrical values are related to primary side of transformer.

Das Element <transformer> beinhaltet alle Daten des Hauptransformators für den Antrieb. Die elektrischen Angaben werden auf die Primärseite des Transformators bezogen.

Attributes of transformer / Attribute von transformer / Attributs de transformer

  • count: This is the number of transformers of the same type installed on the vehicle. The use of different types on the same vehicle is not supported.
    The number is considered for calculation of totals of efficiency or resistances.
  • assemblyName: This is the descriptive name of the transformer, e.g. manufacturer type.
  • meanEfficiency: The mean value of efficiency for operation of the inverter. This value shall be used, if no more details are needed.
  • ferrumResistance: This is the resistance in Ohms of the iron core according to the equivalent circuit for the transformer.
  • additionalResistance: This is the additional resistance of one transformer in Ohms due to non-sinusoid currents (stray loss) according to the equivalent circuit for the transformer.
  • mainInductance: This is the main inductance of one transformer in Henry according to the equivalent circuit for the transformer.

Syntactic Constraints / Syntaktische Beschränkungen / Contraintes syntactiques

  • meanEfficiency xs:decimal, range between 0 and 1 (inclusive borders), maximum 6 fraction digits, optional
  • ferrumResistance xs:decimal, 3 fraction digit, electrical resistance value measured in Ohms, optional
  • additionalResistance xs:decimal, 3 fraction digit, electrical resistance value measured in Ohms, optional
  • mainInductance xs:decimal, 6 fraction digit, electrical inductance value measured in Henry, optional

Best practice & Examples / Empfohlene Anwendung & Beispiele / Bonnes pratiques & exemples

Not yet described. / Noch nicht beschrieben. / Pas encore décrit.

Notes / Anmerkungen / Notes

Not yet described. / Noch nicht beschrieben. / Pas encore décrit.

Open issues / Offene Punkte/Pedenzen / Questions ouvertes

Not yet described. / Noch nicht beschrieben. / Pas encore décrit.