METHOD AND SYSTEM FOR DETERMINING THE FRACTIONS OF A STREAMING GASEOUS MEDIUM

The invention relates to a method and a system for determining the fractions of a flowing gaseous medium that comprises a known plurality N of known components. The method comprises the steps for determining at least N−1 parameters of a flowing gaseous medium. The N−1 parameters are chosen from a gr...

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Bibliographische Detailangaben
Hauptverfasser:	VAN DER WOUDEN, Egbert Jan, WIEGERINK, Remco John, LAMMERINK, Theodorus Simon Josef, GROENESTEIJN, Jarno, SPARREBOOM, Wouter, LÖTTERS, Joost Conrad
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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Beschreibung
Zusammenfassung:	The invention relates to a method and a system for determining the fractions of a flowing gaseous medium that comprises a known plurality N of known components. The method comprises the steps for determining at least N−1 parameters of a flowing gaseous medium. The N−1 parameters are chosen from a group of quantities comprising mass flow, density, viscosity, and heat capacity. At least N−1 reference values are provided for each of the known N components relating to each of the determined N−1 quantities. The fraction of each of the known components of the supplied gaseous medium is determined through solving of at least N equations. The N equations comprise N−1 equations which describe each determined parameter as a function of the fraction and the reference values, plus an equation that sets the sum of the fractions so as to be equal to 100%.