Philip Jordan
Hamburg University of Technology, Institute of Thermo-Fluid Dynamics, Hamburg, Germany
Gerhard Schmitz
Hamburg University of Technology, Institute of Thermo-Fluid Dynamics, Hamburg, Germany
Download article
http://dx.doi.org/10.3384/ecp14096599Published in: Proceedings of the 10th International Modelica Conference; March 10-12; 2014; Lund; Sweden
Linköping Electronic Conference Proceedings 96:63, p. 599-608
 
                Published: 2014-03-10
ISBN: 978-91-7519-380-9
ISSN: 1650-3686 (print), 1650-3740 (online)
 
                In the design process of complex technical systems such as environmental control and cooling systems for modern commercial aircraft; modelling and simulation is widely used. Simulation can provide viable insight during all phases of the system design cycle; but the questions to be answered by a simulation activity vary along the advancement of the design process. In this paper; the Modelica library developed in the Clean Sky project TEMPO is presented. The aim of the library is to support scalable system models which can be modified in detail and characteristic to be used during different phases of the design cycle without the need of rebuilding the system model or switching to another software tool. The library structure and the approach to integrate different detail levels is outlined and demonstrated at the example of a generic aircraft environmental control system architecture.
                Environmental control system; scalable detail; object-oriented modelling; library
                [1] M. J. Provost, “The more electric aero-engine: A general overview from an engine manufacturer,” in Proceedings of the International Conference on Power Electronics, Machines and Drives, Institution of Engineering and Technology (IET), 2002. 
 [2] T. Jomier, “More open electrical technologies  (MOET-0.02-AF-DEL-PublicReport-0001-09-R1.0),” technical report, MOET Consortium 
  Partners, 2009. Available online at  http://www.eurtd.com/moet/PDF/MOET_Public_Technical_report.pdf.
 [3] Clean Sky JTI, “Systems for green operations  technology demonstrator overview.”  http://www.cleansky.eu/content/project/system-green-operations, accessed  October 2013.
 [4] M. Bonvini and A. Leva, “Scalable-detail modular  models for simulation studies on energy efficiency,”  in Proceedings of the 8th International Modelica  Conference, March 20th-22nd, Technical University,  Dresden, Germany, 2011.
 [5] J. Brunnemann, F. Gottelt, K. Wellner, A. Renz,  A. Thüring, V. Roeder, C. Hasenbein, C. Schulze,  G. Schmitz, and J. Eiden, “Status of ClaRaCCS:  Modelling and simulation of coal-fired power  plants with CO2 capture,” in Proceedings of the  9th International Modelica Conference, September  3rd-5th, 2012, Munich, Germany, 2012.
 [6] B. S. Blanchard and W. J. Fabrycky, Systems Engineering  and Analysis. Upper Saddle River, NJ:  Prentice-Hall, 3 ed., 1998.
 [7] Boeing Corporation. http://www.boeing.com/commercial/aeromagazine/articles/2012_q1/4/, accessed in November 2013.