Article | Proceedings of the 12th International Modelica Conference, Prague, Czech Republic, May 15-17, 2017 | Rapid development of an aircraft cabin temperature regulation concept
Göm menyn

Title:
Rapid development of an aircraft cabin temperature regulation concept
Author:
Alexander Pollok: nstitute of System Dynamics and Control, DLR German Aerospace Center, Wessling, Germany / Dipartimento di Elettronica, Informazione e Bioingegneria, Politecnico di Milano, Milan, Italy Daniel Bender: nstitute of System Dynamics and Control, DLR German Aerospace Center, Wessling, Germany Ines Kerling: nstitute of System Dynamics and Control, DLR German Aerospace Center, Wessling, Germany Dirk Zimmer: nstitute of System Dynamics and Control, DLR German Aerospace Center, Wessling, Germany
DOI:
10.3384/ecp17132151
Download:
Full text (pdf)
Year:
2017
Conference:
Proceedings of the 12th International Modelica Conference, Prague, Czech Republic, May 15-17, 2017
Issue:
132
Article no.:
015
Pages:
151-159
No. of pages:
9
Publication type:
Abstract and Fulltext
Published:
2017-07-04
ISBN:
978-91-7685-575-1
Series:
Linköping Electronic Conference Proceedings
ISSN (print):
1650-3686
ISSN (online):
1650-3740
Publisher:
Linköping University Electronic Press, Linköpings universitet


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The air in aircraft cabins is controlled for pressure, temperature and humidity. The number of temperature zones is generally kept low, for reasons of necessary ducting space. We devise a new ducting concept, which enables a large number of temperature zones. Controllability of the system is however predicted to be a potential obstacle. For a quick resolution of this question, a Modelica model is created. Model creation is focused on a short development time as well as usefulness for controller synthesis. A workflow is presented that enables a quick iteration time between controller synthesis in Matlab and controller testing in a Modelica environment. Finally, the impact of this new concept on the energy consumption of the air generation unit is discussed.

Keywords: Modelica energy exergy control modelling

Proceedings of the 12th International Modelica Conference, Prague, Czech Republic, May 15-17, 2017

Author:
Alexander Pollok, Daniel Bender, Ines Kerling, Dirk Zimmer
Title:
Rapid development of an aircraft cabin temperature regulation concept
DOI:
http://dx.doi.org/10.3384/ecp17132151
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Proceedings of the 12th International Modelica Conference, Prague, Czech Republic, May 15-17, 2017

Author:
Alexander Pollok, Daniel Bender, Ines Kerling, Dirk Zimmer
Title:
Rapid development of an aircraft cabin temperature regulation concept
DOI:
http://dx.doi.org/10.3384/ecp17132151
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