T. Giese, B. Oehler, M. Sielemann

This paper presents an optimisation method to optimise environmental control system (ECS) architectures on aircraft level with respect to fuel consumption and/or weight. This optimisation is based on a library of parametric component models for current and future environmental control systems. Validation of the library has been performed using data for a Three Wheel Bootstrap Cycle. The presented optimisation method comprises a global aircraft system optimisation process coupled to a local system optimisation process. Both processes and their coupling are described in this work. The local system optimisation process described in this paper is applicable to any ECS architecture and allows comparing different technologies under the assumption of power optimised systems. Results of the local optimisation process for a Three Wheel Bootstrap Cycle architecture are shown.

Deutscher Luft- und Raumfahrtkongress 2010

Conference Paper

englisch

21,0 x 29,7 cm, 9 Seiten

Deutscher Luft- und Raumfahrtkongress Tagungsband - Manuskripte, 2010, 2010, ; S.945-953; 2010; Deutsche Gesellschaft für Luft- und Raumfahrt - Lilienthal-Oberth e.V., Bonn

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Bestellbar

2010