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A Modular Aero-Propulsion System Simulation of a Large Commercial Aircraft EngineA simulation of a commercial engine has been developed in a graphical environment to meet the increasing need across the controls and health management community for a common research and development platform. This paper describes the Commercial Modular Aero Propulsion System Simulation (C-MAPSS), which is representative of a 90,000-lb thrust class two spool, high bypass ratio commercial turbofan engine. A control law resembling the state-of-the-art on board modern aircraft engines is included, consisting of a fan-speed control loop supplemented by relevant engine limit protection regulator loops. The objective of this paper is to provide a top-down overview of the complete engine simulation package.
Document ID
20080043619
Document Type
Technical Memorandum (TM)
Authors
DeCastro, Jonathan A. (Impact Technologies, LLC Rochester, NY, United States)
Litt, Jonathan S. (NASA Glenn Research Center Cleveland, OH, United States)
Frederick, Dean K. (Saratoga Control Systems Saratoga Springs, NY, United States)
Date Acquired
August 24, 2013
Publication Date
September 1, 2008
Subject Category
Aircraft Design, Testing and Performance
Report/Patent Number
AIAA Paper 2008-4579
NASA/TM-2008-215303
E-16573
Funding Number(s)
WBS: WBS 457280.02.07.03.04.03
Distribution Limits
Public
Copyright
Public Use Permitted.

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