Flight/Propulsion Control Integration Aspects of Energy Management
Date Published: 1974-02-01
Paper Number:740480
DOI: 10.4271/740480
Citation:
Wendl, M., Grose, G., Porter, J., and Pruitt, V., "Flight/Propulsion Control Integration Aspects of Energy Management," SAE Technical Paper 740480, 1974, doi:10.4271/740480.
Author(s):
M.J. Wendl - McDonnell Aircraft Co., McDonnell Douglas Corp.
G.G. Grose - McDonnell Aircraft Co., McDonnell Douglas Corp.
J.L. Porter - McDonnell Aircraft Co., McDonnell Douglas Corp.
V.R. Pruitt - McDonnell Aircraft Co., McDonnell Douglas Corp.
Analytical studies indicate substantial aircraft performance benefits can result from proper application of energy management principles, and that conceptual approaches involving close coupling of aerodynamic, propulsion, and control technical elements are required to achieve these benefits. Analytic tools used in these studies include a modified Rutowski technique for simultaneously optimizing throttle position and flight path. Pilot-in-the-loop simulation results are presented and the use of advanced pilot displays utilizing energy management techniques are described.
Factors affecting the implementation of Flight/Propulsion Control Integration (FPCI) techniques for energy management are considered. Elements of fly-by-wire control augmentation systems, electronic engine controls, advanced pilot displays, and automatically controlled inlet and nozzle systems in future aircraft designs are discussed. Conclusions about the current technology base are drawn, and recommendations are made concerning future effort in this field and the potential in aircraft maneuverability and performance offered by application of energy management concepts.
File Size: 1039K
Product Status: In Stock
Purchase more technical papers and save! With TechSelect,
you decide what SAE Technical Papers you need, when you need them, and how much you want to pay.
Learn more >
