NDLI: Flight directors for stol aircraft

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Flight directors for stol aircraft

Content Provider	NASA Technical Reports Server (NTRS)
Author	Rabin, U. H.
Copyright Year	1983
Description	Flight director logic for flight path and airspeed control of a powered-lift STOL aircraft in the approach, transition, and landing configurations are developed. The methods for flight director design are investigated. The first method is based on the Optimal Control Model (OCM) of the pilot. The second method, proposed here, uses a fixed dynamic model of the pilot in a state space formulation similar to that of the OCM, and includes a pilot work-load metric. Several design examples are presented with various aircraft, sensor, and control configurations. These examples show the strong impact of throttle effectiveness on the performance and pilot work-load associated with manual control of powered-lift aircraft during approach. Improved performed and reduced pilot work-load can be achieved by using direct-lift-control to increase throttle effectiveness.
File Size	3507547
Page Count	97
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_19830023319
Archival Resource Key	ark:/13960/t9n34pj05
Language	English
Publisher Date	1983-05-01
Access Restriction	Open
Subject Keyword	Aircraft Communications And Navigation Throttling Airspeed Workloads Psychophysiology Optimal Control Flight Paths Dynamic Models Short Takeoff Aircraft Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science
Content Type	Text
Resource Type	Technical Report

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