Talks and Poster Presentations (with Proceedings-Entry):
C. Westermayer, A. Schirrer, M. Hemedi, M. Kozek:
"An H-infinity full information approach for the feedforward controller design of a large BWB flexible aircraft";
Talk: 4th European Conference for Aerospace Sciences (EUCASS),
St. Petersburg (invited);
2011-07-04
- 2011-07-08; in: "Proceedings of the 4th European Conference for Aerospace Sciences (EUCASS)",
(2011),
Paper ID 658,
16 pages.
English abstract:
In this paper, an H-infinity full information feedforward design approach for longitudinal motion prefilter
design of a large flexible blended wing body (BWB) aircraft is presented. An existing onset is extended
such that specifications concerning command tracking, limited control energy and manoeuvre load reduction
can be addressed simultaneously. An automated tuning process is proposed as well as a design
methodology for the parameter-varying design case is presented. The obtained controller is validated on
a high-order nonlinear model, indicating the high potential of the presented approach for flexible aircraft
control.
Keywords:
robust control, feed-forward control, loads alleviation, BWB aircraft
Created from the Publication Database of the Vienna University of Technology.