Modeling and Control for a Blended Wing Body Aircraft: A Case Study

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This book demonstrates the potential of the blended wing body (BWB) concept for significant improvement in both fuel efficiency and noise reduction and addresses the considerable challenges raised for control engineers because of characteristics like open-loop instability, large flexible structure, and slow control surfaces. This text describes state-of-the-art and novel modeling and control design approaches for the BWB aircraft under consideration. The expert contributors demonstrate how exceptional robust control performance can be achieved despite such stringent design constraints as guaranteed handling qualities, reduced vibration, and the minimization of the aircraft’s structural loads during maneuvers and caused by turbulence. As a result, this innovative approach allows the building of even lighter aircraft structures, and thus results in considerable efficiency improvements per passenger kilometer. The treatment of this large, complex, parameter-dependent industrial control problem highlights relevant design issues and provides a relevant case study for modeling and control engineers in many adjacent disciplines and applications.

Modeling and Control for a Blended Wing Body Aircraft presents research results in numeric modeling and control design for a large, flexible, civil BWB aircraft in the pre-design stage as developed within the EU FP7 research project ACFA 2020. It is a useful resource for aerospace and control engineers as it shows the complete BWB aircraft modeling and control design process, carried out with the most recent tools and techniques available.

presents research results in numeric modeling and control design for a large, flexible, civil BWB aircraft in the pre-design stage as developed within the EU FP7 research project ACFA 2020. It is a useful resource for aerospace and control engineers as it shows the complete BWB aircraft modeling and control design process, carried out with the most recent tools and techniques available.

Advances in Industrial Controlaims to report and encourage the transfer of technology in control engineering. The rapid development of control technology has an impact on all areas of the control discipline. The series offers an opportunity for researchers to present an extended exposition of new work in all aspects of industrial control.

Author(s): Martin Kozek, Alexander Schirrer (eds.)
Series: Advances in Industrial Control
Edition: 1
Publisher: Springer International Publishing
Year: 2015

Language: English
Pages: 301
Tags: Control; Aerospace Technology and Astronautics; Simulation and Modeling

Front Matter....Pages i-xiv
Overview and Motivation....Pages 1-25
Front Matter....Pages 27-27
Conceptual Design....Pages 29-45
Numerical Simulation Model....Pages 47-104
Reduced-Order Modeling....Pages 105-127
Front Matter....Pages 129-129
Control Goals....Pages 131-146
Feedback Control Designs....Pages 147-226
Feed-Forward Control Designs....Pages 227-263
Front Matter....Pages 265-265
Validation, Discussion and Outlook....Pages 267-295
Back Matter....Pages 297-301