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Results of the Pilot Assistance System “Assisted Low-Level Flight and Landing on Unprepared Landing Sites” Obtained with the ACT/FHS Research Rotorcraft

Greiser, Steffen and Lantzsch, Robin and Wolfram, Jens and Wartmann, Johannes and Müllhäuser, Mario and Lüken, Thomas and Döhler, Hans-Ullrich and Peinecke, Niklas (2015) Results of the Pilot Assistance System “Assisted Low-Level Flight and Landing on Unprepared Landing Sites” Obtained with the ACT/FHS Research Rotorcraft. Aerospace Science and Technology, 5 (45), pp. 215-227. Elsevier. DOI: 10.1016/j.ast.2015.05.017 ISSN 1270-9638

Full text not available from this repository.

Abstract

The DLR project ALLFlight (Assisted Low-Level Flight and Landing on Unprepared Landing Sites) deals with the development of a helicopter pilot assistance system, to provide pilot assistance during all phases of flight. The research is particularly focused on the landing on unprepared sites in the presence of obstacles and in a degraded visual environment. The goal is to compute a safe flight path in real time that is displayed to the pilot. Several technical components such as a sensor suite to scan the environment, path planning algorithms, head-downand helmet-mounted displays, active inceptors, and the model-based flight control system are set up to form the overall assistance system. Throughout the development, pilot surveys generate requirements to design individual components such as path planning algorithms, or the synthetic view of the helmet-mounted display. Prior surveys accelerate the design and adjustment of the respective components, meaning that the flight tests benefit from well-designed components, minimizing the requirement for further “re-designs”. During ALLFlight, the successfully flight-tested manual landing with path planning and obstacle avoidance in real time for an unknown terrain has been demonstrated. This paper describes each assistance component, the pilot surveys, and the results obtained in almost six years of research.

Item URL in elib:https://elib.dlr.de/98481/
Document Type:Article
Title:Results of the Pilot Assistance System “Assisted Low-Level Flight and Landing on Unprepared Landing Sites” Obtained with the ACT/FHS Research Rotorcraft
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Greiser, Steffensteffen.greiser (at) dlr.deUNSPECIFIED
Lantzsch, RobinUNSPECIFIEDUNSPECIFIED
Wolfram, Jensjens.wolfram (at) dlr.deUNSPECIFIED
Wartmann, JohannesJohannes.Wartmann (at) dlr.deUNSPECIFIED
Müllhäuser, MarioMario.Muellhaeuser (at) dlr.deUNSPECIFIED
Lüken, Thomasthomas.lueken (at) dlr.deUNSPECIFIED
Döhler, Hans-Ullrichulli.doehler (at) dlr.deUNSPECIFIED
Peinecke, Niklasniklas.peinecke (at) dlr.deUNSPECIFIED
Date:27 May 2015
Journal or Publication Title:Aerospace Science and Technology
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:Yes
Volume:5
DOI :10.1016/j.ast.2015.05.017
Page Range:pp. 215-227
Publisher:Elsevier
ISSN:1270-9638
Status:Published
Keywords:Assistance system, Sidestick, Path planning, Head-up display, Model-based control, ACT/FHS
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:rotorcraft
DLR - Research area:Aeronautics
DLR - Program:L RR - Rotorcraft Research
DLR - Research theme (Project):L - The Smart Rotorcraft
Location: Braunschweig
Institutes and Institutions:Institute of Flight Systems > Rotorcraft
Institute of Flight Control > Pilot Assistance
Deposited By: Greiser, Steffen
Deposited On:06 Oct 2015 14:33
Last Modified:10 Jan 2019 15:45

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