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A novel solution for the spacecraft mixed actuators problem based on a multiobjective optimization method

Gomes dos Santos, Willer and Rocco, Evandro Marconi and Boge, Toralf and Benninghoff, Heike and Rems, Florian (2015) A novel solution for the spacecraft mixed actuators problem based on a multiobjective optimization method. In: 25th International Symposium on Space Flight Dynamics, 25. International Symposium on Space Flight Dynamics, 19.-23. Okt. 2015, München, Deutschland.

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Abstract

In this paper, a novel solution for the mixed actuators problem is proposed. This approach uses a multiobjective optimization technique for commanding a group of actuators (thrusters, reaction wheels and magnetic torqrods) simultaneously optimizing a set of objective functions. The multiobjective problem is formulated using combinatorial combinations of the control signal for composing the decision space. The proposed model, called Actuator Multiobjective Command Method (AMCM), is included in a complete guidance, navigation and control loop applied to the final approach rendezvous scenario. Its performance, compared to different actuators configurations, has been evaluated in numerical simulations. In addition, AMCM has been integrated and tested in the hardware-in-the-loop rendezvous and docking simulator of the German Aerospace Center. Results have indicated effectiveness and robustness in both purely numerical and real-time simulations.

Item URL in elib:https://elib.dlr.de/100169/
Document Type:Conference or Workshop Item (Speech)
Title:A novel solution for the spacecraft mixed actuators problem based on a multiobjective optimization method
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Gomes dos Santos, Willerwiller.gomes (at) inpe.brUNSPECIFIED
Rocco, Evandro MarconiUNSPECIFIEDUNSPECIFIED
Boge, ToralfDLRUNSPECIFIED
Benninghoff, HeikeDLRUNSPECIFIED
Rems, FlorianDLRUNSPECIFIED
Date:October 2015
Journal or Publication Title:25th International Symposium on Space Flight Dynamics
Refereed publication:No
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Volume:25
Status:Published
Keywords:Mixed Actuators Problems, Multiobjective Optimization, Final Approach Rendezvous
Event Title:International Symposium on Space Flight Dynamics
Event Location:München, Deutschland
Event Type:international Conference
Event Dates:19.-23. Okt. 2015
Organizer:DLR Raumflugbetrieb und Astronautentraining, Raumflugtechnologie, Oberpfaffenhofen
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Space Technology
DLR - Research area:Raumfahrt
DLR - Program:R SY - Technik für Raumfahrtsysteme
DLR - Research theme (Project):R - Projekt OOS-E2E
Location: Oberpfaffenhofen
Institutes and Institutions:Space Operations and Astronaut Training > Space Flight Technology
Deposited By: Benninghoff, Heike
Deposited On:07 Dec 2015 09:34
Last Modified:31 Jul 2019 19:57

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