Results 11 to 20 of about 4,609,539 (279)

Universal adaptive control of satellite formation flying [PDF]

open access: yesInternational Journal of Control, 2005
In this paper, a new universal adaptive control scheme for satellite formation flying is developed. The underlying idea of our design is to combine the domination design and the monotone adaptive gain. This scheme is guaranteed to have the properties of position tracking and full adaptivity against all parameters.
Pongvthithum, R.   +3 more
openaire   +4 more sources

Satellite formation flying for an interferometry mission [PDF]

open access: yes, 2005
The autonomous formation flying of multiple spacecraft to replace a single large satellite will be an enabling technology for many future missions. In this research, the current status of formation flying missions and technologies is determined, and ...
Roberts, Jennifer A.
core   +7 more sources

The Development of high fidelity linearized J2 models for satellite formation flying control [PDF]

open access: yes, 2005
The inclusion of the linearized J2 effect in the Hill equations of relative motion gives greater insight into satellite formation flying dynamics, and the opportunity to investigate alternative feedback control strategies for the station keeping task.
Roberts, Peter C. E.   +1 more
core   +7 more sources

Development of a relative motion model for satellite formation flying around L2 [PDF]

open access: yes, 2004
Paper given at Dynamics and Control of Systems and Structures in Space (DCSSS), 6th conference, Riomaggiore, Italy, July 2004A technique for satellite formation flying modelling in LEO is applied at L2.
Roberts, Jennifer A.
core   +7 more sources

Nanosat Formation Flying Design for SNIPE Mission

open access: yesJournal of Astronomy and Space Sciences, 2020
This study designs and analyzes satellite formation flying concepts for the Small scale magNetospheric and Ionospheric Plasma Experiments (SNIPE) mission, that will observe the near-Earth space environment using four nanosats. To meet the requirements to
Seokju Kang   +2 more
doaj   +1 more source

Intelligent Control of Satellite Formation Flying [PDF]

open access: yes, 2021
Small satellites flying in formation present a more efficient and affordable way of achieving the same or better performance than a large satellite because of low cost, high density of functionality and a short development cycle. A key technology for achieving mission objectives is the attitude and orbit control system.
openaire   +2 more sources

A Preliminary Development of Real-Time Hardware-in-the-Loop Simulation Testbed for the Satellite Formation Flying Navigation and Orbit Control [PDF]

open access: yesJournal of Astronomy and Space Sciences, 2009
The main purpose of the current research is to developments a real-time Hardware In-the-Loop (HIL) simulation testbed for the satellite formation flying navigation and orbit control.
Jae-Ik Park   +4 more
doaj   +1 more source

Trajectory Planning of Satellite Formation Flying using Nonlinear Programming and Collocation [PDF]

open access: yesJournal of Astronomy and Space Sciences, 2008
Recently, satellite formation flying has been a topic of significant research interest in aerospace society because it provides potential benefits compared to a large spacecraft. Some techniques have been proposed to design optimal formation trajectories
Hyung-Chu Lim, Hyochoong Bang
doaj   +1 more source

Development of Integrated Orbit and Attitude Software-in-the-loop Simulator for Satellite Formation Flying [PDF]

open access: yesJournal of Astronomy and Space Sciences, 2013
An integrated orbit and attitude control algorithm for satellite formation flying was developed, and an integrated orbit and attitude software-in-the-loop (SIL) simulator was also developed to test and verify the integrated control algorithm.
Han-Earl Park   +3 more
doaj   +1 more source

Determination of Initial Conditions for Tetrahedral Satellite Formation [PDF]

open access: yesJournal of Astronomy and Space Sciences, 2011
This paper presents an algorithm that can provide initial conditions for formation flying at the beginning of a region of interest to maximize scientific mission goals in the case of a tetrahedral satellite formation.
Sung-Moon Yoo, Sang-Young Park
doaj   +1 more source

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