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Conference papers
Electric Station Keeping of Geostationary Satellites: a Differential Inclusion Approach
Abstract : The aim of this paper is to consider the modelling and control issues arising in the design of a station keeping system for geostationary satellites based on electric propulsion. In particular, a linear time-varying model for the dynamics of a geostationary satellite affected by perturbations is derived and the longitude and latitude station keeping problem is then formulated as a constrained linear quadratic optimal control problem. A direct method based on the so-called differential inclusion approach is then proposed. Simulation results showing the feasibility of the control task on a spacecraft equipped with electric thrusters are also presented and discussed.
https://hal-mines-paristech.archives-ouvertes.fr/hal-00618111
Contributor : Magalie Prudon Connect in order to contact the contributor
Submitted on : Wednesday, August 31, 2011 - 4:45:23 PM
Last modification on : Wednesday, November 17, 2021 - 12:30:52 PM
Contributor : Magalie Prudon Connect in order to contact the contributor
Submitted on : Wednesday, August 31, 2011 - 4:45:23 PM
Last modification on : Wednesday, November 17, 2021 - 12:30:52 PM