제어로봇시스템학회:학술대회논문집
- 2004.08a
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- Pages.454-459
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- 2004
An Orbit Robust Control Based on Linear Matrix Inequalities
- Prieto, D. (Department of Control and Computer Engineering, Politecnico di Torino, Corso Duca degli Abruzzi) ;
- Bona, B. (Department of Control and Computer Engineering, Politecnico di Torino, Corso Duca degli Abruzzi)
- Published : 2004.08.25
Abstract
This paper considers the problem of satellite's orbit control and a solution based in Linear Matrix Inequalities (LMI) is proposed for the case of Low Earth Orbiters (LEO). In particular, the modelling procedure and the algorithm for control law synthesis are tested using as study case the European Gravity Field and Ocean Circulation Explorer satellite (GOCE), to be launched by the European Space Agency (ESA) in the year 2006. The scientific objective of this space mission is the recovering of the Earth gravity field with high accuracy (less than 10
Keywords
- Orbit control;
- Low Earth Orbiter (LEO);
- Linear matrix inequality (LMI);
- H. control;
- Multi Input Multi Output (MIMO) non linear control