An H infinity design procedure is illustrated in an industrial application : the problem of controlling the attitude of a satellite with a large solar array is solved. The primary objective of the design is to ensure the robust stabilization of the platform in order to maintain a good pointing. The H infinity design procedure presented incorporates two stages that allow one to deal with the well-known trade-off between performances and robust stability. A loop-shaping method guarantees the specifications of performance and then an H infinity optimization based on the normalized coprime factors approach robustly stabilizes the shaped plant.
Robust stabilization of a satellite platform: an H infinity coprime design
Robuste Stabilisierung einer Satellitenplattform: eine H-Unendlichkeitsoptimierung mit normalisierten Coprimfaktoren
Control and Computers ; 21 , 2 ; 33-37
1993
5 Seiten, 9 Quellen
Article (Journal)
English
Robust Stabilization of a Satellite Platform: an H Coprime Factor Design
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