文章基本信息

标题：Model predictive control for rendezvous hovering phases based on a novel description of constrained trajectories
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作者：Paulo Ricardo Arantes Gilz ; Mioara Joldes ; Christophe Louembet 等
期刊名称：IFAC PapersOnLine
印刷版ISSN：2405-8963
出版年度：2017
卷号：50
期号：1
页码：7229-7234
DOI：10.1016/j.ifacol.2017.08.1367
语种：English
出版社：Elsevier
摘要：AbstractThe present article proposes a predictive control law for orbital spacecraft rendezvous hovering phases. An innovative description of periodic space-restricted trajectories based on computing the envelope of a family of curves is given. This description is used to provide a model predictive controller able to minimize the fuel consumption and account for convex constraints, such as periodicity, saturation of the thrusters and space restrictions. The efficiency of this control algorithm is assessed on a board simulating the performance of devices usually employed in space applications.
关键词：KeywordsFPGA embedded control lawModel predictiveoptimization-based controlConvex optimizationGuidancenavigationcontrol of vehiclesAerospace