文章基本信息

标题：Multi-Objective H 2/H ∞ Gain-Scheduled Nuclear Core Control Design
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作者：L. Lemazurier ; M. Yagoubi ; P. Chevrel 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：3256-3262
DOI：10.1016/j.ifacol.2017.08.458
语种：English
出版社：Elsevier
摘要：AbstractThe scope of this paper is advanced Nuclear Core control. First a Core kinetic nonlinear model is developed and calibrated by means of MANTA/SMART simulation codes. By linearization, a set of Linear Time Invariant (LTI) models are then obtained around some predetermined operating points depending on the nuclear core power level. Moreover, thanks to a new multi-objective H2/H∞;, control approach, a set of fixed structure output feedback controllers are designed for appropriately chosen set of power levels. Furthermore, these controllers are interpolated to synthesize a gain-scheduled controller. Finally, simulations on the nonlinear Core model show appreciable performances which comply with the specified requirements.
关键词：KeywordsNuclear reactorsRobust controlGain schedulingOutput feedback controlControl system designMulti-objective controlNon-smooth optimization