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  • 标题:NEO-Fuzzy State-Space Predictive Control
  • 本地全文:下载
  • 作者:Yancho V. Todorov ; Margarita N. Terziyska ; Michail G. Petrov
  • 期刊名称:IFAC PapersOnLine
  • 印刷版ISSN:2405-8963
  • 出版年度:2015
  • 卷号:48
  • 期号:24
  • 页码:99-104
  • DOI:10.1016/j.ifacol.2015.12.064
  • 语种:English
  • 出版社:Elsevier
  • 摘要:AbstractThis paper describes the development of a novel state-space model predictive controller. The proposed modelling structure used to capture and predict the nonlinear process dynamics lies on the concept for a neo-fuzzy neuron, deployed in state-space. The introduced approach represents a set of simple fuzzy inferences along the temporal behaviour of each input node, whose dynamics is expressed as a singleton function. The learning algorithm for the proposed modelling structure is realized as a gradient descent procedure. On the basis of the obtained neo-fuzzy state-space model, a fuzzy predictor for the purpose of predictive control is developed. The achieved predictions are used to optimize the future system response by implementing a quadratic programming optimization procedure along the stated controller horizons. The potentials of the proposed approach are studied by simulation experiments to modelling and control of a nonlinear drying plant.
  • 关键词:Keywordsneo-fuzzy neuronpredictive controlmodelingoptimizationstate-spaceQP
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