文章基本信息

标题：A Nonlinear Fuzzy PID Controller via Algebraic Product AND-Maximum OR-Larsen Product Inference
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作者：N.K. Arun ; B.M. Mohan ; Neethu Kuruvilla 等
期刊名称：IFAC PapersOnLine
印刷版ISSN：2405-8963
出版年度：2016
卷号：49
期号：1
页码：543-548
DOI：10.1016/j.ifacol.2016.03.111
语种：English
出版社：Elsevier
摘要：AbstractThis paper reveals a mathematical model of the simplest fuzzy PID controller which employs two fuzzy sets (negative and positive) on each of the three input variables and four fuzzy sets (-2, -1, +1, +2) on the output variable (incremental control).L- type, Γ - type and Π - type membership functions are considered in fuzzification process of input and output variables. Controller modeling is done via algebraic product AND operator-maximum OR operator-Larsen product inference method-Centre of Sums (CoS) defuzzification process combination. The new model obtained in this manner turns out to be nonlinear, and its properties are studied finally.
关键词：KeywordsMathematical modelsfuzzy controlPID controllerMamdani type controller