Mohan, B M and Ghosh, Arpita (2007) Inﬂuence of cross-point level of membership functions in fuzzy two-term control. International Journal of Automation and Control , 1 (2/3). pp. 133-144.
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In this paper, inﬂuence of cross-point level of membership functions in fuzzy two-term (PI or PD) control is studied. Important outcomes of this study are: (i) whenever membership functions are considered with cross-point level less than 0.5, control output generated by two-term controller is piecewise continuous and (ii) controller performance is inferior as long as cross-point level is less than 0.5. The ﬁrst outcome of the study is proved analytically and the second outcome is discussed with intuitive reasoning and demonstrated numerically with examples as it is difﬁcult to prove analytically.
|Official URL/DOI:||http:// www.inderscience.com/info/inarticle|
|Uncontrolled Keywords:||fuzzy numbers; fuzzy control; controller model; cross-point level|
|Divisions:||Material Science and Technology|
|Deposited By:||DR ARPITA GHOSH SINHA|
|Deposited On:||28 Jun 2012 10:36|
|Last Modified:||03 Sep 2012 17:14|
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