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Publikováno v:
2017 4th International Conference on Information, Cybernetics and Computational Social Systems (ICCSS).
How to represent a type-2 fuzzy set(T2 FS)is a key point to deal with type-2 fuzzy control and analysis. In the paper, T2 FSs are divided into four classes: discrete T2 FSs, partially connected T2 FSs, connected T2 FSs, and compounded T2 FSs, and the
Publikováno v:
2017 5th Iranian Joint Congress on Fuzzy and Intelligent Systems (CFIS).
A precise flow control of Chlorine in an industrial Chloroacetic acid production line is essentially important for the safety and quality of the production. Due to the time variability properties and non-linear characteristics of the system, an enhan
Publikováno v:
CCECE
This paper introduces a fuzzy inference engine for modulating the set-point of a control system to improve system transient response while retaining its target steady state operating point. Using the system's error and its rate of change, the fuzzy s
Autor:
Ismail Boumhidi, Khaddouj Ben Meziane
Publikováno v:
2015 Intelligent Systems and Computer Vision (ISCV).
The aim of this paper is to design a nonlinear robust controller for a multi-machine power system. The optimal H ∞ tracking control combined with the interval type-2 fuzzy logic control as a power system stabilizer is proposed in this study. The ty
Autor:
Manu Sharma, Sudhir P. Singh
Publikováno v:
2014 Recent Advances in Engineering and Computational Sciences (RAECS).
In this work vibrations of a single degree of freedom spring mass damper system are controlled using fuzzy logic. Firstly, fuzzy logic based negative velocity feedback is used. Velocity is fuzzified into 3 sets and force is also fuzzified into 3 sets
Autor:
Yanxin Zhang, Wei Zhao
Publikováno v:
2013 25th Chinese Control and Decision Conference (CCDC).
In this paper, based on the theory of Markov process and T-S Fuzzy Model, a new concept-T-S Nested Fuzzy Jump System-was given to deal with time delay and packet-drop problems in Networked Control Systems (NCSs).Stochastic stability theory is introdu
Publikováno v:
20th Iranian Conference on Electrical Engineering (ICEE2012).
This paper investigates the fuzzy tracking control problem for a class of uncertain nonlinear networked control systems (NCSs), which can be represented by a T-S fuzzy model with external disturbances. In transmission both network-induced delay and p
Publikováno v:
2012 IEEE International Conference on Information Science and Technology.
This paper investigates stabilization and synchronization problems of a nonlinear four-dimensional energy resource system. By using the fuzzy interpolation method, a systemic method will be proposed to stabilize and synchronize the nonlinear energy r
Autor:
Arash Nejadpak, Farzad Tahami
Publikováno v:
Proceedings of 14th International Power Electronics and Motion Control Conference EPE-PEMC 2010.
The state-space averaging applied to switched networks generally results in nonlinear systems. It is common to perform a small signal linearization about an operating point to obtain a linear system. When the variations in signals are large, e.g., in
Autor:
József Dombi, Tamas Szepe
Publikováno v:
IEEE 8th International Symposium on Intelligent Systems and Informatics.
The plaint system is determinated upto a generator function. Choosing this function, we get the conjunctive, disjunctive (t-norm and t-conorm), aggregation (uni-norm) operators and all type of unary operators, i.e. negation, hedges, sharpness operato