Results 21 to 30 of about 30,626 (230)
Suppression of Parkinson's hand-like tremor using fuzzy-PID controller [PDF]
This paper presents the performance evaluation of an active vibration technique in suppressing human hand tremor. A PID integrated with fuzzy logic controller is proposed to control a linear electromagnet actuator and then applied onto a four Degree-of ...
As'arry, Azizan +4 more
core +1 more source
FPGA Based Modified Fuzzy PID Controller for Pitch Angle of Bench-top Helicopter [PDF]
Fuzzy PID controller design is still a complex task due to the involvement of a large number of parameters in defining the fuzzy rule base. To reduce the huge number of fuzzy rules required in the normal design for fuzzy PID controller, the fuzzy PID ...
A.A. Aldair
doaj
Novel fuzzy logic controllers with self-tuning capability [PDF]
Two controllers which extend the PD+I fuzzy logic controller to deal with the plant having time varying nonlinear dynamics are proposed. The adaptation ability of the first self tuning PD+I fuzzy logic controller (STPD+I_31) is achieved by adjusting the ...
Lotfi, A, Teng, FC, Tsoi, AC
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For the control of the liquid level of liquid ammonia in thermal power plant’s ammonia vaporization room, traditional PID controller parameter tuning is difficult to adapt to complex control systems, the setting of the traditional PID controller ...
Li Jing +3 more
doaj +1 more source
Control Strategy for Dissolved Oxygen of Paper Mill Activated Sludge Wastewater Treatment Process
A fuzzy logic system combined with PID (Fuzzy-PID controller) to control the dissolved oxygen concentration in the paper mill wastewater treatment process is proposed based on the developed sequential batch reactor simulation model of the wastewater ...
Y. Man, W. Shen, X. Chen, M.-N. Pons
doaj +1 more source
A big bang-big crunch optimization based approach for interval type-2 fuzzy PID controller design [PDF]
In this paper, we will present a big bang-big crunch optimization (BB-BC) based approach for the design of an interval type-2 fuzzy PID controller. The implemented global optimization algorithm has a low computational cost and a high convergence speed ...
Hagras, Hani, Kumbasar, Tufan
core +1 more source
Research on large flow intelligent liquid supply system in fully mechanized working face
The liquid supply system in fully mechanized working face has the problems of insufficient liquid supply capacity, large pressure fluctuation and poor system operation stability. In order to solve the above problems, an immune particle swarm optimization
SI Ming, WU Bofan, WANG Ziqian
doaj +1 more source
Outdoor altitude stabilization of QuadRotor based on type-2 fuzzy and fuzzy PID [PDF]
This paper presents a design of altitude stabilization of QuadRotor based on type-2 fuzzy and fuzzy PID. This practical design is implemented outdoor. Barometric and sonar sensor were used in this experiment as an input for the controller YoHe.
Darminto, Hendi Wicaksono Agung +3 more
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Design of a MAGLEV System with PID Based Fuzzy Control Using CS Algorithm
The main aim of this study consists of proposing a simple but effective and robust approach for PID type fuzzy controller (Fuzzy-PID) in order to improve the dynamics and stability of a magnetic ball levitation system.
Ataşlar-Ayyıldız B., Karahan O.
doaj +1 more source
A survey of fuzzy control for stabilized platforms
This paper focusses on the application of fuzzy control techniques (fuzzy type-1 and type-2) and their hybrid forms (Hybrid adaptive fuzzy controller and fuzzy-PID controller) in the area of stabilized platforms.
Leghmizi, Said, Liu, Sheng
core +1 more source

