Results 171 to 180 of about 2,676 (204)
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The Quickly Adjustable Digital FOPID Controller
2020This study investigates an accuracy estimation of CFE approximation describing the switchable Fractional Order PID controller (FOPID). Its idea consists of the use of predefined fractional CFE models stored in an array. The set of models describes the range of fractional orders between 0 and 1 with predefined quantization step.
Klaudia Dziedzic +1 more
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Fractional order PID controller (FOPID)-Toolbox
2013 European Control Conference (ECC), 2013This paper presents a fractional order PID controller (FOPID)-Toolbox to design robust fractional PID controllers achieving a desired crossover frequency and a desired phase margin. A novel approach based on nonsmooth optimization techniques is used. Two types of controllers are considered, the (PID)n and PIαDβ controllers.
Nabil Lachhab +3 more
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A New Neural Network Based FOPID Controller
2008 IEEE International Conference on Networking, Sensing and Control, 2008Fractional order PID controllers are suitable for almost all types of dynamic models. In this paper, a new adaptive fractional order PID controller using neural networks is introduced.The overall performance using the proposed adaptive fractional order PID controller is demonstrated through some examples.
Naser Sadati +2 more
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optimization of FOPID Controller Based on MPFGA
2019 Chinese Control Conference (CCC), 2019As an extension of traditional proportional-integral-derivative (PID) in the fractional order field, fractional order proportional-integral-derivative (FOPID) controller has a better dynamic performance and anti-interference performance. This paper proposes a multiple population fuzzy genetic algorithm (MPFGA) to optimize the operating parameters of ...
Qi Sun, Zhidong Qi, Jin Pei, Handong Liu
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Design of FOPID Controller for Regulating Anesthesia
2020Almost all surgeries require anesthetist which increases the price of surgery. So, there is a requirement to automate the process of anesthesia. The proper dose of anesthesia is very critical. In this paper, we have proposed the application of fractional-order PID (FOPID) controllers for the automatic control of anesthesia during the surgical procedure.
Suvam Kumar Sahoo +4 more
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Deregulated Multiarea AGC Scheme Using BBBC-FOPID Controller
Arabian Journal for Science and Engineering, 2016In this paper, a fractional-order proportional–integral–derivative (FOPID) controller for automatic generation control (AGC) scheme has been designed utilizing the big bang–big crunch algorithm. An AGC scheme in a deregulated electricity market environment has been developed. The objective was to compute optimal FOPID controller parameters so that on a
Nagendra Kumar +2 more
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Improved Jaya algorithm-based FOPID/PID for AVR system
COMPEL - The international journal for computation and mathematics in electrical and electronic engineering, 2020Purpose This paper aims to get the optimal controller parameters of fractional order proportional integral derivative (FOPID)/proportional integral derivative (PID) i.e. Kp, Ki, Kd, λ and µ for designing controller in automatic voltage regulator (AVR) system.
Jailsingh Bhookya, Ravi Kumar Jatoth
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FOPID controller optimization employing PSO and TRSBF function
2015 2nd International Conference on Recent Advances in Engineering & Computational Sciences (RAECS), 2015This paper presents a technique of PID controller tuning for fractional order industrial process and proposes a Time-Response Specification Based Fitness (TRSBF) function required by Particle Swarm Optimization (PSO) for the controller tuning. The results are compared with the conventional Integral Time Absolute Error (ITAE) based and analytic ...
Rohit Gupta, Sanjay Gairola
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FOPID controller with fractional filter for an automatic voltage regulator
Computers & Electrical Engineering, 2021Abstract This article presents a novel fractional order proportional–integral–derivative (FOPID) controller with fractional filter for an automatic voltage regulator (AVR) system. The proposed controller has seven independent parameters to be set.
Mustafa Sinasi Ayas, Erdinc Sahin
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Genetik Algoritma ile Düşük Duyarlılığa Sahip Optimal FOPID Denetleyici Tasarımı
2019 International Artificial Intelligence and Data Processing Symposium (IDAP), 2019Researchers have demonstrated that Fractionalorder Proportional Integral Derivative (FOPID) controllers can provide superior control performance compared to classical PID controllers. This study presents an optimal FOPID controller design method in v-domain to achieve lower sensitivity to disturbance.
ALAGÖZ, BARIŞ BAYKANT +2 more
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