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Development and Analysis of a PID Controller and a Fuzzy PID
2019This document presents the development of a Proportional Integral Derivative (PID) and a Fuzzy-PID, for the control of the level of the MPS PA plant, which is constituted by industrial sensors and actuators. The mathematical model and the parameters of the system were obtained using the software the MATLAB environment using a STM32F4 card.
Morelva Saeteros +3 more
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Fuzzy precompensation of PID controllers
Proceedings of IEEE International Conference on Control and Applications, 2002While PID controllers are widely used in industrial applications, they exhibit poor performance when applied to systems containing unknown nonlinearities, such as deadzones, saturation, and hysteresis. In this paper, we propose a fuzzy logic-based precompensation approach for PID controllers. We demonstrate the performance of our scheme via experiments
null Jong-Hwan Kim +3 more
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A Fuzzy PID controller applied in AGV control system
2016 International Conference on Advanced Robotics and Mechatronics (ICARM), 2016With the rapid progress in science and technology, intelligent AGV (Automated Guided Vehicle) is more and more popular in industrial automation. However, since it is very difficult for the traditional proportional-integral-derivative (PID) to strike a balance between the static and dynamic performance of system. In order to make AGV control system more
Xinde Li, Chaomin Luo, Yefan Xu, Pei Li
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An Optimal Fuzzy-PID Controller for Aircraft Pitch Control
Infotech@Aerospace 2012, 2012This paper presents a simple-structured Fuzzy-PID controller for pitch control of a linearized, full-scale, generic transport aircraft model. Particle swarm optimization (PSO) is applied to oine optimize the Fuzzy-PID controller scaling gains as well as simultaneously optimize parameters within the rst order Takagi-Sugeno (TS) type inference system ...
Eric Ting, Mohammad A. Ayoubi
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Optimization of a Fuzzy PID Controller
2011There are strong nonlinear characteristics in an active magnetic bearing (AMB) system. For a simple magnetic levitation ball model with one degree of freedom (DOF), there are problems that are difficult to be solved by using linear control methods (such as PID control method).
Dongxu Liu, Kai Zhang, Jinping Dong
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Design and analysis of a multistage fuzzy PID controller
2015 American Control Conference (ACC), 2015Classical PID controllers remain one of the simplest, most effective, robust, and easily certifiable control strategies. However, this simplicity comes with a price. Design tradeoffs between integral and derivative gain in a linear PID controller often make it difficult to achieve optimal performance. For example, increasing the integral term to reduce
Kuldip S. Rattan +2 more
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Fuzzy PID Control of Microgrids
2019The purpose of this chapter is design and application of intelligent methods based on the fuzzy logic (FL) type PID controller for adaptive controlling of the microgrids. The traditional structure of the power systems is being changed continuously due to environmental limitations and depreciated infrastructures.
Hossein Shayeghi, Abdollah Younesi
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Predictive fuzzy PID control for complex processes
Ninth IEEE International Conference on Fuzzy Systems. FUZZ- IEEE 2000 (Cat. No.00CH37063), 2002In this paper, a new structure of predictive fuzzy PID controller is proposed. The new controller is robust and effective in controlling higher order and time-delayed complex processes. The proposed predictive fuzzy PID controller combines the fuzzy PID and generalized predictive control (GPC) ideas together, and is equipped with optimization ...
Jialiang Lu +3 more
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A simple tuning method for fuzzy PID control
2008 IEEE International Conference on Fuzzy Systems (IEEE World Congress on Computational Intelligence), 2008A new tuning method is proposed for fuzzy PID controller based on internal model control theory. First, the analytical model of the fuzzy PID controller is expressed as a linear PID controller plus a nonlinear compensation item. Then, the internal model control method can be used to approximately design the parameters of fuzzy PID controller ...
Xiao-Gang Duan, Han-Xiong Li, Hua Deng
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The Design of Fuzzy-PID Controller based on LonWorks
2004 IEEE International Conference on Robotics and Biomimetics, 2005The paper introduces the design of fuzzy PID controller based on LonWorks, analyses the hardware composition of the system and the arithmetic methods based on fuzzy control. After simulating with MATLAB, it shows that this method is able to provide good dynamic performance for industrial object with large time-delay which has variant model ...
Yinghong Li, Zhengxi Li, Dunli Hu
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