On Position Holding System of Huge Scale Hydraulic Press's Moving Beam Based on Fuzzy Self-Tuning PID Controller

The mathematic model and MATLAB/SIMULINK simulation model of the hydraulic press's moving crossbeam were set up based on anlyzing of force acted on 800MN huge scale hydraulic press's moving beam. A self-tuning PID controller was designed and simulated by using the MATLAB fuzzy logic tool....

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Bibliographic Details
Main Authors: Luo Yuxiong, Fu Hulin, Zhou Yucai
Format: Conference Proceeding
Language:English
Subjects:
Control systems
Equations
Experimental study
Fuzzy self-tuning PID
Mathematical model
Position Holding System
Presses
Simulation
Synchronization
System simulation
Torque
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Summary:The mathematic model and MATLAB/SIMULINK simulation model of the hydraulic press's moving crossbeam were set up based on anlyzing of force acted on 800MN huge scale hydraulic press's moving beam. A self-tuning PID controller was designed and simulated by using the MATLAB fuzzy logic tool. The experiment was carried on the 315T experimental test special-purpose press. The results both show that the hydraulic press's position holding control system with the fuzzy self-tuning PID controller has a slight overshoot,rapid response and high accuracy.
DOI:10.1109/ISDEA.2010.43