Closed-Loop Synchronous Signal Control of Double Cylinders in Forging Press Based on Improved RBF/Fuzzy PID
In order to improve the synchronous control accuracy of twin cylinders of connecting rod-driven forging press,an improved RBF/fuzzy PID control scheme for the propulsion process is designed with closed-loop synchronous control.The improved RBF/fuzzy PID controller is constructed and simulation test is completed by Simulink to verify the synchronous control performance of the propulsion process.The results show that the improved RBF/fuzzy PID exhibits lower double-cylinder synchronisation error relative to the fuzzy PID control method at both high and low speeds,and higher system control accuracy can be obtained.
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维普
