Modeling and Simulation Research of NC Machine Servo System Based on Fuzzy PID Control

Abstract:

Traditional PID control has not been able to meet the control requirements. This paper has designed one type of Fuzzy PID controller to use in NC Machine Servo System. Simulate the response of Fuzzy PID controller and traditional PID controller by Simulink in MATLAB. The simulation results indicated that the Fuzzy PID controller had quick response speed, strong robustness, high precision and non-overshoot etc. It improved the whole control performance of NC Machine Servo System.

• Periodical: Applied Mechanics and Materials (Volume 214)
• Pages: 924-928
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.214.924
• Online since: November 2012
• Authors: Mao Yao Ao
• Keywords: Fuzzy PID Controller, Modeling, NC Machine, Servo System

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