Fuzzy PID controller applied on milling machine
This project report deals with development of the control system for the milling machine. Vibration during turning process caused chatter in surface product and affects the outcome of products. The control system used to suppress vibration a chatter using machining process. Dynamic model diagram and...
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| Format: | Undergraduates Project Papers |
| Language: | English |
| Published: |
2012
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| Online Access: | http://umpir.ump.edu.my/id/eprint/4878/ http://umpir.ump.edu.my/id/eprint/4878/ http://umpir.ump.edu.my/id/eprint/4878/1/cd7358_82.pdf |
| Summary: | This project report deals with development of the control system for the milling machine. Vibration during turning process caused chatter in surface product and affects the outcome of products. The control system used to suppress vibration a chatter using machining process. Dynamic model diagram and mathematically model had derived from the two degree of freedom (2-DOF) for the cutting tool. The research project has only focused to Y-axis direction for milling machine. Control system used in this project is passive system. For active system that had been introduces two type of controller such as typically technique proportional-integral-derivative (PID) and Fuzzy Logic Control (FLC). To complete the active system, linear actuator had been used. The simulation had been run using MATLAB/SIMULINK software. Comparative study had been done between passive and active control system. From comparative study, Fuzzy PID showed an effectiveness result that suppresses vibration during machining process. Fuzzy PID produced small error nether than typically PID and passive system. For the conclusion Fuzzy PID controller is superior robust, stable and accurate controller compare the PID controller. |
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