Affiliation:
1. "Lucian Blaga" University of Sibiu
Abstract
This paper presents some simulation based upon a dynamic model of a feed-drive within the structure of a CNC machine tool. A DC servomotor was considered as actuation device for the feed drive. For a given set of parameters for the position controller, two fuzzy types of fuzzy controllers were tested by means of simulation. The first fuzzy controller was a proportional one, with one input and one output, while the second one was a two variables one, with two inputs and one outputp.
Publisher
Trans Tech Publications, Ltd.
Reference7 articles.
1. R.L. Hecker, G.M. Flores, Q. Xie and R. Haran, Servocontrol of Machine-Tools: A Review, Latin American Applied Research, 38, (2008), 85-94.
2. K. Erkorkmaz, Y. Altintas, (2001) High-speed CNC system design, part III: high-speed tracking and contouring control of feed drives, Int. J. Mach. Tools. Manuf. 41, (2001), 1637–1658.
3. G. Zhao, Q. Zhang, J. Jiang, Study on Biaxial Linkage for Full-Closed AC Servo System with Modeling and Experiment, Advanced Science Letters, Volume 4, Numbers 6-7, (2011), 2009-2014(6).
4. E. Budak, E. Ozturk, L.T. Tunc, Modeling and simulation of 5-axis milling processes, CIRP Annals - Manufacturing Technology, Volume 58, Issue 1, 2009, 347–350.
5. R.E. Breaz, S. Tirnovean, C. Biris, O.C. Bologa, Improving the Dynamic Behavior and Working Accuracy of the CNC Laser Cutting Machines, 12th International Conference on Control, Automation, Robotics and Vision, (ICARCV 2012), Guangzhou, China December 5-7, 2012, ISBN 978-1-4673-1870-9, (2012).