To reduce work in progress in the plastic industry, integrated CNC punching and cutting machines have been used recently to combine a number of individual operations into one operation. Application of such integrated machines is confronted with a challenging problem of synchronizing two-axis motions. In this paper, an adaptive coupling controller is utilized to synchronize punching and cutting operations of the integrated CNC machine. The controller incorporates cross-coupling technology into adaptive control design, through feedback of position errors of two motion axes and the differential position error between two axes. It has been shown that the proposed controller guarantees asymptotic convergence to zero of both position errors and the synchronization error. Implementation of this new controller in real-time operations of commercial integrated CNC machines, highlights advantages of the proposed approach.
Skip Nav Destination
Article navigation
December 2003
Technical Notes
Adaptive Coupling Control of Two Working Operations in CNC Integrated Machines*
Dong Sun
Dong Sun
Department of Manufacturing Engineering and Engineering Management, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong
Search for other works by this author on:
Dong Sun
Department of Manufacturing Engineering and Engineering Management, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong
Contributed by the Dynamic Systems, Measurement, and Control Division of THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS for publication in the ASME JOURNAL OF DYNAMIC SYSTEMS, MEASUREMENT, AND CONTROL. Manuscript received by the ASME Dynamic Systems and Control Division Sept. 7, 2002; final revision, May 2, 2003. Associate Editor: Tu.
J. Dyn. Sys., Meas., Control. Dec 2003, 125(4): 662-665 (4 pages)
Published Online: January 29, 2004
Article history
Received:
September 7, 2002
Revised:
May 2, 2003
Online:
January 29, 2004
Citation
Sun , D. (January 29, 2004). "Adaptive Coupling Control of Two Working Operations in CNC Integrated Machines." ASME. J. Dyn. Sys., Meas., Control. December 2003; 125(4): 662–665. https://doi.org/10.1115/1.1636779
Download citation file:
Get Email Alerts
Cited By
Fault detection of automotive engine system based on Canonical Variate Analysis combined with Bhattacharyya Distance
J. Dyn. Sys., Meas., Control
Multi Combustor Turbine Engine Acceleration Process Control Law Design
J. Dyn. Sys., Meas., Control (July 2025)
Related Articles
Vibration Suppression in Cutting Tools Using a Collocated Piezoelectric Sensor/Actuator With an Adaptive Control Algorithm
J. Vib. Acoust (October,2010)
Adaptive Position Control of an Electrohydraulic Servo System With Load Disturbance Rejection and Friction Compensation
J. Dyn. Sys., Meas., Control (November,2011)
Adaptive Synchronized Control for a Planar Parallel Manipulator: Theory and Experiments
J. Dyn. Sys., Meas., Control (December,2006)
Synchronization of Unknown Uncertain Chaotic Systems Via Adaptive Control Method
J. Comput. Nonlinear Dynam (September,2015)
Related Proceedings Papers
Related Chapters
A Search for Barker like Ternary Sequences for Direct Sequence CDMA
Intelligent Engineering Systems through Artificial Neural Networks
Cell Loading and Product Sequencing in Synchronized Manufacturing Cells Using GA
Intelligent Engineering Systems through Artificial Neural Networks
A New Time and Frequency Synchronization Scheme for Distributed MIMO-OFDM Systems
International Conference on Mechanical Engineering and Technology (ICMET-London 2011)