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2001•Modular Machine Tool & Automatic Manufacturing TechniqueRequires access

Cross-coupled contouring control of multi-axial CNC machine tools

Zhang Qiuj

Open publisher page 1 citations

Abstract

This paper introduces the principle and design method of cross-coupled contouring control of multi-axial CNC machine tools. The uncoupled contouring control system is first analyzed. The definition and algorithm of cross-coupled contour error are then presented. The structure and design method of coupled contouring controller is also investigated and applied to a biaxial contouring system. Discussion is made finally to note the compensation effect and some further research topics.

About this research paper

What this paper is about

This paper introduces the principle and design method of cross-coupled contouring control of multi-axial CNC machine tools. The uncoupled contouring control system is first analyzed. The definition and algorithm of cross-coupled contour error are then presented. The structure and design method of coupled contouring controller is also investigated and applied to a biaxial contouring system. Discussion is made finally to note the compensation effect and some further research topics.

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OpenAlex reports 1 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

This paper introduces the principle and design method of cross-coupled contouring control of multi-axial CNC machine tools. The uncoupled contouring control system is first analyzed. The definition and algorithm of cross-coupled contour error are then presented. The structure and design method of coupled contouring controller is also investigated and applied to a biaxial contouring system. Discussion is made finally to note the compensation effect and some further research topics.

Key concepts: Contouring, Numerical control, Compensation (psychology), Controller (irrigation), Control engineering, Computer science, Engineering, Engineering drawing

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