Advanced motion command generation paradigms for CNC systems/

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Date

2014

Author

Yaman, Ulaş

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A novel motion command generation paradigm for digital motion control systems is developed with in the scope of this dissertation. In the paradigm, the tool trajectory is firstly defined with the developed programming language on a host computer and then transferred to the machine with different communication protocols. The language proposed is capable of decompressing the previously compressed motion data via ΔY10 decompression algorithm and generating curve offsets of the base curve in inner and outer directions. With these abilities of the programming language and its hardware processor (VEPRO), the tool trajectory of a machining case can be presented with a few lines of commands. The hardware complexity of the VEPRO is low compared to the ones currently used in computer numerical systems such as Siemens Sinumerik and Fanuc 0i.

Subject Keywords

Machine-tools, Automatic control., Servomechanisms., Control theory., Field programmable gate arrays., Data compression (Computer science).

URI

http://etd.lib.metu.edu.tr/upload/12617322/index.pdf
https://hdl.handle.net/11511/23572

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Graduate School of Natural and Applied Sciences, Thesis

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Citation Formats

U. Yaman, “Advanced motion command generation paradigms for CNC systems/,” Ph.D. - Doctoral Program, Middle East Technical University, 2014.