Method of performing additive lookahead for adaptive cutting feedrate control
作者： Xiaonan Tan , Jiawei Hong
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摘要: The present invention relates to navigation of a path by moving object, and motion control systems for computer-controllable machine tools. There is provided method computing velocity limitations plurality commands controller cause an object move along trajectory. A look- ahead queue includes commands. first stop distance the command calculated based on between target point virtual beyond point. second device modifies limitation reducing distance. then controller.
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