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Research on the interpolation processing based on the acceleration control information

  • Song Fang*
  • , Hao Shuanghui
  • , Guo Zhibo
  • , Guo Zhitao
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In order to further improve the accuracy of the trajectory control and reduce the contour error, a novel method is proposed. This method uses a slight arc segment to approximate the trace curve between discrete points based on the acceleration information. The acceleration information of every discrete point will be provided to the servo control system of each axis to execute the acceleration feed forward control, thus realize the arc connection between the interpolation points. Finally, the simulation experiment results verify the effectiveness of the proposed algorithm.

Original languageEnglish
Title of host publicationEngineering Solutions for Manufacturing Processes
Pages1228-1231
Number of pages4
DOIs
StatePublished - 2013
Event2012 3rd International Conference on Advances in Materials and Manufacturing Processes, ICAMMP 2012 - Beihai, China
Duration: 22 Dec 201223 Dec 2012

Publication series

NameAdvanced Materials Research
Volume655-657
ISSN (Print)1022-6680

Conference

Conference2012 3rd International Conference on Advances in Materials and Manufacturing Processes, ICAMMP 2012
Country/TerritoryChina
CityBeihai
Period22/12/1223/12/12

Keywords

  • Acceleration feed-forward
  • CNC
  • Circle interpolation
  • Curve interpolation

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