Force Control and Assembly

Abdullah Aamir Hayat, Shraddha Chaudhary, Riby Abraham Boby, Arun Dayal Udai, Sumantra Dutta Roy, Subir Kumar Saha, Santanu Chaudhury

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

This chapter explains the force control strategy used for the parallel active and passive force control of an industrial manipulator. The approach presented is a generic way that makes it possible to do assembly task in a safe manner. This also makes the robot compliant in the presence of an obstruction which applies a reaction force greater than what is expected based on the already identified dynamic model as detailed in previous chapter. A simplified approach is proposed to estimate the dynamic parameters which are useful for the task of peg-in-tube wherein constraints in motion are present. Force control becomes a prerequisite when it comes to performing any contact-based task using a robot so that the inaccuracy in the robot’s end-effector position or any uncertain changes in its environment could be dealt with ease. The detailed approach for the assembly task, namely, peg-in-tube is discussed.

Original languageEnglish
Title of host publicationStudies in Systems, Decision and Control
PublisherSpringer Science and Business Media Deutschland GmbH
Pages115-151
Number of pages37
DOIs
Publication statusPublished - 2022
Externally publishedYes

Publication series

NameStudies in Systems, Decision and Control
Volume404
ISSN (Print)2198-4182
ISSN (Electronic)2198-4190

ASJC Scopus subject areas

  • Computer Science (miscellaneous)
  • Control and Systems Engineering
  • Automotive Engineering
  • Social Sciences (miscellaneous)
  • Economics, Econometrics and Finance (miscellaneous)
  • Control and Optimization
  • Decision Sciences (miscellaneous)

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