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Experimental study of static and dynamic characteristics of a miniature 6-axis force and torque sensor

  • Kun Li
  • , Bo Pan
  • , Yili Fu
  • , Shuguo Wang
  • Harbin Institute of Technology

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

Abstract

This paper describes an experimental evaluation of a miniature force and torque sensor in robot-assisted minimally invasive surgery (RMIS). A sensor prototype including the mechanical system and sensing electronics is overviewed. A linear square based static decoupling method is introduced, design and use of a newly invented calibration platform is presented. A dynamic loading mechanism to simulate a heartbeat motion is described. The sensing ranges of the sensor prototype is ±30 N and ±30 N·mm with resolutions of 0.08 N (x, y directions), 0.25 N (z direction), and 2.4 N·mm (rotational directions). It also exhibits a good capability to follow the dynamic loads at a frequency close to a normal heart rate of an adult.

Original languageEnglish
Title of host publication2015 IEEE International Conference on Information and Automation, ICIA 2015 - In conjunction with 2015 IEEE International Conference on Automation and Logistics
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1579-1584
Number of pages6
ISBN (Electronic)9781467391047
DOIs
StatePublished - 28 Sep 2015
Event2015 IEEE International Conference on Information and Automation, ICIA 2015 - In conjunction with 2015 IEEE International Conference on Automation and Logistics - Yunnan, China
Duration: 8 Aug 201510 Aug 2015

Publication series

Name2015 IEEE International Conference on Information and Automation, ICIA 2015 - In conjunction with 2015 IEEE International Conference on Automation and Logistics

Conference

Conference2015 IEEE International Conference on Information and Automation, ICIA 2015 - In conjunction with 2015 IEEE International Conference on Automation and Logistics
Country/TerritoryChina
CityYunnan
Period8/08/1510/08/15

Keywords

  • Calibration
  • Dynamic loading test
  • Force and torque sensor
  • Performance evaluation
  • RMIS

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