Control of multiple DOF hybrid haptic interface with active/passive actuators

Jinung An, Dong Soo Kwon

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

6 Scopus citations

Abstract

This paper is aimed at developing the control method of multiple degree-of-freedom (DOF) hybrid haptic interfaces with active/passive actuators. After the mathematical description of the kinematic requirements of multiple DOF haptic interfaces with passive actuators, we outline the concept of the control method based on the passivity. The fundamental consideration of the passivity is examined by following the "power observer" (PO) approach. The "switching control" (SC) is outlined briefly and then proposed the "bridging control" (BC) comparing with SC. To evaluate the feasibility of the proposed BC/PO, the experiments were conducted via 2-DOF hybrid haptic interface which is a five-bar-linkage mechanism with two motors and two MR brakes.

Original languageEnglish
Title of host publication2005 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS
PublisherIEEE Computer Society
Pages2572-2577
Number of pages6
ISBN (Print)0780389123, 9780780389120
DOIs
StatePublished - 2005

Publication series

Name2005 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS

Keywords

  • BC
  • Hybrid
  • PO
  • Passivity
  • SC

Fingerprint

Dive into the research topics of 'Control of multiple DOF hybrid haptic interface with active/passive actuators'. Together they form a unique fingerprint.

Cite this