Experimental Evaluation of Cooperativeness and Collision Safety of a Wearable Robot Arm

Koki Nakabayashi, Yukiko Iwasaki, Shota Takahashi, Hiroyasu Iwata

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

This paper presents an experimental evaluation of a collaborative task for a design assessment of a wearable robot arm. Wearable robotic devices have been recently proposed as a new concept of the human robot collaboration. In particular, wearable robot arms have been expected to complement our physical capabilities and perform multiple tasks simultaneously. However, a design principle of a wearable robot arm based on the cooperativeness and collision safety has not been discussed sufficiently. The design factors of the wearable robot arm are considered to have a dominant influence on the cooperativeness and collision safety. We therefore conducted an experiment to evaluate time required for a collaborative task and number of collisions with a robot arm device. Arm lengths and attachment positions were compared in the conducted experiment as a design factor of a wearable robot arm. The experimental results indicated a correlation between evaluation indexes and design factors. As a result, we suggest that the concept design of a wearable robot arm is recommended to consist of an extended arm length without constraints of the attachment positions.

Original languageEnglish
Title of host publicationRO-MAN 2018 - 27th IEEE International Symposium on Robot and Human Interactive Communication
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1026-1031
Number of pages6
ISBN (Electronic)9781538679807
DOIs
Publication statusPublished - 2018 Nov 6
Event27th IEEE International Symposium on Robot and Human Interactive Communication, RO-MAN 2018 - Nanjing, China
Duration: 2018 Aug 272018 Aug 31

Publication series

NameRO-MAN 2018 - 27th IEEE International Symposium on Robot and Human Interactive Communication

Other

Other27th IEEE International Symposium on Robot and Human Interactive Communication, RO-MAN 2018
Country/TerritoryChina
CityNanjing
Period18/8/2718/8/31

ASJC Scopus subject areas

  • Human-Computer Interaction
  • Cognitive Neuroscience
  • Communication
  • Artificial Intelligence

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