Multiple temperature control with detection of contacting points for rendering thermal sensation

Yukiko Osawa, Seiichiro Katsura

研究成果: Conference contribution

抄録

Thermal sensation is important for communication tool and multimedia fields as an element of tactile sensation. This research focuses on thermal sensation, and aims to render the sensation spatially. Most of conventional studies present thermal sensation by directly contacting thermal device such as a Peltier device. In this case, it is difficult to get thermal information by the movements of their hands such as tracing. In this paper, a control method for rendering thermal sensation with the consecutive detection of contacting points is proposed. In order to consider temperature distribution of the system, a copper plate attached to the Peltier devices is regarded as a thermal system. A method to detect multiple contacting points is proposed, which uses the value of heat inflow estimated from heat inflow observer, and temperature control at the detected points is conducted. This method enables the system to render spatial thermal sensation in response to the movements of finger. Experimental results show the viability of the proposed control system.

本文言語English
ホスト出版物のタイトルIECON 2015 - 41st Annual Conference of the IEEE Industrial Electronics Society
出版社Institute of Electrical and Electronics Engineers Inc.
ページ4748-4753
ページ数6
ISBN(電子版)9781479917624
DOI
出版ステータスPublished - 2016 1 25
イベント41st Annual Conference of the IEEE Industrial Electronics Society, IECON 2015 - Yokohama, Japan
継続期間: 2015 11 92015 11 12

Other

Other41st Annual Conference of the IEEE Industrial Electronics Society, IECON 2015
国/地域Japan
CityYokohama
Period15/11/915/11/12

ASJC Scopus subject areas

  • 電子工学および電気工学
  • 産業および生産工学

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