Development of a pneumatic master–slave system comprising entirely mechanical components

In recent years, master–slave systems with pneumatic actuators, which are necessary to realize a safe and secure society, have attracted increasing attention and are currently being used in the medical and welfare fields. In addition, they are used in disaster-recovery support through application to...

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Autores principales:	Hajime MORIGUCHI, Osamu ICHIKAWA, Yasutaka TAGAWA
Formato:	article
Lenguaje:	EN
Publicado:	The Japan Society of Mechanical Engineers 2020
Materias:	pneumatic master–slave system mechanical feedback pneumatic positioning device modeling positioning accuracy remote control Mechanical engineering and machinery TJ1-1570
Acceso en línea:	https://doaj.org/article/bf51087c07914c409f171a646dc6b9d0
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spelling	oai:doaj.org-article:bf51087c07914c409f171a646dc6b9d02021-11-29T05:56:31ZDevelopment of a pneumatic master–slave system comprising entirely mechanical components2187-974510.1299/mej.19-00430https://doaj.org/article/bf51087c07914c409f171a646dc6b9d02020-05-01T00:00:00Zhttps://www.jstage.jst.go.jp/article/mej/7/3/7_19-00430/_pdf/-char/enhttps://doaj.org/toc/2187-9745In recent years, master–slave systems with pneumatic actuators, which are necessary to realize a safe and secure society, have attracted increasing attention and are currently being used in the medical and welfare fields. In addition, they are used in disaster-recovery support through application to remote-controlled robots. The master–slave system proposed in this study aims at improving safety and reliability by controlling a pneumatic actuator with mechanical feedback. A characteristic analysis is essential to improve the performance and expand the possibilities for incorporation into practical systems. The purpose of this study is to clarify the performance of a master–slave system comprising only mechanical components and consider possible applications. We have developed a pneumatic master–slave system that uses a one-axis stage and a precision pressure regulator as the master and a pneumatic positioning device as the slave and performed characteristic confirmation experiments. First, we modeled the pneumatic positioning device and compared it with the actual step response. Next, we made a prototype of the master–slave system and conducted characteristic confirmation experiments such as step response and response to repeated inputs. Our experimental results suggest that this system is suitable for applications that require relatively low speeds and positioning accuracies of several millimeters, such as nursing-care assisting systems, transportation-support systems at production sites, and robots with expanded human abilities.Hajime MORIGUCHIOsamu ICHIKAWAYasutaka TAGAWAThe Japan Society of Mechanical Engineersarticlepneumatic master–slave systemmechanical feedbackpneumatic positioning devicemodelingpositioning accuracyremote controlMechanical engineering and machineryTJ1-1570ENMechanical Engineering Journal, Vol 7, Iss 3, Pp 19-00430-19-00430 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	pneumatic master–slave system mechanical feedback pneumatic positioning device modeling positioning accuracy remote control Mechanical engineering and machinery TJ1-1570
spellingShingle	pneumatic master–slave system mechanical feedback pneumatic positioning device modeling positioning accuracy remote control Mechanical engineering and machinery TJ1-1570 Hajime MORIGUCHI Osamu ICHIKAWA Yasutaka TAGAWA Development of a pneumatic master–slave system comprising entirely mechanical components
description	In recent years, master–slave systems with pneumatic actuators, which are necessary to realize a safe and secure society, have attracted increasing attention and are currently being used in the medical and welfare fields. In addition, they are used in disaster-recovery support through application to remote-controlled robots. The master–slave system proposed in this study aims at improving safety and reliability by controlling a pneumatic actuator with mechanical feedback. A characteristic analysis is essential to improve the performance and expand the possibilities for incorporation into practical systems. The purpose of this study is to clarify the performance of a master–slave system comprising only mechanical components and consider possible applications. We have developed a pneumatic master–slave system that uses a one-axis stage and a precision pressure regulator as the master and a pneumatic positioning device as the slave and performed characteristic confirmation experiments. First, we modeled the pneumatic positioning device and compared it with the actual step response. Next, we made a prototype of the master–slave system and conducted characteristic confirmation experiments such as step response and response to repeated inputs. Our experimental results suggest that this system is suitable for applications that require relatively low speeds and positioning accuracies of several millimeters, such as nursing-care assisting systems, transportation-support systems at production sites, and robots with expanded human abilities.
format	article
author	Hajime MORIGUCHI Osamu ICHIKAWA Yasutaka TAGAWA
author_facet	Hajime MORIGUCHI Osamu ICHIKAWA Yasutaka TAGAWA
author_sort	Hajime MORIGUCHI
title	Development of a pneumatic master–slave system comprising entirely mechanical components
title_short	Development of a pneumatic master–slave system comprising entirely mechanical components
title_full	Development of a pneumatic master–slave system comprising entirely mechanical components
title_fullStr	Development of a pneumatic master–slave system comprising entirely mechanical components
title_full_unstemmed	Development of a pneumatic master–slave system comprising entirely mechanical components
title_sort	development of a pneumatic master–slave system comprising entirely mechanical components
publisher	The Japan Society of Mechanical Engineers
publishDate	2020
url	https://doaj.org/article/bf51087c07914c409f171a646dc6b9d0
work_keys_str_mv	AT hajimemoriguchi developmentofapneumaticmasterslavesystemcomprisingentirelymechanicalcomponents AT osamuichikawa developmentofapneumaticmasterslavesystemcomprisingentirelymechanicalcomponents AT yasutakatagawa developmentofapneumaticmasterslavesystemcomprisingentirelymechanicalcomponents
_version_	1718407610335494144

Development of a pneumatic master–slave system comprising entirely mechanical components

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