Two-layer self-powered active seismic isolation floor

In this paper, a self-powered active seismic isolation floor is proposed to solve safety concern about active control in case of an electricity shortage. The self-powered active seismic isolation floor is composed of two layers named Unit B and Unit T. This self-powered system is based on the idea o...
Ausführliche Beschreibung

Gespeichert in:

Autor*in:	Nanako MIURA [verfasserIn] Masaki TAKAHASHI [verfasserIn]

Format:	E-Artikel
Sprache:	Japanisch

Erschienen:	2014

Schlagwörter:	seismic isolation floor vibration control active control energy saving electric power regeneration

Übergeordnetes Werk:	In: Nihon Kikai Gakkai ronbunshu - The Japan Society of Mechanical Engineers, 2022, 80(2014), 813, Seite DR0121-DR0121
Übergeordnetes Werk:	volume:80 ; year:2014 ; number:813 ; pages:DR0121-DR0121

Links:	Link aufrufen Link aufrufen Link aufrufen Journal toc

DOI / URN:	10.1299/transjsme.2014dr0121

Katalog-ID:	DOAJ028603087

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allfields	10.1299/transjsme.2014dr0121 doi (DE-627)DOAJ028603087 (DE-599)DOAJ951c38920a134c2bbbbd73e618101c93 DE-627 ger DE-627 rakwb jpn TJ1-1570 TA213-215 Nanako MIURA verfasserin aut Two-layer self-powered active seismic isolation floor 2014 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In this paper, a self-powered active seismic isolation floor is proposed to solve safety concern about active control in case of an electricity shortage. The self-powered active seismic isolation floor is composed of two layers named Unit B and Unit T. This self-powered system is based on the idea of electric power regeneration. Two kinds of actuators act in it. The two actuators are controlled by different control methods; the two control methods are constructed as a distributed control. One actuator at Unit B acts as a generator during deceleration based on an energy optimal control that is superior in energy regeneration, and the other one at Unit T acts to control vibration using charging energy at Unit B based on conventional control method that is effective in vibration reduction. The control design method and its parameters are shown considering performance and energy. In addition, the displacement of the top layer which defines a required clearance of the two-layer seismic isolation floor can be reduced by allowing for large drift of the small layer between Unit B and Unit T. It is showed that the proposed system uses only charged battery at an initial state, and its control performance is superior to that of a two-layer passive seismic isolation floor by time-history analysis. seismic isolation floor vibration control active control energy saving electric power regeneration Mechanical engineering and machinery Engineering machinery, tools, and implements Masaki TAKAHASHI verfasserin aut In Nihon Kikai Gakkai ronbunshu The Japan Society of Mechanical Engineers, 2022 80(2014), 813, Seite DR0121-DR0121 (DE-627)1028882408 21879761 nnns volume:80 year:2014 number:813 pages:DR0121-DR0121 https://doi.org/10.1299/transjsme.2014dr0121 kostenfrei https://doaj.org/article/951c38920a134c2bbbbd73e618101c93 kostenfrei https://www.jstage.jst.go.jp/article/transjsme/80/813/80_2014dr0121/_pdf/-char/en kostenfrei https://doaj.org/toc/2187-9761 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 80 2014 813 DR0121-DR0121
spelling	10.1299/transjsme.2014dr0121 doi (DE-627)DOAJ028603087 (DE-599)DOAJ951c38920a134c2bbbbd73e618101c93 DE-627 ger DE-627 rakwb jpn TJ1-1570 TA213-215 Nanako MIURA verfasserin aut Two-layer self-powered active seismic isolation floor 2014 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In this paper, a self-powered active seismic isolation floor is proposed to solve safety concern about active control in case of an electricity shortage. The self-powered active seismic isolation floor is composed of two layers named Unit B and Unit T. This self-powered system is based on the idea of electric power regeneration. Two kinds of actuators act in it. The two actuators are controlled by different control methods; the two control methods are constructed as a distributed control. One actuator at Unit B acts as a generator during deceleration based on an energy optimal control that is superior in energy regeneration, and the other one at Unit T acts to control vibration using charging energy at Unit B based on conventional control method that is effective in vibration reduction. The control design method and its parameters are shown considering performance and energy. In addition, the displacement of the top layer which defines a required clearance of the two-layer seismic isolation floor can be reduced by allowing for large drift of the small layer between Unit B and Unit T. It is showed that the proposed system uses only charged battery at an initial state, and its control performance is superior to that of a two-layer passive seismic isolation floor by time-history analysis. seismic isolation floor vibration control active control energy saving electric power regeneration Mechanical engineering and machinery Engineering machinery, tools, and implements Masaki TAKAHASHI verfasserin aut In Nihon Kikai Gakkai ronbunshu The Japan Society of Mechanical Engineers, 2022 80(2014), 813, Seite DR0121-DR0121 (DE-627)1028882408 21879761 nnns volume:80 year:2014 number:813 pages:DR0121-DR0121 https://doi.org/10.1299/transjsme.2014dr0121 kostenfrei https://doaj.org/article/951c38920a134c2bbbbd73e618101c93 kostenfrei https://www.jstage.jst.go.jp/article/transjsme/80/813/80_2014dr0121/_pdf/-char/en kostenfrei https://doaj.org/toc/2187-9761 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 80 2014 813 DR0121-DR0121
allfields_unstemmed	10.1299/transjsme.2014dr0121 doi (DE-627)DOAJ028603087 (DE-599)DOAJ951c38920a134c2bbbbd73e618101c93 DE-627 ger DE-627 rakwb jpn TJ1-1570 TA213-215 Nanako MIURA verfasserin aut Two-layer self-powered active seismic isolation floor 2014 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In this paper, a self-powered active seismic isolation floor is proposed to solve safety concern about active control in case of an electricity shortage. The self-powered active seismic isolation floor is composed of two layers named Unit B and Unit T. This self-powered system is based on the idea of electric power regeneration. Two kinds of actuators act in it. The two actuators are controlled by different control methods; the two control methods are constructed as a distributed control. One actuator at Unit B acts as a generator during deceleration based on an energy optimal control that is superior in energy regeneration, and the other one at Unit T acts to control vibration using charging energy at Unit B based on conventional control method that is effective in vibration reduction. The control design method and its parameters are shown considering performance and energy. In addition, the displacement of the top layer which defines a required clearance of the two-layer seismic isolation floor can be reduced by allowing for large drift of the small layer between Unit B and Unit T. It is showed that the proposed system uses only charged battery at an initial state, and its control performance is superior to that of a two-layer passive seismic isolation floor by time-history analysis. seismic isolation floor vibration control active control energy saving electric power regeneration Mechanical engineering and machinery Engineering machinery, tools, and implements Masaki TAKAHASHI verfasserin aut In Nihon Kikai Gakkai ronbunshu The Japan Society of Mechanical Engineers, 2022 80(2014), 813, Seite DR0121-DR0121 (DE-627)1028882408 21879761 nnns volume:80 year:2014 number:813 pages:DR0121-DR0121 https://doi.org/10.1299/transjsme.2014dr0121 kostenfrei https://doaj.org/article/951c38920a134c2bbbbd73e618101c93 kostenfrei https://www.jstage.jst.go.jp/article/transjsme/80/813/80_2014dr0121/_pdf/-char/en kostenfrei https://doaj.org/toc/2187-9761 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 80 2014 813 DR0121-DR0121
allfieldsGer	10.1299/transjsme.2014dr0121 doi (DE-627)DOAJ028603087 (DE-599)DOAJ951c38920a134c2bbbbd73e618101c93 DE-627 ger DE-627 rakwb jpn TJ1-1570 TA213-215 Nanako MIURA verfasserin aut Two-layer self-powered active seismic isolation floor 2014 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In this paper, a self-powered active seismic isolation floor is proposed to solve safety concern about active control in case of an electricity shortage. The self-powered active seismic isolation floor is composed of two layers named Unit B and Unit T. This self-powered system is based on the idea of electric power regeneration. Two kinds of actuators act in it. The two actuators are controlled by different control methods; the two control methods are constructed as a distributed control. One actuator at Unit B acts as a generator during deceleration based on an energy optimal control that is superior in energy regeneration, and the other one at Unit T acts to control vibration using charging energy at Unit B based on conventional control method that is effective in vibration reduction. The control design method and its parameters are shown considering performance and energy. In addition, the displacement of the top layer which defines a required clearance of the two-layer seismic isolation floor can be reduced by allowing for large drift of the small layer between Unit B and Unit T. It is showed that the proposed system uses only charged battery at an initial state, and its control performance is superior to that of a two-layer passive seismic isolation floor by time-history analysis. seismic isolation floor vibration control active control energy saving electric power regeneration Mechanical engineering and machinery Engineering machinery, tools, and implements Masaki TAKAHASHI verfasserin aut In Nihon Kikai Gakkai ronbunshu The Japan Society of Mechanical Engineers, 2022 80(2014), 813, Seite DR0121-DR0121 (DE-627)1028882408 21879761 nnns volume:80 year:2014 number:813 pages:DR0121-DR0121 https://doi.org/10.1299/transjsme.2014dr0121 kostenfrei https://doaj.org/article/951c38920a134c2bbbbd73e618101c93 kostenfrei https://www.jstage.jst.go.jp/article/transjsme/80/813/80_2014dr0121/_pdf/-char/en kostenfrei https://doaj.org/toc/2187-9761 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 80 2014 813 DR0121-DR0121
allfieldsSound	10.1299/transjsme.2014dr0121 doi (DE-627)DOAJ028603087 (DE-599)DOAJ951c38920a134c2bbbbd73e618101c93 DE-627 ger DE-627 rakwb jpn TJ1-1570 TA213-215 Nanako MIURA verfasserin aut Two-layer self-powered active seismic isolation floor 2014 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In this paper, a self-powered active seismic isolation floor is proposed to solve safety concern about active control in case of an electricity shortage. The self-powered active seismic isolation floor is composed of two layers named Unit B and Unit T. This self-powered system is based on the idea of electric power regeneration. Two kinds of actuators act in it. The two actuators are controlled by different control methods; the two control methods are constructed as a distributed control. One actuator at Unit B acts as a generator during deceleration based on an energy optimal control that is superior in energy regeneration, and the other one at Unit T acts to control vibration using charging energy at Unit B based on conventional control method that is effective in vibration reduction. The control design method and its parameters are shown considering performance and energy. In addition, the displacement of the top layer which defines a required clearance of the two-layer seismic isolation floor can be reduced by allowing for large drift of the small layer between Unit B and Unit T. It is showed that the proposed system uses only charged battery at an initial state, and its control performance is superior to that of a two-layer passive seismic isolation floor by time-history analysis. seismic isolation floor vibration control active control energy saving electric power regeneration Mechanical engineering and machinery Engineering machinery, tools, and implements Masaki TAKAHASHI verfasserin aut In Nihon Kikai Gakkai ronbunshu The Japan Society of Mechanical Engineers, 2022 80(2014), 813, Seite DR0121-DR0121 (DE-627)1028882408 21879761 nnns volume:80 year:2014 number:813 pages:DR0121-DR0121 https://doi.org/10.1299/transjsme.2014dr0121 kostenfrei https://doaj.org/article/951c38920a134c2bbbbd73e618101c93 kostenfrei https://www.jstage.jst.go.jp/article/transjsme/80/813/80_2014dr0121/_pdf/-char/en kostenfrei https://doaj.org/toc/2187-9761 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 80 2014 813 DR0121-DR0121
language	Japanese
source	In Nihon Kikai Gakkai ronbunshu 80(2014), 813, Seite DR0121-DR0121 volume:80 year:2014 number:813 pages:DR0121-DR0121
sourceStr	In Nihon Kikai Gakkai ronbunshu 80(2014), 813, Seite DR0121-DR0121 volume:80 year:2014 number:813 pages:DR0121-DR0121
format_phy_str_mv	Article
institution	findex.gbv.de
topic_facet	seismic isolation floor vibration control active control energy saving electric power regeneration Mechanical engineering and machinery Engineering machinery, tools, and implements
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container_title	Nihon Kikai Gakkai ronbunshu
authorswithroles_txt_mv	Nanako MIURA @@aut@@ Masaki TAKAHASHI @@aut@@
publishDateDaySort_date	2014-01-01T00:00:00Z
hierarchy_top_id	1028882408
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callnumber-first	T - Technology
author	Nanako MIURA
spellingShingle	Nanako MIURA misc TJ1-1570 misc TA213-215 misc seismic isolation floor misc vibration control misc active control misc energy saving misc electric power regeneration misc Mechanical engineering and machinery misc Engineering machinery, tools, and implements Two-layer self-powered active seismic isolation floor
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topic_title	TJ1-1570 TA213-215 Two-layer self-powered active seismic isolation floor seismic isolation floor vibration control active control energy saving electric power regeneration
topic	misc TJ1-1570 misc TA213-215 misc seismic isolation floor misc vibration control misc active control misc energy saving misc electric power regeneration misc Mechanical engineering and machinery misc Engineering machinery, tools, and implements
topic_unstemmed	misc TJ1-1570 misc TA213-215 misc seismic isolation floor misc vibration control misc active control misc energy saving misc electric power regeneration misc Mechanical engineering and machinery misc Engineering machinery, tools, and implements
topic_browse	misc TJ1-1570 misc TA213-215 misc seismic isolation floor misc vibration control misc active control misc energy saving misc electric power regeneration misc Mechanical engineering and machinery misc Engineering machinery, tools, and implements
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title	Two-layer self-powered active seismic isolation floor
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title_full	Two-layer self-powered active seismic isolation floor
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title_sort	two-layer self-powered active seismic isolation floor
callnumber	TJ1-1570
title_auth	Two-layer self-powered active seismic isolation floor
abstract	In this paper, a self-powered active seismic isolation floor is proposed to solve safety concern about active control in case of an electricity shortage. The self-powered active seismic isolation floor is composed of two layers named Unit B and Unit T. This self-powered system is based on the idea of electric power regeneration. Two kinds of actuators act in it. The two actuators are controlled by different control methods; the two control methods are constructed as a distributed control. One actuator at Unit B acts as a generator during deceleration based on an energy optimal control that is superior in energy regeneration, and the other one at Unit T acts to control vibration using charging energy at Unit B based on conventional control method that is effective in vibration reduction. The control design method and its parameters are shown considering performance and energy. In addition, the displacement of the top layer which defines a required clearance of the two-layer seismic isolation floor can be reduced by allowing for large drift of the small layer between Unit B and Unit T. It is showed that the proposed system uses only charged battery at an initial state, and its control performance is superior to that of a two-layer passive seismic isolation floor by time-history analysis.
abstractGer	In this paper, a self-powered active seismic isolation floor is proposed to solve safety concern about active control in case of an electricity shortage. The self-powered active seismic isolation floor is composed of two layers named Unit B and Unit T. This self-powered system is based on the idea of electric power regeneration. Two kinds of actuators act in it. The two actuators are controlled by different control methods; the two control methods are constructed as a distributed control. One actuator at Unit B acts as a generator during deceleration based on an energy optimal control that is superior in energy regeneration, and the other one at Unit T acts to control vibration using charging energy at Unit B based on conventional control method that is effective in vibration reduction. The control design method and its parameters are shown considering performance and energy. In addition, the displacement of the top layer which defines a required clearance of the two-layer seismic isolation floor can be reduced by allowing for large drift of the small layer between Unit B and Unit T. It is showed that the proposed system uses only charged battery at an initial state, and its control performance is superior to that of a two-layer passive seismic isolation floor by time-history analysis.
abstract_unstemmed	In this paper, a self-powered active seismic isolation floor is proposed to solve safety concern about active control in case of an electricity shortage. The self-powered active seismic isolation floor is composed of two layers named Unit B and Unit T. This self-powered system is based on the idea of electric power regeneration. Two kinds of actuators act in it. The two actuators are controlled by different control methods; the two control methods are constructed as a distributed control. One actuator at Unit B acts as a generator during deceleration based on an energy optimal control that is superior in energy regeneration, and the other one at Unit T acts to control vibration using charging energy at Unit B based on conventional control method that is effective in vibration reduction. The control design method and its parameters are shown considering performance and energy. In addition, the displacement of the top layer which defines a required clearance of the two-layer seismic isolation floor can be reduced by allowing for large drift of the small layer between Unit B and Unit T. It is showed that the proposed system uses only charged battery at an initial state, and its control performance is superior to that of a two-layer passive seismic isolation floor by time-history analysis.
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title_short	Two-layer self-powered active seismic isolation floor
url	https://doi.org/10.1299/transjsme.2014dr0121 https://doaj.org/article/951c38920a134c2bbbbd73e618101c93 https://www.jstage.jst.go.jp/article/transjsme/80/813/80_2014dr0121/_pdf/-char/en https://doaj.org/toc/2187-9761
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Two-layer self-powered active seismic isolation floor

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