Modeling and robust control of a high speed train pantograph

For high-speed trains, active control of the pantograph is crucial technology to collect electrical current from the overhead contact wire. In this paper, a mathematical model of the pantograph-catenary system is developed to design a controller, and then a sliding mode controller is proposed to reg...

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Autores principales:	Makoto YOKOYAMA, Sho YOKOYAMA, Hikaru SAKAKIBARA, Shigeyuki KOBAYASHI, Takayuki USUDA, Mitsuru IKEDA
Formato:	article
Lenguaje:	EN
Publicado:	The Japan Society of Mechanical Engineers 2015
Materias:	active pantograph force control high speed train modeling sliding mode control Mechanical engineering and machinery TJ1-1570
Acceso en línea:	https://doaj.org/article/9c9b3a16e40040409310ec4ba8f5b080
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spelling	oai:doaj.org-article:9c9b3a16e40040409310ec4ba8f5b0802021-11-26T06:25:42ZModeling and robust control of a high speed train pantograph2187-974510.1299/mej.15-00041https://doaj.org/article/9c9b3a16e40040409310ec4ba8f5b0802015-06-01T00:00:00Zhttps://www.jstage.jst.go.jp/article/mej/2/3/2_15-00041/_pdf/-char/enhttps://doaj.org/toc/2187-9745For high-speed trains, active control of the pantograph is crucial technology to collect electrical current from the overhead contact wire. In this paper, a mathematical model of the pantograph-catenary system is developed to design a controller, and then a sliding mode controller is proposed to regulate the contact force in the presence of variation in the equivalent stiffness of the catenary system. Although the proposed controller is based on the standard sliding mode control theory for output regulation problems, a design parameter is introduced to guarantee the existence of sliding mode from a practical point of view. Furthermore, the physical interpretation of the dynamics during sliding mode is given by analysis.Makoto YOKOYAMASho YOKOYAMAHikaru SAKAKIBARAShigeyuki KOBAYASHITakayuki USUDAMitsuru IKEDAThe Japan Society of Mechanical Engineersarticleactive pantographforce controlhigh speed trainmodelingsliding mode controlMechanical engineering and machineryTJ1-1570ENMechanical Engineering Journal, Vol 2, Iss 3, Pp 15-00041-15-00041 (2015)
institution	DOAJ
collection	DOAJ
language	EN
topic	active pantograph force control high speed train modeling sliding mode control Mechanical engineering and machinery TJ1-1570
spellingShingle	active pantograph force control high speed train modeling sliding mode control Mechanical engineering and machinery TJ1-1570 Makoto YOKOYAMA Sho YOKOYAMA Hikaru SAKAKIBARA Shigeyuki KOBAYASHI Takayuki USUDA Mitsuru IKEDA Modeling and robust control of a high speed train pantograph
description	For high-speed trains, active control of the pantograph is crucial technology to collect electrical current from the overhead contact wire. In this paper, a mathematical model of the pantograph-catenary system is developed to design a controller, and then a sliding mode controller is proposed to regulate the contact force in the presence of variation in the equivalent stiffness of the catenary system. Although the proposed controller is based on the standard sliding mode control theory for output regulation problems, a design parameter is introduced to guarantee the existence of sliding mode from a practical point of view. Furthermore, the physical interpretation of the dynamics during sliding mode is given by analysis.
format	article
author	Makoto YOKOYAMA Sho YOKOYAMA Hikaru SAKAKIBARA Shigeyuki KOBAYASHI Takayuki USUDA Mitsuru IKEDA
author_facet	Makoto YOKOYAMA Sho YOKOYAMA Hikaru SAKAKIBARA Shigeyuki KOBAYASHI Takayuki USUDA Mitsuru IKEDA
author_sort	Makoto YOKOYAMA
title	Modeling and robust control of a high speed train pantograph
title_short	Modeling and robust control of a high speed train pantograph
title_full	Modeling and robust control of a high speed train pantograph
title_fullStr	Modeling and robust control of a high speed train pantograph
title_full_unstemmed	Modeling and robust control of a high speed train pantograph
title_sort	modeling and robust control of a high speed train pantograph
publisher	The Japan Society of Mechanical Engineers
publishDate	2015
url	https://doaj.org/article/9c9b3a16e40040409310ec4ba8f5b080
work_keys_str_mv	AT makotoyokoyama modelingandrobustcontrolofahighspeedtrainpantograph AT shoyokoyama modelingandrobustcontrolofahighspeedtrainpantograph AT hikarusakakibara modelingandrobustcontrolofahighspeedtrainpantograph AT shigeyukikobayashi modelingandrobustcontrolofahighspeedtrainpantograph AT takayukiusuda modelingandrobustcontrolofahighspeedtrainpantograph AT mitsuruikeda modelingandrobustcontrolofahighspeedtrainpantograph
_version_	1718409796368990208

Modeling and robust control of a high speed train pantograph

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