GeroMAG: in-house prototype of an innovative sealed, compact and non-shaft-driven gerotor pump with magnetically-driving outer rotor

The technology of gerotor pumps is progressing towards cutting-edge applications in emerging sectors, which are more demanding for pump performance. Moreover, recent environmental standards are heading towards leakage-free and noiseless hydraulic systems. Hence, in order to respond to these demands,...

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Autores: Gámez Montero, Pedro Javier|||0000-0002-5168-3521, Castilla López, Roberto|||0000-0002-3848-2004, Codina Macià, Esteban|||0000-0001-5389-6996, Freire Venegas, Francisco Javier|||0000-0002-8822-7300
Formato: artículo
Fecha de publicación:2017
País:España
Recursos:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/104303
Acesso em linha:https://hdl.handle.net/2117/104303
https://dx.doi.org/10.3390/en10040435
Access Level:acceso abierto
Palavra-chave:Fluid dynamics
Gear pumps
Trochoidal-gear
Pump configuration
Control design
Performance modeling
Manufacturing
Magnetic driving
Electromagnetic assembly
Fluid power
Dinàmica de fluids
Bombes d'engranatge
Àrees temàtiques de la UPC::Enginyeria mecànica
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spelling GeroMAG: in-house prototype of an innovative sealed, compact and non-shaft-driven gerotor pump with magnetically-driving outer rotorGámez Montero, Pedro Javier|||0000-0002-5168-3521Castilla López, Roberto|||0000-0002-3848-2004Codina Macià, Esteban|||0000-0001-5389-6996Freire Venegas, Francisco Javier|||0000-0002-8822-7300Fluid dynamicsGear pumpsTrochoidal-gearPump configurationControl designPerformance modelingManufacturingMagnetic drivingElectromagnetic assemblyFluid powerDinàmica de fluidsBombes d'engranatgeÀrees temàtiques de la UPC::Enginyeria mecànicaThe technology of gerotor pumps is progressing towards cutting-edge applications in emerging sectors, which are more demanding for pump performance. Moreover, recent environmental standards are heading towards leakage-free and noiseless hydraulic systems. Hence, in order to respond to these demands, this study, which will be referred to as the GeroMAG concept, aims to make a leap from the standard gerotor pump technology: a sealed, compact, non-shaft-driven gerotor pump with a magnetically-driving outer rotor. The GeroMAG pump is conceived as a variable-flow pump to accomplish a standard volumetric flow rate at low rotational speed with satisfactory volumetric efficiency. By following the authors’ methodology based on a catalogue of best-practice rules, a custom trochoidal gear set is designed. Then, two main technological challenges are encountered: how to generate the rotational movement of the driving outer rotor and how to produce the guide of rotation of the gear set once there is no drive shaft. To confront them, a quiet magnet brushless motor powers the driving outer rotor through pole pieces placed in its external sideway and the rotational movement is guided by the inner edgewise pads carved on it. Subsequently, GeroMAG pump architecture, prototype, housing, methodology, materials and manufacture will be presented. As a principal conclusion, the GeroMAG proof of concept and pump prototype are feasible, which is corroborated by experimental results and performance indexes.Peer Reviewed20172017-03-2620172017-05-11journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/2117/104303https://dx.doi.org/10.3390/en10040435reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)InglésengMinisterio de Economía y Competitividad http://doi.org/10.13039/501100003329 DPI2013-42031-P INNOVADORA MINIBOMBA DE ENGRANAJES MAGNETICOS, COMPACTA Y ESTANCA, APLICADA A LA MICRODOSIFICACIONopen accesshttp://purl.org/coar/access_right/c_abf2Attribution 3.0 Spainhttp://creativecommons.org/licenses/by/3.0/es/info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/1043032026-05-27T15:37:01Z
dc.title.none.fl_str_mv GeroMAG: in-house prototype of an innovative sealed, compact and non-shaft-driven gerotor pump with magnetically-driving outer rotor
title GeroMAG: in-house prototype of an innovative sealed, compact and non-shaft-driven gerotor pump with magnetically-driving outer rotor
spellingShingle GeroMAG: in-house prototype of an innovative sealed, compact and non-shaft-driven gerotor pump with magnetically-driving outer rotor
Gámez Montero, Pedro Javier|||0000-0002-5168-3521
Fluid dynamics
Gear pumps
Trochoidal-gear
Pump configuration
Control design
Performance modeling
Manufacturing
Magnetic driving
Electromagnetic assembly
Fluid power
Dinàmica de fluids
Bombes d'engranatge
Àrees temàtiques de la UPC::Enginyeria mecànica
title_short GeroMAG: in-house prototype of an innovative sealed, compact and non-shaft-driven gerotor pump with magnetically-driving outer rotor
title_full GeroMAG: in-house prototype of an innovative sealed, compact and non-shaft-driven gerotor pump with magnetically-driving outer rotor
title_fullStr GeroMAG: in-house prototype of an innovative sealed, compact and non-shaft-driven gerotor pump with magnetically-driving outer rotor
title_full_unstemmed GeroMAG: in-house prototype of an innovative sealed, compact and non-shaft-driven gerotor pump with magnetically-driving outer rotor
title_sort GeroMAG: in-house prototype of an innovative sealed, compact and non-shaft-driven gerotor pump with magnetically-driving outer rotor
dc.creator.none.fl_str_mv Gámez Montero, Pedro Javier|||0000-0002-5168-3521
Castilla López, Roberto|||0000-0002-3848-2004
Codina Macià, Esteban|||0000-0001-5389-6996
Freire Venegas, Francisco Javier|||0000-0002-8822-7300
author Gámez Montero, Pedro Javier|||0000-0002-5168-3521
author_facet Gámez Montero, Pedro Javier|||0000-0002-5168-3521
Castilla López, Roberto|||0000-0002-3848-2004
Codina Macià, Esteban|||0000-0001-5389-6996
Freire Venegas, Francisco Javier|||0000-0002-8822-7300
author_role author
author2 Castilla López, Roberto|||0000-0002-3848-2004
Codina Macià, Esteban|||0000-0001-5389-6996
Freire Venegas, Francisco Javier|||0000-0002-8822-7300
author2_role author
author
author
dc.subject.none.fl_str_mv Fluid dynamics
Gear pumps
Trochoidal-gear
Pump configuration
Control design
Performance modeling
Manufacturing
Magnetic driving
Electromagnetic assembly
Fluid power
Dinàmica de fluids
Bombes d'engranatge
Àrees temàtiques de la UPC::Enginyeria mecànica
topic Fluid dynamics
Gear pumps
Trochoidal-gear
Pump configuration
Control design
Performance modeling
Manufacturing
Magnetic driving
Electromagnetic assembly
Fluid power
Dinàmica de fluids
Bombes d'engranatge
Àrees temàtiques de la UPC::Enginyeria mecànica
description The technology of gerotor pumps is progressing towards cutting-edge applications in emerging sectors, which are more demanding for pump performance. Moreover, recent environmental standards are heading towards leakage-free and noiseless hydraulic systems. Hence, in order to respond to these demands, this study, which will be referred to as the GeroMAG concept, aims to make a leap from the standard gerotor pump technology: a sealed, compact, non-shaft-driven gerotor pump with a magnetically-driving outer rotor. The GeroMAG pump is conceived as a variable-flow pump to accomplish a standard volumetric flow rate at low rotational speed with satisfactory volumetric efficiency. By following the authors’ methodology based on a catalogue of best-practice rules, a custom trochoidal gear set is designed. Then, two main technological challenges are encountered: how to generate the rotational movement of the driving outer rotor and how to produce the guide of rotation of the gear set once there is no drive shaft. To confront them, a quiet magnet brushless motor powers the driving outer rotor through pole pieces placed in its external sideway and the rotational movement is guided by the inner edgewise pads carved on it. Subsequently, GeroMAG pump architecture, prototype, housing, methodology, materials and manufacture will be presented. As a principal conclusion, the GeroMAG proof of concept and pump prototype are feasible, which is corroborated by experimental results and performance indexes.
publishDate 2017
dc.date.none.fl_str_mv 2017
2017-03-26
2017
2017-05-11
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/104303
https://dx.doi.org/10.3390/en10040435
url https://hdl.handle.net/2117/104303
https://dx.doi.org/10.3390/en10040435
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv Ministerio de Economía y Competitividad http://doi.org/10.13039/501100003329 DPI2013-42031-P INNOVADORA MINIBOMBA DE ENGRANAJES MAGNETICOS, COMPACTA Y ESTANCA, APLICADA A LA MICRODOSIFICACION
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution 3.0 Spain
http://creativecommons.org/licenses/by/3.0/es/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution 3.0 Spain
http://creativecommons.org/licenses/by/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869403738291044352
score 15,301603

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