Reduction of transversal vibrations excited by load impacts on mining belt conveyors

Constanza Ahumada; Luca Papini; Luca Tarisciotti; Paolo Bolognesi

doi:10.1109/ECCE53617.2023.10362094

Reduction of transversal vibrations excited by load impacts on mining belt conveyors

Constanza Ahumada
, Luca Papini
, Luca Tarisciotti
, Paolo Bolognesi

Producción científica: Contribución a los tipos de informe/libro › Contribución a la conferencia › revisión exhaustiva

Resumen

Mining belt conveyors are mechanical systems with high maintenance costs due to bearing failures. Bearings can be damaged due to transversal vibrations that are excited in the idlers and pulleys by the impact of loads on the belt conveyor. To reduce these vibrations, this work proposes the use of an additional bearing, for which two technologies will be studied: ball bearing and active magnetic bearing (AMB). With this aim, this paper presents a model of the belt conveyor shaft using finite element (FE). Likewise, a model reduction plant is proposed for tuning the AMB controller. Finally, the two proposed solutions are compared, and their response to external forces at different position and their optimal position are studied. Results show higher vibrations reduction when AMBs are used, regardless of the force and the bearing position.

Idioma original	Inglés
Título de la publicación alojada	2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023
Editorial	Institute of Electrical and Electronics Engineers Inc.
Páginas	6259-6265
Número de páginas	7
ISBN (versión digital)	9798350316445
DOI	https://doi.org/10.1109/ECCE53617.2023.10362094
Estado	Publicada - 2023
Evento	2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023 - Nashville, Estados Unidos Duración: 29 oct. 2023 → 2 nov. 2023

Serie de la publicación

Nombre	2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023

Conferencia

Conferencia	2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023
País/Territorio	Estados Unidos
Ciudad	Nashville
Período	29/10/23 → 2/11/23

ODS de las Naciones Unidas

Este resultado contribuye a los siguientes Objetivos de Desarrollo Sostenible

ODS 7: Energía asequible y no contaminante

Áreas temáticas de ASJC Scopus

Ingeniería energética y tecnologías de la energía
Energías renovables, sostenibilidad y medio ambiente
Ingeniería eléctrica y electrónica

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10.1109/ECCE53617.2023.10362094

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Ahumada, C., Papini, L., Tarisciotti, L., & Bolognesi, P. (2023). Reduction of transversal vibrations excited by load impacts on mining belt conveyors. En 2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023 (pp. 6259-6265). (2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ECCE53617.2023.10362094

@inproceedings{c46a33362c554c8982ea7bc57938ce28,

title = "Reduction of transversal vibrations excited by load impacts on mining belt conveyors",

abstract = "Mining belt conveyors are mechanical systems with high maintenance costs due to bearing failures. Bearings can be damaged due to transversal vibrations that are excited in the idlers and pulleys by the impact of loads on the belt conveyor. To reduce these vibrations, this work proposes the use of an additional bearing, for which two technologies will be studied: ball bearing and active magnetic bearing (AMB). With this aim, this paper presents a model of the belt conveyor shaft using finite element (FE). Likewise, a model reduction plant is proposed for tuning the AMB controller. Finally, the two proposed solutions are compared, and their response to external forces at different position and their optimal position are studied. Results show higher vibrations reduction when AMBs are used, regardless of the force and the bearing position.",

keywords = "Active Magnetic Bearings, Belt Conveyor, Predictive Control, Transversal Vibrations",

author = "Constanza Ahumada and Luca Papini and Luca Tarisciotti and Paolo Bolognesi",

note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023 ; Conference date: 29-10-2023 Through 02-11-2023",

year = "2023",

doi = "10.1109/ECCE53617.2023.10362094",

language = "English",

series = "2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "6259--6265",

booktitle = "2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023",

}

Ahumada, C, Papini, L, Tarisciotti, L & Bolognesi, P 2023, Reduction of transversal vibrations excited by load impacts on mining belt conveyors. En 2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023. 2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023, Institute of Electrical and Electronics Engineers Inc., pp. 6259-6265, 2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023, Nashville, Estados Unidos, 29/10/23. https://doi.org/10.1109/ECCE53617.2023.10362094

Reduction of transversal vibrations excited by load impacts on mining belt conveyors. / Ahumada, Constanza; Papini, Luca; Tarisciotti, Luca et al.
2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023. Institute of Electrical and Electronics Engineers Inc., 2023. p. 6259-6265 (2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023).

Producción científica: Contribución a los tipos de informe/libro › Contribución a la conferencia › revisión exhaustiva

TY - GEN

T1 - Reduction of transversal vibrations excited by load impacts on mining belt conveyors

AU - Ahumada, Constanza

AU - Papini, Luca

AU - Tarisciotti, Luca

AU - Bolognesi, Paolo

PY - 2023

Y1 - 2023

N2 - Mining belt conveyors are mechanical systems with high maintenance costs due to bearing failures. Bearings can be damaged due to transversal vibrations that are excited in the idlers and pulleys by the impact of loads on the belt conveyor. To reduce these vibrations, this work proposes the use of an additional bearing, for which two technologies will be studied: ball bearing and active magnetic bearing (AMB). With this aim, this paper presents a model of the belt conveyor shaft using finite element (FE). Likewise, a model reduction plant is proposed for tuning the AMB controller. Finally, the two proposed solutions are compared, and their response to external forces at different position and their optimal position are studied. Results show higher vibrations reduction when AMBs are used, regardless of the force and the bearing position.

AB - Mining belt conveyors are mechanical systems with high maintenance costs due to bearing failures. Bearings can be damaged due to transversal vibrations that are excited in the idlers and pulleys by the impact of loads on the belt conveyor. To reduce these vibrations, this work proposes the use of an additional bearing, for which two technologies will be studied: ball bearing and active magnetic bearing (AMB). With this aim, this paper presents a model of the belt conveyor shaft using finite element (FE). Likewise, a model reduction plant is proposed for tuning the AMB controller. Finally, the two proposed solutions are compared, and their response to external forces at different position and their optimal position are studied. Results show higher vibrations reduction when AMBs are used, regardless of the force and the bearing position.

KW - Active Magnetic Bearings

KW - Belt Conveyor

KW - Predictive Control

KW - Transversal Vibrations

UR - https://www.scopus.com/pages/publications/85182920793

U2 - 10.1109/ECCE53617.2023.10362094

DO - 10.1109/ECCE53617.2023.10362094

M3 - Conference contribution

AN - SCOPUS:85182920793

T3 - 2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023

SP - 6259

EP - 6265

BT - 2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023

Y2 - 29 October 2023 through 2 November 2023

ER -

Ahumada C, Papini L, Tarisciotti L, Bolognesi P. Reduction of transversal vibrations excited by load impacts on mining belt conveyors. En 2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023. Institute of Electrical and Electronics Engineers Inc. 2023. p. 6259-6265. (2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023). doi: 10.1109/ECCE53617.2023.10362094

Reduction of transversal vibrations excited by load impacts on mining belt conveyors

Resumen

Serie de la publicación

Conferencia

ODS de las Naciones Unidas

Áreas temáticas de ASJC Scopus

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