Modelling of integrated scheduling problem of capacitated equipment systems with a multi-lane road network.

The coordination of different container-handling equipment is an important method for improving the overall efficiency of automated container terminals. In the real terminal, we should consider many real-life issues, such as the equipment capacity, the equipment collision, changing lanes in the mult...

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Autores principales:	Di Luan, Mingjing Zhao, Qianru Zhao, Nan Wang
Formato:	article
Lenguaje:	EN
Publicado:	Public Library of Science (PLoS) 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/44dfaacfb2504813a2e47f7dae95ec3d
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id	oai:doaj.org-article:44dfaacfb2504813a2e47f7dae95ec3d
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spelling	oai:doaj.org-article:44dfaacfb2504813a2e47f7dae95ec3d2021-12-02T20:05:21ZModelling of integrated scheduling problem of capacitated equipment systems with a multi-lane road network.1932-620310.1371/journal.pone.0251875https://doaj.org/article/44dfaacfb2504813a2e47f7dae95ec3d2021-01-01T00:00:00Zhttps://doi.org/10.1371/journal.pone.0251875https://doaj.org/toc/1932-6203The coordination of different container-handling equipment is an important method for improving the overall efficiency of automated container terminals. In the real terminal, we should consider many real-life issues, such as the equipment capacity, the equipment collision, changing lanes in the multi-lane road, and choosing one of container-handling lanes for each container. This paper proposes the integrated scheduling problem of three container-handling equipment with the capacity constraint and the dual-cycle strategy, for simultaneously solving the equipment scheduling problem, the assignment problem of the container-handling lane and the conflict-free route planning problem of automated guided vehicles (AGVs). With the objective of minimizing the ship's berth time, we propose a mixed-integer programming model based on the space-time network representation method and two bilevel optimization algorithms based on conflict resolution rules. Finally, numerical experiments are conducted to verify the effectiveness of the proposed model and two bilevel optimization algorithms.Di LuanMingjing ZhaoQianru ZhaoNan WangPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 16, Iss 6, p e0251875 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Di Luan Mingjing Zhao Qianru Zhao Nan Wang Modelling of integrated scheduling problem of capacitated equipment systems with a multi-lane road network.
description	The coordination of different container-handling equipment is an important method for improving the overall efficiency of automated container terminals. In the real terminal, we should consider many real-life issues, such as the equipment capacity, the equipment collision, changing lanes in the multi-lane road, and choosing one of container-handling lanes for each container. This paper proposes the integrated scheduling problem of three container-handling equipment with the capacity constraint and the dual-cycle strategy, for simultaneously solving the equipment scheduling problem, the assignment problem of the container-handling lane and the conflict-free route planning problem of automated guided vehicles (AGVs). With the objective of minimizing the ship's berth time, we propose a mixed-integer programming model based on the space-time network representation method and two bilevel optimization algorithms based on conflict resolution rules. Finally, numerical experiments are conducted to verify the effectiveness of the proposed model and two bilevel optimization algorithms.
format	article
author	Di Luan Mingjing Zhao Qianru Zhao Nan Wang
author_facet	Di Luan Mingjing Zhao Qianru Zhao Nan Wang
author_sort	Di Luan
title	Modelling of integrated scheduling problem of capacitated equipment systems with a multi-lane road network.
title_short	Modelling of integrated scheduling problem of capacitated equipment systems with a multi-lane road network.
title_full	Modelling of integrated scheduling problem of capacitated equipment systems with a multi-lane road network.
title_fullStr	Modelling of integrated scheduling problem of capacitated equipment systems with a multi-lane road network.
title_full_unstemmed	Modelling of integrated scheduling problem of capacitated equipment systems with a multi-lane road network.
title_sort	modelling of integrated scheduling problem of capacitated equipment systems with a multi-lane road network.
publisher	Public Library of Science (PLoS)
publishDate	2021
url	https://doaj.org/article/44dfaacfb2504813a2e47f7dae95ec3d
work_keys_str_mv	AT diluan modellingofintegratedschedulingproblemofcapacitatedequipmentsystemswithamultilaneroadnetwork AT mingjingzhao modellingofintegratedschedulingproblemofcapacitatedequipmentsystemswithamultilaneroadnetwork AT qianruzhao modellingofintegratedschedulingproblemofcapacitatedequipmentsystemswithamultilaneroadnetwork AT nanwang modellingofintegratedschedulingproblemofcapacitatedequipmentsystemswithamultilaneroadnetwork
_version_	1718375476972486656

Modelling of integrated scheduling problem of capacitated equipment systems with a multi-lane road network.

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