Optimization of integrated scheduling of handling and storage operations at automated container terminals
نویسندگان
چکیده
منابع مشابه
An Integrated Scheduling Problem of Container Handling Equipment in the Loading Operation at Automated Container Terminals
In automated container terminals, containers are transported between ships and storage yard by differen types of vehicles, for example, guided vehicle (AGV, yard crane (YC) and quay crane (QC). To improve the productivity of the automated container terminals, it is important to harmoniously synchronize operations of different types of container handling equipment. This paper examines the schedu...
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Effective control and operation of handling equipment in port container terminals are crucial in enhancing the overall efficiency and performance of container handling in import, export and transshipment. Nowadays, more and more container terminals are deploying automated handling equipment to improve the overall productivity. As the equipment is often unmanned and automatically controlled, it ...
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Commonly in container terminals, the containers are stored in yards on top of each other using yard cranes. The split-platform storage/retrieval system (SP-AS/RS) has been invented to store containers more efficiently and to access them more quickly. The integrated scheduling of quay cranes, automated guided vehicles and handling platforms in SP-AS/RS has been formulated and solved using the si...
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Integrated scheduling of handling/storage equipment in container terminals is an NP-hard problem which has been studied during past two decades consciously. Genetic algorithms (GAs) have been applied for this optimization problem in many researches. However, the GA is vulnerable to trap in a local optima (results in premature convergence). In this paper a fuzzy logic controller (FLC) is designe...
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Over the last years, international sea freight container transportation has grown dramatically and container terminals play nowadays a key role within the global shipping network. Terminal’s operations have received increasing interest in the scientific literature and operations research techniques are more and more used to improve efficiency and productivity. In this work we provide an overvie...
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ژورنال
عنوان ژورنال: WMU Journal of Maritime Affairs
سال: 2015
ISSN: 1651-436X,1654-1642
DOI: 10.1007/s13437-015-0089-x