Picture of person typing on laptop with programming code visible on the laptop screen

World class computing and information science research at Strathclyde...

The Strathprints institutional repository is a digital archive of University of Strathclyde's Open Access research outputs. Strathprints provides access to thousands of Open Access research papers by University of Strathclyde researchers, including by researchers from the Department of Computer & Information Sciences involved in mathematically structured programming, similarity and metric search, computer security, software systems, combinatronics and digital health.

The Department also includes the iSchool Research Group, which performs leading research into socio-technical phenomena and topics such as information retrieval and information seeking behaviour.

Explore

Modelling, simulation and optimisation of port system management

Dahal, K. and Galloway, S.J. and Burt, G.M. and McDonald, J.R. and Hopkins, I. (2007) Modelling, simulation and optimisation of port system management. International Journal of Agile Systems and Management, 2 (1). pp. 92-108. ISSN 1741-9174

Full text not available in this repository. Request a copy from the Strathclyde author

Abstract

The effective management of port systems forms a significant economic and operational challenge for the port operators. Essentially, these ports receive, store, process and dispatch a variety of bulk commodities. This paper details the modelling, simulation and optimisation of port operations such that an effective operational management is obtained. This has to be achieved through a reduction in financial costs and improving utilisation of the equipment. Through the explicit characterisation of port components, a tool was developed that permits the construction of port simulation models. A Genetic Algorithm-based approach has been integrated with the port system model to optimise the operation of the port. Two case studies based on real world port systems are discussed. It is demonstrated that through the action of the GA on the port system model, the design and operation of the port can be significantly improved. And more than this, the architecture developed demonstrates a flexible and powerful mechanism for combining a process simulation tool with an optimisation capability.