Print Email Facebook Twitter Improved Prediction of the Energy Demand of Fuel Cell Driven Expedition Cruise Ships Title Improved Prediction of the Energy Demand of Fuel Cell Driven Expedition Cruise Ships Author Boertz, C. (Student TU Delft) Hekkenberg, R.G. (TU Delft Ship Design, Production and Operations) van der Kolk, Richard (Damen Shipyards Group) Contributor Bertram, Volker (editor) Date 2020 Abstract Fuel cell systems require a better early-stage prediction of the energy consumption of a ship because they are more expensive, more voluminous and less able to deal with rapid load changes than conventional diesel-powered systems. This paper discusses a model for such an improved prediction of the total energy demand of an expedition cruise vessel. The focus is on identifying the peak loads and load changes under consideration of the passenger behaviour, environmental and operational conditions. The used bottom-up approach builds up a parametric model for the early design stages with limited required input data by using typical operational conditions for this type of vessel. The paper concludes that the method provides more insights into the dynamic power and substantially lower predicted energy use. Subject Maintenancecost modeloptimizationShipping To reference this document use: http://resolver.tudelft.nl/uuid:3099ce24-9883-4adc-9178-f4c53685f196 Publisher Technische Universität Hamburg-Harburg, Hamburg, Germany ISBN 978-3-89220-718-4 Source Proceedings of the 12th Symposium on High-Performance Marine Vehicles, HIPER '20 Event HIPER '20: 12th Symposium on High-Performance Marine Vehicles, 2020-10-12 → 2020-10-14, Cortona , Italy Part of collection Institutional Repository Document type conference paper Rights © 2020 C. Boertz, R.G. Hekkenberg, Richard van der Kolk Files PDF Paper_Hiper2020_Cortona_6.pdf 744.66 KB Close viewer /islandora/object/uuid:3099ce24-9883-4adc-9178-f4c53685f196/datastream/OBJ/view