Blar i Publikasjoner fra CRIStin - SINTEF AS på emneord "Optimization"
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Can Holistic Optimization Improve Airport Air Traffic Management Performance
(Journal article; Peer reviewed, 2019)Air transportation is an important factor in the economic growth of the European Union; however, the current system is already approaching its capacity and cost limits, and therefore needs to be reformed to meet the demands ... -
Cost Optimal Design of ZEN’s Energy System: Model Presentation and Case Study on Evenstad
(Proceedings of the 2nd International Symposium on Energy System Optimization : ISESO 2018, Chapter; Conference object; Peer reviewed, 2019)Zero Emission Neighborhoods (ZEN) is a concept studied in particular in the research center on ZEN in smart cities in Norway to reduce the CO2 emissions of neighborhoods. One question coming along this concept is how to ... -
Coupling the cross-entropy with the line sampling method for risk-based design optimization
(Journal article; Peer reviewed, 2016)An algorithm for risk-based optimization (RO) of engineering systems is proposed, which couples the Cross-entropy (CE) optimization method with the Line Sampling (LS) reliability method. The CE-LS algorithm relies on the ... -
Drawing with SAT: four methods and A tool for producing railway infrastructure schematics
(Peer reviewed; Journal article, 2021)Schematic drawings showing railway tracks and equipment are commonly used to visualize railway operations and to communicate system specifications and construction blueprints. Recent advances in on-line collaboration and ... -
Identifying Suitable Bioeconomic Cluster Sites—Combining GIS-MCDA and Operational Research Methods
(Peer reviewed; Journal article, 2020)A transition to a bioeconomy implies an increased focus on efficient and sustainable use of biological resources. A common, but often neglected feature of these resources is their location dependence. To optimize their ... -
Methods for early-phase planning of offshore fields considering environmental performance
(Peer reviewed; Journal article, 2022)Extraction and processing of oil and gas with current technologies is energy- and carbon-intensive as well as are the manufacture, transport and installation of the facilities needed for oil and gas production. Nowadays, ... -
Optimal Train Rescheduling in Oslo Central Station
(Peer reviewed; Journal article, 2022)Real-time train dispatching (i.e., rescheduling and replatforming) in passenger railway stations is a very important and very challenging task. In most major stations, this task is carried out by hand by highly trained ... -
An optimization model for the planning of offshore plug and abandonment campaigns
(Peer reviewed; Journal article, 2019)Plug and abandonment (P&A) operations can be time-consuming and thus very costly, especially for subsea fields. P&A of subsea wells require dedicated vessels such as high cost semi-submersible drilling rigs or lower cost ... -
Optimizing the configuration of a façade module for office buildings by means of integrated thermal and lighting simulations in a total energy perspective
(Journal article; Peer reviewed, 2013)The building enclosure plays a relevant role in the management of the energy flows in buildings and in the exploitation of solar energy at a building scale. An optimized configuration of the façade can contribute to reduce ... -
Optimizing the Wood Value Chain in Northern Norway Taking Into Account National and Regional Economic Trade-Offs
(Journal article; Peer reviewed, 2017)As a consequence of past decades of extensive afforestation in Norway, mature forest volumes are increasing. National forestry politics call for sustainable and efficient resource usage and for increased regional processing. ... -
The HyOpt model Input data and mathematical formulation
(SINTEF Rapport;2019:01439, Research report, 2019)This report gives a description of the mathematical model underlying the HyOpt model and the associated input data. HyOpt is an optimization model for the design and evaluation of energy systems with a focus on hydrogen-based ... -
The potential of decision support systems for more sustainable and intelligent constructions: a short overview
(Journal article; Peer reviewed, 2017)Up to now, the performance-based concept has been very rarely extended from engineering phase to other phases within the building process. To achieve more sustainable and more intelligent constructions, the construction ...