Browsing NTNU Open by Author "Swider, Anna"
Now showing items 1-7 of 7
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Application of data-driven models in the analysis of marine power systems
Swider, Anna; Langseth, Helge; Pedersen, Eilif (Peer reviewed; Journal article, 2019)Computational thinking and coding are becoming an integral part of K-12 education, with female students being underrepresented in such subjects. The proliferation of technological tools and programming environments offers ... -
Comparison of Delayless Digital Filtering Algorithms and Their Application to Multi-Sensor Signal Processing
Swider, Anna; Pedersen, Eilif (Journal article; Peer reviewed, 2018)In the phase of industry digitalization, data are collected from many sensors and signal processing techniques play a crucial role. Data preprocessing is a fundamental step in the analysis of measurements, and a first step ... -
Complementarity of Data-Driven and Simulation Modeling Based on the Power Plant Model of the Offshore Vessel
Swider, Anna; Skjong, Stian; Pedersen, Eilif (Chapter; Peer reviewed, 2017)Nowadays, there are more ships equipped with on-board monitoring systems and vessels with many sensors are becoming a standard. Available measurements can be employed for system optimization which play an important role ... -
Data mining methods for the analysis of power systems of vessels
Swider, Anna (Doctoral theses at NTNU;2018:412, Doctoral thesis, 2018)Measurements from on-board monitoring systems of vessels are now increasingly available for data analysis, and their relevance is growing as the ship industry enters the digitilization phase. The analysis of data from ... -
Data-Driven Methodology for the Analysis of Operational Profile and the Quantification of Electrical Power Variability on Marine Vessels
Swider, Anna; Pedersen, Eilif (Journal article; Peer reviewed, 2018)Measurements from the on-board systems of marine vessels are increasingly available for data analysis and are growing in importance as the ship industry enters a phase of digitalization. The purposes of the data analysis ... -
Influence of Loss of Synchronisation Between Signals from Various Marine Systems on Robustness of Predictive Models Algorithms
Swider, Anna; Pedersen, Eilif (Chapter, 2017) -
Investigation of drivetrain losses of a DP vessel
Bø, Torstein Ingebrigtsen; Swider, Anna; Pedersen, Eilif (Chapter; Peer reviewed, 2017)Traditionally the efficiency of the drivetrain of a marine vessel is evaluated at rated power and speed. However, the thrust and power consumption of the thrusters are low during DP operation. In this study, the loss energy ...