Browsing USN Open Archive by Author "Kim, Hyungju"
Now showing items 1-10 of 10
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Applying battery hybrid propulsion in the Oslofjord.
Elton, Henrik (Master thesis, 2021)Focusing on emissions and economical aspects related to applying battery hybrid propulsion on passenger vessels in the Oslofjord. -
A comparison of hazard analysis methods capability for safety requirements generation
Zikrullah, Nanda Anugrah; Kim, Hyungju; van der Meulen, Meine J. P.; Skofteland, Gunleiv; Lundteigen, Mary Ann (Journal article; Peer reviewed, 2021)A safety-critical system comprising several interacting and software-intensive systems must be carefully analyzed to detect whether new functional requirements are needed to ensure safety. This involves an analysis of the ... -
Comparison of Hazardous Scenarios for Different Ship Autonomy Types using Systems-Theoretic Process Analysis
Kim, Hyungju; Haugen, Odd Ivar; Rokseth, Børge; Lundteigen, Mary Ann (Chapter, 2019)The area of autonomous and remotely operated ships is developing fast but is still an immature field where new ideas and novel technology solutions are being introduced. As part of these efforts, the Norwegian Forum for ... -
Drivers and barriers in adoption of digitalization in commercial shipping(ship chartering and ship broking)
Bajpai, Abhijeet (Master thesis, 2021)Digitalization of the services industry is much talked about phenomenon in present times. Within the maritime industry too digitalization is catching pace with the other industries. Although digitalization is still in its ... -
Fire safety of battery powered autonomous ferry: a case study of Sundbåten using System-Theoretic Process Analysis
Methlie, Henning Mathias (Master thesis, 2022)Battery solutions onboard ships is rising in popularity as implementation of green technologies is becoming increasingly important to satisfy environmental aspects and the risk has to be critically assessed. Trial and error ... -
Hydrogen as marine fuel source and energy carrier for ships power production and propulsion
Høifødt, Fred Arne (Master thesis, 2022)At present, the shipping industry’s energy demands are covered satisfyingly with traditional fossil fuels. However, the global effort to prevent climate change has led the International Maritime Organization (IMO) to impose ... -
Prioritization of crew activities to apply autonomous technologies
Misir, Tugce (Master thesis, 2021)This master thesis is performed to understand the current challenges/heavy workloads on vessels as well as their criticality evaluations and suggest some autonomous technologies as possible solutions in order to increase ... -
Real-time risk analysis model of autonomous passenger ferry ‘Sundbåten’ case study
Falari, Deepen Prakash (Master thesis, 2022)“Necessity is the mother of all inventions” – this famous proverbial saying (unknown author) aptly suits the maritime shipping industry in the context of autonomous ships. Though shipping industry has had highly automated ... -
A study on the necessity of integrated evaluation of alternative marine fuels
Kim, Hyungju; Koo, Kwi Yeon; Joung, Tae-Hwan (Peer reviewed; Journal article, 2020)On 13 April 2018, the International Maritime Organization (IMO) published an initial strategy on reduction of greenhouse gas (GHG) emissions from ships. The ambitious vision of this strategy is to reduce the total annual ... -
Utilization of risk priority number to systems-theoretic process analysis: A practical solution to manage a large number of unsafe control actions and loss scenarios
Kim, Hyungju; Lundteigen, Mary Ann; Hafver, Andreas; Frank Børre, Pedersen (Peer reviewed; Journal article, 2020)System-theoretic process analysis is a hazard identification method whose main assumption is that accidents can be caused by unsafe interactions of system components, as well as component failures. System-theoretic process ...