Daeseong Park

Norwegian University of Science and Technology | NTNU · Department of Marine Technology

Marine power systems are exposed to conservative designs due to strict redundancy and reliability requirements. Moreover, the lack of standard models may hinder the development of green solutions, such as electrification and hybridization. This paper proposes a model-based design approach for the stability-compliant development of emerging marine h...

Although onboard dc power systems bring values for the power and propulsion system of the future hybrid ships, the main barrier for the development of such systems for large-scale vessels is the technical operational issues, such as stability and power quality and how to satisfy the related standards and regulations. In the advanced ship power syst...

This article proposes a framework for the stability analysis and control testing of marine hybrid power systems with dc power architecture. The dynamics of such active systems are increasingly influenced by interactive modes, such as the highly dynamic loads and varying load sharing scenarios, electromechanical modes, and integration of energy stor...

This paper presents a design concept to overview the feasibility of utilizing modern energy storage systems as substitution of conventional machinery auxiliaries, which are necessarily installed to support internal combustion engines’ operation. For example, the common compressed air system required for engine starting and emergency stopping occupi...

The electrical power system in ships can be traced to the 1880s, when lightbulbs were installed on SS Columbia. Since then, electricity has been a crucial part of marine vessels. Research and development initiatives resulted in innovations including the ac motor and transformer, turboelectric power, submarines, dieselelectric propulsion, modern sol...