Thermal Shock Resistance of Solid Oxide Fuel Cells in Hybrid Electric Ships

This paper explores contemporary trends and developments in the field of green shipping, with particular emphasis on the use of various types of fuel cells in hybrid-powered ships. The focus is on the thermal shock resistance of solid oxide fuel cells (SOFCs) and their specific application in hybrid ship propulsion systems. The effects of thermal shock on SOFCs are thoroughly examined, and a comprehensive summary of the various proposed and implemented solutions to mitigate these effects is provided. It is shown that the thermal shock resistance of SOFCs can be significantly improved through optimized design, which, in turn, extends the overall lifespan of the fuel cells. Enhancing the reliability of SOFCs in marine environments is critically dependent on appropriate material selection and structural optimization. This paper serves as an important reference for the sustainable development of hybrid-powered ships, offering insights into how the performance of SOFCs can be effectively managed and improved under the challenging conditions of the marine environment.