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https://doi.org/10.21278/brod69405

APPLICATION AND ANALYSIS OF SOLID OXIDE FUEL CELLS IN SHIP ENERGY SYSTEMS

Frane Martinić ; Faculty of electrical engineering, mechanical engineering and naval architecture Ruđera Boškovića 32, 21000 Split
Gojmir Radica   ORCID icon orcid.org/0000-0001-8555-1503 ; Faculty of electrical engineering, mechanical engineering and naval architecture Ruđera Boškovića 32, 21000 Split
Frano Barbir ; Faculty of electrical engineering, mechanical engineering and naval architecture Ruđera Boškovića 32, 21000 Split

Puni tekst: engleski, pdf (504 KB) str. 53-68 preuzimanja: 540* citiraj
APA 6th Edition
Martinić, F., Radica, G. i Barbir, F. (2018). APPLICATION AND ANALYSIS OF SOLID OXIDE FUEL CELLS IN SHIP ENERGY SYSTEMS. Brodogradnja, 69 (4), 53-68. https://doi.org/10.21278/brod69405
MLA 8th Edition
Martinić, Frane, et al. "APPLICATION AND ANALYSIS OF SOLID OXIDE FUEL CELLS IN SHIP ENERGY SYSTEMS." Brodogradnja, vol. 69, br. 4, 2018, str. 53-68. https://doi.org/10.21278/brod69405. Citirano 25.10.2021.
Chicago 17th Edition
Martinić, Frane, Gojmir Radica i Frano Barbir. "APPLICATION AND ANALYSIS OF SOLID OXIDE FUEL CELLS IN SHIP ENERGY SYSTEMS." Brodogradnja 69, br. 4 (2018): 53-68. https://doi.org/10.21278/brod69405
Harvard
Martinić, F., Radica, G., i Barbir, F. (2018). 'APPLICATION AND ANALYSIS OF SOLID OXIDE FUEL CELLS IN SHIP ENERGY SYSTEMS', Brodogradnja, 69(4), str. 53-68. https://doi.org/10.21278/brod69405
Vancouver
Martinić F, Radica G, Barbir F. APPLICATION AND ANALYSIS OF SOLID OXIDE FUEL CELLS IN SHIP ENERGY SYSTEMS. Brodogradnja [Internet]. 2018 [pristupljeno 25.10.2021.];69(4):53-68. https://doi.org/10.21278/brod69405
IEEE
F. Martinić, G. Radica i F. Barbir, "APPLICATION AND ANALYSIS OF SOLID OXIDE FUEL CELLS IN SHIP ENERGY SYSTEMS", Brodogradnja, vol.69, br. 4, str. 53-68, 2018. [Online]. https://doi.org/10.21278/brod69405

Sažetak
This study identifies and analyses the overall energy consumption required for converting LNG (liquefied natural gas) from liquid to gaseous state in high pressure vaporizers at various cargo discharge rates on a liquid natural gas regasification vessel (LNGRV). The actual measured data were collected on an available vessel, to calculate the overall energy consumption of converting natural gas from liquid to gaseous state by three built-in turbo generators. Next, the study considers their replacement with the newest innovative technology including three solid oxide fuel cell (SOFC) power plants of the same power. This paper provides a simplified analysis of the proposed implementation of the SOFC power plant which was performed for the first time in the existing literature. The results show a significant increase in the achievable electrical efficiency of 40.6%, with respect to 32.9% of a system with turbo generators. The research has also shown that waste heat from the SOFCs can be used to produce thermal energy, resulting in further savings of 2.6% in natural gas consumption. Future research could be done on other regasification terminals in the world, which use different main propulsion technology, using an open, closed or combined cycle during the regasification operations.

Ključne riječi
LNG (liquid natural gas); LNGRV (liquid natural gas regasification vessel); Regasification unit; High pressure manifold; SOFC (solid oxide fuel cell)

Hrčak ID: 208948

URI
https://hrcak.srce.hr/208948

Posjeta: 785 *