Thermoeconomics cost modeling of marine gas turbine generating unit

Author

Yu You-hong ; Sun Feng-rui

Author_Institution

Coll. of Naval Archit. & Power, Naval Univ. of Eng., Wuhan, China

fYear

2010

fDate

7-10 Dec. 2010

Firstpage

2004

Lastpage

2008

Abstract

The thermoeconomics costs model of marine gas turbine generating unit is built based on modern thermoeconomics theory. The effects of equipment investment costs, fuel prices, operating and maintenance costs, finance interest rate, annual operating hours and water washing mean duration on thermoeconomics costs are researched. The results can provide guidance for Marine Integrated Full Electric Propulsion System prime movers arrangement and optimization.

Keywords

costing; electric propulsion; gas turbines; investment; maintenance engineering; marine vehicles; annual operating hours; equipment investment costs; finance interest rate; fuel prices; maintenance costs; marine gas turbine generating unit; marine integrated full electric propulsion system; operating costs; prime mover arrangement; thermoeconomics cost modeling; water washing; Biological system modeling; Equations; Fuels; Investments; Maintenance engineering; Mathematical model; Turbines; Gas turbine; generating unit; marine; thermoeconomics;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Engineering and Engineering Management (IEEM), 2010 IEEE International Conference on

Conference_Location

Macao

ISSN

2157-3611

Print_ISBN

978-1-4244-8501-7

Electronic_ISBN

2157-3611

Type

conf

DOI

10.1109/IEEM.2010.5674652

Filename

5674652