Comprehensive Evaluation of Marine Cold and Heat Source System

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Application of heat pump technology is a effective way to achieve energy saving and emission reduction.In order to propose the heat pump system suitable for marine air conditioning,this paper takes a bulk carrier as the research object,calculates the annual dynamic cool and heat loads of ship,proposes five kinds of cold and heat source optional schemes and selects the equipments.On this basis,five optional schemes are evaluated by using the method of AHP from the following aspects:economic, energy consumption, environment, weight and size.The result shows that comprehensive properties of adopting double stage coupling water source heat pump in ship are better than other schemes.

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2136-2141

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July 2011

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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[1] Wu Zhao-fa. Development situation of foreign marine auxiliaries. Mechanical and Electrical Equipment. 1988, (05), in Chinese.

Google Scholar

[2] Shi Xue-zeng, Ge Bin, Wang Wei-yong. Study on marine application prospects of seawater source heat pump. Mechanical and Electrical Equipment. 2008, (01): 4-8, in Chinese.

Google Scholar

[3] Yang Hai-jun, Wang Jian-bin, Sun Yu-qing. Ship air-conditioning heating in winter by use of water source heat pump. Mechanical and Electrical Equipment. 2005, 25(05): 18-20, in Chinese.

Google Scholar

[4] ASHRAE. ASHRAE Handbook, Fundamentals[M]. Atlanta: American Society of Heating, Refrigerating and Air-Conditioning Engineers, (1981).

Google Scholar

[5] GB/T 13409-1992: Air-conditioning and ventilation of accommodation spaces on board ships-Design parameter and method of calculations.

Google Scholar

[6] L.O. Degelman P.E. Bin Weather Data for Simplified Energy Calculations and Variable Base Degree-Day Information. ASHRAE Transactions. 1985, 91(1): 3-13.

Google Scholar

[7] Chiasson A D. Advances in modeling of ground-source heat pump systems (Master)[D]. Ontario(Canada): University of Windsor, (1992).

Google Scholar

[8] Zhou Xiao-jie. Study on the Selection of Marine Heat Source System Based on Fuzzy Comprehensive Evaluation Method[D]. Shanghai(China): Shanghai Jiao Tong University, 2008, in Chinese.

Google Scholar