Environmental and economic analyses of fuel cell and battery-based hybrid systems utilized as auxiliary power units on a chemical tanker vessel

被引：10

作者：

Korkmaz, S. Aykut ^{[1
,2
]}

Erginer, K. Emrah ^{[3
]}

Yuksel, Onur ^{[4
]}

Konur, Olgun ^{[1
]}

Colpan, C. Ozgur ^{[5
]}

机构：

[1] Dokuz Eylul Univ, Maritime Fac, Dept Marine Engn, Izmir, Turkiye

[2] Dokuz Eylul Univ, Grad Sch Nat & Appl Sci, Izmir, Turkiye

[3] Dokuz Eylul Univ, Maritime Fac, Dept Maritime Educ, Izmir, Turkiye

[4] Zonguldak Bulent Ecevit Univ, Maritime Fac, Dept Marine Engn, Zonguldak, Turkiye

[5] Dokuz Eylul Univ, Fac Engn, Dept Mech Engn, Izmir, Turkiye

来源：

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY | 2023年 / 48卷 / 60期

关键词：

Phosphoric acid fuel cell; Molten carbonate fuel cell; Auxiliary power unit; Chemical tanker vessel; Environmental and economic; analyses; Hybrid power plant; CYCLE; STATE;

D O I：

10.1016/j.ijhydene.2023.01.320

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

This study aims to investigate the environmental and economic impacts of implementing fuel cell and battery-based hybrid configurations. Phosphoric acid and molten carbonate fuel cell systems in the place of diesel generators of a large tanker to supply the vessel's total electricity demand. Environmental and economic analyses of the utilization of the specified fuel cell systems with LiNiCoALO2 and LiNiMnCoO2 chemical types of battery cells on a large marine vessel are provided in this paper. In addition, the assessment of the most suitable battery cell and charge-discharge hours for fuel cell systems is carried out with a grid-search algorithm. Six different fuel cell and battery configurations are investigated to obtain the optimum system layout. The results show that the CO2 emissions could be reduced by up to 49.75% and the lowest electricity production cost is found as 0.181 $/kWh for the current fuel prices with the utilization of molten carbonate fuel cells and LiNiMnCoO2 battery cells. & COPY; 2023 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.

引用

页码：23279 / 23295

页数：17

共 23 条

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