Exergy optimization of a novel hydrogen production plant with fuel cell, heat recovery, and MED using NSGAII genetic algorithm

2022 ◽  
Author(s):  
Abdullah A.A.A. Al-Rashed ◽  
Jalal Alsarraf ◽  
Abdulwahab A. Alnaqi
Keyword(s):  
Genetic Algorithm ◽  
Fuel Cell ◽  
Hydrogen Production ◽  
Heat Recovery ◽  
Production Plant

scholarly journals Distributed Hydrogen Technologies for Commercial Buildings and Vehicle Refueling

2009 ◽  
Author(s):  
Ali A. Jalalzadeh-Azar
Keyword(s):  
Fuel Cell ◽  
Hydrogen Production ◽  
Heat Recovery ◽  
Energy Use ◽  
Ghg Emissions ◽  
Internal Heat ◽  
Primary Energy ◽  
Economic Benefits ◽  
Commercial Buildings ◽  
Community Buildings

This paper examines the potential energy, environmental, and economic benefits of hydrogen-based distributed generation (DG) systems with dual application—commercial buildings and vehicle refueling. The selected DG systems incorporate fuel cell technologies for power generation and natural gas reformation for hydrogen production. In addition to basic systems, more advanced configurations facilitating heat recovery for the reformer and the building heating equipment are considered. Integration of stationary and transportation applications within the context of a commercial community is also explored on the premise of utilizing a joint hydrogen production facility for cost reduction. While appreciable improvement in greenhouse gas (GHG) emissions is evidently intrinsic to all selected stationary DG models, a significant reduction in the primary energy use is achieved with the more-advanced systems, particularly the one with internal heat recovery. A negligible impact on the water consumption is registered when water management is in place for the fuel cell systems. The integration strategy highlighting the community buildings as the surrogate supplier of hydrogen for vehicle refueling is more tenable from the economic standpoint than the reversed arrangement.

scholarly journals Dynamic Modelling of Hydrogen Production Plant Based on MHTRG

2020 ◽  
Vol 53 (2) ◽  
pp. 11675-11680
Author(s):  
Miao Liu ◽  
Zhe Dong ◽  
Jiang Di ◽  
Xiaojin Huang
Keyword(s):  
Hydrogen Production ◽  
Dynamic Modelling ◽  
Production Plant

Hydrogen production for fuel cell by oxidative reforming of diesel surrogate: Influence of ceria and/or lanthana over the activity of Pt/Al2O3 catalysts

Fuel ◽  
2008 ◽  
Vol 87 (12) ◽  
pp. 2502-2511 ◽  
Author(s):  
M.C. Alvarez-Galvan ◽  
R.M. Navarro ◽  
F. Rosa ◽  
Y. Briceño ◽  
M.A. Ridao ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Hydrogen Production ◽  
Oxidative Reforming

Hybrid direct carbon fuel cell-thermoradiative systems for high-efficiency waste-heat recovery

2019 ◽  
Vol 198 ◽  
pp. 111842
Author(s):  
Xin Zhang ◽  
Jianying Du ◽  
Yee Sin Ang ◽  
Jincan Chen ◽  
Lay Kee Ang
Keyword(s):  
Fuel Cell ◽  
Heat Recovery ◽  
Waste Heat Recovery ◽  
High Efficiency ◽  
Waste Heat ◽  
Direct Carbon Fuel Cell
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