Thermodynamic, exergetic, and thermoeconomic analyses of a 1-kW proton exchange membrane fuel cell system fueled by natural gas
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Seo, Seok-Ho | - |
dc.contributor.author | Oh, Si-Doek | - |
dc.contributor.author | Park, Jinwon | - |
dc.contributor.author | Oh, Hwanyeong | - |
dc.contributor.author | Choi, Yoon-Young | - |
dc.contributor.author | Lee, Won-Yong | - |
dc.contributor.author | Kwak, Ho-Young | - |
dc.date.accessioned | 2023-03-08T11:11:38Z | - |
dc.date.available | 2023-03-08T11:11:38Z | - |
dc.date.issued | 2021-02 | - |
dc.identifier.issn | 0360-5442 | - |
dc.identifier.issn | 1873-6785 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/62567 | - |
dc.description.abstract | In this study, thermodynamic, exergetic, and thermoeconomic analyses of a 1-kW proton exchange membrane fuel cell (PEMFC) fueled by natural gas were performed. In particular, the chemical reaction rates of the burner, reformer, water gas shift (WGS) reactor, and preferential oxidation reactor (PrOx) were carefully investigated to obtain the range of rates of the reforming and WGS reactions. The unit cost of H2 gas produced by the fuel processing unit, and of the electricity generated by the PEMFC system were determined using the unit cost of H2 by a detailed thermoeconomic analysis based on the data obtained from a series of experiments. In the presence and absence of an anode-off gas in the burner, the unit costs of the H2 produced by the fuel processing unit were approximately 22.8 $/GJ and 27.5 $/GJ, respectively, considering the unit cost of natural gas, 10 $/GJ. Correspondingly, the calculated unit costs of electricity produced by the PEMFC were 286.8 $/GJ and 295.6 $/GJ, respectively. © 2020 Elsevier Ltd | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | Elsevier Ltd | - |
dc.title | Thermodynamic, exergetic, and thermoeconomic analyses of a 1-kW proton exchange membrane fuel cell system fueled by natural gas | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.energy.2020.119362 | - |
dc.identifier.bibliographicCitation | Energy, v.217 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000611853000008 | - |
dc.identifier.scopusid | 2-s2.0-85096854618 | - |
dc.citation.title | Energy | - |
dc.citation.volume | 217 | - |
dc.type.docType | Article | - |
dc.publisher.location | 영국 | - |
dc.subject.keywordAuthor | Fuel processing unit | - |
dc.subject.keywordAuthor | PEMFC | - |
dc.subject.keywordAuthor | Unit cost of electricity | - |
dc.subject.keywordAuthor | Unit cost of hydrogen | - |
dc.subject.keywordPlus | Cost benefit analysis | - |
dc.subject.keywordPlus | Electric power generation | - |
dc.subject.keywordPlus | Gas fuel analysis | - |
dc.subject.keywordPlus | Gases | - |
dc.subject.keywordPlus | Natural gas | - |
dc.subject.keywordPlus | Praseodymium compounds | - |
dc.subject.keywordPlus | Reaction rates | - |
dc.subject.keywordPlus | Reforming reactions | - |
dc.subject.keywordPlus | Water gas shift | - |
dc.subject.keywordPlus | Anode off gas | - |
dc.subject.keywordPlus | Fuel processing | - |
dc.subject.keywordPlus | PEMFC systems | - |
dc.subject.keywordPlus | Preferential oxidation reactors | - |
dc.subject.keywordPlus | Proton exchange membrane fuel cell systems | - |
dc.subject.keywordPlus | Thermoeconomic analysis | - |
dc.subject.keywordPlus | Water gas shift reactors | - |
dc.subject.keywordPlus | WGS reactions | - |
dc.subject.keywordPlus | Proton exchange membrane fuel cells (PEMFC) | - |
dc.relation.journalResearchArea | Thermodynamics | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
dc.relation.journalWebOfScienceCategory | Thermodynamics | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
84, Heukseok-ro, Dongjak-gu, Seoul, Republic of Korea (06974)02-820-6194
COPYRIGHT 2019 Chung-Ang University All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.