Process analysis for achieving highly enhanced total efficiency on multi-stage fuel supplied SOFC system

Y. Tachikawa, Y. Matsuzaki, T. Hatae, S. Taniguchi, K. Sasaki

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

A multi-stage fuel supply SOFC system is studied, which has additional fuel supply inlets between each SOFC stack. The anode offgas from the first stack is supplied to the next stack as reformed fuel gas being mixed with additional fresh fuel. In this paper, the effect of the additional fuel flow ratio is evaluated. The electric efficiency and the fuel utilization of the system can be improved in applying multi-stage fuel supply design.

Original languageEnglish
Title of host publicationSolid Oxide Fuel Cells 14, SOFC 2015
EditorsK. Eguchi, S. C. Singhal
PublisherElectrochemical Society Inc.
Pages3107-3113
Number of pages7
Edition1
ISBN (Electronic)9781607685395
DOIs
Publication statusPublished - Jan 1 2015
Event14th International Symposium on Solid Oxide Fuel Cells, SOFC 2015; held as part of the Electrochemical Society, ECS Conference on Electrochemical Energy Conversion and Storage - Glasgow, United Kingdom
Duration: Jul 26 2015Jul 31 2015

Publication series

NameECS Transactions
Number1
Volume68
ISSN (Print)1938-5862
ISSN (Electronic)1938-6737

Other

Other14th International Symposium on Solid Oxide Fuel Cells, SOFC 2015; held as part of the Electrochemical Society, ECS Conference on Electrochemical Energy Conversion and Storage
CountryUnited Kingdom
CityGlasgow
Period7/26/157/31/15

Fingerprint

Solid oxide fuel cells (SOFC)
Mixed gas fuels
Anodes

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Tachikawa, Y., Matsuzaki, Y., Hatae, T., Taniguchi, S., & Sasaki, K. (2015). Process analysis for achieving highly enhanced total efficiency on multi-stage fuel supplied SOFC system. In K. Eguchi, & S. C. Singhal (Eds.), Solid Oxide Fuel Cells 14, SOFC 2015 (1 ed., pp. 3107-3113). (ECS Transactions; Vol. 68, No. 1). Electrochemical Society Inc.. https://doi.org/10.1149/06801.3107ecst

Process analysis for achieving highly enhanced total efficiency on multi-stage fuel supplied SOFC system. / Tachikawa, Y.; Matsuzaki, Y.; Hatae, T.; Taniguchi, S.; Sasaki, K.

Solid Oxide Fuel Cells 14, SOFC 2015. ed. / K. Eguchi; S. C. Singhal. 1. ed. Electrochemical Society Inc., 2015. p. 3107-3113 (ECS Transactions; Vol. 68, No. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Tachikawa, Y, Matsuzaki, Y, Hatae, T, Taniguchi, S & Sasaki, K 2015, Process analysis for achieving highly enhanced total efficiency on multi-stage fuel supplied SOFC system. in K Eguchi & SC Singhal (eds), Solid Oxide Fuel Cells 14, SOFC 2015. 1 edn, ECS Transactions, no. 1, vol. 68, Electrochemical Society Inc., pp. 3107-3113, 14th International Symposium on Solid Oxide Fuel Cells, SOFC 2015; held as part of the Electrochemical Society, ECS Conference on Electrochemical Energy Conversion and Storage, Glasgow, United Kingdom, 7/26/15. https://doi.org/10.1149/06801.3107ecst
Tachikawa Y, Matsuzaki Y, Hatae T, Taniguchi S, Sasaki K. Process analysis for achieving highly enhanced total efficiency on multi-stage fuel supplied SOFC system. In Eguchi K, Singhal SC, editors, Solid Oxide Fuel Cells 14, SOFC 2015. 1 ed. Electrochemical Society Inc. 2015. p. 3107-3113. (ECS Transactions; 1). https://doi.org/10.1149/06801.3107ecst
Tachikawa, Y. ; Matsuzaki, Y. ; Hatae, T. ; Taniguchi, S. ; Sasaki, K. / Process analysis for achieving highly enhanced total efficiency on multi-stage fuel supplied SOFC system. Solid Oxide Fuel Cells 14, SOFC 2015. editor / K. Eguchi ; S. C. Singhal. 1. ed. Electrochemical Society Inc., 2015. pp. 3107-3113 (ECS Transactions; 1).
@inproceedings{bf3de4ef76944e0c940f798791d4f8d8,
title = "Process analysis for achieving highly enhanced total efficiency on multi-stage fuel supplied SOFC system",
abstract = "A multi-stage fuel supply SOFC system is studied, which has additional fuel supply inlets between each SOFC stack. The anode offgas from the first stack is supplied to the next stack as reformed fuel gas being mixed with additional fresh fuel. In this paper, the effect of the additional fuel flow ratio is evaluated. The electric efficiency and the fuel utilization of the system can be improved in applying multi-stage fuel supply design.",
author = "Y. Tachikawa and Y. Matsuzaki and T. Hatae and S. Taniguchi and K. Sasaki",
year = "2015",
month = "1",
day = "1",
doi = "10.1149/06801.3107ecst",
language = "English",
series = "ECS Transactions",
publisher = "Electrochemical Society Inc.",
number = "1",
pages = "3107--3113",
editor = "K. Eguchi and Singhal, {S. C.}",
booktitle = "Solid Oxide Fuel Cells 14, SOFC 2015",
edition = "1",

}

TY - GEN

T1 - Process analysis for achieving highly enhanced total efficiency on multi-stage fuel supplied SOFC system

AU - Tachikawa, Y.

AU - Matsuzaki, Y.

AU - Hatae, T.

AU - Taniguchi, S.

AU - Sasaki, K.

PY - 2015/1/1

Y1 - 2015/1/1

N2 - A multi-stage fuel supply SOFC system is studied, which has additional fuel supply inlets between each SOFC stack. The anode offgas from the first stack is supplied to the next stack as reformed fuel gas being mixed with additional fresh fuel. In this paper, the effect of the additional fuel flow ratio is evaluated. The electric efficiency and the fuel utilization of the system can be improved in applying multi-stage fuel supply design.

AB - A multi-stage fuel supply SOFC system is studied, which has additional fuel supply inlets between each SOFC stack. The anode offgas from the first stack is supplied to the next stack as reformed fuel gas being mixed with additional fresh fuel. In this paper, the effect of the additional fuel flow ratio is evaluated. The electric efficiency and the fuel utilization of the system can be improved in applying multi-stage fuel supply design.

UR - http://www.scopus.com/inward/record.url?scp=84938800990&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84938800990&partnerID=8YFLogxK

U2 - 10.1149/06801.3107ecst

DO - 10.1149/06801.3107ecst

M3 - Conference contribution

AN - SCOPUS:84938800990

T3 - ECS Transactions

SP - 3107

EP - 3113

BT - Solid Oxide Fuel Cells 14, SOFC 2015

A2 - Eguchi, K.

A2 - Singhal, S. C.

PB - Electrochemical Society Inc.

ER -