干旱区生态环境知识资源中心(Arid): Development of Osaka gas type planar SOFC

Arid

DOI	10.2172/460190
报告编号	CONF-961107--Absts.
来源ID	OSTI_ID: 460190
	Development of Osaka gas type planar SOFC
	Iha, M.; Shiratori, A.; Chikagawa, O. [Murata Mfg. Co., Ltd., Shiga (Japan)] [and others]
英文摘要	Osaka Gas Co. has been developing a planar type SOFC (OG type SOFC) which has a suitable structure for stacking. Murata Mfg. Co. has begun to develop the OG type SOFC stack through joint program since 1993. Figure 1 shows OG type cell structure. Because each cell is sustained by cell holders acting air manifold, the load of upper cell is not put on the lower cells. Single cell is composed of 3-layered membrane and LaCrO{sub 3} separator. 5 single cells are mounted on the cell holder, connected with Ni felt electrically, and bonded by glassy material sealant. We call the 5-cell stack a unit. Stacking 13 units, we succeeded 870 W generation in 1993. But the power density was low, 0.11 Wcm{sup -2} because of crack in the electrolyte and gas leakage at some cells.
出版年	1996
报告类型	Technical Report
语种	英语
国家	美国
来源学科分类	30 DIRECT ENERGY CONVERSION ; 36 MATERIALS SCIENCE ; SOLID ELECTROLYTE FUEL CELLS ; DESIGN ; YTTRIUM OXIDES ; ELECTRICAL PROPERTIES ; ZIRCONIUM OXIDES ; POWER DENSITY ; SEALS ; LANTHANUM OXIDES ; CHROMIUM OXIDES ; LAYERS
URL	http://www.osti.gov/scitech/servlets/purl/460190
资源类型	科技报告
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/266868
推荐引用方式 GB/T 7714	Iha, M.,Shiratori, A.,Chikagawa, O. [Murata Mfg. Co., Ltd., Shiga . Development of Osaka gas type planar SOFC,1996.