DEVELOPMENT OF SOEC STACK FOR HYDROGEN PRODUCTION

Shohei Kobayashi; Keisuke Nakazawa; Norikazu Osada; Masato Yoshino; Tsuneji Kameda; Masahiko Yamada

doi:10.24752/gre.1.0_223

Japan council for Renewable Energy(2018)

DOI https://doi.org/10.24752/gre.1.0_223

Conference information

Host: Japan council for Renewable Energy(2018)

Name : Grand Renewable Energy 2018

Date : June 17, 2018 - June 22, 2018

DEVELOPMENT OF SOEC STACK FOR HYDROGEN PRODUCTION

*Shohei Kobayashi, Keisuke Nakazawa, Norikazu Osada, Masato Yoshino, Tsuneji Kameda, Masahiko Yamada

Author information

Keywords: hydrogen, power storage, solid oxide electrolysis cell, electrolysis, I-V property

CONFERENCE PROCEEDINGS FREE ACCESS

Pages 223-

Details

Abstract

To introduce electricity from renewable energy into the grid a lot, it is required to control the electric power supply. Hydrogen electric power storage is one of the promising candidates for large capacity and long term application. The SOEC method has the highest efficiency of hydrogen production comparing the other conventional technologies. However, the relatively high operating temperature of SOEC causes some difficulties such as degradation of cell and stack materials. In this paper, the SOEC test stack was fabricated with two kinds of seal materials. The gas seal and durability properties of the SOEC test stack were studied.

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