Performance Analysis of Biogas-Fueled SOFC/MGT Hybrid Power System in Busan, Republic of Korea

Proceedings

Chun Kim, Kyung¹  Kim, Sunhee² 

[1] Author to whom correspondence should be addressed.;School of mechanical Engineering, Pusan National University, Busan 46241, Korea

关键词: performance analysis;    biogas;    SOFC;    hybrid power system;   

DOI  :  10.3390/proceedings2110605

学科分类：社会科学、人文和艺术（综合）

来源: mdpi

【 摘 要 】

Biogas Plant is located in Busan, Korea and it has a facility to produce biogas through the anaerobic digestion of sewage sludge and food waste. But the generated biogas is recovered and used as fuel to increase the temperature in the digester and the rest is burned and dumped at the waste gas incinerator. In this study, we analyzed the performance of a biogas-fueled solid oxide fuel cell (SOFC) system, which is coupled with a Micro gas turbine (MGT) for a target biogas plant. The objective of this study is to clarify the relationship between the scale of a plant and the optimal size. The calculation results of the greenhouse gas emission due to power usage using biogas is decreased.

【 授权许可】

CC BY