Multiphysics simulation of solid oxide fuel cell stack

Yaoxuan Qiao

doi:10.1117/12.2634642

25 April 2022 Multiphysics simulation of solid oxide fuel cell stack

Yaoxuan Qiao

Proceedings Volume 12244, 2nd International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2022); 122443E (2022) https://doi.org/10.1117/12.2634642
Event: 2nd International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2022), 2022, Guilin, China

Abstract

The multi-scale, multi-physical and chemical SOFC working process couples flow, mass transfer, reaction and heat transfer together. This paper studies the distribution characteristics of physical quantities inside industrialized reactors. A fully coupled multi-field model of a full-size battery short stack is established, which truly reproduces the distribution of various physical fields inside the stack, and analyzes the impact of the shunt on the stack, illustrating the importance of full coupling of the stack model components. It has important reference significance for understanding and studying the close relationship between stack working conditions and discharge performance. The research results show that the inhomogeneity of the stack is mainly caused by the inhomogeneity of the flow field.

Citation Download Citation

Yaoxuan Qiao "Multiphysics simulation of solid oxide fuel cell stack", Proc. SPIE 12244, 2nd International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2022), 122443E (25 April 2022); https://doi.org/10.1117/12.2634642

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available