TY - GEN
T1 - A multi-domain syngas solid oxide fuel cell model for transportation applications
AU - Ma, Rui
AU - Liu, Chen
AU - Bai, Hao
AU - Breaz, Elena
AU - Briois, Pascal
AU - Gao, Fei
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2018/4/25
Y1 - 2018/4/25
N2 - Solid oxide fuel cell (SOFC) plays an important role in the transportation and automotive technology like the auxiliary power unit (APU) for trucks. An accurate fuel cell model can help the design of the automatic control in the transportation. This paper analyzes the numerical stiffness in a syngas fueled tubular SOFC model through the time constants in the ordinary differential equations (ODE). The proposed multi-domain fuel cell model uncovers the coupling of the stiff characteristics inside the fuel cell system by taking consideration of electrochemical, fluidic and thermal phenomena. Written in pure C language without the dependent of any platform, the trapezoidal rule with the second order backward difference formula (TR-BDF2) ODE solver gives a possibility for the embedded applications of the proposed fuel cell model, like real-time simulation and online diagnostic control in the transportation system. In addition, the presented model in this paper can also be used to verify the control methods for SOFC APU in the heavy-duty truck.
AB - Solid oxide fuel cell (SOFC) plays an important role in the transportation and automotive technology like the auxiliary power unit (APU) for trucks. An accurate fuel cell model can help the design of the automatic control in the transportation. This paper analyzes the numerical stiffness in a syngas fueled tubular SOFC model through the time constants in the ordinary differential equations (ODE). The proposed multi-domain fuel cell model uncovers the coupling of the stiff characteristics inside the fuel cell system by taking consideration of electrochemical, fluidic and thermal phenomena. Written in pure C language without the dependent of any platform, the trapezoidal rule with the second order backward difference formula (TR-BDF2) ODE solver gives a possibility for the embedded applications of the proposed fuel cell model, like real-time simulation and online diagnostic control in the transportation system. In addition, the presented model in this paper can also be used to verify the control methods for SOFC APU in the heavy-duty truck.
KW - Modeling
KW - Ordinary differential equation (ODE)
KW - Solid oxide fuel cell (SOFC)
KW - Transportation
UR - http://www.scopus.com/inward/record.url?scp=85048792868&partnerID=8YFLogxK
U2 - 10.1109/IESES.2018.8349872
DO - 10.1109/IESES.2018.8349872
M3 - 会议稿件
AN - SCOPUS:85048792868
T3 - Proceedings - 2018 IEEE International Conference on Industrial Electronics for Sustainable Energy Systems, IESES 2018
SP - 189
EP - 194
BT - Proceedings - 2018 IEEE International Conference on Industrial Electronics for Sustainable Energy Systems, IESES 2018
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 1st IEEE International Conference on Industrial Electronics for Sustainable Energy Systems, IESES 2018
Y2 - 30 January 2018 through 2 February 2018
ER -
