TY - GEN
T1 - System-Level Modeling and Energy Management Strategy Design for Fuel Cell Electric Aircraft
AU - Yu, Tianying
AU - Bai, Hao
AU - Huangfu, Yigeng
AU - Li, Peng
AU - Shi, Wenzhuo
AU - Zhang, Zelong
N1 - Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - Under the background of air pollution and sharp decrease of fossil energy reserves, the fuel cell aircraft composed of fuel cell and auxiliary energy storage device has been widely studied due to its characteristics of zero emission and high energy density. In this paper, a system-level mathematical model of fuel cell aircraft is proposed, including kinematics and dynamics aircraft model to achieve the force analysis and motion discription so as to obtain the power demand curve of the whole flight commission. Then, two effective energy management strategies (EMS) based on state machine are designed to improve the system stability and fuel economy. The simulation result proves the EMS can greatly distribute the power demand to the fuel cell and battery rationally to keep the SOC and remained hydrogen in a proper range, which improves the performance of the powertrain and energy economy.
AB - Under the background of air pollution and sharp decrease of fossil energy reserves, the fuel cell aircraft composed of fuel cell and auxiliary energy storage device has been widely studied due to its characteristics of zero emission and high energy density. In this paper, a system-level mathematical model of fuel cell aircraft is proposed, including kinematics and dynamics aircraft model to achieve the force analysis and motion discription so as to obtain the power demand curve of the whole flight commission. Then, two effective energy management strategies (EMS) based on state machine are designed to improve the system stability and fuel economy. The simulation result proves the EMS can greatly distribute the power demand to the fuel cell and battery rationally to keep the SOC and remained hydrogen in a proper range, which improves the performance of the powertrain and energy economy.
KW - EMS
KW - energy consumption
KW - fuel cell electric aircraft
KW - system-level modeling
UR - http://www.scopus.com/inward/record.url?scp=85134667148&partnerID=8YFLogxK
U2 - 10.1109/ITEC53557.2022.9813917
DO - 10.1109/ITEC53557.2022.9813917
M3 - 会议稿件
AN - SCOPUS:85134667148
T3 - 2022 IEEE Transportation Electrification Conference and Expo, ITEC 2022
SP - 1070
EP - 1075
BT - 2022 IEEE Transportation Electrification Conference and Expo, ITEC 2022
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2022 IEEE Transportation Electrification Conference and Expo, ITEC 2022
Y2 - 15 June 2022 through 17 June 2022
ER -
