TY - GEN
T1 - Modeling and Simulation of Fuel Cell UAV Hybrid Power System
AU - Ma, Yuhui
AU - Hua, Zhendong
AU - Wang, Haifeng
AU - Han, Cong
AU - Huangfu, Yigeng
AU - Ma, Rui
N1 - Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - This paper couples the UAV power demand analysis model with the power supply system model, and builds a complete source-grid-load model of the fuel cell UAV hybrid power system, which can save the research and development cycle and cost. First, the UAV longitudinal kinematics model and propulsion system model are established for the load side, which can be used to convert the UAV flight mission profile into the required power. Second, models for the source side of the fuel cell and lithium battery subsystems are developed. To more accurately predict the power requirement, the fuel cell system model, which also comprises the output characteristic model and the air supply system model, analyzes the power consumption of the air compressor. For the grid side, the large-signal model of converters is used to speed up simulation while maintaining dynamic properties. Finally, the accuracy of the model is verified by Simulink simulation.
AB - This paper couples the UAV power demand analysis model with the power supply system model, and builds a complete source-grid-load model of the fuel cell UAV hybrid power system, which can save the research and development cycle and cost. First, the UAV longitudinal kinematics model and propulsion system model are established for the load side, which can be used to convert the UAV flight mission profile into the required power. Second, models for the source side of the fuel cell and lithium battery subsystems are developed. To more accurately predict the power requirement, the fuel cell system model, which also comprises the output characteristic model and the air supply system model, analyzes the power consumption of the air compressor. For the grid side, the large-signal model of converters is used to speed up simulation while maintaining dynamic properties. Finally, the accuracy of the model is verified by Simulink simulation.
KW - fuel cell
KW - hybrid power system
KW - lithium battery
KW - unmanned aerial vehicle (UAV)
UR - http://www.scopus.com/inward/record.url?scp=85153352963&partnerID=8YFLogxK
U2 - 10.1109/SPIES55999.2022.10082323
DO - 10.1109/SPIES55999.2022.10082323
M3 - 会议稿件
AN - SCOPUS:85153352963
T3 - 2022 4th International Conference on Smart Power and Internet Energy Systems, SPIES 2022
SP - 197
EP - 201
BT - 2022 4th International Conference on Smart Power and Internet Energy Systems, SPIES 2022
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 4th International Conference on Smart Power and Internet Energy Systems, SPIES 2022
Y2 - 9 December 2022 through 12 December 2022
ER -
