TY - GEN
T1 - A novel real-time energy management and monitor framework for the fuel cell hybrid buses
AU - Liang, Zhaowen
AU - Wang, Zhenpo
AU - Yu, Xiao
AU - Huang, Jinjin
AU - Zhou, Enfei
AU - Liu, Kai
AU - Wang, Chao
AU - Zhang, Xiubin
AU - Qi, Huisha
N1 - Publisher Copyright:
© 2023 IEEE.
PY - 2023
Y1 - 2023
N2 - To improve the energy performance of powertrain system and heuristic strategy used in fuel cell hybrid buses currently for complex traffic scenarios, we propose a real-time energy management and monitor framework in this work. To be specific, dynamic programming is applied online in the cloud level to find optimal energy management strategy from real-world cycle based on the monitor platform. Furthermore, the experiments and simulation results demonstrate that the proposed framework can improve the economic performance of object vehicles. As the conclusion, the hydrogen consumption is reduced from 2.47kg to 1.97kg compared with the rule-based strategy. For the energy consumption, the online optimization can reduce it to 27.64 kWh, which decreases by 10.28% in the CWTVC. Therefore, compared with traditional strategy on the fuel cell hybrid bus, the real-time energy management and monitor framework has better energy-saving potential.
AB - To improve the energy performance of powertrain system and heuristic strategy used in fuel cell hybrid buses currently for complex traffic scenarios, we propose a real-time energy management and monitor framework in this work. To be specific, dynamic programming is applied online in the cloud level to find optimal energy management strategy from real-world cycle based on the monitor platform. Furthermore, the experiments and simulation results demonstrate that the proposed framework can improve the economic performance of object vehicles. As the conclusion, the hydrogen consumption is reduced from 2.47kg to 1.97kg compared with the rule-based strategy. For the energy consumption, the online optimization can reduce it to 27.64 kWh, which decreases by 10.28% in the CWTVC. Therefore, compared with traditional strategy on the fuel cell hybrid bus, the real-time energy management and monitor framework has better energy-saving potential.
KW - Fuel cell hybrid bus
KW - Online dynamic programming
KW - Real-time energy management
KW - cooperative control
UR - http://www.scopus.com/inward/record.url?scp=85167600264&partnerID=8YFLogxK
U2 - 10.1109/CIEEC58067.2023.10167268
DO - 10.1109/CIEEC58067.2023.10167268
M3 - Conference contribution
AN - SCOPUS:85167600264
T3 - 2023 IEEE 6th International Electrical and Energy Conference, CIEEC 2023
SP - 1558
EP - 1562
BT - 2023 IEEE 6th International Electrical and Energy Conference, CIEEC 2023
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 6th IEEE International Electrical and Energy Conference, CIEEC 2023
Y2 - 12 May 2023 through 14 May 2023
ER -