An H2-consumption-minimization-based energy management strategy of hybrid fuel cell/battery power system for UAVs

Chongyang Tian, Yigeng Huangfu, Sheng Quan, Peng Li, Yonghui Zhang, Jun Zhao

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Scopus citations

Abstract

In this paper, an energy management strategy (EMS) based on dynamic programming (DP) is proposed for fuel cell/battery hybrid power system of electric unmanned aerial vehicles (UAVs). The proposed EMS can obtain the global optimal solution while reducing the stress of the fuel cell. An EMS with 10 submodes based on finite state machine (FSM) is designed simultaneously for comparative analysis. The strategies mentioned above are implemented in MATLAB, and the results show that the DP method can reduce hydrogen consumption by 4.42% compared with FSM.

Original languageEnglish
Title of host publicationPEAS 2021 - 2021 IEEE 1st International Power Electronics and Application Symposium, Conference Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665413596
DOIs
StatePublished - 2021
Event1st IEEE International Power Electronics and Application Symposium, PEAS 2021 - Shanghai, China
Duration: 12 Nov 202115 Nov 2021

Publication series

NamePEAS 2021 - 2021 IEEE 1st International Power Electronics and Application Symposium, Conference Proceedings

Conference

Conference1st IEEE International Power Electronics and Application Symposium, PEAS 2021
Country/TerritoryChina
CityShanghai
Period12/11/2115/11/21

Keywords

  • DP
  • EMS
  • FSM
  • Hybrid power system
  • UAV

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