摘要
This paper mainly studies the impact of different energy management strategies (EMS) on a fuel cell hybrid power system. The system contains fuel cell, battery and supercapacitors, which can be applied to the all-electric propulsion unmanned aerial vehicle (UAV) through a simulation model. Considering the load demand of the UAV and the output energy state of the fuel cell under different operating conditions, this paper compares the output characteristics of the hybrid power system using state machine control strategy, traditional PI control strategy and equivalent consumption minimization strategy (ECMS). Finally, suitable EMS can be provided for the actual operation of the UAV based on the comparisons results. Besides, the strategy can also be used to enhance the output characteristic performance and the fuel cell lifespan.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | 2022 4th International Conference on Smart Power and Internet Energy Systems, SPIES 2022 |
| 出版商 | Institute of Electrical and Electronics Engineers Inc. |
| 页 | 220-225 |
| 页数 | 6 |
| ISBN(电子版) | 9781665489577 |
| DOI | |
| 出版状态 | 已出版 - 2022 |
| 活动 | 4th International Conference on Smart Power and Internet Energy Systems, SPIES 2022 - Beijing, 中国 期限: 9 12月 2022 → 12 12月 2022 |
出版系列
| 姓名 | 2022 4th International Conference on Smart Power and Internet Energy Systems, SPIES 2022 |
|---|
会议
| 会议 | 4th International Conference on Smart Power and Internet Energy Systems, SPIES 2022 |
|---|---|
| 国家/地区 | 中国 |
| 市 | Beijing |
| 时期 | 9/12/22 → 12/12/22 |
联合国可持续发展目标
此成果有助于实现下列可持续发展目标:
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可持续发展目标 7 经济适用的清洁能源
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