Optimal power system design and energy management for more electric aircrafts

doi:10.1016/j.jpowsour.2021.230473

CORC > 自动化研究所 > 中国科学院自动化研究所 > 复杂系统管理与控制国家重点实验室 > 互联网大数据与安全信息学研究中心

	Optimal power system design and energy management for more electric aircrafts
	Li, Shuangqi 1; Gu, Chenghong 1; Xu, Minghao 1; Li, Jianwei 1; Zhao, Pengfei 2; Cheng, Shuang 1
刊名	JOURNAL OF POWER SOURCES
	2021-11-15
卷号	512 页码:10
关键词	Light electric aircraft More electric aircraft Transportation electrification Hybrid propulsion system Power distribution strategy
ISSN号	0378-7753
DOI	10.1016/j.jpowsour.2021.230473
通讯作者	Li, Shuangqi(sl2908@bath.ac.uk) ; Gu, Chenghong(C.Gu@bath.ac.uk)
英文摘要	Recent developments in fuel cell (FC) and battery energy storage technologies bring a promising perspective for improving the economy and endurance of electric aircraft. However, aircraft power system configuration and power distribution strategies should be reasonably designed to enable this benefit. This paper is the first attempt to investigate the optimal energy storage system sizing and power distribution strategies for electric aircraft with hybrid FC and battery propulsion systems. First, a novel integrated energy management and parameter sizing (IEMPS) framework is established to co-design aircraft hardware and control algorithms. Under the IEMPS framework, a new real-time power distribution algorithm with a flexible ratio is established to facilitate integrated parameter optimization, which can adapt to different power system configurations. Based on the comprehensive analysis of hydrogen economy, FC aging cost, and aircraft stability, a multi-objective parameter optimization model is established to decide the size of aircraft energy storage systems and hyper-parameters in the power controller. The X-57 Maxwell, an experimental electric aircraft designed by NASA, is employed to verify the developed methods. This work provides a novel power system configuration, sizing, and power management method for future commercial aircraft design, and it can further promote the aviation electrification process.
WOS关键词	FUEL-CELL ; STORAGE SYSTEM ; HYBRID ; OPTIMIZATION ; BATTERY ; VEHICLE
WOS研究方向	Chemistry ; Electrochemistry ; Energy & Fuels ; Materials Science
语种	英语
出版者	ELSEVIER
WOS记录号	WOS:000704003100006
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/45768]
专题	自动化研究所_复杂系统管理与控制国家重点实验室_互联网大数据与安全信息学研究中心
通讯作者	Li, Shuangqi; Gu, Chenghong
作者单位	1.Univ Bath, Dept Elect & Elect Engn, Bath, Avon, England 2.Chinese Acad Sci, State Key Lab Management & Control Complex Syst, Inst Automat, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Li, Shuangqi,Gu, Chenghong,Xu, Minghao,et al. Optimal power system design and energy management for more electric aircrafts[J]. JOURNAL OF POWER SOURCES,2021,512:10.
APA	Li, Shuangqi,Gu, Chenghong,Xu, Minghao,Li, Jianwei,Zhao, Pengfei,&Cheng, Shuang.(2021).Optimal power system design and energy management for more electric aircrafts.JOURNAL OF POWER SOURCES,512,10.
MLA	Li, Shuangqi,et al."Optimal power system design and energy management for more electric aircrafts".JOURNAL OF POWER SOURCES 512(2021):10.