.png){kind=icon}
返回
Multi-Objective Optimization for Aircraft Power Systems Using a Network Graph Representation
.png){kind=icon}
PRE
AI
DOI：10.1109/TTE.2021.3066123.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
Today, the electrification of flight is more popular than ever, creating a wide array of concept aircraft and associated power system topologies. In order to gain insights into benefits of these varying architectures, this article introduces the development of a framework for electric aircraft power system (EAPS) optimization. The proposed framework accepts inputs from a designer in the form of component parameters and desired flight mission characteristics. A collective graph representing many possible architectures is formed, from which subgraphs that describe power system topologies meeting the flight requirements are extracted and analyzed. Optimal EAPS architectures with respect to goals of minimizing mass while maximizing efficiency and reliability can be subsequently selected from these subgraphs. The framework is exemplified on a 500-kW rated aircraft using data collected from surveys of component parameters, such as power density and efficiency. The presented results show a comparative analysis of different EAPS types with respect to the competing performance metrics of mass, efficiency, and survivability.
Keyword:
Aircraft
Aircraft propulsion
Ice
Energy storage
Power systems
Aircraft manufacture
Turbines
Electric aircraft
graph theory
optimization
power systems
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
I
IF:
8.3
论文数:
2.9K
被引数:
1.6W
机构
引用论文
Propulsion System Component Considerations for NASA N3-X Turboelectric Distributed Propulsion System
PREAI
分享收藏State-of-the-Art and Energy Management System of Lithium-Ion Batteries in Electric Vehicle Applications:Issues and Recommendations电动汽车应用中锂离子电池的最新技术和能量管理系统: 问题和建议.png)
IEEE ACCESS
IEEE ACCESSIF3.6
PREAI
分享收藏Matching the organic and inorganic counterparts during nucleation and growth of copper-based nanoparticles – in situ spectroscopic studiesCrystEngComm
OAAI
CrystEngCommIF0
OAAI分享收藏Free volumes and their distribution in crosslinked polysiloxanes probed by positron annihilation lifetime techniquePolymer
PolymerIF0
PREAI
分享收藏
查看更多内容