检索结果-南通市图书馆

Toward More Electric Powertrains in Aircraft:Technical Challenges and Advancements

CES Transactions on Electrical Machines and Systems 2021年第3期5卷 177-193页

作者： Joseph Benzaquen JiangBiao He behrooz mirafzal the School of Electrical and Computer Engineering Georgia Institute of TechnologyAtlantaGA 30332 University of Kentucky LexingtonKY 40506 Electrical and Computer Engineering Department Kansas State UniversityManhattanKS 66506 USA

The main purpose of this article is to provide an instructive review of the technological challenges hindering the road toward more electric powertrains in ***,all-electric,and turboelectric powertrain architectures are discussed as possible fuel consumption and weight reduction *** these architectures,the short-term implementation of hybrid and all-electric architectures is limited,particularly for large-capacity aircraft due to the low energy/power density levels achievable by state-of-the-art electrical energy storage ***,turboelectric architectures with advanced distributed propulsion and boundary layer ingestion are set to lead the efforts toward more electric *** the center of this transition,power converters and high-power density electric machines,i.e.,electric motors and generators,and their corresponding thermal management systems are analyzed as the key devices enabling the more electric ***,to further increase the fuel efficiency and power density of the aircraft,the benefits and challenges of implementing higher voltage powertrains are ***,based on the findings collected in this article,the projected roadmap toward more electric aircraft powertrains is ***,the individual targets for each technology,i.e.,batteries,electric machines,and power converters,and how they translate to future aircraft prototypes are illustrated.

关键词： All-electric aircraft hybrid aircraft powertrain power converters electric machines efficiency power density

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：