Performance Analysis of Fan-Driving Electric Motors in a Fuel-Cell Hybrid Powered Propulsion System for Aviation
Performance Analysis of Fan-Driving Electric Motors in a Fuel-Cell Hybrid Powered Propulsion System for Aviation
复制标题
航空燃料电池混合动力推进系统中风扇驱动电机的性能分析
DOI：
10.2514/6.2013-3807
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发表时间：
2013
期刊：
影响因子：
--
通讯作者：
R. Yanagi
中科院分区：
文献类型：
--
作者：
K. Okai;H. Fujiwara;H. Nomura;T. Tagashira;R. Yanagi
所谓的翼身融合（Blended Wing Body，BWB）型飞行器可以容纳电风扇驱动的推进系统作为推进装置，提供分布式推进。我们早期的报告提出了一种适合驱动该飞机配置的推进风扇的电机概念，并提供了给定参考飞行器的风扇和电机要求的初步尺寸。本文介绍了一个数值模拟模型的驱动风扇电机的尺寸的基础上参考车辆设计的作者以前提出的。数值模拟首先应用于现有的实验数据，本电动机的概念。电机的初步设计和分析提供了0.71米直径级风扇模块的尺寸，该风扇模块将应用于安装在参考飞行器上的分布式推进系统。数值模拟表明，最初提出的形状的旋转线圈是有利于指定的目的，建议的基本配置的电机驱动系统。
So-called Blended Wing Body (BWB)-type aircraft can accommodate electric fan driven propulsion systems as propulsion devices, providing distributed propulsion. Our earlier report presented a motor concept that is suitable for driving propulsion fans for that aircraft configuration, and provided preliminary sizing of the fan and motor requirement to a given reference vehicle. This paper describes a numerical simulation model of a driving-fan motor with size based on the reference vehicle design the authors presented previously. Numerical simulation is applied first to existing experimental data of the present electric motor concept. Preliminary design and analysis of the motor are provided with dimensions of the 0.71-m-diameter class fan module to be applied to the distributed propulsion system installed in the reference vehicle. Numerical simulation shows that the originally proposed shape of the rotating coil is favorable for the designated purpose, suggesting the basic configuration of the motor driving system.