The Double-Sided Tubular Linear Induction Motor and Its Possible Use in the Electromagnetic Aircraft Launch System

被引：39

作者：

Musolino, Antonino ^{[1
]}

Rizzo, Rocco ^{[1
]}

Tripodi, Ernesto ^{[1
]}

机构：

[1] Univ Pisa, Dept Energy & Syst Engn, I-56122 Pisa, Italy

来源：

IEEE TRANSACTIONS ON PLASMA SCIENCE | 2013年 / 41卷 / 05期

关键词：

Analytical models; computational electromagnetics; eddy current; electromagnetic launching; electromechanical systems; induction motor; DESIGN;

D O I：

10.1109/TPS.2013.2244915

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

In this paper, a double-sided stator tubular linear induction machine is presented, and its performance is discussed for possible use as a catapult in the electromagnetic acceleration of aircraft. Based on the use of the Fourier transform in the direction of the motion, a semianalytical model that is able to take into account the end effects due to the finite length of the stators is derived. The effectiveness of the model has been proven by comparison with a numerical analysis based on the finite-element method. The reported results obtained using the two methods show excellent agreement that makes the proposed model a valuable tool for a preliminary design of the device.

引用

页码：1193 / 1200

页数：8

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