舰载机悬浮式电磁弹射器的系统研究  

MAGLEV ELECTORMAGNETIC CATAPULT SYSTEM FOR SHIPBOARD AIRCRAFTS

作　　者：王媛[1] 张伟[1] 

机构地区：[1]北京工业大学机电学院,北京100124

出　　处：《动力学与控制学报》2013年第3期270-274,共5页Journal of Dynamics and Control

基　　金：国家自然科学基金重点项目(10732020)和国家自然科学基金资助项目(11072008)~~

摘　　要：电磁弹射技术一直是世界发达国家竞相发展的高新技术,电磁弹射器将代替目前航母上使用的蒸汽弹射器.本文从舰载飞机起飞运动分析入手,以磁悬浮导轨技术和永磁无刷直线电机技术运用到磁悬浮电磁弹射设计中,简述了该项技术的基本原理、组成及其特点,并对悬浮电磁弹射系统进行分析.As a more advanced technology than the current steam catapult on the aircraft carrier, electromagnetic launch technology is a research focus for many developed countries. Based on the analysis of the plane＇ s take-off motion from carriers, this paper studied the application of maglev rail technology and permanent magnet brushless direct current linear motor technology in maglev electromagnetic catapult design, and introduced the basic princi- ples, composition and characteristics of this technology.

关 键 词：电磁弹射 EMALS 磁悬浮 永磁无刷直线电机 

分 类 号：V271.4[航空宇航科学与技术—飞行器设计]