DocumentCode
2811453
Title
Study on designing driving coil with cooling chunnel of Electromagnetism Drive
Author
Han, Wei ; Yu, Chengda
Author_Institution
Beijing Inst. of Special Electromech. Technol., Beijing, China
fYear
2011
fDate
15-17 July 2011
Firstpage
4438
Lastpage
4441
Abstract
Electromagnetism Drive is launcher which utilizes magnetic traveling wave produced by impulse or alternating current to drive projectiles with coil or magnetic material, essentially is a linear electric motor. The heat wasting affect coil gun´s efficiency and capability, high temperature of driving coil will reduce its life, indeed burnout coil, and when enhancing firing rate, we need calculate effect of temperature rising. The paper have designed and produced driving coil with cooling chunnel, have changed conventional flat copper line to hollow copper.
Keywords
coils; cooling; electromagnetic launchers; coil gun efficiency; cooling chunnel; driving coil; electromagnetism drive; flat copper line; hollow copper; launcher; linear electric motor; magnetic material; magnetic traveling wave; temperature rising effect; Coilguns; Coils; Cooling; Copper; Firing; Projectiles; Publishing; cool; drive coil; temperature rise;
fLanguage
English
Publisher
ieee
Conference_Titel
Mechanic Automation and Control Engineering (MACE), 2011 Second International Conference on
Conference_Location
Hohhot
Print_ISBN
978-1-4244-9436-1
Type
conf
DOI
10.1109/MACE.2011.5987991
Filename
5987991
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