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Journal of Projectiles, Rockets, Missiles and Guidance >

2018 , Vol. 38 >Issue 2: 39 - 42

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2018.02.009

The Armature Optimization Design and Simulation of the Electromagnetic Emitter of the Six-pole Orbital Electromagnetic Transmitter

  • LIU Ming ,
  • SHU Tao ,
  • XUE Xinpeng
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  • Air and Missile Defense College, Air Force Engineering University, Xi'an 710051, China

Received date: 2017-05-23

  Online published: 2025-05-28

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Abstract

In order to improve the current density of six part of polar orbit electromagnetic launcher rail and armature is too large and concentrated phenomenon. In this paper, the finite element analysis software of Ansoft which is based on analysis, verify the propulsive principle and central magnetic field shielding principle, and also the current density is too large and concentrated phenomenon is more serious. The armature structure optimization, the simulation model of the transmitter armature after optimization, results show that the optimized rail and armature current density decreased and the distribution is more uniform and reasonable, and the armature propulsive force is also greatly improved than before. It shows that the improved armature can improve the current density and concentration.

Key words： six-pole orbital electromagnetic transmitter; magnetic shielding; armature optimization; electromagnetic simulation; finite element analysis

Cite this article

LIU Ming , SHU Tao , XUE Xinpeng . The Armature Optimization Design and Simulation of the Electromagnetic Emitter of the Six-pole Orbital Electromagnetic Transmitter[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2018 , 38(2) : 39 -42 . DOI: 10.15892/j.cnki.djzdxb.2018.02.009

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