Design Optimization of Quad-pole Electromagnetic Ejection Device using Particle Swarm Optimization

Linear motion is the one of the aspect in many applications, especially in the launching zone. Two track electromagnetic launcher and Coil launcher are one the interesting models under observation. Four track electromagnetic launcher on the idea, which is under the surveillance of the aero-space researchers. But, four track electromagnetic launcher with rail-armature contact sliding has point of concern while it comes to application. This paper draughts and develops a simple Quad-pole Electromagnetic Ejection Device (QEED). A comparative investigation statements is drawn between four-track and quad-pole electromagnetic launch system. The paper describes the practical requirements of the electromagnetic space launch technology, designs and establishes a simple quad-pole electromagnetic launch device; performs finite element analysis and simulates electromagnetic and current characteristics and clearly monitors the skin effect and the current's proximity effect. Particle Swarm Optimization is used to optimally design the QEED.