The Theory and Realization Method for Weak-Magnetic Environment Simulation

Abstract:

The horizontal component of geomagnetic field is so weak in high latitude area that the magnetic navigation equipment available can not work, a method is introduced to simulate this weak-magnetic environment to by using artificial controllable magnetic field to neutralize geomagnetic horizontal component .Theoretical and simulation analysis is involved; using circular Helmholtz coils, an experimental device is made for the experimental research for weak-magnetic environment simulation. The experimental results show that this method has a certain feasibility

• Periodical: Applied Mechanics and Materials (Volumes 687-691)
• Pages: 3540-3544
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.687-691.3540
• Online since: November 2014
• Authors: Rui Feng Zhang*, Wei Chi, Lian Gan Jin
• Keywords: Controllable Weak Magnetic Field, Helmholtz Coils, Weak-Magnetic Environment

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