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- Title
Electromagnetic Compatibility Conduction and Radiation Test of Multi Rotor UAV Airborne Equipment.
- Authors
Bin ZHANG; Xun LI; Xin ZHANG; Huikun PEI
- Abstract
In aeromagnetic survey, it is required to install high-precision magnetometer in the plane. However, due to the existence of unavoidable ferromagnetism and metal material on the plane and changes of plane course and moving attitude, it will interface with large and non-detecting objective disturbing magnetic field. Therefore, to ensure the magnetometer can generate accurate measurement results, it is required to eliminate such interference. This paper uses the method of geomagnetism interference compensation and software compensation for magnetic interference compensation. Firstly, this paper analyzes the type and characteristics of disturbing magnetic field generated in aeromagnetic survey by describing the fundamental principles of causing magnetic interference and build relevant mathematic model, then the paper design can be implemented in hardware. Finally, the paper verifies the effectiveness of proposed method through tests.
- Publication
International Journal of Simulation -- Systems, Science & Technology, 2016, Vol 17, Issue 42, p1
- ISSN
1473-8031
- Publication type
Academic Journal
- DOI
10.5013/IJSSST.a.17.42.53