Title :
Modeling of the magnetic field around a ferrite-cored generator in a proximity detection system
Author :
Li, Jingcheng ; Carr, Jacob ; Bartels, John
Author_Institution :
Nat. Inst. for Occupational Safety & Health, Pittsburgh, PA, USA
Abstract :
A three-dimensional (3-D) distribution model of the magnetic field flux density around a ferrite-cored generator in a proximity detection system is presented, and the accuracy of the model has been experimentally verified. Our data collection setup and data processing method to produce the model are also presented in the paper.
Keywords :
electric generators; ferrites; magnetic fields; magnetic flux; data collection; data processing method; ferrite-cored generator; magnetic field flux density; proximity detection system; three-dimensional distribution model; Ferrites; Jacobian matrices; Magnetic fields; Magnetic flux; Magnetic flux density; Magnetic sensors; Pulse generation; Shape; Vehicle detection; Vehicles;
Conference_Titel :
Electromagnetic Field Computation (CEFC), 2010 14th Biennial IEEE Conference on
Conference_Location :
Chicago, IL
Print_ISBN :
978-1-4244-7059-4
DOI :
10.1109/CEFC.2010.5481716
