Title :
Justification of an alternative system for one- and two-dimensional magnetic measurements
Author :
Krah, I.H. ; Engdahl, C.
Author_Institution :
Dept. of Electr. Eng., R. Inst. of Technol., Stockholm, Sweden
Abstract :
A novel two-dimensional measurement set-up for magnetic sheet characterization has been designed and constructed. Experimental verification shows that the inhomogeneity of the magnetic flux through the sample was smaller than the measurement error, whereas the required electric excitation decreased considerably. The aim of this paper is to prove that the new measurement system is superior to the Epstein frame and the rotational single sheet tester (RSST) and can be recommended.
Keywords :
magnetic field measurement; magnetic flux; magnetic sensors; Epstein frame; electric excitation; magnetic flux; magnetic measurements; magnetic sheet; measurement error; rotational single sheet tester; Coils; Magnetic anisotropy; Magnetic field measurement; Magnetic flux; Magnetic flux leakage; Magnetic materials; Magnetic variables measurement; Nonuniform electric fields; Perpendicular magnetic anisotropy; Voltage;
Conference_Titel :
Magnetics Conference, 2005. INTERMAG Asia 2005. Digests of the IEEE International
Print_ISBN :
0-7803-9009-1
DOI :
10.1109/INTMAG.2005.1463783
