SPECTRAL AND STATISTICAL ANALYZING OF HALLEFFECT CURRENT TRANSFORMERS
Tahir Çetin Akıncı · DergiPark (Istanbul University) · 2008
Although the Hall Effect has been known for over one hundred thirty years, it has only been put to noticeable use in the last four and half decades. It has ability both AC and DC current measurement, converting magnetic flux to voltage so that it has many application fields. The Most importing fields of them are current and power sensing, magnetic field sensing and distance measurement. In this study, statistical and power spectrum of AC voltage of the Hall Effect current transformer were analyzed. According to calculated statistical parameters, it is seen that variation is Non-Gaussian distribution and includes all frequencies in 0-1 kHz range. Spectrum variation was analyzed about 0,1 Hz.