The hysteresis loop of the core material in a test current transformer is simulated using the Jiles-Atherton theory. Comparisons are made between recorded and simulated waveforms and it is found ...

Transcranial electrical stimulation (tES) has emerged as a cost-effective and reliable way to non-invasively study and modulate brain physiology, as well as treat neuropsychiatric disorders. Starting ...

Abstract: The sensitivity and noise of an all-fiber optic current transformer (AFOCT) scheme named resonant AFOCT are analyzed, which senses the current information by measuring the frequency ...