Gradient magnetic field power supply apparatus and gradient magnetic field power supply control method

Abstract

A gradient magnetic field power supply apparatus according to an embodiment includes first circuitry, a first detection unit, a second detection unit, and second circuitry. The first circuitry supplies a current to a first coil based on a first signal corresponding to the current to be supplied to the first coil configured to generate a gradient magnetic field. The first detection unit detects a current flowing through the first coil. The second detection unit detects a current flowing through a second coil configured to generate a gradient magnetic field. The second circuitry supplies a current to the second coil based on a second signal based on the first signal and a signal corresponding to a difference between the current detected by the first detection unit and the current detected by the second detection unit.

Dependencies are inferred from the claim text.