INDUCTOR INFLUENCE EVALUATION METHOD, INDUCTOR INFLUENCE EVALUATION DEVICE AND INDUCTOR INFLUENCE EVALUATION PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide an inductor influence evaluation device capable of simply and quickly evaluating influence of a magnetic field generated by an inductor when the inductor is arranged at an arbitrary position.;SOLUTION: An inductor influence evaluation device 1 includes: a storage unit 21 for storing, for each of a plurality of inductors, three-dimensional distribution information of magnetic field vectors formed when each inductor is energized and information indicating a winding direction of each inductor; an arrangement setting unit 22 for setting arrangements of two or more inductors among the plurality of inductors; a demarcation unit 23 for demarcating a cross section orthogonal to a center axis of each of the two or more inductors, on the basis of the information indicating the winding directions of the two or more inductors and the arrangements of the two or more inductors; and a calculation unit 24 for calculating, for the inductor among the two or more inductors, an amount of magnetic field formed by inductors other than the concerned inductor, and for obtaining a coupling coefficient between the inductors.;COPYRIGHT: (C)2015,JPO&INPIT