DESIGN METHOD AND MANUFACTURING METHOD FOR HIGH FREQUENCY REACTOR

摘要

PROBLEM TO BE SOLVED: To provide a design method and a manufacturing method for a high frequency reactor capable of miniaturization without shortage of an initial inductance and increasing manufacturing costs.SOLUTION: Disclosed is a design method for a high frequency reactor in which an iron core having an air gap 2 in a magnetic path is used as a magnetic core. This design method includes: a first step for designing the iron core having the air gap 2 so as to satisfy rated inductance; and a second step for providing a bridge part 3 connecting iron cores opposite to each other via the air gap 2 to the air gap 2 of the iron core designed in the first step to adjust the width of the bridge part 3 so as to satisfy requirement specification with respect to the initial inductance.