Method for burying power supply equipment

Abstract

The power supply device, which provides contactless power to a power receiving device installed on a moving vehicle that travels along a road, is buried near the road surface of the road while ensuring long-term usability. [Solution] A method for burying a power supply device in a road, comprising a parallel two-wire system and a resonant capacitor housed in a protective case, which non-contactly supplies power to a power receiving device provided on a moving body moving along a road, the method comprising the steps of: providing an installation area in the asphalt pavement layer of the road for installing the protective case; and filling a filler material between the protective case installed in the installation area and the asphalt pavement layer, wherein the width of the transverse groove in the road in the installation area is formed to a width that does not exceed the minimum tire width used on the moving body.

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