固态变压器中谐振变换器的高频中压绝缘变压器设计

A solid-state transformer can directly convert medium voltage to low voltage (e.g., 400 V) with minimized power-conversion stages. The transformer in the dc–dc module not only provides medium-voltage insulation but also significantly affects the power density of the module. In this article, an innovative compact transformer structure is proposed to handle medium-voltage insulation using an insulat...