POWER CONVERSION APPARATUS

摘要

A power conversion apparatus includes a primary side circuit and a secondary side circuit magnetically coupled to the primary side circuit through a transformer. Transmitted power transmitted between a primary side port provided in the primary side circuit and a secondary side port provided in the secondary side circuit changes in accordance with a phase difference between switching of the primary side circuit and switching of the secondary side circuit, and a frequency of the switching of each of the primary side circuit and the secondary side circuit. The power conversion apparatus includes a control unit that adjusts the frequency in accordance with a port voltage of at least one of the primary side port and the secondary side port.