Patent ID: 11955904
Assignee: MITSUBISHI ELECTRIC CORPORATION
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 3:
4. The DC/DC converter according to claim 3, wherein
in the first power transmission,
in a range in which the first power transmission amount is smaller than the first reference value, as the first power transmission amount increases, the control circuit decreases the first phase shift amount from a maximum value when the first power transmission amount is zero, and the control circuit virtually changes the second phase shift amount by a same amount as in the first phase shift amount, and
in a range in which the first power transmission amount is greater than the first reference value, as the first power transmission amount increases, the control circuit decreases the first phase shift amount and increases the second phase shift amount from a reference phase shift amount that is the first phase shift amount and the second phase shift amount when the first power transmission amount is the first reference value.