| 摘要 |
PROBLEM TO BE SOLVED: To provide a power conversion device capable of reducing the effect of an induction voltage of an electric generator.SOLUTION: The power conversion device includes a first power source B1, a first inverter 11 which is connected to the first power source B1 at the primary side thereof and connected to a first winding 21 at the secondary side thereof, a second power source B2 whose voltage is higher than that of the first power source B1, a second inverter 12 which is connected to the second power source B2 at the primary side thereof and connected to a second winding 22 at the secondary side thereof, and a controller for controlling each of the first inverter 11 and the second inverter 12 according to any one of a first mode for supplying power from the first power source B1 to only the first winding 21, and a second mode for supplying power from the first power source B1 to the first winding 21 and also supplying power from the second power source B2 to the second winding 22.SELECTED DRAWING: Figure 1 |
