| 摘要 |
PROBLEM TO BE SOLVED: To provide an electric power conversion system that is provided with two inverters for one rotary electric machine and can properly charge a voltage source with electric power generated by a motor generator.SOLUTION: A first inverter 20 is connected to one-end sides 111, 121, and 131 of coils 11, 12, and 13 and a first battery 41. A second inverter 30 is connected to the other-end sides 112, 122, and 132 of coils 11, 12, and 13 and a second battery 42. A control part 60 controls the first inverter 20 and second inverter 30 according to a power generation amount of a motor generator 10, and varies charging amounts of the first battery 41 and second battery 42. Consequently, electric power generated by the motor generator 10 can be properly charged in the first battery 41 and second battery 42.SELECTED DRAWING: Figure 1 |
