Vehicle drive system

A vehicle drive system, comprising:

• a case accommodating a first rotary electric machine and a second rotary electric machine that are arranged to include respective rotational axes parallel to each other and to be radially adjacent to each other;
• and
• a power control device controlling electric power supplied to the first rotary electric machine and the second rotary electric machine, wherein:
• the case includes a peripheral wall portion surrounding the first rotary electric machine and the second rotary electric machine;
• the power control device is mounted in a mounting section provided on an outer peripheral surface of the peripheral wall portion;
• a lower part of the power control device is located within a space surrounded by a line connecting a first cross point and a second cross point, the first rotary electric machine, and the second rotary electric machine, the first cross point being a cross point of a center line of the second rotary electric machine in a perpendicular direction with the case located on a side where the mounting section in which the power control device is mounted is located, the second cross point being a cross point of a tangent of the first rotary electric machine intersecting a center line of the first rotary electric machine in a horizontal direction with the case located on the side where the mounting section is located;
• and
• the vehicle drive system further comprising a terminal block that holds a second connection terminal electrically connected to a first connection terminal included in the power control device, and the terminal block is disposed at a side of the lower part of the power control device.