| 摘要 |
PROBLEM TO BE SOLVED: To make compact an integrated type electric power conversion device constituted by integrating a plurality of electric power conversion devices and to shorten a wiring connection distance in the electric power conversion device.SOLUTION: An electric power conversion device includes a power semiconductor module, a DCDC converter, a capacitor module, a flow passage formation body forming a flow passage where a refrigerant flows, a case, and a first DC connector transmitting a DC current. The power semiconductor module is arranged opposite the DCDC converter across the flow passage formation body, the DC connector is arranged predetermined one surface side of the case, the predetermined one surface of the case being formed along the array direction of the power semiconductor module, flow passage formation body, and DCDC converter, and the capacitor module is arranged between the predetermined one surface of the case and the flow passage formation body and connected to the DC connector. |
