| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a power conversion device that complicates interference between busbars or connectors connected to individual output terminal groups.SOLUTION: The power conversion device includes a plurality of semiconductor modules 2 (2a, 2b) and a control circuit board 3. The semiconductor modules 2 each include a pair of input terminals 21 and at least two output terminals 22. Semiconductor elements 29 are turned on/off to convert a DC voltage applied to the input terminals 21 to a three-phase AC voltage to be output from the output terminals 22. Two output terminal groups 8 (8a, 8b) are formed which each comprise three output terminals 22 to output the three-phase AC voltage. One or more output terminals 22a constituting one semiconductor module 2a and one or more output terminals 22b constituting another semiconductor module 2b are combined to form a single output terminal group 8.</p> |
