| 摘要 |
PROBLEM TO BE SOLVED: To provide an electric power conversion system which reduces inductance parasitic to a bus bar.SOLUTION: An electric power conversion system includes electronic components 2 and cooling pipes 3 which cool the electronic components 2. The electronic components 2 and the cooling pipes 3 are laminated to form a lamination body 10. The electronic components 2 include a semiconductor module 2m, a smoothing capacitor 2c, a reactor 2r, and a filter capacitor 2f. The semiconductor module 2m and the smoothing capacitor 2c form a component group 5. The electronic components 2 (2m, 2c) forming the component group 5 are disposed so as to be located adjacent to each other through the cooling pipes 3.SELECTED DRAWING: Figure 1 |
