Power module

The utility model discloses a power module. The power module comprises a rectification side and an inversion side. The rectification side comprises a first base, a rectification radiator, a power single tube, a rectification side inductor, a first control circuit, an input filtering part and a first air supply assembly, wherein the rectification radiator and the power single tube are arranged on the first base. And the inversion side comprises a second base, an inversion radiator and a power single tube which are arranged on the second base, an inversion side inductor, a second control circuit, a power supply auxiliary part, an output filtering part and a second air supply assembly. The rectification side inductor is provided with a rectification side inductor of which the axis is parallel to that of an inductor magnetic core hole; and the inverter side inductor is provided with an inverter side inductor of which the axis of an inductor magnetic core hole is parallel to that of the inductor magnetic core hole