Self-energy power generation device

The invention discloses a self-energy power generation device which comprises a center shaft, a mounting mechanism, a self-energy power mechanism, a power generation mechanism and a power acceleration stabilizing mechanism. The power generation mechanism comprises a generator outer rotor shell and an inner stator, the inner stator is fixedly arranged on the center shaft, and the generator outer rotor shell is rotationally arranged on the center shaft; the self-energy power mechanism comprises a cylindrical outer power shell and a cylindrical inner power shell, the inner power shell is arranged in the outer power shell, the outer power shell and the inner power shell are coaxially arranged on a center shaft, and a plurality of repellent outer diameter neodymium magnetic sets are arranged on the inner wall of the outer power shell in a circumferential array mode along the axis of the outer power shell. A plurality of repelling inner diameter neodymium magnetic groups are arranged on the outer wall of the intern