Thermoelectric power generation device for lunar base

The invention provides a thermoelectric power generation device for a lunar base. The thermoelectric power generation device comprises a device body, a temperature difference generation mechanism, a position adjusting mechanism and a position control mechanism, the temperature difference generation mechanism comprises a heat storage assembly, a power generation module and a heat dissipation assembly; wherein the heat storage assembly comprises a lens group, a heat storage group, a heat insulation plate and a concave lens; the heat dissipation assembly comprises heat dissipation fins and a vapor chamber module; the position control mechanism comprises a double-row telescopic shell and an elastic piece; the position adjusting mechanism comprises a first gas-liquid adjusting assembly and a second gas-liquid adjusting assembly, and the first gas-liquid adjusting assembly is used for controlling the heat insulation plate to be switched between a first transverse position and a second transverse position in the hor