The invention discloses a hypersonic speed aircraft
skin cooling and
semiconductor thermoelectric power generation integrated
system, relating to a hypersonic speed aircraft
skin cooling and
semiconductor thermoelectric power generation
integrated technology, and aiming to realize the effects of surface
thermal protection and aircraft power supply of an aircraft flying at a hypersonic speed during long term voyage. According to the
system, a
semiconductor thermoelectric power generation module is fixed between two heat conduction insulating
layers, one side of the
skin is fixed at the outer side of one heat conduction insulating layer, and a
heat flow is at the other side of the skin; one side of a fuel passage is fixed at the outer side of another heat conduction insulating layer, the
anode of the semiconductor thermoelectric power generation module is connected with one end of a load by a lead, and the
cathode of the semiconductor thermoelectric power generation module is connected with the other end of the load by a lead; M is a positive integer. The hypersonic speed aircraft
skin cooling and semiconductor thermoelectric power generation integrated
system has the beneficial effects that a
skin cooling system and a
power generation system are combined into a whole, the semiconductor thermoelectric power generation module is adopted for power generation, and the integrated system is simple in structure, free of rotating parts, small in vibration, high in reliability and suitable for electronic parts for radars, navigation and the like.