Piezoelectric sensing road system for charging automobile based on thermoelectric power generation and manufacturing method

The invention discloses a piezoelectric sensing road system for charging automobiles based on thermoelectric power generation and a manufacturing method. A P-type semiconductor concrete piezoelectric sensing road surface comprises a foundation pavement layer, a first copper net, P-type semiconductor concrete, a third copper net and a piezoelectric sensing road surface system; the N-type semiconductor concrete piezoelectric sensing pavement comprises a foundation pavement layer, a second copper net, N-type semiconductor concrete, a fourth copper net and a piezoelectric sensing pavement system; the first copper net and the second copper net extend outwards from the side edges of the corresponding semiconductor concrete piezoelectric sensing road surface to form connecting lugs, the connecting lugs are connected with a thermoelectric power generation control system, and the thermoelectric power generation control system is connected with a power collection system; the piezoelectric sensing pavement system compri