摘要 |
PROBLEM TO BE SOLVED: To enhance power generation efficiency.SOLUTION: A thermoelectric power generation system includes a thermoelectric power generation device which has a thermoelectric conversion module generating electric power by a temperature difference between both surfaces, and has a first flow path and a second flow path, through which fluids differing in temperature from each other flow, arranged on both the surfaces of the thermoelectric conversion module; a first supply path which supplies the first fluid flowing through the first flow path to the first flow path by utilizing the pressure of the first fluid or a difference of elevation; and a second supply path which supplies the second fluid flowing through the second flow path and having a lower temperature than the first fluid to the second flow path by utilizing a difference of elevation. |