| 摘要 |
PURPOSE: A thermoelectric power generation system of a car is provided to secure power generation performance by maintaining the temperature difference of both sides of a thermoelectric module on a consistent level and to improve the service life of the thermoelectric module. CONSTITUTION: A thermoelectric power generation system of a car comprises a thermoelectric power generation heat exchanger (10), a waste heat recovery unit (20), a first circulation pump (31), and a heat radiation unit (40), and a second circulation pump (32). The thermoelectric power generation heat exchanger includes a thermoelectric module (110), a high temperature heat exchanging unit (120), and a low temperature heat exchanging unit (130). The waste heat recovery unit is equipped inside an exhaust pipe or an exhaust manifold. The first circulation pump is equipped in between the waste heat recovery unit and the high temperature heat exchanging unit. The heat radiation unit releases heat which is delivered from the low temperature heat exchanging unit. The second circulation pump is equipped in between the heat radiation unit and the low temperature heat exchanging nit. |
