| 摘要 |
Disclosed is a phase change inhibited heat-transfer thermoelectric power generation device and manufacturing method thereof, the phase change inhibited heat-transfer thermoelectric power generation device comprising at least one thermoelectric unit (22). The thermoelectric unit (22) includes a P-type thermoelectric element (221), an N-type thermoelectric element (222), a phase change inhibited heat dissipation plate (223), and a phase change inhibited heat collection plate (224). The P-type thermoelectric element (221), the N-type thermoelectric element (222), the phase change inhibited heat dissipation plate (223) and the phase change inhibited heat collection plate (224) are arranged in parallel. The phase change inhibited heat collection plate (224) is located between the P-type thermoelectric element (221) and the N-type thermoelectric element (222). The phase change inhibited heat dissipation plate (223) is located at the side of the P-type thermoelectric element (221) or the N-type thermoelectric element (222) away from the phase change inhibited heat collection plate (224). The P-type thermoelectric element (221), the N-type thermoelectric element (222), the phase change inhibited heat dissipation plate (223) and the phase change inhibited heat collection plate (224) are closely attached together. The heat-electricity conversion efficiency of the thermoelectric generator is thereby improved by the present invention. |
