Thermoelectric power generation tube

• Main Authors: YANG HAOCHUAN, FEI ZHIKUI, DENG YUFANG, ZHANG SHIJU, DING JIAJUN, TANG YIKE, ZHENG CHENGSONG, XU LINGLI
• Format: Patent
• Language: Chinese; English
• Published: 26.11.2021
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; GENERATION

The utility model discloses a thermoelectric power generation tube, which relates to the technical field of thermoelectric power generation and comprises a plurality of annular series circuit units, each annular series circuit unit comprises a plurality of P-type semiconductor thermoelectric elements, a plurality of N-type semiconductor thermoelectric elements and a plurality of conducting strips, the P-type semiconductor thermoelectric elements and the N-type semiconductor thermoelectric elements are connected in series in a staggered manner through conducting strips to form an annular series circuit unit, the annular series circuit unit comprises two conducting ports, and a plurality of annular series circuit units are electrically connected through the conducting ports to form a tubular structure. The thermoelectric power generation structure is arranged to be a tubular structure, a heat source is arranged in the inner ring, namely the inner cavity of the thermoelectric power generation tube, so that the h