POWER GENERATING SYSTEM AND PIEZOELECTRIC POLYMER ELEMENT

摘要

PROBLEM TO BE SOLVED: To provide a power generating system capable of attaining long-term use and high electric power.

SOLUTION: A power generating system 100 includes: a piezoelectric polymer element 111; a tensile stress generating part 130 that periodically gives a tensile stress to the piezoelectric polymer element 111; and a power extraction part 170 that extracts electric power from the piezoelectric polymer element 111 to which a tensile stress is given by the tensile stress generating part 130.

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