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Keywords: piezoelectric energy harvestingClose
Journal: Journal of Mechanical Design
Article Type: Research Papers
J. Mech. Des. July 2022, 144(7): 073302.
Paper No: MD-21-1336
Published Online: February 15, 2022
...–deflection relation. A piezoelectric version of the design was fabricated for the purpose of energy harvesting from low-frequency motion. For a sub 1 Hz excitation, the device demonstrated an average power output of 21.7 μW and an efficiency that compares favorably to piezoelectric energy harvesters reported...