作者: G. M. Sessler , P. Pondrom , X. Zhang
DOI: 10.1080/01411594.2016.1202408
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摘要: ABSTRACTVibration-based energy harvesting with piezoelectrets can be significantly improved by using multiple layers of these materials. In particular, folding or stacking a combination methods results in increased power output the harvesters. The possibilities procedures are explored, together effect seismic mass, resonance frequency, and terminating resistance. It is found that masses about 20 g radiation-crosslinked polypropylene (IXPP) as piezoelectret, outputs up to 80 µW achieved for an acceleration 1 g. Expected dependencies generated on parameters, particular number layers, confirmed.