Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
807688 | Theoretical and Applied Mechanics Letters | 2014 | 60988 Pages |
Abstract
This paper studies a model of energy harvester that consists of an electromechanical pendulum system subjected to nonlinear springs. The output power is analyzed in terms of the intrinsic parameters of the device leading to optimal parameters for energy harvesting. It is found that in an appropriate range of the springs constant, the power attains higher values as compared to the case without springs. The dynamical behavior of the device shows transition to chaos.
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