2 papers
physics.app-ph2019
Modelling and design of highly coupled piezoelectric energy harvesters for broadband applications
D Gibus, P. Gasnier, A. Morel +2
This paper reports a method to design highly coupled piezoelectric energy harvesters with frequency tuning capabilities using nonlinear electrical techniques. A cantilever beam wit…
physics.app-ph2018
Short Circuit Synchronized Electric Charge Extraction (SC-SECE): a tunable interface for wideband vibration energy harvesting
Adrien Morel, Adrien Badel, Pierre Gasnier +2
In this paper, we present a new harvesting interface, called Short Circuit Synchronous Electric Charge Extraction (SC-SECE). The SC-SECE strategy includes a tunable short-circuit t…