Inductorless impedance matching strategy using multiple capacitance configurations

Abstract : This paper presents a way to realize impedance matching for piezoelectric harvesters. This strategy is based on a capacitive network that can tune the output voltage of a diode bridge rectifier. The interface and its control have been validated in simulation using Cadence, and they allow to implement an impedance matching strategy without using an inductor.
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https://hal.archives-ouvertes.fr/hal-01574295
Contributor : Adrien Morel <>
Submitted on : Saturday, August 12, 2017 - 11:02:32 PM
Last modification on : Sunday, June 23, 2019 - 1:10:02 AM

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Adrien Morel, Gaël Pillonnet, Armande Capitaine, Yohan Wanderoild, Adrien Badel. Inductorless impedance matching strategy using multiple capacitance configurations. Journées Nationales sur la Récupération et le Stockage d'Energie (JNRSE 2017), May 2017, Lyon, France. ⟨hal-01574295⟩

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