A piezoelectric spring-mass system as a low-frequency energy harvester

par Hu, Hongping
Publié dans: IEEE transactions on ultrasonics, ferroelectrics, and frequency control (2013)

Analysis of a piezoelectric power harvester with adjustable frequency by precise electric field method

par Wang, Yujue
Publié dans: IEEE transactions on ultrasonics, ferroelectrics, and frequency control (2013)

A few transient effects in AT-cut quartz thickness-shear resonators

par Zhang, Runyu
Publié dans: IEEE transactions on ultrasonics, ferroelectrics, and frequency control (2011)

The effects of first-order strain gradient in micro piezoelectric-bimorph power harvesters

par Hu, Yuantai
Publié dans: IEEE transactions on ultrasonics, ferroelectrics, and frequency control (2011)

Study on the vibration characteristics of a finite-width corrugated cylindrical shell piezoelectric transducer

par Xu, Limei
Publié dans: IEEE transactions on ultrasonics, ferroelectrics, and frequency control (2010)

On the inaccuracy of using Mindlin's first-order plate theory for calculating the motional capacitance of a thickness-shear resonator

par Hu, Hongping
Publié dans: IEEE transactions on ultrasonics, ferroelectrics, and frequency control (2009)

Vibration characteristics of a corrugated cylindrical shell piezoelectric transducer

par Xu, Limei
Publié dans: IEEE transactions on ultrasonics, ferroelectrics, and frequency control (2008)

Nonlinear characteristics of a circular plate piezoelectric harvester with relatively large deflection near resonance

par Xue, Huan
Publié dans: IEEE transactions on ultrasonics, ferroelectrics, and frequency control (2008)

Nonlinear interface between the piezoelectric harvesting structure and the modulating circuit of an energy harvester with a real storage battery

par Hu, Yuantai
Publié dans: IEEE transactions on ultrasonics, ferroelectrics, and frequency control (2008)

Adjusting the resonant frequency of a PVDF bimorph power harvester through a corrugation-shaped harvesting structure

par Hu, Hongping
Publié dans: IEEE transactions on ultrasonics, ferroelectrics, and frequency control (2008)

A system of two piezoelectric transducers and a storage circuit for wireless energy transmission through a thin metal wall

par Hu, Hongping
Publié dans: IEEE transactions on ultrasonics, ferroelectrics, and frequency control (2008)

A spiral-shaped harvester with an improved harvesting element and an adaptive storage circuit

par Hu, Hongping
Publié dans: IEEE transactions on ultrasonics, ferroelectrics, and frequency control (2007)