A brief review of nonlinear triboelectric nanogenerator
Nonlinear triboelectric nanogenerator (TENG) is an emerging type of energy harvester
capable of converting low-frequency ambient energies into electricity. Due to the large …
capable of converting low-frequency ambient energies into electricity. Due to the large …
A compact quasi-zero-stiffness device for vibration suppression and energy harvesting
In this study, a novel compact energy harvesting dynamic vibration absorber (EHDVA) with
quasi-zero-stiffness (QZS) characteristics is engineered for both vibration suppression and …
quasi-zero-stiffness (QZS) characteristics is engineered for both vibration suppression and …
Bow-type bistable triboelectric nanogenerator for harvesting energy from low-frequency vibration
Triboelectric nanogenerators (TENGs) are emerging, leading-edge, and promising devices
for converting ambient vibration energy into electrical energy and power for low-power …
for converting ambient vibration energy into electrical energy and power for low-power …
Sliding-impact bistable triboelectric nanogenerator for enhancing energy harvesting from low-frequency intrawell oscillation
A sliding-mode bistable triboelectric nanogenerator (SBTENG) has already been proven to
be highly efficient for harvesting energy from low-frequency vibration. However, a SBTENG …
be highly efficient for harvesting energy from low-frequency vibration. However, a SBTENG …
Hybrid triboelectric-piezoelectric energy harvesting via a bistable swing-impact structure with a tuneable potential barrier and frequency-up conversion effects
W Chen, Z He, J Zhao, J Mo, H Ouyang - Applied Energy, 2024 - Elsevier
This paper presents a novel piezoelectric-triboelectric hybrid energy harvester, which
includes two sub triboelectric energy harvesters (sub-TEHs) working under the alternative …
includes two sub triboelectric energy harvesters (sub-TEHs) working under the alternative …
Design and theoretical investigation of a torsional bistable triboelectric nanogenerator
Triboelectric nanogenerator (TENG) has been proven to be a high-efficiency device for
converting vibration energy into electrical energy. However, the conventional TENG is …
converting vibration energy into electrical energy. However, the conventional TENG is …
A bistable energy harvester for friction-induced stick–slip vibration
A bistable energy harvester incorporated in a friction system is modelled and numerically
investigated, aiming to realize an improved power extraction from stick–slip vibration. Kinetic …
investigated, aiming to realize an improved power extraction from stick–slip vibration. Kinetic …
A vibro-impact triboelectric energy harvester with a magnetic bistable mechanism and grating-patterned films for dual power enhancement
Currently, in the field of triboelectric energy harvesting, there have been extensive studies of
material science and manufacturing aspects, but much less on structural vibration aspect …
material science and manufacturing aspects, but much less on structural vibration aspect …
[HTML][HTML] Numerical analysis of a multistable capsule system under the delayed feedback control with a constant delay
The vibro-impact capsule system is a self-propelled mechanism that has abundant
coexisting attractors and moves rectilinearly under periodic excitation when overcoming …
coexisting attractors and moves rectilinearly under periodic excitation when overcoming …
A magnetically coupled piezoelectric–electromagnetic low-frequency multidirection hybrid energy harvester
Y Zhu, Z Zhang, P Zhang, Y Tan - Micromachines, 2022 - mdpi.com
The traditional single electromechanical conversion energy harvester can collect energy
only in a single vibration direction. Moreover, it requires high environmental vibration …
only in a single vibration direction. Moreover, it requires high environmental vibration …