Nonlinear vibration energy harvesting and vibration suppression technologies: Designs, analysis, and applications
Limited by the structure, the high-efficiency vibration energy harvesting and vibration
suppression have always been a theoretical bottleneck and technical challenge in this field …
suppression have always been a theoretical bottleneck and technical challenge in this field …
Piezoelectric energy harvesting design principles for materials and structures: material figure‐of‐merit and self‐resonance tuning
Piezoelectric energy harvesters (PEHs) aim to generate sufficient power to operate targeting
device from the limited ambient energy. PEH includes mechanical‐to‐mechanical …
device from the limited ambient energy. PEH includes mechanical‐to‐mechanical …
Bio-inspired bi-stable piezoelectric harvester for broadband vibration energy harvesting
Inspired by the rapid shape transition of the Venus flytrap, a novel low-cost, bi-stable
piezoelectric energy harvester is proposed, analyzed, and experimentally tested for the …
piezoelectric energy harvester is proposed, analyzed, and experimentally tested for the …
A novel nonlinear mechanical oscillator and its application in vibration isolation and energy harvesting
T Yang, Q Cao, Z Hao - Mechanical systems and signal processing, 2021 - Elsevier
The nonlinear design of a new vibration structure is an essential part of the development of
vibration isolation and energy harvesting technologies, and is one of the most effective …
vibration isolation and energy harvesting technologies, and is one of the most effective …
A device capable of customizing nonlinear forces for vibration energy harvesting, vibration isolation, and nonlinear energy sink
Nonlinear forces obtained via springs, magnets, buckling beams, etc., have been widely
introduced into vibration energy harvesting, vibration isolation and nonlinear energy sink to …
introduced into vibration energy harvesting, vibration isolation and nonlinear energy sink to …
Multi-solution phenomena and nonlinear characteristics of tristable galloping energy harvesters with magnetic coupling nonlinearity
Different from linear energy harvesters, nonlinear energy harvesters have multi-solution
phenomena and nonlinear characteristics, some of which are beneficial for high …
phenomena and nonlinear characteristics, some of which are beneficial for high …
Micro-amplitude vibration suppression of a bistable nonlinear energy sink constructed by a buckling beam
Effective reduction of micro-amplitude vibration has always been a serious challenge. The
nonlinear energy sink (NES) has been proven to be able to reduce vibration at a wide …
nonlinear energy sink (NES) has been proven to be able to reduce vibration at a wide …
Stochastic and deterministic responses of an asymmetric quad-stable energy harvester
D Huang, J Han, S Zhou, Q Han, G Yang… - … Systems and Signal …, 2022 - Elsevier
In this paper, stochastic and deterministic dynamical properties of an asymmetric quad-
stable energy harvester are explored for improving the energy harvesting performance …
stable energy harvester are explored for improving the energy harvesting performance …
Wideband energy harvesting using nonlinear energy sink with bio-inspired hexagonal skeleton structure
Inspired by human fitness push-ups, a bio-inspired hexagonal skeleton structure is
proposed to design wideband energy harvesters using nonlinear energy sink. The …
proposed to design wideband energy harvesters using nonlinear energy sink. The …
Simultaneous energy harvesting and vibration isolation via quasi-zero-stiffness support and radially distributed piezoelectric cantilever beams
Most of the existing energy harvesters are based on vibration amplification, which inevitably
causes large disturbing force transmitted to the base. In this paper, a novel energy …
causes large disturbing force transmitted to the base. In this paper, a novel energy …