Multistability phenomenon in signal processing, energy harvesting, composite structures, and metamaterials: A review
Multistability is the phenomenon of multiple coexistent stable states, which are highly
sensitive to perturbations, initial conditions, system parameters, etc. Multistability has been …
sensitive to perturbations, initial conditions, system parameters, etc. Multistability has been …
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 …
A review on design improvements and techniques for mechanical energy harvesting using piezoelectric and electromagnetic schemes
B Maamer, A Boughamoura, AMRF El-Bab… - Energy Conversion and …, 2019 - Elsevier
Energy harvesting has gained a growing attention and has seen great advancements during
the last decades. Among energy sources, mechanical energy is one of the most investigated …
the last decades. Among energy sources, mechanical energy is one of the most investigated …
A piezoelectric spring pendulum oscillator used for multi-directional and ultra-low frequency vibration energy harvesting
Low frequency vibration is a ubiquitous energy existing in our environment, but a large
efficient harvesting of which remains challenging. This paper presents a simple piezoelectric …
efficient harvesting of which remains challenging. This paper presents a simple piezoelectric …
非线性振动能量俘获技术的若干进展
杨涛， 周生喜， 曹庆杰， 张文明， 陈立群 - 力学学报, 2021 - lxxb.cstam.org.cn
随着工程中低功耗电子设备和自供能无线传感网络的迅速发展, 使得振动能量俘获在航空航天
工程, 机械工程, 生物医学工程和可持续能源工程等领域得到了广泛地应用 …
工程, 机械工程, 生物医学工程和可持续能源工程等领域得到了广泛地应用 …
[HTML][HTML] Piezoelectric energy harvesting solutions
This paper reviews the state of the art in piezoelectric energy harvesting. It presents the
basics of piezoelectricity and discusses materials choice. The work places emphasis on …
basics of piezoelectricity and discusses materials choice. The work places emphasis on …
Investigation of an ultra-low frequency piezoelectric energy harvester with high frequency up-conversion factor caused by internal resonance mechanism
The collection of ultra-low frequency mechanical energy that distributed in ambient
environments remains challenging so far. This paper presents a frequency up-converting …
environments remains challenging so far. This paper presents a frequency up-converting …
Scavenging energy from ultra-low frequency mechanical excitations through a bi-directional hybrid energy harvester
A bi-directional hybrid energy harvester (HEH) is presented in this paper to scavenge
energy from ultra-low frequency mechanical excitations. The proposed HEH consists of two …
energy from ultra-low frequency mechanical excitations. The proposed HEH consists of two …
Theoretical analysis of multi-stable energy harvesters with high-order stiffness terms
This paper mainly focuses on theoretical analysis of multi-stable energy harvesters with high-
order stiffness terms to reveal their dynamic response mechanism and enhance energy …
order stiffness terms to reveal their dynamic response mechanism and enhance energy …
A hybrid nonlinear vibration energy harvester
W Yang, S Towfighian - Mechanical Systems and Signal Processing, 2017 - Elsevier
Vibration energy harvesting converts mechanical energy from ambient sources to electricity
to power remote sensors. Compared to linear resonators that have poor performance away …
to power remote sensors. Compared to linear resonators that have poor performance away …