Environmental energy harvesting boosts self-powered sensing
Self-powered sensing technology has extremely important application value in many areas,
like healthcare, meteorology, internet of things (IoT) and so on. The progress of energy …
like healthcare, meteorology, internet of things (IoT) and so on. The progress of energy …
[HTML][HTML] Nonlinear dynamics of a new energy harvesting system with quasi-zero stiffness
This paper presents the results of modelling a new nonlinear multi-stable QZEH (quasi-zero
energy harvester) system for harvesting energy from vibrating mechanical devices. Detailed …
energy harvester) system for harvesting energy from vibrating mechanical devices. Detailed …
Design and control of a novel bionic mantis shrimp robot
This article presents the development of a novel bionic robot, which is inspired by agile and
fast mantis shrimp in the ocean. The developed bionic mantis shrimp robot has ten rigid …
fast mantis shrimp in the ocean. The developed bionic mantis shrimp robot has ten rigid …
Time-sharing orbit jump and energy harvesting in nonlinear piezoelectric energy harvesters using a synchronous switch circuit
Nonlinearity has enabled energy harvesting to advance toward higher power output and
broader bandwidth in monostable, bistable, and multistable systems. However, operating in …
broader bandwidth in monostable, bistable, and multistable systems. However, operating in …
Modeling and analysis of magnetically coupled piezoelectric dual beam with an annular potential energy function for broadband vibration energy harvesting
Conventional piezoelectric cantilever-based vibration energy harvesters have narrow
bandwidth. In this article, we develop a dual-beam piezoelectric energy harvester featuring …
bandwidth. In this article, we develop a dual-beam piezoelectric energy harvester featuring …
Power expectation as a unified metric for the evaluation of vibration energy harvesters
Vibration energy harvesters (VEHs) allow the extraction of ambient mechanical energy. The
proposed analysis focuses on bistable harvesters with Duffing nonlinearity. Bistable …
proposed analysis focuses on bistable harvesters with Duffing nonlinearity. Bistable …
Design of a quad-stable piezoelectric energy harvester capable of programming the coordinates of equilibrium points
In this study, a novel quad-stable energy harvester (QEH) is developed, in which its
coordinates of equilibrium points can be user-defined like programming. This programmable …
coordinates of equilibrium points can be user-defined like programming. This programmable …
Vibration energy harvesting system with cyclically time-varying potential barrier
Nonlinear kinetic energy harvesters are becoming more and more popular as well as
advanced and efficient. This paper presents the study of the dynamics of such a system in a …
advanced and efficient. This paper presents the study of the dynamics of such a system in a …
Analysis and design of power and bandwidth of nonlinear vibration energy harvesters with hardening restoring forces
A Masuda - Journal of Sound and Vibration, 2023 - Elsevier
This paper presents a theoretical foundation for designing the power and bandwidth
performance of an electromagnetic nonlinear vibration energy harvester with a hardening …
performance of an electromagnetic nonlinear vibration energy harvester with a hardening …
Influence of the configuration of elastic and dissipative elements on the energy harvesting efficiency of a tunnel effect energy harvester
Paper presents computer simulations conducted to study the influence of the configuration of
an energy harvesting system with tunnel mechanical characteristics in terms of its energy …
an energy harvesting system with tunnel mechanical characteristics in terms of its energy …