A viable source of energy is becoming more important nowadays because of its availability
and zero carbon emission, and therefore, a significant number of individuals are becoming …

In the past few decades, rotary energy harvesting has received more and more attention and
made great progress. The energy harvesting device aims to collect environmental energy …

On-site continuous and energy-autonomous wireless sensor nodes are highly desirable for
the sustainable monitoring of the ocean environment. In this work, a wake gallo** …

To maintain desirable service quality and operational safety, a wireless monitoring unit
integrated with the vibration energy harvesting technology becomes an available choice to …

This paper proposes a three-beam impact energy harvester (TIEH) to enhance the energy
harveting efficiency for low-frequency rotational motion. The design includes three beams …

Piezoelectric energy harvesting from rotational motion has recently been found to be a
promising way to power wireless autonomous sensor systems. In the reported studies, a …

Energy harvesting using piezoelectric transduction offers a promising alternative to the
conversion of kinetic energy like ambient vibration and rotational motion into useful …

An important issue in traditional energy harvesters is that the best performance of the device
is limited to the uneven longitudinal strain and electric displacement distributions. One …

Rotational Piezoelectric Energy Harvesting (RPZTEH) is widely used due to mechanical
rotational input power availability in industrial and natural environments. This paper reviews …

In this Letter, an indirectly excited approach of introducing an air-filled separation chamber is
proposed to develop a drum-like piezoelectric rotational energy harvester (DL-PREH) via …