The area of micro power generation has developed significantly over the last two decades in the field of microelectromechanical systems, self-powered wireless sensor nodes, and …
K Fan, M Cai, H Liu, Y Zhang - Energy, 2019 - Elsevier
In the energy-harvesting field, one of the key issues is how to realize efficient energy extraction from ultra-low frequency excitation sources. To offer a solution to this issue, this …
As the wireless sensor networks (WSNs) technology has great advancement, small and smart WSN systems now can be used for more complicated and challenging applications …
K Fan, Y Zhang, H Liu, M Cai, Q Tan - Renewable Energy, 2019 - Elsevier
Converting the ambient waste energy into electricity has been considered as an effective approach for sustaining low-power devices. One of the key issues is how to generate more …
We propose a multi-modal vibration energy harvesting approach based on arrays of coupled levitated magnets. The equations of motion which include the magnetic nonlinearity and the …
Applications in the field of portable and wearable electronics are becoming multifunctional, and the achievement of transparent electronics extensively expands the applications into …
Energy efficiency is vital for uninterrupted long-term operation of wireless underground communication nodes in the field of decision agriculture. In this paper, energy harvesting …
X Li, J Meng, C Yang, H Zhang, L Zhang, R Song - Micromachines, 2021 - mdpi.com
In this paper, a magnetically coupled electromagnetic energy harvester (MCEEH) is proposed for harvesting human body kinetic energy. The proposed MCEEH mainly consists …
DJ Apo, S Priya - Energy Harvesting and Systems, 2014 - degruyter.com
We report a levitation-induced vibration energy harvester based on a double-repulsion configuration in the moving magnet composite. Computational modeling clearly illustrated …