Results 31 to 40 of about 17,991 (204)
Accelerated simulation of tunable vibration energy harvesting systems using a linearised state-space technique [PDF]
, 2011 This paper proposes a linearised state-space technique to accelerate the simulation of tunable vibration energy harvesting systems by at least two orders of magnitude.
Weddell, Alex +11 more
core +1 more source
Micromachines, 2015 The fabrication and characterization of a thermoelectric energy harvester using the complementary metal oxide semiconductor (CMOS)-microelectromechanical system (MEMS) technology were presented.
Shih-Wen Peng +2 more
doaj +1 more source
An Array Magnetic Coupling Piezoelectric and Electromagnetic Energy Harvester for Rotary Excitation
Micromachines, 2023 The energy of rotating machinery exists widely in the environment. It is of great significance to collect and utilize the energy of rotating machinery for sustainable development. In this paper, a novel piezoelectric and electromagnetic energy harvester,
Qiuxuan Chen, Chong Li, Mingming Lv
doaj +1 more source
Inkjet 3D Printed MEMS Electromagnetic Multi-Frequency Energy Harvester
Energies, 2022 Multi-frequency operation is an interesting and desired feature of electromagnetic energy harvesters. This work presents results of investigations on an inkjet 3D-printed miniature multi-frequency electromagnetic energy harvester.
Bartosz Kawa +2 more
doaj +1 more source
Micromachines, 2023 Fluid-induced vibration is a common phenomenon in fluid–structure interaction. A flow-induced vibrational energy harvester based on a corrugated hyperstructure bluff body which can improve energy collection efficiency under low wind speeds is proposed in
Yikai Yuan +5 more
doaj +1 more source
An explicit linearized state-space technique for accelerated simulation of electromagnetic vibration energy harvesters [PDF]
, 2012 Vibration energy harvesting systems pose significant modeling and design challenges due to their mixed-technology nature, extremely low levels of available energy and disparate time scales between different parts of a complete harvester.
Merrett, Geoff V. +3 more
core +1 more source
, 2021 A thorough treatment of energy harvesting technologies, highlighting RF and hybrid-multiple technology harvesting. Explains the principles of solar, thermal, kinetic and electromagnetic energy harvesting, addresses design challenges, and describes applications.
Apostolos Georgiadis +2 more
openaire +2 more sources
Energy-Harvesting Performances of Two Tandem Piezoelectric Energy Harvesters with Cylinders in Water
Applied Sciences, 2016 This paper presents a new energy-harvesting system with two identical piezoelectric energy harvesters in a tandem configuration. Each harvester consists of a piezoelectric beam and a circular cylinder.
Xiaobiao Shan +3 more
doaj +1 more source
Design of energy harvester for self-checking roller in belt conveyor
Gong-kuang zidonghua, 2021 The belt conveyor self-checking roller installs wireless sensor nodes inside the roller to collect and wirelessly transmit temperature and vibration signals, which provides a new idea for the health checking of coal mine belt conveyor rollers.
SUN Liang +4 more
doaj +1 more source
Micromachines, 2021 A novel hybridization scheme is proposed with electromagnetic transduction to improve the power density of piezoelectric energy harvester (PEH) in this paper. Based on the basic cantilever piezoelectric energy harvester (BC-PEH) composed of a mass block,
Zhongjie Li +6 more
doaj +1 more source