Efficiency of electromagnetic vibration energy harvesting system

článek ve sborníku ve WoS nebo Scopus

angličtina

The paper deals with an efficiency calculation of an electromagnetic vibration energy harvesting system. The efficiency of this system is defined, measured, calculated and the energy harvesting model is verified. The effect of individual harvester’s parameters is observed with aim to improving design with the same volume and weight of the energy harvester. The impact of vibration energy harvesting systems has limitations in a resonance operation and a level of used mechanical vibrations. However the efficiency improvement could be useful for the wider using vibration energy harvesting systems in applications with lower level of mechanical vibrations. © (2015) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.

Efficiency, vibration, energy harvesting, linear model, equivalent circuit, electromagnetic harvester

HADAŠ, Z.; VETIŠKA, V.; SMILEK, J.; ANDRŠ, O.; SINGULE, V.

2015

21. 5. 2015

SPIE

Bellingham, Washington, USA

9781628416442

Proc. SPIE 9517, Smart Sensors, Actuators, and MEMS VII; and Cyber Physical Systems

0277-786X

Proceedings of SPIE

9517

Spojené státy americké

95171H

95176H

6

http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=2298990