Přístupnostní navigace
E-přihláška
Vyhledávání Vyhledat Zavřít
Detail publikace
HADAŠ, Z., SINGULE, V.
Originální název
The design of a vibraton microgenerator
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
The paper deals with a design of a vibration microgenerator, which generate electrical energy from ambient vibration energy. The vibration microgenerator is located on the part of a machine, which generates vibration during operation. The mechanical vibration is characterized by an amplitude of 10 µm and frequency about 35 - 45 Hz. This source is converted to electrical energy by vibration microgenerator. The device is used as a power supply for independent feeding of passive sensors with electric output up to 1 mW. The vibration microgenerator works as an independent source of electrical energy and it provides power for correct function monitoring of machines, engines or mechatronic systems. The vibration microgenerator is a mechanical and electromagnetic coupled circuit. The construction of the mechanical part is tuned up to resonance frequency and it gets moving by permanent magnet through a coil. Owing to electromagnetic induction an output voltage is induced in the coil.
Klíčová slova
Microgenerator, Power supply, Vibration, Resonance
Autoři
Rok RIV
2004
Vydáno
15. 12. 2004
Nakladatel
Faculty of Electrical Engineering and Communication, Brno University of Technolgy; Department of Electrical Machines and Devices Silesian University of Technology, Gliwice
Místo
Brno
ISBN
80-214-2632-2
Kniha
"Low Voltage Electrical Machines" Joint Czech - Polish Conference on Project GACR 102/038013
Strany od
33
Strany do
38
Strany počet
6
BibTex
@inproceedings{BUT12323, author="Zdeněk {Hadaš} and Vladislav {Singule}", title="The design of a vibraton microgenerator", booktitle="{"}Low Voltage Electrical Machines{"} Joint Czech - Polish Conference on Project GACR 102/038013", year="2004", pages="6", publisher="Faculty of Electrical Engineering and Communication, Brno University of Technolgy; Department of Electrical Machines and Devices Silesian University of Technology, Gliwice", address="Brno", isbn="80-214-2632-2" }