Publication detail

The design of a vibraton microgenerator

HADAŠ, Z., SINGULE, V.

Original Title

The design of a vibraton microgenerator

English Title

The design of a vibraton microgenerator

Type

conference paper

Language

en

Original Abstract

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.

English abstract

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.

Keywords

Microgenerator, Power supply, Vibration, Resonance

RIV year

2004

Released

15.12.2004

Publisher

Faculty of Electrical Engineering and Communication, Brno University of Technolgy; Department of Electrical Machines and Devices Silesian University of Technology, Gliwice

Location

Brno

ISBN

80-214-2632-2

Book

"Low Voltage Electrical Machines" Joint Czech - Polish Conference on Project GACR 102/038013

Pages from

33

Pages to

38

Pages count

6

Documents

BibTex


@inproceedings{BUT12323,
  author="Zdeněk {Hadaš} and Vladislav {Singule}",
  title="The design of a vibraton microgenerator",
  annote="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.",
  address="Faculty of Electrical Engineering and Communication, Brno University of Technolgy; Department of Electrical Machines and Devices Silesian University of Technology, Gliwice",
  booktitle=""Low Voltage Electrical Machines" Joint Czech - Polish Conference on Project GACR 102/038013",
  chapter="12323",
  institution="Faculty of Electrical Engineering and Communication, Brno University of Technolgy; Department of Electrical Machines and Devices Silesian University of Technology, Gliwice",
  year="2004",
  month="december",
  pages="33",
  publisher="Faculty of Electrical Engineering and Communication, Brno University of Technolgy; Department of Electrical Machines and Devices Silesian University of Technology, Gliwice",
  type="conference paper"
}