NDLI: Miniaturization of vibration energy generators for energy harvesting systems

Content Provider	IEEE Xplore Digital Library
Author	Vollmer, J. Schaefer, J.
Copyright Year	2015
Description	Author affiliation: Bonn-Rhein-Sieg Univ. of Appl. Sci., St. Augustin, Germany (Vollmer, J.; Schaefer, J.)
Abstract	Autonomous sensor systems do not need cable connections or batteries, but are driven with electrical power converted from energy of the surroundings. Within mechanical machines, e. g. agricultural or construction machines, vibration energy can be used. Vibration energy generators convert the energy of such mechanical vibrations into electrical energy. With means of numerical simulation, using the software COMSOL, in this paper a miniaturized generator is designed and evaluated. Within a small volume of less than three cubic centimeters at vibrations ±2g/45...50Hz an electrical power of 22mW can be generated. The enlarged frequency range of 45...50Hz is achieved using two generators with different resonance frequencies.
Starting Page	185
Ending Page	190
File Size	1034444
Page Count	6
File Format	PDF
ISBN	9783945728017
DOI	10.1109/REM.2015.7380390
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2015-11-18
Publisher Place	Germany
Access Restriction	Subscribed
Rights Holder	Deutsche Gesellschaft für Mechatronik
Subject Keyword	Vibrations Magnetic flux Generators Sensor systems Iron Mathematical model Magnetic fields Autonomous sensor system Energy harvesting Vibration energy Generator
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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Miniaturization of vibration energy generators for energy harvesting systems