C2.1 - Bandwidth Improvement for Vibration Energy Harvesting devices
- Event
- AMA Conferences 2013
2013-05-14 - 2013-05-16
Nürnberg - Band
- Proceedings SENSOR 2013
- Chapter
- C2 - Sensor Electronics II
- Author(s)
- J. Twiefel, M. Neubauer, J. Wallaschek - Leibniz Universität Hannover (Germany)
- Pages
- 357 - 361
- DOI
- 10.5162/sensor2013/C2.1
- ISBN
- 978-3-9813484-3-9
- Price
- free
Abstract
This contribution provides a technology overview on techniques to enlarge the bandwidth of vibration energy harvesting devices. In general a broadband device is demanded, such a device would be easily applicable on many vibration sources without any adoption. Up to date such a system is not available. However, improving the broadband characteristic has been investigated intensely in the recent years. This paper introduces vibration energy harvesting briefly and provides a detailed classification of the various broadband techniques.