Energy Extraction from Air or Water by Vibrations

Latvian Journal of Physics and Technical Sciences 2009
Jānis Vība, Lauris Štāls, Māris Eiduks

The paper considers the possibility to derive energy from air or water in a non-traditional way (without using rotating equipment). For this purpose, the authors studied variations in the additional area of a vibrating object in a definite sequence found as the solution of an optimisation problem. In the work, stably moving mechatronic systems were synthesised and modelled, whose control is very simple (not requiring calibration), being a function of the changing sign of phase coordinates.

Keywords
motion control, air / water excitation, optimal control, adaptive control, energy derivation / utilization
DOI
10.2478/v10047-009-0005-2
Hyperlink
http://www.degruyter.com/view/j/lpts.2009.46.issue-2/v10047-009-0005-2/v10047-009-0005-2.xml

Vība, J., Štāls, L., Eiduks, M. Energy Extraction from Air or Water by Vibrations. Latvian Journal of Physics and Technical Sciences, 2009, Vol.46, No.2 , pp.3-12. ISSN 0868-8257. Available from: doi:10.2478/v10047-009-0005-2

Publication language
English (en)