Study on vibration control device using power generator

Takafumi Ohtake, Katsuaki Sunakoda, Taichi Matsuoka

Research output: Chapter in Book/Report/Conference proceedingConference contribution

12 Citations (Scopus)

Abstract

In this paper, the authors propose a vibration control device using power generator in order to develop a small damper which is suitable for structural vibration control in space. The vibration control device consists of a ball screw, piston, ball nut, gear, power generator, and rod ends. The linear motion of the piston is converted into a rotary motion by the ball screw, and then the electric power is generated as dissipation of energy. A very low sinusoidal input displacement is applied to the device, and the characteristics of the damping force are examined with open circuit and short circuit of the generator. Experimental results are compared with theoretical results. Numerical simulation is applied to a flexible structure, by using sinusoidal input motion, and random motion.

Original languageEnglish
Title of host publicationProceedings of 2006 ASME Pressure Vessels and Piping Division Conference - ASME PVP2006/ICPVT-11 Conference - Pressure Vessel Technologies for the Global Community
DOIs
Publication statusPublished - 29 Nov 2006
EventASME PVP2006/ICPVT-11 Conference - Vancouver, BC, Canada
Duration: 23 Jul 200627 Jul 2006

Publication series

NameAmerican Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP
Volume2006
ISSN (Print)0277-027X

Conference

ConferenceASME PVP2006/ICPVT-11 Conference
CountryCanada
CityVancouver, BC
Period23/07/0627/07/06

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Ohtake, T., Sunakoda, K., & Matsuoka, T. (2006). Study on vibration control device using power generator. In Proceedings of 2006 ASME Pressure Vessels and Piping Division Conference - ASME PVP2006/ICPVT-11 Conference - Pressure Vessel Technologies for the Global Community (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; Vol. 2006). https://doi.org/10.1115/PVP2006-ICPVT-11-93534