Journal of Structural Engineering, A
Online ISSN : 1881-820X
Maintenance and Rehabilitation
Application of the power storage device by energy harvesting from the bridge vibration for the structure monitoring
Yoshinori YoshidaYusuke KobayashiKazunori Wada
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2015 Volume 61A Pages 532-543

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Abstract
In this research, we proposed the power storage device by energy harvesting from the bridge vibration, for the monitoring system to detect the bridge and predict a tendency toward deterioration of the bridge. We made the prototype monitoring system charging system and verified the operations at the existing bridge. This prototype system demonstrated to measure displacement and temperature at fixed intervals, and the dynamic response of the bridge to passing trains by using only power generated from the bridge vibration.
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© 2015 by Japan Society of Civil Engineers
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