流体工学部門講演会講演論文集
Online ISSN : 2424-2896
セッションID: OS15-3
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振動発電を想定した圧力動吸収装置の可能性検討
*森 賢太郎飯尾 昭一郎
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This study is focused on development of a vibration power generator which can also suppress pressure pulsation in liquid flow pipelines. A prototype device was made and tested in a water hydraulic circuit to verify the effectiveness of the device. Pulsation damping factor was calculated based on measurement values of pressure and diaphragm displacement. As a result, the device shows pressure pulsation damping effect with diaphragm deformation. In near future, the device is coupled with some magnetostriction material, and is evaluated as power generator.

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