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A platform for research: civil engineering, architecture and urbanism
ACTIVE TYPE VIBRATION CONTROL DEVICE
PROBLEM TO BE SOLVED: To provide an active type vibration control device capable of attaining further higher vibration control effect as compared with that of the prior art.SOLUTION: A control device 40 of an active type vibration control device includes a first control section 50 for controlling an actuator 20 on the basis of a first output signal. The first control section 50 comprises: a memory section 51 for storing a plurality of the first output signal to the actuator 20, which is preset in accordance with a vibration level at the initial period of vibration; a determination section 52 for determining the vibration level at the initial period of vibration on the basis of the detected values of sensors 31 to 35; and a first signal output section 53 for outputting the first output signal corresponding to the vibration level at the initial period of vibration determined by the determination section 52.
【課題】従来に比べてさらに高い制振効果を得ることができる能動型制振装置を提供する。【解決手段】能動型制振装置の制御装置４０は、第一出力信号に基づいてアクチュエータ２０を制御する第一制御部５０を備える。第一制御部５０は、振動初期の振動レベルに応じて予め設定されたアクチュエータ２０への複数の第一出力信号を記憶する記憶部５１と、センサ３１〜３５の検出値に基づいて振動初期の振動レベルを判定する判定部５２と、判定部５２により判定された振動初期の振動レベルに応じた第一出力信号をアクチュエータ２０に出力する第一信号出力部５３とを備える。【選択図】図５
ACTIVE TYPE VIBRATION CONTROL DEVICE
PROBLEM TO BE SOLVED: To provide an active type vibration control device capable of attaining further higher vibration control effect as compared with that of the prior art.SOLUTION: A control device 40 of an active type vibration control device includes a first control section 50 for controlling an actuator 20 on the basis of a first output signal. The first control section 50 comprises: a memory section 51 for storing a plurality of the first output signal to the actuator 20, which is preset in accordance with a vibration level at the initial period of vibration; a determination section 52 for determining the vibration level at the initial period of vibration on the basis of the detected values of sensors 31 to 35; and a first signal output section 53 for outputting the first output signal corresponding to the vibration level at the initial period of vibration determined by the determination section 52.
【課題】従来に比べてさらに高い制振効果を得ることができる能動型制振装置を提供する。【解決手段】能動型制振装置の制御装置４０は、第一出力信号に基づいてアクチュエータ２０を制御する第一制御部５０を備える。第一制御部５０は、振動初期の振動レベルに応じて予め設定されたアクチュエータ２０への複数の第一出力信号を記憶する記憶部５１と、センサ３１〜３５の検出値に基づいて振動初期の振動レベルを判定する判定部５２と、判定部５２により判定された振動初期の振動レベルに応じた第一出力信号をアクチュエータ２０に出力する第一信号出力部５３とを備える。【選択図】図５
ACTIVE TYPE VIBRATION CONTROL DEVICE
能動型制振装置
KACHI TAKAHIRO (author) / IGARASHI AKIRA (author) / SHIOMI KENSUKE (author)
2015-10-05
Patent
Electronic Resource
Japanese
VIBRATION ATTENUATION DAMPING DEVICE WITH ACTIVE TYPE FREE VIBRATION
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