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Active Vibration Isolation Using Piezoelectric Material

S.Nagakalyan, Dr. B. Raghu kumar, K.V.Abhilash, Abhijeet Singh

In this work, we are focusing on isolation of small members from heavy vibrations that is induced upon them due to surrounding members. Our major aim is to design a component, which is able to sense very small change in force, and is able to provide isolation to high accuracy. This isolation to be active in nature consists of electromotive force, which can be easily controlled and varied according to our need. To sense such precise and accurate vibration we are going to use a highly sensitive material that is PMNT PT coupled to an electronic circuit, which can generate equal response to vibration magnitude with equal frequency.