Performance optimization of self-exited piezoelectric vibration sensor

Santhosh, K V and Nathan, E‘silva (2018) Performance optimization of self-exited piezoelectric vibration sensor. In: International Conference on Engineering Vibration, Communication and Information Processing, 09/03/2018, Jaipur.

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Abstract

Performance evaluation of self-exited piezoelectric vibration sensor with respect to dimensions, shape, and material is carried out in the present paper, with an objective to find the design and dimension for which we get optimum performance in terms of frequency response, and sensitivity. A new design is proposed based on the parameters discussed, for design COMSOL tool is used. Response for the designed vibration sensor for variation in frequency, with varying dimensions is performed for both differential and lateral loads. Results obtained give us information regarding the operating load, bandwidth, power, voltage and current ranges for best performance.

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: Frequency response, Optimization, Piezoelectric, Vibration,
Subjects: Engineering > MIT Manipal > Instrumentation and Control
Depositing User: MIT Library
Date Deposited: 02 Mar 2019 07:00
Last Modified: 02 Mar 2019 07:00
URI: http://eprints.manipal.edu/id/eprint/153332

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