@inproceedings{b8271d839c2541d7835516b6c298a06c,
title = "Improved self-sensing method for semi-active vibration suppression",
abstract = "This paper presents a self-sensing method for semi-active vibration suppression that measures only the value of piezoelectric voltage. This self-sensing method is implemented with a Kalman filter with extended system equations, instead of the conventional bridge-circuit technique. The method has several advantages over the bridge-circuit self-sensing method, such as being applicable to MIMO systems. Experiments showed that our self-sensing system suppressed vibrations by combining the state-switching control and the synchronized-switching control. We confirmed that the self-sensing method is robust against model errors through the experiment with intentional frequency shift.",
keywords = "Piezoelectric, Self-Sensing, Semi-Active, State-Switching, Synchronized-Switching",
author = "Kanjuro Makihara and Junjiro Onoda and Kenji Minesugi",
year = "2006",
month = jul,
day = "17",
doi = "10.1117/12.658219",
language = "English",
isbn = "0819462225",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
booktitle = "Smart Structures and Materials 2006",
note = "Smart Structures and Materials 2006: Damping and Isolation ; Conference date: 27-02-2006 Through 01-03-2006",
}