contributor author | A. B. Palazzolo | |
contributor author | A. F. Kascak | |
contributor author | G. T. Montague | |
contributor author | L. J. Kiraly | |
contributor author | S. Jagannathan | |
date accessioned | 2017-05-08T23:43:08Z | |
date available | 2017-05-08T23:43:08Z | |
date copyright | January, 1993 | |
date issued | 1993 | |
identifier issn | 1048-9002 | |
identifier other | JVACEK-28806#111_1.pdf | |
identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/112955 | |
description abstract | The vibrations of a flexible rotor are controlled using piezoelectric actuators. The controller includes active analog components and a hybrid interface with a digital computer. The computer utilizes a grid search algorithm to select feedback gains that minimize a vibration norm at a specific operating speed. These gains are then downloaded as active stiffnesses and dampings with a linear fit throughout the operating speed range to obtain a very effective vibration control. | |
publisher | The American Society of Mechanical Engineers (ASME) | |
title | Hybrid Active Vibration Control of Rotorbearing Systems Using Piezoelectric Actuators | |
type | Journal Paper | |
journal volume | 115 | |
journal issue | 1 | |
journal title | Journal of Vibration and Acoustics | |
identifier doi | 10.1115/1.2930303 | |
journal fristpage | 111 | |
journal lastpage | 119 | |
identifier eissn | 1528-8927 | |
keywords | Vibration control | |
keywords | Piezoelectric actuators | |
keywords | Vibration | |
keywords | Computers | |
keywords | Feedback | |
keywords | Algorithms | |
keywords | Rotors AND Control equipment | |
tree | Journal of Vibration and Acoustics:;1993:;volume( 115 ):;issue: 001 | |
contenttype | Fulltext | |