Online control of rotor system instability by elastic support/dry friction damper

Siji Wang; Mingfu Liao

Online control of rotor system instability by elastic support/dry friction damper

Siji Wang
, Mingfu Liao

动力与能源学院

Northwestern Polytechnical University Xian

科研成果: 期刊稿件 › 文章 › 同行评审

7 引用（Scopus）

摘要

In order to achieve vibration control of rotor instability, a phase-locked delayed feedback (PLDF) control method by an active elastic support/dry friction damper (ESDFD) is used to control instability of rotor systems online. The motion equation of rotor system is established and analyzed. Experimental investigations on the active ESDFD effectiveness of protecting rotor systems and instability simulation are carried out. The results show that the damper with the PLDF control method is used for instability control of rotor system.

源语言	英语
页（从-至）	323-326
页数	4
期刊	Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis
卷	32
期	2
出版状态	已出版 - 4月 2012

其它文件与链接

链接到 Scopus 的出版物

引用此

@article{6e5e39f3675046398077778cb4562037,

title = "Online control of rotor system instability by elastic support/dry friction damper",

abstract = "In order to achieve vibration control of rotor instability, a phase-locked delayed feedback (PLDF) control method by an active elastic support/dry friction damper (ESDFD) is used to control instability of rotor systems online. The motion equation of rotor system is established and analyzed. Experimental investigations on the active ESDFD effectiveness of protecting rotor systems and instability simulation are carried out. The results show that the damper with the PLDF control method is used for instability control of rotor system.",

keywords = "Active elastic support/dry friction damper, Online control, Phase-locked delayed feedback, Rotor system instability",

author = "Siji Wang and Mingfu Liao",

year = "2012",

month = apr,

language = "英语",

volume = "32",

pages = "323--326",

journal = "Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis",

issn = "1004-6801",

publisher = "Nanjing University of Aeronautics an Astronautics",

number = "2",

}

TY - JOUR

T1 - Online control of rotor system instability by elastic support/dry friction damper

AU - Wang, Siji

AU - Liao, Mingfu

PY - 2012/4

Y1 - 2012/4

N2 - In order to achieve vibration control of rotor instability, a phase-locked delayed feedback (PLDF) control method by an active elastic support/dry friction damper (ESDFD) is used to control instability of rotor systems online. The motion equation of rotor system is established and analyzed. Experimental investigations on the active ESDFD effectiveness of protecting rotor systems and instability simulation are carried out. The results show that the damper with the PLDF control method is used for instability control of rotor system.

AB - In order to achieve vibration control of rotor instability, a phase-locked delayed feedback (PLDF) control method by an active elastic support/dry friction damper (ESDFD) is used to control instability of rotor systems online. The motion equation of rotor system is established and analyzed. Experimental investigations on the active ESDFD effectiveness of protecting rotor systems and instability simulation are carried out. The results show that the damper with the PLDF control method is used for instability control of rotor system.

KW - Active elastic support/dry friction damper

KW - Online control

KW - Phase-locked delayed feedback

KW - Rotor system instability

UR - https://www.scopus.com/pages/publications/84862335323

M3 - 文章

AN - SCOPUS:84862335323

SN - 1004-6801

VL - 32

SP - 323

EP - 326

JO - Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis

JF - Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis

IS - 2

ER -

Online control of rotor system instability by elastic support/dry friction damper

摘要

其它文件与链接

指纹

引用此