OPTIMAL LOAD AND ALIGNMENT CONTROL OF AIR SPRING MOUNTING SYSTEM FOR MARINE PROPULSION MACHINERY

被引：0

作者：

Shi, Liang ^{[1
]}

Bu, Wenjun

Xu, Wei

机构：

[1] Naval Univ Engn, Inst Noise & Vibrat, 717 Jiefang Rd, Wuhan 430033, Hubei Province, Peoples R China

来源：

PROCEEDINGS OF THE 22ND INTERNATIONAL CONGRESS ON SOUND AND VIBRATION: MAJOR CHALLENGES IN ACOUSTICS, NOISE AND VIBRATION RESEARCH, 2015 | 2015年

关键词：

MISALIGNMENT;

D O I：

暂无

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

When adopting air spring isolators, the isolation performance of propulsion machinery mounting can be improved greatly. But it is difficult to keep machinery alignment with shaft line and evenness of mounting load distribution. The influences of disturbance force on shaft alignment have been discussed in detail. And an optimal alignment control algorithm is established to align running propulsion machinery. The experimental results validate the effectiveness of the control algorithm.

引用

页数：8

共 7 条

[1] Dynamic response of two rotors connected by rigid mechanical coupling with parallel misalignment
Al-Hussain, KM
Redmond, I
[J]. JOURNAL OF SOUND AND VIBRATION, 2002, 249 (03) : 483 - 498
[2] Dynamic stability of two rigid rotors connected by a flexible coupling with angular misalignment
Al-Hussain, KM
[J]. JOURNAL OF SOUND AND VIBRATION, 2003, 266 (02) : 217 - 234
[3] Cristianini Nello, 2006, INTRO SUPPORT VECTOR, P72
[4] Dynamic analysis and design of air spring mounting system for marine propulsion system
He, Lin
Xu, Wei
Bu, Wenjun
Shi, Liang
[J]. JOURNAL OF SOUND AND VIBRATION, 2014, 333 (20) : 4912 - 4929
[5] Prediction of power flows through machine vibration isolators
Li, WL
Lavrich, P
[J]. JOURNAL OF SOUND AND VIBRATION, 1999, 224 (04) : 757 - 774
[6] Shi L., 2013, AMM, V419, P636, DOI [10.4028/www.scientific.net/AMM.419.636, DOI 10.4028/WWW.SCIENTIFIC.NET/AMM.419.636]
[7] Wei X., 2007, J VIBRATION SHOCK, V26, P122

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