基于结构适应的船体变形对中偏移自愈调控方法的研究

doi:10.3901/JME.2023.18.022

机械工程学报 ›› 2023, Vol. 59 ›› Issue (18): 22-30.doi: 10.3901/JME.2023.18.022

• 特邀专栏：人工自愈与装备自主健康 • 上一篇下一篇

扫码分享

基于结构适应的船体变形对中偏移自愈调控方法的研究

成建伟^1,2, 卜文俊^1,2, 施亮^1,2, 张源潮^1,2, 赵敬民^1,2

1. 海军工程大学振动与噪声研究所武汉 430033;
2. 船舶振动噪声国家重点实验室武汉 430033

收稿日期:2022-09-21 修回日期:2023-07-30 出版日期:2023-09-20 发布日期:2023-12-07
通讯作者: 卜文俊(通信作者),男,1979年出生,博士,研究员,博士研究生导师。主要研究方向为机械设备减振技术、舰船推进装置振动与噪声控制。E-mail:bwj_2005@163.com
作者简介:成建伟,男,1996年出生,博士研究生。主要研究方向为舰船推进装置振动与噪声控制。E-mail:cjw_jianweicheng@163.com
基金资助:
国家重大专项基础研究资助项目(J2019-II-0013-0033)。

Research on the Self-recovery and Control Method of Hull Deformation Alignment Offset Based on Structure Adaptation

CHENG Jianwei^1,2, BU Wenjun^1,2, SHI Liang^1,2, ZHANG Yuanchao^1,2, ZHAO Jingmin^1,2

1. Institute of Noise & Vibration, Naval University of Engineering, Wuhan 430033;
2. National Key Laboratory on ship Vibration & Noise, Wuhan 430033

Received:2022-09-21 Revised:2023-07-30 Online:2023-09-20 Published:2023-12-07

摘要/Abstract

摘要： 针对传统船舶主机对中控制方法并未考虑船体变形引起轴系对中偏移的不足，提出一种对中偏移补偿控制自愈调控方法。首先，构建船体变形轴系对中偏移监测方法和模型，解算出船体变形引起的轴系对中变化量。其次，与现有基于位移传感器监测计算的主机对中结果进行融合计算得出对中偏移补偿量；分析主机气囊隔振装置气囊承载力扰动特性，计算出气囊压力允许范围内的主机对中变化量，计算装置允许提供最大对中补偿量，判断出能否通过调整气囊隔振器气压补偿控制船体变形引起的对中偏移。最后，基于结构适应的对中偏移补偿控制自愈调控方法，调整气囊隔振器压力大小和分布状态，改变装置的承载力分布状态，改变装置力学特性，实现对中偏移自愈调控。试验研究验证了船体变形对中偏移自愈调控方法的有效性，能修复传统主机对中控制技术未考虑船体变形引起的轴系对中偏移的不足，对中偏移自愈调控方法对实现潜航器长周期运行、不同潜深工作具有重要意义。

关键词: 结构适应, 船体变形, 气囊隔振装置, 对中偏移, 自愈调控

Abstract: The traditional main engine alignment control method does not consider the shaft alignment offset caused by the hull deformation. A self-recovery and control method centering offset compensation control method is proposed. Firstly, by constructing a monitoring system for hull deformation centering offset, the amount of alignment component change is calculated. Secondly, the alignment offset compensation amount is calculated by merging with the existing main alignment results which based on displacement sensor monitoring and calculation. The perturbation characteristics of the air spring bearing capacity of the main air vibration isolation are analyzed. The main centering variation within the allowable air spring pressure range and the maximum amount of alignment compensation allowed by the device is calculated. So it is judged whether it is feasible to adjust the air pressure compensation of the air vibration isolation to control the centering offset caused by the deformation of the hull. Finally, a method is proposed based on structural adaptation. By adjusting the pressure and distribution of the air spring, the distribution of the load-bearing capacity of the device was changed. Therefore, the mechanical properties of the device is changed and the alignment is adjusted. So that self-recovery and control of the alignment offset is realized. The experimental study verifies the effectiveness of self-recovery and control method. It can repair the shortcomings of traditional host alignment control technology. The self-recovery and control method of hull deformation alignment offset based on structure adaptation is of great significance to realize the long-period operation of the submarine and the work of different diving depths.

Key words: structure adaptation, hull deformation, air spring vibration isolation device, shafting alignment, self-recovery &, control

中图分类号:

U671

成建伟, 卜文俊, 施亮, 张源潮, 赵敬民. 基于结构适应的船体变形对中偏移自愈调控方法的研究[J]. 机械工程学报, 2023, 59(18): 22-30.

CHENG Jianwei, BU Wenjun, SHI Liang, ZHANG Yuanchao, ZHAO Jingmin. Research on the Self-recovery and Control Method of Hull Deformation Alignment Offset Based on Structure Adaptation[J]. Journal of Mechanical Engineering, 2023, 59(18): 22-30.

参考文献

[1] 徐伟,何琳,施亮. 气囊隔振装置对中扰动控制研究[J]. 振动与冲击,2011,30(1):6-10. XU Wei,HE Lin,SHI Liang. Alignment disturbance control of an air-suspended main engine[J]. Journal of Vibration and Shock,2011,30(1):6-10.
[2] 杨睿,王壮,李晓彬,等. 舰艇浮筏隔振系统的发展与趋势[J]. 船舶工程,2020,42(7):28-34. YANG Rui,WANG Zhuang,LI Xiaobin,et al. Development and trend of naval floating raft vibration isolation system[J]. Ship Engineering,2020,42(7):28-34.
[3] SEO C O, JEONG B, KIM J R,et al. Determining the influence of ship hull deformations caused by draught change on shaft alignment application using FE analysis[J]. Ocean Engineering,2020,210:107488.
[4] SHI Lei,XUE Dongxin,SONG Xigeng. Research on shafting alignment considering ship hull deformations[J]. Marine Structures,2010,23(1):103-114.
[5] 卜文俊,何琳,施亮,等. 船舶主机空气弹簧隔振装置输出轴对中姿态实时监测研究[J]. 振动与冲击,2009,28(10):217-220,236. BU Wenjun,HE Lin,SHI Liang,et al. Output shaft alignment attitude real time monitoring for a marine main engine air mounting system[J]. Journal of Vibration and Shock,2009,28(10):217-220,236.
[6] 施亮,何琳,徐伟,等. 主机气囊隔振装置对中姿态控制算法研究[J]. 振动与冲击,2010,29(4):97-100,233-234. SHI Liang,HE Lin,XU Wei,et al. Main engine air suspension system alignment control algorithm[J]. Journal of Vibration and Shock,2010,29(4):97-100,233-234.
[7] HE Lin,XU Wei,BU Wenjun,et al. Dynamic analysis and design of air spring mounting system for marine propulsion system[J]. J. Sound Vib. 2014,333:4912-4929.
[8] 高金吉. 机器故障诊治与自愈化[M]. 北京:高等教育出版社,2012. GAO Jinji. Diagnosis and treatment of machine failure and sel-heling[M]. Beijing:Higher Education Press,2012.
[9] 潘鑫,吴海琦,高金吉. 旋转机械气压液体式不平衡振动故障靶向自愈调控系统[J]. 机械工程学报,2015,51(1):146-152. PAN Xin,WU Haiqi,GAO Jinji. Rotating machinery targeting self-recovery regulation system for imbalance vibration fault with liquid-transfer active balancing device[J]. Journal of Mechanical Engineering,2015,51(1):146-152.
[10] 高金吉,王维民,江志农. 高速透平机械轴位移故障自愈调控系统研究[J]. 机械科学与技术,2005,24(11):1261-1264. GAO Jinji,WANG Weimin,JIANG Zhinong. Research on the axial displacement fault self-recovery and control of a high speed turbomachine[J]. Mechanical Science and Technology,2005,24(11):1261-1264.
[11] 王维民,高金吉,李燕,等. 离心压缩机轴位移故障自愈调控系统试验研究[J]. 机械工程学报,2010,46(5):49-54. WANG Weimin,GAO Jinji,LI Yan,et al. Experimental study about centrifugal compressor axial displacement fault self-recovering system[J]. Journal of Mechanical Engineering,2010,46(5):49-54.
[12] KURTZE L, HEGER M, HEIDER M,et al. Vibration isolation of large machinery[J]. Mtz Industrial,2017,7(1):58-63.
[13] 杨俊,王隽,王刚伟. 船舶推进轴系校中对轴系振动影响分析[J]. 动力学与控制学报,2016,14(2):157-164. YANG Jun,WANG Juan,WANG Gangwei. Analysison the effect of marine propulsion shafting alignment on itsvibration[J]. Journal of Dynamics and Control,2016,14(2):157-164.
[14] 王生龙,严德恒.CB1223-93.潜艇轴系安装技术条件[S].北京:中国船舶工业总公司,1993. WANG Shenglong,YAN Deheng. CB1223-93. Technical conditions for installation of submarine shafting[S]. Beijing:China State Shipbuilding Corporation,1993.
[15] 马永涛,周炎. 舰船浮筏隔振技术综述[J]. 舰船科学技术,2008,30(4):22-26,32. MA Yongtao,ZHOU Yan. Summary of floating raft system[J]. Ship Science and Technology,2008,30(4):22-26,32.
[16] 刘兆达. 5000米,7000米,我们需要潜得更深[J]. 社会观察,2010(12):68-69. LIU Zhaoda. 5000 meters,7000 meters,we need to dive deeper[J]. Social Observation,2010(12):68-69.
[17] 中国船级社(CCS).《船上振动控制指南》2021中文版[EB/OL].https://www.ccs.org.cn/ccswz/specialDetail?id=202105260877202308. China Classification Society(CCS).Guidelines for vibration control on ships2021 Chinese version[EB/OL]. https://www.ccs.org.cn/ccswz/specialDetail?id=202105260877202308.
[18] 中国船级社(CCS). 《钢质海船入级规范》2021[EB/OL]. https://www.ccs.org.cn/ccswz/specialDetail?id=202106021050463605 China Classification Society(CCS). Rules for classification of sea-going steel ships 2021[EB/OL]. https://www.ccs.org.cn/ccswz/specialDetail?id=202106021050463605.
[19] 卜文俊,何琳,施亮. 船舶推进装置气囊隔振系统对中可控性问题研究[J]. 振动与冲击,2015,34(5):56-60. BU Wenjun,HE Lin,SHI Liang. Alignment controllability of air spring vibration isolation system of a ship propulsion plant[J]. Journal of Vibration and Shock,2015,34(5):56-60.
[20] 施亮,何琳,徐伟,等. 船舶主机气囊隔振装置的对中可控性[J]. 海军工程大学学报,2011,23(5):27-30. SHI Liang,HE Lin,XU Wei,et al. Alignment controllability of ship main engine air suspension system[J]. Journal of Naval University of Engineering,2011,23(5):27-30.
[21] JIN J D,SONG Z Y. Parametric resonances of supported pipes conveying fluid[J]. Journal of Fluids and Structures,2005,20:763-783.

基于结构适应的船体变形对中偏移自愈调控方法的研究

Research on the Self-recovery and Control Method of Hull Deformation Alignment Offset Based on Structure Adaptation

PDF

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 10

编辑推荐

Metrics

本文评价

[1]	张进杰, 王怀磊, 窦全礼, 王子嘉, 茆志伟. 船用柴油机轴系不对中在线检测与自愈调控方法[J]. 机械工程学报, 2024, 60(20): 24-34.
[2]	潘鑫, 谢震, 吴海琦, 冯坤, 江志农, 高金吉. 高速不平衡振动压液式轴内装自愈调控系统[J]. 机械工程学报, 2021, 57(24): 184-191.
[3]	陈立芳, 李兆举, 王维民, 高金吉. 旋转机械不平衡振动自愈调控原理与方法[J]. 机械工程学报, 2021, 57(22): 416-424.
[4]	高金吉. 人工自愈概论[J]. 机械工程学报, 2021, 57(2): 1-10.
[5]	王瑶, 张进杰, 周超, 江志农, 刘雯华, 孙旭. 往复压缩机气阀故障条件下气量调节失效的自愈调控方法研究[J]. 机械工程学报, 2021, 57(12): 267-274.
[6]	江志农, 周超, 张进杰, 刘雯华, 王瑶, 孙旭. 往复压缩机气量调节控制失稳自愈调控方法研究[J]. 机械工程学报, 2020, 56(22): 131-141.
[7]	王庆锋, 刘家赫, 卫炳坤, 张程. 数据驱动的聚类分析故障识别方法研究[J]. 机械工程学报, 2020, 56(18): 7-14.
[8]	高金吉. 人工自愈与机器自愈调控系统[J]. 机械工程学报, 2018, 54(8): 83-94.
[9]	王庆锋, 高金吉, 袁庆斌, 江志农. 主风机静叶可调执行机构自愈化智能电液控制系统研究与应用^*[J]. 机械工程学报, 2016, 52(20): 185-192.
[10]	王维民;高金吉;李燕;李双喜. 离心压缩机轴位移故障自愈调控系统试验研究[J]. , 2010, 46(5): 49-54.