深海环境下海洋石油机械装备自适应抗疲劳方法研究  

Research on Adaptive Anti-Fatigue Method of Offshore Oil Machinery Equipment in Deep-Sea Environment

作　　者：王喜龙 WANG Xilong(CNOOC EnerTech Equipment Technology Co.,Ltd.,Tianjin 300452)

机构地区：[1]中海油能源发展装备技术有限公司,天津300452

出　　处：《现代制造技术与装备》2025年第2期34-36,42,共4页Modern Manufacturing Technology and Equipment

摘　　要：为提升深海石油机械装备的安全性和可靠性,提出一种自适应抗疲劳技术方法,涉及环境载荷智能感知与疲劳预测、损伤自适应补偿控制以及多层级协同优化3个层面。实验结果表明,该方法能够显著降低累积疲劳损伤值,延长装备的使用寿命并提升其安全性。In order to improve the safety and reliability of deep-sea petroleum machinery and equipment,an adaptive anti-fatigue technology method is proposed,which involves intelligent sensing of environmental load and fatigue prediction,adaptive compensation control of damage and multi-level collaborative optimization.The experimental results show that the method can significantly reduce the cumulative fatigue damage value,extend the service life of the equipment and improve its safety.

关 键 词：海洋石油机械装备 自适应抗疲劳 智能感知 模型预测控制 

分 类 号：TE95[石油与天然气工程—石油机械设备]