基于动力学模型的模块钻机提升系统及其优化策略分析  

Dynamic Model Based Lifting System of Modular Drilling Rig and Its Optimization Strategy Analysis

作　　者：李俊宏 LI Junhong(CNOOC Energy Development Equipment Technology Co.,Ltd.,Zhanjiang Branch,Zhanjiang 524057)

机构地区：[1]中海油能源发展装备技术有限公司湛江分公司,湛江524057

出　　处：《现代制造技术与装备》2024年第3期94-97,共4页Modern Manufacturing Technology and Equipment

摘　　要：文章旨在根据动力学模型探讨影响模块钻机提升系统运行的因素,并据此提出优化系统的具体策略。结果显示,影响模块钻机提升系统运行的因素主要包括转动惯量和角速度、驱动扭矩和摩擦扭矩、推进力和阻力、装备质量和升降加速度、提升力和摩擦力。可以通过优化转动惯量对驱动扭矩与摩擦扭矩进行平衡管理,优化推进系统,注重装备质量与升降加速度的匹配,合理分配与控制提升力等策略,来保证模块钻机提升系统的运行效果。研究结论表明,参数优化和控制策略优化在钻井工程中具有重要意义,可以促进资源开发和科学研究的成功实施。This paper aims to discuss the factors that affect the operation of the lifting system of modular drilling rig according to the dynamic model,and put forward the specific strategy of optimizing the system.The results show that the main factors affecting the operation of the lifting system of the module rig include moment of inertia and angular velocity,driving torque and friction torque,propulsion force and resistance,equipment mass and lifting acceleration,lifting force and friction force.By optimizing the moment of inertia,the drive torque and friction torque can be balanced,the propulsion system can be optimized,the equipment quality can be matched with the lifting acceleration,and the lifting force can be rationally distributed and controlled to ensure the operation effect of the lifting system of the module rig.The results show that parameter optimization and control strategy optimization are of great significance in drilling engineering and can promote the successful implementation of resource development and scientific research.

关 键 词：模块钻机 提升系统 动力学模型 

分 类 号：TE951[石油与天然气工程—石油机械设备]