摘要
现有大型海管抛投机构能够代替传统的抛砂方式,更好地完成抛砂动作。为了实现海管抛投机构中机械结构的运动、提高机械结构的稳定性和抛投工作的效率,设计一种大型抛投机构的液压系统。该系统采用同步马达同步控制2个液压马达,采用PID来对液压马达和液压缸进行同步控制,实现同步马达之间的动作一致,在保证抛投机构动作精确控制的同时提高了抛投效率,也提高了海管治理抛投机械结构的稳定性。研究成果可为海管抛投机构提供可靠的液压系统技术支持。
An existing large-scale marine pipe laying and throwing structure is able to replace traditional sand throwing methods to better complete the sand throwing action.To achieve the movement of the mechanical structure in the pipeline deployment mechanism,improve the stability of the mechanical structure,and enhance the efficiency of the deployment process,a hydraulic system for the large-scale deployment mechanism is designed.This system utilizes synchronized motors to control two hydraulic motors,and applies PID control to synchronize the operations of the hydraulic motors and hydraulic cylinders.This ensures coordinated motion between the synchronized motors,guaranteeing precise control of the deployment mechanism,improving deployment efficiency,and enhancing the stability of the pipeline deployment mechanical structure.The research findings provide reliable hydraulic system technical support for the pipeline deployment mechanism.
作者
高松
朱春雷
王英俊
刘子豪
路嵩
GAO Song;ZHU Chunlei;WANG Yingjun;LIU Zihao;LU Song(CNOOC EnerTech Equipment Technology Co.,Ltd.,Tianjin 300452,China)
出处
《船舶标准化工程师》
2025年第1期80-85,共6页
Ship Standardization Engineer
关键词
海管治理抛投机
液压系统
液压马达
同步控制
电液伺服系统
offshore pipeline governance throwing facility
hydraulic system
hydraulic motor
synchronous control
electro-hydraulic servo system
