清管器跟踪定位技术的现状与展望  

Status and Prospect of Pig Tracking and Positioning Technology

作　　者：葛华 李开鸿 王垒超 陈莎 徐强 李自力[2] GE Hua;LI Kai-hong;WANG Lei-chao;CHEN Sha;XU Qiang;LI Zi-li(Southwest Pipeline Company of National Petroleum and Natural Gas Pipe Network Group,Chengdu 610400,China;College of Pipeline and Civil Engineering of China University of Petroleum(East China),Qingdao 266580,China)

机构地区：[1]国家管网集团西南管道有限责任公司,四川成都610400 [2]中国石油大学(华东)储运与建筑工程学院,山东青岛266580

出　　处：《管道技术与设备》2022年第3期1-7,共7页Pipeline Technique and Equipment

摘　　要：基于文献调研结果,从功能不断完善和发展的角度出发,将清管器跟踪定位技术划分为“通过指示”、“精确定位”和“循迹跟踪”3个阶段,并介绍了每个阶段对应技术的应用原理、优缺点和工程应用情况。通过综述清管器跟踪定位技术的发展历程,介绍了各种技术目前存在的问题以及完善思路,为后续研究方向和工程应用提供参考。Based on the results of literature research and from the perspective of continuous improvement and development of functions, this paper divided the pig tracking and positioning technology into three stages including “through instructions”,“accurate positioning”and “tracking”, and introduced the application principle, advantages and disadvantages and engineering application of each stage. By reviewing the development history of pig tracking and positioning technology, this paper introduced the existing problems and improvement ideas of various technologies, thus providing reference for future research directions and engineering applications.

关 键 词：清管器 跟踪 定位 

分 类 号：TE978[石油与天然气工程—石油机械设备]