|本期目录/Table of Contents|

[1]周良胜 颜筱函 周晓红 路 宏 张文欣.基于PID控制的深水双管系统运行效果分析[J].中国海上油气,2020,32(03):170-174.[doi:10.11935/j.issn.1673-1506.2020.03.022]
 ZHOU Liangsheng YAN Xiaohan ZHOU Xiaohong LU Hong ZHANG Wenxin.Analysis on operation effect of PID control based on deep water double-pipeline system[J].China Offshore Oil and Gas,2020,32(03):170-174.[doi:10.11935/j.issn.1673-1506.2020.03.022]
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基于PID控制的深水双管系统运行效果分析()

《中国海上油气》[ISSN:1673-1506/CN:11-5339/TE]

卷:
第32卷
期数:
2020年03期
页码:
170-174
栏目:
海洋工程(流花油田群开发工程专辑)
出版日期:
2020-05-26

文章信息/Info

Title:
Analysis on operation effect of PID control based on deep water double-pipeline system
文章编号:
1673-1506(2020)03-0170-05
作者:
周良胜 颜筱函 周晓红 路 宏 张文欣
(中海油研究总院有限责任公司 北京 100028)
Author(s):
ZHOU Liangsheng YAN Xiaohan ZHOU Xiaohong LU Hong ZHANG Wenxin
(CNOOC Research Institute Co., Ltd., Beijing 100028,China)
关键词:
流花油田群 深水 双管系统 段塞 偏流 PID控制 压力检测位置
Keywords:
Liuhua oilfields deep water double-pipeline system slug bias flow PID control pressure detecting location
分类号:
TE83
DOI:
10.11935/j.issn.1673-1506.2020.03.022
文献标志码:
A
摘要:
在深水多相流双管输送中,水下环境条件复杂、输送产量波动等因素造成管道流动不稳定,出现段塞甚至偏流工况,增大了管道的运行风险,难以保障双管系统的高可靠性。本文以南海流花油田群A油田开发工程项目为目标,通过OLGA 2017.2.0多相流瞬态模拟软件建立了深水双管系统输送模型,对管道实际运行工况进行了数值模拟; 针对模拟结果发现的双管运行中出现的段塞和偏流问题,提出了采用PID(比例-积分-微分)阀门控制的方式实现对管道运行压力监控和远程操作控制,并验证了PID对双管系统运行的控制效果。本文研究成果可为深水双管系统段塞及偏流工况的控制提供一定的现场技术指导
Abstract:
For deep water multiphase flow transportation with double-pipeline system, the complicated submarine environments and fluctuating delivered production result in unstable pipeline flow, slug and even bias flow conditions, increasing the operating risk and making it difficult to guarantee the reliability of double-pipeline system. In this paper, a development project of Liuhua oilfields A in the South China Sea was taken as the research target, and the multiphase flow transient simulation software OLGA 2017.2.0 was applied to establish a transportation model of deep water double-pipeline system, in order to carry out numerical simulation of actual operation scenarios. Aiming at the problems of slug and bias flow in double-pipeline system discovered by simulation, a PID(Proportion-Integral-Derivative)valve control method was proposed to monitor and control the pipeline operating pressure remotely, and the PID control effect on the operation of double-pipeline system was verified. The research results of this paper can provide on-site technical guidance for controlling the slug and bias flow conditions of deep water double-pipeline system

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2020-03-03 改回日期:2020-04-28第一作者简介: 周良胜,男,高级工程师,2009年毕业于中国石油大学(华东)油气储运工程专业,获硕士学位,主要从事海底管道工艺设计与研究工作。地址:北京市朝阳区太阳宫南街6号院中国海油大厦B座1004室(邮编:100028)。E-mail:zhoulsh@cnooc.com.cn。
更新日期/Last Update: 2020-05-30