石油学报 ›› 1993, Vol. 14 ›› Issue (3): 110-117.DOI: 10.7623/syxb199303014

• 石油工程 • 上一篇    下一篇

油气集输系统优化设计研究

刘扬, 关晓晶   

  1. 大庆石油学院秦皇岛分院
  • 收稿日期:1992-02-15 修回日期:1992-12-24 出版日期:1993-07-25 发布日期:2013-07-08
  • 作者简介:刘扬,1957年生.1982年毕业于大庆石油学院机械系,1988年大连理工人学获博士学位.现任大庆石油学院秦皇岛分院副教授.研究室主任.通讯处:河北省秦皇岛市.邮政编码:066000

A STUDY ON OPTIMAL DESIGN OF OIL—GAS GATHERING SYSTEM

Liu Yang, Guan Xiaojing   

  1. Qinhuangdao Division of Daqing Petroleum Institute
  • Received:1992-02-15 Revised:1992-12-24 Online:1993-07-25 Published:2013-07-08

摘要: 本文建立了油气集输系统优化设计数学模型.讨论了计算复杂性问题,提出了多级求解策略及方法,并通过系统级优化将子问题统一起来.还讨论了集输系统模糊优化、越障碍优化、最优运行以及多目标决策问题.应用本文方法,节约投资1.5%~5%.

关键词: 油气集输, 优化设计, 数学模型

Abstract: In this paper,an optimal design of oil-gas gathering system is formulated,and the computational complexity is discussed.A multilevel optimization method is developed.Optimization at system level is achieved by dynamic programming.Also,fuzzy optimization,optimization of passing block-off region and operation optimization problems are studied.A saving of capital by 1.5-5% is achieved in practical applications.