华电技术 ›› 2021, Vol. 43 ›› Issue (4): 21-27.doi: 10.3969/j.issn.1674-1951.2021.04.004

• 综合能源系统 • 上一篇    下一篇

海上微型综合能源系统能效评价与提升关键问题研究

徐世华1(), 刘萍2(), 邱睿3,*(), 欧阳俊4, 孔凡旭5, 徐彬1, 张君波1, 吴军3, 韩锐3   

  1. 1.南京南瑞继保工程技术有限公司,南京 211102
    2.中海油能源发展装备技术有限公司,天津 300452
    3.武汉大学 电气与自动化学院,武汉 430072
    4.中海石油(中国)有限公司天津分公司,天津 300000
    5.海洋石油工程股份有限公司,天津 300461
  • 收稿日期:2021-01-18 修回日期:2021-03-20 出版日期:2021-04-25 发布日期:2021-04-25
  • 通讯作者: 邱睿
  • 作者简介:徐世华(1984—),男,江苏扬州人,工程师,从事电力系统控制保护、监控等方面的研究(E-mail:xush@nrec.com)。
    刘萍(1968—),女,天津人,高级工程师,从事电力系统自动化等方面的研究(E-mail:liuping5@cnooc.com.cn)。
  • 基金资助:
    国家重点研发计划项目(2018YFB0904800)

Research on the key issues in energy efficiency evaluation and improvement of offshore micro-integrated energy systems

XU Shihua1(), LIU Ping2(), QIU Rui3,*(), OUYANG Jun4, KONG Fanxu5, XU Bin1, ZHANG Junbo1, WU Jun3, HAN Rui3   

  1. 1. Nanjing Nary-relays Engineering Technology Company Limited,Nanjing 211102,China
    2. CNOOC Energy Development Equipment Technology Company Limited,Tianjin 300452,China
    3. School of Electrical and Automation,Wuhan University,Wuhan 430072,China
    4. CNOOC(China) Company Limited Tianjin Branch,Tianjin 300000,China
    5. Offshore Oil Engineering Company Limited,Tianjin 300461,China
  • Received:2021-01-18 Revised:2021-03-20 Online:2021-04-25 Published:2021-04-25
  • Contact: QIU Rui

摘要:

当前世界范围内面临的能源危机问题越发严重,能源成为制约各国发展的关键因素。海洋面积较大且富含各类能源,给能源危机的解决提供了突破口。海洋石油资源随着陆地石油资源逐渐枯竭而受到越来越多的关注。海上油气平台是利用海上石油资源的关键,但目前针对该平台的研究很少,如何使海上油气平台高效运行是亟待解决的问题。聚焦海上油气平台综合能源管理技术,归纳了海上油气平台的用能特性与负荷预测方法;整理了海上多平台互联系统综合用能建模方法;提出了针对海上石油平台的能效评估指标与方法,以便对海上油气平台是否“高效”给予直观的量化;结合给出的评估方法对几种可以提高平台能效的技术进行阐述,为我国海上石油平台能效提升工作提供了新的思路。

关键词: 海上油气平台, 负荷预测, 综合用能建模, 能效评估, 能效提升方法, 综合能源系统

Abstract:

At present,the worldwide energy crisis is increasingly intractable.Energy is the key factor restricting the development of every country.Oceans occupies vast area and are of rich and diverse resources,which provide a breakthrough for solving the energy crisis.Offshore oil attracts more attention as onshore oil is drying up.The offshore oil and gas platform is the key to offshore oil utilization.For lack of research on the specific integrated energy system,it is an urgent issue to make the platform run efficiently.Focusing on the integrated energy management technology of offshore oil and gas platforms,the energy consumption characteristics and load forecasting methods of the platform are summed up.Then a comprehensive energy consumption modelling method for the system interconnected multiple offshore platforms is put forward.Energy efficiency evaluation index and method for offshore oil platforms can quantify the efficiency of the platform.Combining the technologies that can improve the energy efficiency of the platform with the proposed evaluation methods,the research provides new concept for improving the energy efficiency of offshore oil platforms in China.

Key words: offshore oil and gas platform, load forecasting, comprehensive energy consumption modeling, evaluation of energy efficiency, energy efficiency improvement method, integrated energy systems

中图分类号: