油田井场多能互补系统优化调控策略研究  

Research on Optimal Control Strategy of Multi-energy Complementary System for Oilfields

作　　者：孙东[1] 张晓杰[2] 刘军[3] 刘洁[4] 仉志华[2] 李炜[1] 王莉[1] SUN Dong;ZHANG Xiao-jie;LIU Jun;LIU Jie;ZHANG Zhi-hua;LI Wei;WANG Li(Technical Testing Center, Shengli Oilfield Sub-company,SINOPEC,Dongying 257000,China;School of New Energy,China University of Petroleum,Qingdao 266580,China;Shengli Oilfield Company,SINOPEC,Dongying 257000,China;Shandong Labor Vocational and Technical College,Jinan 250300,China)

机构地区：[1]胜利油田分公司技术检测中心,山东东营257000 [2]中国石油大学(华东)新能源学院,山东青岛266580 [3]中国石化胜利石油管理局有限公司,山东东营257000 [4]山东劳动职业技术学院,山东济南250300

出　　处：《节能技术》2022年第2期154-159,164,共7页Energy Conservation Technology

摘　　要：以可再生能源充分利用为核心的多能互补综合能源系统,将成为油田构建清洁低碳供能体系的有效途径。为提高油田井场可再生能源消纳比例,降低运行成本,本文首先结合油田井场典型源-荷运行特性,提出了油田井场多能互补系统结构,并运用标准化建模方法建立了多能互补系统能量流动模型;其次分别以综合运行成本最低、可再生能源消纳能力最强与系统输入总[火用]最少为目标函数,建立了油田井场多能互补系统优化调控模型;最后,通过Matlab建模仿真验证了优化模型的有效性。Taking the full utilization of renewable energy as the core content,the multi-energy complementary integrated energy system is an effective approach to construct a clean and low-carbon energy-supplying structure for oilfields.A multi-energy complementary structure for oilfields is proposed in this paper,focusing on enhancing the proportion of renewable energy consumption and reducing operating costs.The typical source-load operation characteristics of oilfields is considered in this multi-energy complementary system.Its energy flow model is established by standardized modeling methods.Meanwhile,optimization control models are constructed for oilfield multi-energy complementary systems,which regard the lowest comprehensive operation cost,the strongest consumption capacity of renewable energy and least total system input as objectively functions respectively.A simulation model is constructed using Matlab/Simulink software.The simulation results validate the effectiveness the optimization model proposed in this paper.

关 键 词：油田井场 多能互补系统 标准化建模 可再生能源 调控策略 

分 类 号：TM61[电气工程—电力系统及自动化]