典型高耗能工业用户发用电经济优化建模及调节潜力研究  

Study on economic optimization modeling and regulation potential of power generation and consumption for typical high energy consumption industrial users

作　　者：张海静 周颖 王为帅 鞠文杰 马磊 陈宋宋 李志鑫 吴英俊 高赐威[5] ZHANG Haijing;ZHOU Ying;WANG Weishuai;JU Wenjie;MA Lei;CHEN Songsong;LI Zhixin;WU Yingjun;GAO Ciwei(State Grid Shandong Electric Power Co.,Ltd.,Jinan 250002,China;China Electric Power Research Institute Co.,Ltd.,Beijing 100192,China;State Grid Xinjiang Electric Power Co.,Ltd.,Urumqi 830063,China;College of Energy and Electrical Engineering,Hohai University,Nanjing 211100,China;School of Electrical Engineering,Southeast University,Nanjing 210096,China)

机构地区：[1]国网山东省电力有限公司,济南250002 [2]中国电力科学研究院有限公司,北京100192 [3]国网新疆电力有限公司,乌鲁木齐830063 [4]河海大学能源与电气学院,南京211100 [5]东南大学电气工程学院,南京210096

出　　处：《电力需求侧管理》2021年第2期16-21,共6页Power Demand Side Management

基　　金：国家电网有限公司总部科技项目(SGSDDK00YJJS1900143)。

摘　　要：高能耗企业具有丰富的可调节资源,研究典型工业用户在分时电价下的发用电行为,可为价格型需求响应策略的制定起引导作用。首先,研究不同发电设备的生产约束,并且重点分析不同负荷之间的生产关系、时序关系与调节特性等问题,建立工业用户的发电成本、负荷转移成本与净电费成本模型,并形成典型工业用户发用电经济优化模型。其次,结合3类典型工业用户的生产特性,分别建立满足其特定约束条件下的发用电经济优化模型。最后,通过算例证明方法的有效性,并研究价格变化时不同工业用户的发用电调节策略,对比分析其调节潜力。High energy consuming companies have abundant adjustable resources.The study of the electricity generation and consumption behavior of typical industrial consumers under time⁃of⁃use tariffs will guide the development of price⁃based demand re⁃sponse strategies.Firstly,the production constraints of different power generation facilities are studied,and the production relation⁃ship,timing relationship and regulation characteristics of different loads are analyzed to establish the model of power generation cost,load transfer cost and net electricity cost of industrial users,to form the economic optimization model of power generation and con⁃sumption of typical industrial users.Secondly,according to the pro⁃duction characteristics of three kinds of typical industrial users,the economic optimization model of power generation and consump⁃tion is established.Finally,the effectiveness of the method is dem⁃onstrated by arithmetic examples.The regulation strategies of elec⁃tricity generation for different industrial users during price changes are studied and their regulation potential is compared and analyzed.

关 键 词：分时电价 发用电经济优化模型 发用电策略 调节潜力 

分 类 号：TM73[电气工程—电力系统及自动化] TM71