王明军;穆云飞;孟宪君;贾宏杰;王旭东;霍现旭;

• 1:智能电网教育部重点实验室(天津大学)
• 2:国网天津市电力公司电力科学研究院

摘要(Abstract)：

提出考虑热能输运动态特性的电-热综合能源系统(integrated energy systems, IES)优化调度方法。首先针对热网的延时和储热等动态特性,提出一种热能输运准动态模型,分析了热网的虚拟储能潜力;进而结合能源设备模型,提出一种考虑热能输运动态特性的电-热IES优化调度方法,将热网作为调度资源参与到电-热IES优化运行中,实现对热网虚拟储能的调度利用。仿真结果表明,该方法由于考虑了热能传输动态特性,可充分发掘热网虚拟储能在分时电价的激励下,参与电-热IES经济优化运行的调节潜力,有效利用电、热系统的互补特性,降低IES运行成本。

关键词(KeyWords)： 综合能源系统;热能输运;准动态模型;虚拟储能;优化调度

Abstract:

Keywords:

基金项目(Foundation): 国家自然科学基金资助项目(U1766210,51677124);; 国家电网公司科技项目(蓄热式电采暖优化配置及互动关键技术研究与应用(SGTJDK00DWJS1900101));; 天津市科技计划资助项目(18YFZCGX00570)~~

作者(Author): 王明军;穆云飞;孟宪君;贾宏杰;王旭东;霍现旭;

Email:

DOI: 10.13335/j.1000-3673.pst.2019.1097

参考文献(References)：

• [1]余晓丹，徐宪东，陈硕翼，等．综合能源系统与能源互联网简述[J]．电工技术学报，2016,31(1):1-13.Yu Xiaodan,Xu Xiandong,Chen Shuoyi,et al.A brief review to integrated energy system and energy internet[J].Transactions of China Electrotechnical Society,2016,31(1):1-13(in Chinese).
• [2]国家发展改革委，国家能源局．关于推进多能互补集成优化示范工程建设的实施意见[R]．北京：国家发展改革委，国家能源局，2016.
• [3]曾鸣，刘英新，周鹏程，等．综合能源系统建模及效益评价体系综述与展望[J]．电网技术，2018,42(6):1697-1708.Zeng Ming,Liu Yingxin,Zhou Pengcheng,et al.Review and prospects of integrated energy system modeling and benefit evaluation[J].Power System Technology,2018,42(6):1697-1708(in Chinese).
• [4] Yao C,Zhang Z,Yu J C,et al.Research on operation and management muti-node of mega city energy internet[J]. Global Energy Interconnection,2018,1(2):130-136.
• [5]贾宏杰，穆云飞，余晓丹．对我国综合能源系统发展的思考[J]．电力建设，2015,36(1):16-25.Jia Hongjie,Mu Yunfei,Yu Xiaodan.Thought about the integrated energy system in China[J].Electric Power Construction,2015,36(1):16-25(in Chinese).
• [6] Geidl M,Koeppel G,Favre-Perrod P,et al.Energy hubs for the future[J].IEEE Power and Energy Magazine,2007,5(1):24-30.
• [7] Mohammad M,Younes N,Behnam M,et al.Energy hub:from a model to a concept-a review[J].Renewable and Sustainable Energy Reviews,2017(80):1512-1527.
• [8]贾宏杰，王丹，徐宪东，等．区域综合能源系统若干问题研究[J]．电力系统自动化，2015,39(7):198-207.Jia Hongjie,Wang Dan,Xu Xiandong,et al.Research on some key problems related to integrated energy system[J]. Automation of Electric Power Systems,2015,39(7):198-207(in Chinese).
• [9]王成山，洪博文，郭力，等．冷热电联供微网优化调度通用建模方法[J]．中国电机工程学报，2013,33(31):26-33.Wang Chengshan,Hong Bowen,Guo Li,et al.General modeling method for cooling, heating and power supply for microgrid optimization scheduling[J].Proceedings of the CSEE,2013,33(31):26-33(in Chinese).
• [10] Chen Q,Fu R H,Xu Y C.Electrical circuit analogy for heat transfer analysis and optimization in heat exchanger networks[J].Applied Energy,2015(139):81-92.
• [11]陈皓勇，文俊中，王增煜，等．能量网络的传递规律与网络方程[J]．西安交通大学学报，2014,48(10):66-76.Chen Haoyong,Wen Junzhong,Wang Zengyu,et al.Transfer laws and equations of energy networks[J].Journal of Xi’an Jiaotong University,2014,48(10):66-76(in Chinese).
• [12]潘益，梅飞，郑建勇，等．计及静态安全因素与热电最优潮流的综合能源系统联合运行优化模型[J]．电网技术，2019,43(1):50-59.Pan Yi,Mei Fei,Zheng Jianyong,et al.Joint operation optimization model of integrated energy system considering static safety factor and optimal trend of thermoelectricity[J].Power System Technology,2019,43(1):50-59(in Chinese).
• [13]王婉璐，杨莉，王蕾，等．考虑供热网储热特性的电-热综合能源系统优化调度[J]．电力系统自动化，2018,42(21):61-71.Wang Wanlu,Yang Li,Wang Lei,et al.Optimized scheduling of electro-thermal integrated energy system considering heat storage characteristics of heating network[J].Automation of Electric Power Systems,2018,42(21):61-71(in Chinese).
• [14]裴玮，邓卫，沈子奇，等．可再生能源与热电联供混合微网能量协调优化[J]．电力系统自动化，2014,38(16):9-15.Pei Wei,Deng Wei,Shen Ziqi,et al.Energy coordination and optimization of hybrid microgrid based on renewable energy and chp supply[J].Automation of Electric Power Systems,2014,38(16):9-15(in Chinese).
• [15]靳小龙，穆云飞，贾宏杰，等．融合需求侧虚拟储能系统的冷热电联供楼宇微网优化调度方法[J]．中国电机工程学报，2017,37(2):581-591.Jin Xiaolong,Mu Yunfei,Jia Hongjie,et al.Optimal scheduling method for a combined cooling,heating and power building microgrid considering virtual storage system at demand side[J].Proceedings of the CSEE,2017,37(2):581-591(in Chinese).
• [16] Dzobo,Xia X.Optimal operation of smart multi-energy hub systems incorporating energy hub coordination and demand response strategy[J].Journal of Renewable and Sustainable Energy,2017,9(4):045501.
• [17] Gu W,Wang J,Lu S,et al.Optimal operation for integrated energy system considering thermal inertia of district heating network and buildings[J].Applied Energy,2017(199):234-246.
• [18]张磊，罗毅，罗恒恒，等．基于集中供热系统储热特性的热电联产机组多时间尺度灵活性协调调度[J]．中国电机工程学报，2018,38(4):985-998,1275.Zhang Lei,Luo Yi,Luo Hengheng,et al.Multi-time scale flexibility coordination scheduling of cogeneration units based on heat storage characteristics of central heating systems[J]. Proceedings of the CSEE,2018,38(4):985-998,1275(in Chinese).
• [19] Li Z,Wu W,Shahidehpour M,et al.Combined heat and power dispatch considering pipeline energy storage of district heating network[J].IEEE Transactions on Sus-tainable Energy,2016,7(1):12-22.
• [20] Benonysson A,B?hm B,Ravn H F.Operational optimization in a district heating system[J].Energy Conversion&Management,1995,36(5):297-314.
• [21]徐飞，闵勇，陈磊，等．包含大容量储热的电–热联合系统[J]．中国电机工程学报，2014,34(29):5063-5072.Xu Fei,Min Yong,Chen Lei,et al.Combined electricity-heat operation system containing large capacity thermal energy storage[J].Proceedings of the CSEE,2014,34(29):5063-5072(in Chinese).
• [22]王亦昭，刘雄．供热工程[M]．北京：机械工业出版社，2007:266-270.
• [23] Mollenhauer E,Christidis A,Tsatsaronis G.Increasing the flexibility of combined heat and power plants with heat pumps and thermal energy storage[J].Journal of Energy Resources Technology,2018,140(2):020907.
• [24]魏震波，黄宇涵，高红均，等．含电转气和热电解耦热电联产机组的区域能源互联网联合经济调度[J]．电网技术，2018,42(11):3512-3519.Wei Zhenbo,Huang Yuhan,Gao Hongjun,et al.Joint economic scheduling of power-to-gas and thermoelectric decoupling CHP in regional energy internet[J].Power System Technology,2018,42(11):3512-3519(in Chinese).
• [25]黄国栋，许丹，丁强，等．考虑热电和大规模风电的电网调度研究综述[J]．电力系统保护与控制，2018,46(15):162-170.Huang Guodong,Xu Dan,Ding Qiang,et al.Review of power grid scheduling research considering thermal power and large-scale wind power[J].Power System Protection and Control,2018,46(15):162-170(in Chinese).
• [26]张琼，王亮，徐玉杰，等．热泵储电技术研究进展[J]．中国电机工程学报，2018,38(1):178-185,354.Zhang Qiong,Wang Liang,Xu Yujie,et al.Research progress in pumped heat electricity storage system:a review[J].Proceedings of the CSEE,2018,38(1):178-185,354(in Chinese).
• [27]杨志鹏，张峰，梁军，等．含热泵和储能的冷热电联供型微网经济运行[J]．电网技术，2018,42(6):1735-1742.Yang Zhipeng,Zhang Feng,Liang Jun,et al.Economic generation scheduling of CCHP microgrid with heat pump and energy storage[J].Power System Technology,2018,42(6):1735-1742(in Chinese).