章禹,郭创新,尹建兵,李飞,王楚通,唐昕
ZHANG Yu,GUO Chuangxin,YIN Jianbing,LI Fei,WANG Chutong,TANG Xin

• 1:国网浙江省电力有限公司杭州供电公司
• 2:浙江大学电气工程学院

摘要(Abstract)：

储能系统是电力系统的重要组成部分，在调峰、调频、新能源消纳、紧急供电等多个方面有重要的作用。研究了考虑用户能量替代行为的电-气多元储能系统在区域综合能源系统中的优化配置问题。首先，建立含有电-气多元储能系统的区域综合能源系统模型；然后在此基础上考虑用户能量替代行为，以经济性为目标，建立电-气多元储能系统优化配置模型，同时提出了综合能源系统可靠性评估方法；最后，通过实际算例在MATLAB中调用CPLEX求解验证了该模型的有效性，并且证明利用多元储能系统的互补特性，可以进一步缩减成本，增加综合能源系统的可靠性。
As a key component of a power system, an energy storage system plays important roles in peak regulation, frequency modulation, new energy consumption, and emergency power supply. The optimal configuration of the electricity-gas multi-energy storage system in the regional integrated energy system is studied considering the users' energy substitution behavior. Firstly, a regional integrated energy system model containing an electricity-gas multi-energy storage system is established. Then, an optimal configuration model of an electricity-gas multiple energy storage system is established considering the users' energy substitution behavior and aiming at the economy.Moreover, a reliability assessment method for the system is proposed. Finally, the model is verified by invoking the CPLEX solution in MATLAB through an example. It is demonstrated that the complementarity of the multi-energy storage system can be used to reduce the cost further and increase the reliability of the integrated energy system.

关键词(KeyWords)： 综合能源系统;多元储能系统;优化配置;可靠性评估
integrated energy system;multi-energy storage system;optimal configuration;reliability assessment

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 章禹,郭创新,尹建兵,李飞,王楚通,唐昕
ZHANG Yu,GUO Chuangxin,YIN Jianbing,LI Fei,WANG Chutong,TANG Xin

参考文献(References)：

• [1]孙宏斌，郭庆来，潘昭光，等.能源互联网：驱动力、评述与展望[J].电网技术，2015,39(11):3005-3013.SUN Hongbin,GUO Qinglai,PAN Zhaoguang,et al.Energy Internet:driving force,review and outlook[J].Power System Technology,2015,39(11):3005-3013.
• [2]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 systems[J].Automation of Electric Power Systems,2015,39(7):198-207.
• [3]曹逸滔，王丹，贾宏杰，等.考虑多能碳流约束的区域综合能源系统双层博弈扩展规划[J].电力系统自动化，2023,47(7):12-22.CAO Yitao,WANG Dan,JIA Hongjie,et al.Bilevel nashstackelberg game expansion planning of regional integrated energy system considering multi-energy carbon flow constraints[J]. Automation of Electric Power Systems,2023,47(7):12-22.
• [4]张沈习，王丹阳，程浩忠，等.双碳目标下低碳综合能源系统规划关键技术及挑战[J].电力系统自动化，2022,46(8):189-207.ZHANG Shenxi,WANG Danyang,CHENG Haozhong,et al.Key technologies and challenges of low-carbon integrated energy system planning for carbon emission peak and carbon neutrality[J]. Automation of Electric Power Systems,2022,46(8):189-207.
• [5]崔明勇，王楚通，王玉翠，等.独立模式下微网多能存储系统优化配置[J].电力系统自动化，2018,42(4):30-38.CUI Mingyong,WANG Chutong,WANG Yucui,et al.Optimal configuration of multi-energy storage system in standalone microgrid[J]. Automation of Electric Power Systems,2018,42(4):30-38.
• [6]文劲宇，方家琨.能源互联网中的关键设备与支撑技术[J].南方电网技术，2016,10(3):1-10.WEN Jinyu,FANG Jiakun. Key facilities and supportive technologies in energy Internet[J]. Southern Power System Technology,2016,10(3):1-10.
• [7]李宏仲，房宇娇，肖宝辉.考虑广义储能的区域综合能源系统优化运行研究[J].电网技术，2019,43(9):3130-3138.LI Hongzhong,FANG Yujiao,XIAO Baohui.Research on optimized operation of regional integrated energy system considering generalized energy storage[J].Power System Technology,2019,43(9):3130-3138.
• [8]蒲雨辰，李奇，陈维荣，等.计及最小使用成本及储能状态平衡的电-氢混合储能孤岛直流微电网能量管理[J].电网技术，2019,43(3):918-927.PU Yuchen,LI Qi,CHEN Weirong,et al.Energy management for islanded DC microgrid with hybrid electrichydrogen energy storage system based on minimum utilization cost and energy storage state balance[J].Power System Technology,2019,43(3):918-927.
• [9] GORRE J,RUOSS F,KARJUNEN H,et al. Cost benefits of optimizing hydrogen storage and methanation capacities for Power-to-Gas plants in dynamic operation[J].Applied Energy,2020,257:113967.
• [10] MEINRENKEN C J,MEHMANI A.Concurrent optimization of thermal and electric storage in commercial buildings to reduce operating cost and demand peaks under time-of-use tariffs[J].Applied Energy,2019,254:113630.
• [11] JU L W,ZHAO R,TAN Q L,et al.A multi-objective robust scheduling model and solution algorithm for a novel virtual power plant connected with power-to-gas and gas storage tank considering uncertainty and demand response[J].Applied Energy,2019,250:1336-1355.
• [12] HEIDARI A,MORTAZAVI S S,BANSAL R C. Stochastic effects of ice storage on improvement of an energy hub optimal operation including demand response and renewable energies[J].Applied Energy,2020,261:114393.
• [13] ZHANG S,LIU L L,ZHANG L,et al.An optimization model for carbon capture utilization and storage supply chain:a case study in Northeastern China[J].Applied Energy,2018,231:194-206.
• [14]牛启帆，武鹏，张菁，等.考虑电转气的电-气耦合系统协同优化规划方法[J].电力系统自动化，2020,44(3):24-31.NIU Qifan,WU Peng,ZHANG Jing,et al.Collaborative optimal planning method for electricity-gas coupling system considering power to gas[J].Automation of Electric Power Systems,2020,44(3):24-31.
• [15]许周，孙永辉，谢东亮，等.计及电/热柔性负荷的区域综合能源系统储能优化配置[J].电力系统自动化，2020,44(2):53-59.XU Zhou,SUN Yonghui,XIE Dongliang,et al. Optimal configuration of energy storage for integrated region energy system considering power/thermal flexible load[J].Automation of Electric Power Systems,2020,44(2):53-59.
• [16]赵冬梅，夏轩，陶然.含电转气的热电联产微网电/热综合储能优化配置[J].电力系统自动化，2019,43(17):46-54.ZHAO Dongmei,XIA Xuan,TAO Ran.Optimal configuration of electric/thermal integrated energy storage for combined heat and power microgrid with power to gas[J].Automation of Electric Power Systems,2019,43(17):46-54.
• [17]李更丰，黄玉雄，别朝红，等.综合能源系统运行可靠性评估综述及展望[J].电力自动化设备，2019,39(8):12-21.LI Gengfeng,HUANG Yuxiong,BIE Zhaohong,et al.Review and prospect of operational reliability evaluation of integrated energy system[J]. Electric Power Automation Equipment,2019,39(8):12-21.
• [18]罗艳红，梁佳丽，杨东升，等.计及可靠性的电-气-热能量枢纽配置与运行优化[J].电力系统自动化，2018,42(4):47-54.LUO Yanhong,LIANG Jiali,YANG Dongsheng,et al.Configuration and operation optimization of electricity-gasheat energy hub considering reliability[J]. Automation of Electric Power Systems,2018,42(4):47-54.
• [19]吉兴全，刘健，叶平峰，等.计及灵活性与可靠性的综合能源系统优化调度[J].电力系统自动化，2023,47(8):132-144.JI Xingquan,LIU Jian,YE Pingfeng,et al.Optimal scheduling of integrated energy system considering flexibility and reliability[J].Automation of Electric Power Systems,2023,47(8):132-144.
• [20]马亦耕，张峰，丁磊.弃风参与电网调频的电转气-储气-燃气轮机容量优化配置[J].电力系统自动化，2020,44(7):79-86.MA Yigeng,ZHANG Feng,DING Lei.Optimal capacity configuration of power-to-gas, gas tank and natural gas generation unit with participation of curtailed wind power in frequency regulation of power grid[J]. Automation of Electric Power Systems,2020,44(7):79-86.
• [21]郭亦宗，王楚通，施云辉，等.区域综合能源系统电/热云储能综合优化配置[J].电网技术，2020,44(5):1611-1623.GUO Yizong,WANG Chutong,SHI Yunhui,et al.Comprehensive optimization configuration of electric and thermal cloud energy storage in regional integrated energy system[J]. Power System Technology,2020,44(5):1611-1623.
• [22]吕佳炜，张沈习，程浩忠.计及热惯性和运行策略的综合能源系统可靠性评估方法[J].电力系统自动化，2018,42(20):9-16.LYU Jiawei,ZHANG Shenxi,CHENG Haozhong. Reliability evaluation of integrated energy system considering thermal inertia and operation strategy[J]. Automation of Electric Power Systems,2018,42(20):9-16.
• [23]窦迅，王俊，王湘艳，等.基于演化博弈的区域电-气互联综合能源系统用户需求侧响应行为分析[J].中国电机工程学报，2020,40(12):3775-3786.DOU Xun,WANG Jun,WANG Xiangyan,et al.Analysis of user demand side response behavior of regional integrated power and gas energy systems based on evolutionary game[J]. Proceedings of the CSEE,2020,40(12):3775-3786.
• [24]曾博，胡强，刘裕，等.考虑需求响应复杂不确定性的电-气互联系统动态概率能流计算[J].中国电机工程学报，2020,40(4):1161-1171.ZENG Bo,HU Qiang,LIU Yu,et al.Dynamic probabilistic energy flow calculation for interconnected electricitygas system considering complex uncertainties of demand response[J].Proceedings of the CSEE,2020,40(4):1161-1171.