含储能装置的分布式能源系统经济调度研究
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摘要
针对分布式能源系统的经济调度问题,本文构建了含有分布式电源、储能装置、冷负荷及电负荷的分布式能源系统的经济调度数学模型,对含储能装置的分布式能源系统的经济调度问题进行研究,采用改进粒子群算法对模型进行求解,最后通过实际算例进行仿真验证。仿真结果表明,本文提出的含储能装置的分布式能源系统经济调度方法是可行的。该研究为实际工程实践提供了理论基础。
Aiming at the economic dispatching problem of distributed energy systems,this paper constructs a mathematical model of economic dispatching of distributed energy systems with distributed power sources,energy storage devices and cold loads and electrical loads,and the economy of distributed energy systems with energy storage devices.The scheduling problem is studied,and the improved particle swarm optimization algorithm is used to solve the model.Finally,the simulation is performed by actual examples.The simulation results show that the proposed economic dispatching method for distributed energy systems with energy storage devices is feasible.This research provides a theoretical basis for practical engineering practice.
Aiming at the economic dispatching problem of distributed energy systems,this paper constructs a mathematical model of economic dispatching of distributed energy systems with distributed power sources,energy storage devices and cold loads and electrical loads,and the economy of distributed energy systems with energy storage devices.The scheduling problem is studied,and the improved particle swarm optimization algorithm is used to solve the model.Finally,the simulation is performed by actual examples.The simulation results show that the proposed economic dispatching method for distributed energy systems with energy storage devices is feasible.This research provides a theoretical basis for practical engineering practice.
引文
[1]刘小旺.分布式能源系统优化利用模型及应用研究[D].保定:华北电力大学,2016.
[2]杨永标,于建成,李奕杰,等.含光伏和蓄能的冷热电联供系统调峰调蓄优化调度[J].电力系统自动化,2017,41(6):6-12,29.
[3]巴林.冷热电联供型微电网优化配置与运行研究[D].保定:华北电力大学,2016.
[4]杨鑫,杨洪朝,张党强.考虑可再生能源的冷热电联供系统环境经济调度模型[J].电力科学与技术学报,2014,29(3):87-92.
[5]Lu Y H,Wang S W,Sun Y J,et al.Optimal scheduling of buildings with energy generation and thermal energy storage under dynamic electricity pricing using mixed-integer nonlinear programming[J].Applied Energy,2015,147:49-58.
[6]彭树勇.冷热电联供型微电网优化配置与运行研究[D].成都:西南交通大学,2014.
[7]刘文胜.基于粒子群算法的微电网优化配置与低碳调度[D].广州:广东工业大学,2012.
[8]Hong T Z,Le Y,Hill D,et al.Data and analytics to inform energy retrofit of high performance buildings[J].Applied Energy,2014,126:90-106.
[9]王志贺.冷热电联供型微电网优化运行研究[D].南京:东南大学,2016.
[10]李乐.微网的经济运行研究[D].北京:华北电力大学,2011.
[11]闫立东.微网冷热电联供系统最优经济运行研究[D].青岛:青岛大学,2013.
[12]贾晨,吴聪,张超,等.基于电热系统联合规划的城市商住混合区能源站优化配置[J].电力系统保护与控制,2017,45(6):30-36.
[13]Zheng C Y,Wu J Y,Zhai X Q.A novel operation strategy for CCHP systems based on minimum distance[J].Applied Energy,2014,128:325-335.
[14]朱继忠,余鹏飞,禤培正,等.计及风电和储能的综合经济调度方法[J].南方电网技术,2017,11(2):2-7.
[15]石可颂.冷热电联供系统控制策略与优化调度研究[D].济南:山东大学,2015.
[16]唐沂媛.冷热电联供/综合能源系统的规划研究[D].南京:东南大学,2016.
[17]马景超.冷热电联供型微网经济调度研究[D].青岛:青岛大学,2014.
[18]李保恩,李献伟,毋炳鑫.基于储能SOC状态的微电网能量优化调度策略研究[J].电力系统保护与控制,2017,45(11):108-114.
[19]吴婷.含移动储能单元的微网优化调度模型研究[D].杭州:浙江大学,2013.
[20]刘涤尘,马恒瑞,王波,等.含冷热电联供及储能的区域综合能源系统运行优化[J].电力系统自动化,2018,42(4):113-120,141.
[21]程杉,陈民铀,黄薏宸.含分布式发电的配电网多目标无功优化策略研究[J].电力系统保护与控制,2013,41(10):45-50.
[2]杨永标,于建成,李奕杰,等.含光伏和蓄能的冷热电联供系统调峰调蓄优化调度[J].电力系统自动化,2017,41(6):6-12,29.
[3]巴林.冷热电联供型微电网优化配置与运行研究[D].保定:华北电力大学,2016.
[4]杨鑫,杨洪朝,张党强.考虑可再生能源的冷热电联供系统环境经济调度模型[J].电力科学与技术学报,2014,29(3):87-92.
[5]Lu Y H,Wang S W,Sun Y J,et al.Optimal scheduling of buildings with energy generation and thermal energy storage under dynamic electricity pricing using mixed-integer nonlinear programming[J].Applied Energy,2015,147:49-58.
[6]彭树勇.冷热电联供型微电网优化配置与运行研究[D].成都:西南交通大学,2014.
[7]刘文胜.基于粒子群算法的微电网优化配置与低碳调度[D].广州:广东工业大学,2012.
[8]Hong T Z,Le Y,Hill D,et al.Data and analytics to inform energy retrofit of high performance buildings[J].Applied Energy,2014,126:90-106.
[9]王志贺.冷热电联供型微电网优化运行研究[D].南京:东南大学,2016.
[10]李乐.微网的经济运行研究[D].北京:华北电力大学,2011.
[11]闫立东.微网冷热电联供系统最优经济运行研究[D].青岛:青岛大学,2013.
[12]贾晨,吴聪,张超,等.基于电热系统联合规划的城市商住混合区能源站优化配置[J].电力系统保护与控制,2017,45(6):30-36.
[13]Zheng C Y,Wu J Y,Zhai X Q.A novel operation strategy for CCHP systems based on minimum distance[J].Applied Energy,2014,128:325-335.
[14]朱继忠,余鹏飞,禤培正,等.计及风电和储能的综合经济调度方法[J].南方电网技术,2017,11(2):2-7.
[15]石可颂.冷热电联供系统控制策略与优化调度研究[D].济南:山东大学,2015.
[16]唐沂媛.冷热电联供/综合能源系统的规划研究[D].南京:东南大学,2016.
[17]马景超.冷热电联供型微网经济调度研究[D].青岛:青岛大学,2014.
[18]李保恩,李献伟,毋炳鑫.基于储能SOC状态的微电网能量优化调度策略研究[J].电力系统保护与控制,2017,45(11):108-114.
[19]吴婷.含移动储能单元的微网优化调度模型研究[D].杭州:浙江大学,2013.
[20]刘涤尘,马恒瑞,王波,等.含冷热电联供及储能的区域综合能源系统运行优化[J].电力系统自动化,2018,42(4):113-120,141.
[21]程杉,陈民铀,黄薏宸.含分布式发电的配电网多目标无功优化策略研究[J].电力系统保护与控制,2013,41(10):45-50.