含分布式电源的配网网损分摊方法研究综述
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摘要
分布式电源接入配网运行引起功率输送损耗以及配网负载率的变化,使得含分布式电源的配网线损分摊工作更为复杂。从传统配网线损分摊原理出发,分别基于比例分摊、市场经济、敏感系数分析等不同角度全面概述现有的配网线损分摊方法,并分析考虑分布式电源后各方法有可能存在的问题;在此基础上,从改进传统网损分摊方法、挖掘新型网损分摊方法、考虑配网运行经济性、考虑分布式电源对配网的影响等方面着手,阐述分布式电源(DG)并网后的配网线损分摊新趋势。
The access of distributed generation to distribution network will lead to the change of power flow, power transmission loss and load rate of the distribution network, which makes the network loss allocation more complicated. Based on the principle of traditional line loss allocation, a comprehensive overview of the existing methods of line loss distribution is presented based on proportion sharing, market economy and sensitivity coefficient analysis,and the possible problems of each method after considering the distributed power supply are put forward. Furthermore, the new trend of loss allocation of distribntion network with DG is prospected in the aspects of improving the traditional method of network loss allocation, exploring new methods of network loss allocation, consider.ing the operation efficiency of distribution network, considering the influence of distributed power to distribution network, etc.
The access of distributed generation to distribution network will lead to the change of power flow, power transmission loss and load rate of the distribution network, which makes the network loss allocation more complicated. Based on the principle of traditional line loss allocation, a comprehensive overview of the existing methods of line loss distribution is presented based on proportion sharing, market economy and sensitivity coefficient analysis,and the possible problems of each method after considering the distributed power supply are put forward. Furthermore, the new trend of loss allocation of distribntion network with DG is prospected in the aspects of improving the traditional method of network loss allocation, exploring new methods of network loss allocation, consider.ing the operation efficiency of distribution network, considering the influence of distributed power to distribution network, etc.
引文
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[23]杨子林.双边交易模式电力市场网损分摊方法的研究[D].保定:华北电力大学,2005.
[24]李平.电力市场下基于最优潮流的节点电价算法研究[D].成都:西南交通大学,2010.
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[26]周晶晶,袁越,杨清,等.含分布式电源的配电网节点电价计算方法[J].电力系统及其自动化学报,2015(11):9-15,20.
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[28]张红燕,袁荣湘,崔雪.改进的边际网损系数法及其应用研究[J].华中电力,2010(3):75-78.
[29]李生伟.基于合作博弈Owen值的输电损耗分摊[D].长沙:湖南大学,2004.
[30]王峥,刘创华,魏珍,等.基于叠加定理和Aumann-Shapley法的发电权交易网损分摊[J].电力系统保护与控制,2014(2):13-22.
[31]周兴华,杜松怀.双边交易电力市场下基于核仁理论的网损分摊方法[J].中国电机工程学报,2005(1):63-68.
[32]张超,吴政球,钟浩,等.考虑平衡节点的网损分摊[J].电力系统及其自动化学报,2011(6):127-130.
[33]张芳,鲍海,杨以涵.面向交易的网损分摊方法[J].华东电力,2009(3):425-428.
[34] Willis Lee, Finney John, Ramon, et al. Computing theCost of Unbundled Services[J]. IEEE Computer Appli-cations in Power, 1996(4):16-21.
[35] K M Jagtap, D K Khatod. Distribution loss allocation tech-nique with distributed generations[C]//2016 NationalPower Systems Conference, Bhubaneswar, 2016:1-5.
[36] Moussa, Sahar Abdel Moneim, Optimum allocation of dis-tributed generation units in distribution power grids withline losses and voltage sag considerations[C]//2016 An-nual Connecticut Conference on Industrial Electronics,Technology&Automation(CT-IETA), 2017:1-4.
[2]杨珮鑫,张沛超.分布式电源并网保护研究综述[J].电网技术,2016,40(6):1 888-1 895.
[3]郭剑,徐剑楠.分布式光伏并网发电对配电网的影响以及应对调整策略[J].电力需求侧管理,2014,16(2):38-40,44.
[4]王义贺,栗然,马慧卓,等. 10 kV配网接入分布式电源后电压及网损的计算与分析[J].东北电力技术,2013,34(3):4-9.
[5]霍箭.电力市场环境下输电网损成本分摊及结算方法研究[D].北京:华北电力大学,2017.
[6]严宇,周明,王霄,等.基于网络分裂法的跨区双边交易网损分摊方法[J].中国电机工程学报,2017,37(6):1 702-1 711.
[7]徐耀良,夏磊,杨晓红,等.电力市场双边交易模式下应用边际网损系数法的网损分摊[J].上海电力学院学报,2011(1):87-90.
[8]但扬清.区域电网过网网损分摊方法研究[D].北京:华北电力大学,2012.
[9]梁子贤.输电网损分摊计算新方法[D].北京:华北电力大学,2016.
[10]杨极,邓武军,郭涌涛,等.电力市场下网损分摊策略综述[J].四川电力技术,2005(3):48-51.
[11]谭艳妮.网损分摊方法研究[D].北京:华北电力大学,2015.
[12] Taciana V Menezes, Luiz C P da Silva.A Method forTransmission Loss Allocation Based on Sensitivity Theo-ry[C]//Power Engineering Society General Meeting.2006(6):18-22.
[13] Pandelis N B, AthanasiosT. Transmission loss allocationthrough zonal aggregation[J]. Electric Power SystemsResearch, 2011, 81(10):197 3-198 5.
[14]王金喜.基于改进的潮流跟踪算法的网损分摊方法研究及应用[D].大庆:东北石油大学,2013.
[15]张言滨.基于改进潮流追踪的网损分摊问题的研究[D].吉林:东北电力大学,2008.
[16] Daniel Kirschen, GoranStrbac. Tracing Active and Reac-tive Power between Generators and Loads Using Realand Imaginary Currents[J]. IEEE Trans. on Power Sys-tems, 1999, 14(4):1 312-1 319.
[17]孙洪波,常宝波,周家启.网损分摊决策研究[J].电力系统及自动化,1999,23(2):59-62.
[18] Bialek J W, Ziemaneks, Abi-Sanrra N. Tracking-basedLoss Allocation and Economic Dispatch[C]//In:Pro-ceedings of the 13th Power Systems Comopuation Con-ference. Trondheim(Nowray):1999:375-381.
[19]唐伟.电力市场环境下的网损计算和网损分摊方法的研究[D].成都:西南交通大学,2006.
[20]涂有庆,吴政球,黄庆,等.基于贡献因子的含分布式发电配网网损分摊[J].电网技术,2008(20):86-89.
[21]焦阳.网损分摊算法的研究及其在电源分析中的应用[D].北京:北京交通大学,2016.
[22]王义贺.含分布式发电的配电网网损分摊方法研究[D].北京:华北电力大学,2013.
[23]杨子林.双边交易模式电力市场网损分摊方法的研究[D].保定:华北电力大学,2005.
[24]李平.电力市场下基于最优潮流的节点电价算法研究[D].成都:西南交通大学,2010.
[25]曾鸣,马少寅,王蕾,等.基于分布式电源并网的配电网线损分摊定价模型[J].华东电力,2011(12):1 965-1 968.
[26]周晶晶,袁越,杨清,等.含分布式电源的配电网节点电价计算方法[J].电力系统及其自动化学报,2015(11):9-15,20.
[27]马铂浩,胡浩.输电阻塞管理中节点电价法的研究[J].黑龙江科技信息,2015(12):99.
[28]张红燕,袁荣湘,崔雪.改进的边际网损系数法及其应用研究[J].华中电力,2010(3):75-78.
[29]李生伟.基于合作博弈Owen值的输电损耗分摊[D].长沙:湖南大学,2004.
[30]王峥,刘创华,魏珍,等.基于叠加定理和Aumann-Shapley法的发电权交易网损分摊[J].电力系统保护与控制,2014(2):13-22.
[31]周兴华,杜松怀.双边交易电力市场下基于核仁理论的网损分摊方法[J].中国电机工程学报,2005(1):63-68.
[32]张超,吴政球,钟浩,等.考虑平衡节点的网损分摊[J].电力系统及其自动化学报,2011(6):127-130.
[33]张芳,鲍海,杨以涵.面向交易的网损分摊方法[J].华东电力,2009(3):425-428.
[34] Willis Lee, Finney John, Ramon, et al. Computing theCost of Unbundled Services[J]. IEEE Computer Appli-cations in Power, 1996(4):16-21.
[35] K M Jagtap, D K Khatod. Distribution loss allocation tech-nique with distributed generations[C]//2016 NationalPower Systems Conference, Bhubaneswar, 2016:1-5.
[36] Moussa, Sahar Abdel Moneim, Optimum allocation of dis-tributed generation units in distribution power grids withline losses and voltage sag considerations[C]//2016 An-nual Connecticut Conference on Industrial Electronics,Technology&Automation(CT-IETA), 2017:1-4.