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光蓄互补系统接入对配电网供电可靠性的影响
引用本文:王龙,刘洪,王浩鸣.光蓄互补系统接入对配电网供电可靠性的影响[J].制冷空调与电力机械,2012,33(3):14-18.
作者姓名:王龙  刘洪  王浩鸣
作者单位:天津大学智能电网教育部重点实验室,天津,300072
摘    要:光蓄互补系统接入对配网的供电可靠性有较大影响.首先,介绍了典型系统的负荷曲线和光伏出力曲线特点,以及储能运行策略、配网供电可靠性评估指标和评估方法;然后,讨论了不同出力光伏系统、不同容量储能和光蓄互补系统接入对负荷曲线和配网供电可靠性的影响.最后,比较并分析了光伏、储能和光蓄互补系统对配电网供电可靠性的不同影响.研究结果可为光蓄互补系统的容量优化配置提供参考.

关 键 词:光伏  储能  配电系统  可靠性评估

Impact of Solar Array & Battery Storage on the Power Supply Reliability
WANG Long , LIU Hong , WANG Hao-ming.Impact of Solar Array & Battery Storage on the Power Supply Reliability[J].Refrigeration Air Conditioning & Electric Power Machinery,2012,33(3):14-18.
Authors:WANG Long  LIU Hong  WANG Hao-ming
Affiliation:(Key Laboratory of Smart Grid(Tianjin University),Ministry of Education,Tianjin 300072,China)
Abstract:The Impact of PV & Battery storage system on the power supply reliability of distribution network is great.Firstly,the characteristics of typical load curve and PV power curve is introduced,the storage operating strategy,the evaluation index and evaluation method is presented.Then,the impact of different PV peak active power,different battery capacity and PV & Battery on the load curve and power supply reliability of distribution network is discussed.Finally,the impact of PV,Battery and PV & Battery on the power supply reliability of distribution network is compared and analyzed.The results are provided as a reference for the optimal capacity configuration of PV & Battery.
Keywords:solar array  battery  distribution system  reliability evaluation
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