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北京电网消纳分布式光伏发电能力分析
引用本文:赵瑞,周运斌,王立永. 北京电网消纳分布式光伏发电能力分析[J]. 电气技术, 2012, 0(3): 47-51
作者姓名:赵瑞  周运斌  王立永
作者单位:[1]华北电力大学电气与电子工程学院,北京102206 [2]北京市电力公司调度通信中心,北京100031
摘    要:随着光伏分布式发电的不断发展,光伏发电出力的随机性、运行方式的复杂性对电网的安全稳定运行带来了极大的挑战。文章在分析分布式光伏发电对系统潮流、电压和网损的基础上,讨论了影响系统消纳光伏发电的主要因素,并详细计算了北京局部电网在不同负荷水平、不同运行方式下,可消纳光伏发电的最大容量。

关 键 词:北京电网  光伏发电  消纳  容量

Analysis of the Capability in Absorbing Distributed Photovoltaic Power Generation in the Beijing Grid
Zhao Rui Zhou Yunbin Wang Liyong. Analysis of the Capability in Absorbing Distributed Photovoltaic Power Generation in the Beijing Grid[J]. Electrical Engineering, 2012, 0(3): 47-51
Authors:Zhao Rui Zhou Yunbin Wang Liyong
Affiliation:Zhao Rui Zhou Yunbin Wang Liyong College of Electrical and Electronic Engineering North China Electric Power University, Beijing 102206; Dispatch and Communication Center Beijing Electric Power Corporation; Beijing 100031
Abstract:As the high development of distributed photovolatic power generation, the stability of the grid has the challenge as per the randomness and the sophisticated operation of the distributed photovolatic power. This paper analyzed the affects of distributed photovolatic power to the grid flow,voltage, and net loss, and therefore discussed the main factors with which the grid could mitigate the negative effects from the distributed photovolatic power. The maximum acceptable power capacity from the distributed photovolatic generationin the Beijing local power grid is then calculated with varying load and operation modes.
Keywords:Beijing grid: photovolatic power generation  absorptive  capacity
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