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Position: Home > Articles > Distributed power grid impact analysis of the distribution network loss Journal of Chinese Agricultural Mechanization 2016,37 (2) 223-226+232

分布式电源并网对配电网网损的影响分析

作  者:
郑诗昱;纪建伟;王嵩;吴仕宏
单  位:
国电康平发电有限公司;沈阳农业大学
关键词:
分布式发电;网损;配电网;MATLAB
摘  要:
对分布式发电整体做简单的阐述,介绍微型燃气轮机发电、太阳能发电、风力发电、燃料电池这几种常见的发电形式。建立配电网的理想模型,对分布式电源接入配电网前后的网损情况进行分析并利用MATLAB进行仿真试验。最后得出分布式电源要选择合理的容量且所接入的位置应尽量靠近电源侧的节点,才能有效地降低网损,为含分布式电源的配电网进行无功优化研究奠定理论基础。
译  名:
Distributed power grid impact analysis of the distribution network loss
作  者:
Zheng Shiyu;Ji Jianwei;Wang Song;Wu Shihong;Shenyang Agricultural University;Guodian Kangping Generating Co.,Ltd;
关键词:
distributed generation;;network loss;;power distribution network;;MATLAB
摘  要:
This paper firstly demonstrated simply for distributed generation entirely,then introduced several common forms of power generation simply,such as the micro gas turbine generation,solar energy generation,wind power generation,fuel cell.The ideal model of the distribution network is established and the distributed power distribution network access analysis and the network loss situation before and after the use of MATLAB simulation experiment was carried out.Finally it was concluded that distributed power supply to choose reasonable capacity and position of the access should be close to the power of the node,can effectively reduce the network loss.For containing distributed power distribution network reactive power optimization research laid the theoretical basis.

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