山西电力2024,Issue(6) :33-35.

低压分布式光伏接入对配电网的影响研究

Study on the Impact of Low-voltage Distributed Photovoltaic Access on Distribution Network

梁健 康振宁
山西电力2024,Issue(6) :33-35.

低压分布式光伏接入对配电网的影响研究

Study on the Impact of Low-voltage Distributed Photovoltaic Access on Distribution Network

梁健 1康振宁2
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作者信息

  • 1. 国网太原供电公司,山西 太原 030001
  • 2. 国网山西营销服务中心,山西 太原 030082
  • 折叠

摘要

低压分布式光伏接入对配电网产生了较大影响,探讨降低低压分布式光伏接入对配电网的影响意义重大.在介绍分布式光伏并网系统模型的基础上,分析了低压分布式光伏接入对配电网电压和网络损耗的影响,提出了降低并网影响的管理措施和技术措施,为低压配电网分布式光伏发电并网提供了参考,有利于新型配电网的安全稳定运行.

Abstract

Since low-voltage distributed photovoltaic(PV)access has a great impact on the distribution network,it is of great significance to discuss the impact of reducing low-voltage distributed PV access on the distribution network.On the basis of introduc-ing the distributed PV grid-connection system model,the impact of low-voltage distributed PV access on the voltage and loss of the dis-tribution network is analyzed,and the management and technical measures to reduce the impact of grid connection are put forward,which provides reference for the grid connection of distributed PV power generation in low-voltage distribution network,and is condu-cive to the safe and stable operation of the new distribution network.

关键词

分布式光伏/配电网/电压越限

Key words

distributed photovoltaic/distribution network/voltage overshoot

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出版年

2024
山西电力
山西电力科学研究院,山西省电机工程学会,山西电力技术院

山西电力

影响因子:0.328
ISSN:1671-0320
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