分布式光伏发电大规模接入对地区电网线损产生的影响研究

分布式电源的接入会对整个配电网线损带来重要影响,且这种影响和分布式电源的接入位置、接入容量、功率大小等密切相关。文中结合分布式光伏电源及其并网特点,在分析分布式光伏发电大量接入对配电网影响的基础上,就分布式光伏电源接入对配电网电压水平影响以及网损问题进行仿真分析。

The access of distributed power supply will have a profound influence on the line loss of the whole distribution network,and this influence is closely related to the location of the distributed power,the capacity of the access and the size of the power.On the basis of analyzing the influence of distributed photovoltaic access on distribution network,this paper analyzes the distribution network voltage level and network loss problem on the basis of analyzing the influence of distributed photovoltaic power access to distribution network.