毕 业 论 文题目:分布式电源对县级配电网电压水平影响的讨论摘 要分布式电源(DG)接入配电网会对其产生多方面的影响
本篇论文通过运用潮流程序对分布式电源接入配电网前后电压分布的计算,讨论了分布式电源接入辐射型配电网络前后负荷节点电压的变化,并运用 Matlab 仿真软件对接入配电网的分布式电源出力变化、接入位置变化以与功率因数变化的分别进行了仿真实验,较全面的分析了分布式电源的接入位置、出力限制等方面对配电网电压的影响
关键词:分布式发电;配电网;潮流计算;电压影响AbstractThe distributed power supply (DG) access to distribution network will affect its various aspects
This paper by using the trend before and after the application of the distributed power distribution network access the calculation of the voltage distribution, distributed power supply connected to the radiant power distribution network is studied before and after the change of the load node voltage, and using Matlab simulation software, access to access distributed power output of the distribution network change position change and the change of the pow