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 专 业：电气工程与其自动化学 院： 电气工程学院 年 级： 学习形式：学 号：论文 指导老师职 称：完成时间： 摘 要现行分布式发电常与配电网并网运行,讨论其并网对原有配电系统的影响有助于其安全、可靠、高效的并网。如何将分布式发电安全可靠地并入配电系统,直接关系到分布式发电的价值。而并网后对电压的影响将直接影响其供电质量和系统稳定。因此对其并网后对系统电压的影响讨论就显得非常重要。关键词：分布式发电；配电网；电压影响AbstractDistributed generation is often associated with the existing distribution network, therefore the study of the effect of distributed generation on original distribution system can contribute to its safe,reliable and efficient connection with the distribution network.How to join the distribution generation into the distribution network safely and reliably is directly related to the value of distributed generation.The impact of voltage of system will directly affect quality of Power supply and system stability as the injection of distributed generation.Therefore,the study of the impact of voltage becomes important after the injection of distributed generation.Keywords:Distributed Generation;Distribution System;Voltage Profile摘要.............................................................................................................................................IAbstract.......................................................................................................................................II目录............................................................................................................................................III1绪论.........................................................................................................................................11.1引言...................................................................................................
