摘要
研究了分布式电源加入电力系统后对电网调度的影响,构建了包含分布式电源的电网调度模型,并开发了相应的求解算法。通过一个具体的算例研究了分布式电源对电力系统的线损以及各节点的边际电价的影响,表明分布式电源能够有效降低线损和阻塞,为用户提供足够的电力,保障供电可靠性。
The impact of the distributed generator on grid dispatching was studied, and the related algorithm was developed. The influence of distributed generators on line loss and locational marginal price of each node was studied on a 14-bus system and the results indicated that the distributed generator could reduce line loss and congestion and was beneficial to power supply reliability.
出处
《华东电力》
北大核心
2009年第5期723-726,共4页
East China Electric Power
基金
国家自然科学基金资助项目(70771039)
关键词
分布式电源
电网调度
线损
输电阻塞
distributed generator
grid dispatching
line loss
transmission congestion
