分布式电源协调优化调度和电压协同控制关键技术综述  

Overview of Key Techniques for Coordination Optimal Dispatching and Voltage Control Method on Distributed Power

作　　者：吴婧妤[1] 叶鹏飞[1] 付明[1] 吴爽[1] 王丙文[1] 

机构地区：[1]南瑞集团公司国(网电力科学研究院),江苏南京211106

出　　处：《自动化与仪器仪表》2017年第2期5-8,12,共5页Automation & Instrumentation

基　　金：国家电网公司科技项目:多能互补小型化分布式电源应用模式与并网关键技术

摘　　要：为适应高渗透率、大规模分布式电源的接入,配电网的电压稳定成为当前及未来智能电网研究的趋势。文中综述了基于大数据的分布式电源调控基础理论及分析方法、分布式发电协调优化调度技术、分布式电源并网的分层分布式电压协调控制策略的国内外研究现状,从三个方面总结了分布式电源协调优化调度和电压协同控制关键技术。结合当前研究现状的分析,总结了各种因素影响下协调优化调度和电压协同控制研究中存在的一些问题和不足,并对相关技术的发展趋势作出了展望。In order to adapt to the access of high penetration and large-scale distributed generators DGs, Voltage stability of the distribution network has become the research trend of current and future smart grids. An overview is made of distributed power control based on large data base theory and analysis method, coordination optimal dispatching, hierarchical distributed voltage co- ordination control strategy. The key techniques for coordination optimal dispatching and voltage control method on distributed dower are summarized from the above three aspects. According to an analysis of the current research status, some of the problems and Short comings of research on coordination optimal dispatching and voltage control method are briefly treated. Key issues of the three techniques are pointed out and the trends in application and development are projected.

关 键 词：分布式电源 多源数据融合 协调优化调度 协同控制 

分 类 号：TM732[电气工程—电力系统及自动化]