摘要
灵活交流输电系统（FACTS）是电力系统领域的前沿技术之一，利用它可实现对电力系统潮流的灵活控制，从而充分发挥现有电力系统的潜力。本文基于各种FACTS装置的稳态模型，从理论上分析了各种FACTS装置的潮流控制能力，并导出求解潮流控制域的方法。理论分析同潮流计算结果的比较表明：FACTS装置的潮流控制能力不仅取决于装置的类型，而且还同线路的初始自然功率分布相关。
With the Flexiblc AC Transmission Systems(FACTS) technique,the power flow in transmission line canbe flexibly controlled. In this paper, based on the steady statemodel of FACTS elements,their controllability of power flowis analyzed and control ranges of power flow are analyticallyinvestigated. Then, the power flow program with considera-tion of FACTS elements is developed. With it,the power flowcontrol diagrams of FACTS elements can be exact1y calculat-ed. Examples demonstrate the power flow control range is notonly dependent on the type of FACTS elements, but also onthe original power flow distribution on the transmission lines.This calculated results are just in coincidence with the analyti-cal conclusion.
出处
《电网技术》
EI
CSCD
北大核心
1997年第12期4-7,共4页
Power System Technology
基金
国家科委攀登计划资助!B-2-F
