摘要
以多端口网络理论和诺顿等值定理为基础,提出了一种新的电力系统多端直流潮流算法。该算法不仅可以处理多种交流器控制与运行方式,同样可以方便地处理与高压直流输电相关的一些特殊限制,如变压器分接头的离散调节、上下分接头限制、交流器电流限制、换流阀角度限制等。数值算例表明该方法具有较高的灵活性和快速收敛特性。
Based on multi-port network theory and Norton equivalence theorem, this paper presents a new multiterminal HVDC power flow method. It can conveniently handle not only a great variety of converter controls and operations, but also some special requirements, such as discrete transformer tap-change, tap limits, angle limits. current limits. Numerical example shows the fast convergence of this method.
出处
《电力系统自动化》
EI
CSCD
北大核心
2000年第6期48-50,53,共4页
Automation of Electric Power Systems