未来电网的快速建模与仿真方法初探

Primary Studies on Fast Simulation and Modeling for Future Power Systems

介绍了国内外对未来电网快速建模与仿真技术的理解。从仿真的3个基本要素出发逐一分析了未来电网在元件和网络拓扑建模、应用建模、数据整合以及数值算法设计等方面给建模与仿真带来的挑战,并在此基础上总结出未来电网快速建模与仿真工具应当具备的一些重要特征。最后,提出了基于分解协调思想开展未来电网快速建模与仿真相关研究的一些可能思路。

The concepts of fast simulation and modeling（FSM） for future power systems are introduced.Possible challenges that the future power systems may bring to FSM tools are predicted by considering the three requisites of simulation,namely,system models,data and algorithms.Some necessary properties that the FSM tools for future power systems should possess are listed.Finally,a possible solution based on the decomposition and coordination methodology is discussed.