利用EMTP-RV和Simulink/SimPowerSystem的大规模电力系统实时仿真

OPAL-RT

摘要：
这篇论文介绍了基于配置了最新Intel四核处理器的现代计算机的仿真器如何仿真相对大规模的电力系统。仿真器的效能通过对比两种不同仿真环境下不同可能性的结果得到了评估。文章还对用EMTP-RV建立的大电网模型利用eMEGAsim平台的EMTP-RV软件工具进行实时仿真的情况作了描述。利用叠加的稳定状态和故障状态波形对离线及实时仿真之间的结果作了比较。
Abstract：
This paper presents a modern PC-based real-time simulator using the latest INTEL quad-core processors to simulate a relatively large power system. The performance of the simulator is evaluated by comparing the results of different contingencies in two different simulation environments. A large grid model built using the EMTP-RV software and simulated in real-time using the eMEGAsim platform’s EMTP-RT software tool is described. Comparisons between the off-line and the Real-Time simulations are made using superimposed steady-state and fault condition waveforms.
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