基于改进HHT算法的电力系统低频振荡模态辨识研究

金涛,褚福亮,李威,刘奕路

Research on Power System Low Frequency Oscillation Modal Identification Based on Improved HHT Method

Tao Jin,Fuliang Chu,Wei Li,Yilu Liu

图5 低频振荡信号仿真波形

Fig.5 Simulation waveform of testing oscillation signal