基于类噪声数据的电力系统低频振荡模态参数辨识
闫红艳, Kwon Hwang Jin, 高艳丰

Modal Parameter Identification of Low Frequency Oscillation in Power System Based on Ambient Data
Hongyan YAN, Jin Kwon HWANG, Yanfeng GAO
表1 模拟直流分量的参数
Tab. 1 Parameters of the analog DC component
DC 趋势项数值
1/Ks(幅值)0.3
Ksf0 /(2J)0.2