TY  - SER
AU  - Sun, Ming
AU  - Lu, Xiaomin
AU  - Hou, Kaiyuan
AU  - Xia, Deming
TI  - Reduced-Order Model  for  Computing Frequency Osciliation Mode of Power Systems
KW  - Osciliation Frequency
KW  - Power Systems
KW  - Turbines
ER  -