Subsynchronous oscillation detection using phasor measurements and synchrosqueezing transform

@article{He2015SubsynchronousOD,
  title={Subsynchronous oscillation detection using phasor measurements and synchrosqueezing transform},
  author={Miao He and Sandeep Nimmagadda and Stephen B. Bayne and Michael G. Giesselmann},
  journal={2015 IEEE Power & Energy Society General Meeting},
  year={2015},
  pages={1-5}
}
In this paper, a novel scheme for subsynchronous oscillation detection and modal parameter estimation is proposed, by leveraging the rich information contained in high-rate phasor measurements as well as the effectiveness of synchrosqueezing transform for multimodal signal analysis. Specifically, an instantaneous time-frequency representation of a voltage/current signal is first obtained by applying synchrosqueezing transform to the real-time data collected by a phasor measurement unit. The non… CONTINUE READING