Over roughly the past two decades, an architecture has evolved for using Wide Area Measurement Systems to monitor power-system oscillatory dynamics. This includes, but is not limited to, the use of Phasor Measurement Units and advanced signal processing algorithms. Today, this architecture is further evolving toward real-time operation applications. This paper provides a perspective upon these analysis approaches, and defines and clarifies analysis operations, interactions, and application conditions. An overview of WAMS analysis approaches is given along with several examples from the western North American Power System.
Revised: March 21, 2008 |
Published: June 28, 2007
Citation
Hauer J.F., D. Trudnowski, and J.G. DeSteese. 2007.A Perspective on WAMS Analysis Tools for Tracking of Oscillatory Dynamics. In Proceedings of 2007 IEEE/PES General Meeting, 1-10, 4324-4333. Piscataway, New Jersey:Institute of Electrical and Electronic Engineers.PNNL-SA-53225.doi:10.1109/PES.2007.386186