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arXiv · 2305.17563

Solving Cramer-Rao Lower Bound in Single PMU Channel for Forced Oscillations in Power Systems

Zikai Xu·John W. Pierre
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Abstract

Forced oscillations threaten the reliability of widearea power systems, and different approaches to estimate forced oscillation have been explored over the past several years. Though these efforts provide powerful tools to estimate a forced oscillation's amplitude, frequency, and phase, a benchmark for estimation accuracy has not been available.

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Zikai Xu, John W. Pierre. 2023-05-27. Solving Cramer-Rao Lower Bound in Single PMU Channel for Forced Oscillations in Power Systems. https://arxiv.org/abs/2305.17563

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