P
Peter W. Sauer
Researcher at University of Illinois at Urbana–Champaign
Publications - 229
Citations - 7775
Peter W. Sauer is an academic researcher from University of Illinois at Urbana–Champaign. The author has contributed to research in topics: Electric power system & AC power. The author has an hindex of 41, co-authored 227 publications receiving 7217 citations. Previous affiliations of Peter W. Sauer include Oregon State University & Urbana University.
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Power System Dynamics and Stability
Peter W. Sauer,M.A. Pai +1 more
TL;DR: This paper presents a meta-modelling procedure called Multimachine Dynamic Models for Energy Function Methods, which automates the very labor-intensive and therefore time-heavy and expensive process of Synchronous Machine Modeling.
Journal ArticleDOI
Uncertainty Management in the Unit Commitment Problem
TL;DR: In this paper, the authors compare stochastic and reserve methods and evaluate the benefits of a combined approach for the efficient management of uncertainty in the unit commitment problem and show that unit commitment solutions obtained for the combined approach are robust and superior with respect to the traditional approach in terms of both economics and reliability metrics.
Journal ArticleDOI
Power system steady-state stability and the load-flow Jacobian
Peter W. Sauer,M.A. Pai +1 more
TL;DR: In this paper, the relationship between a detailed power system dynamic model and a standard load-flow model is examined to show how the load flow Jacobian appears in the system dynamic-state Jacobian for evaluating steady-state stability.
Proceedings ArticleDOI
Wind power day-ahead uncertainty management through stochastic unit commitment policies
TL;DR: In this article, the benefits of a combined approach that uses stochastic and reserve methods for the efficient management of uncertainty in the unit commitment problem for systems with significant amount of wind power were evaluated.
Journal ArticleDOI
Is strong modal resonance a precursor to power system oscillations
TL;DR: In this paper, the authors proposed a new mechanism for interarea electric power system oscillations in which two oscillatory modes interact near a strong resonance to cause one of the modes to subsequently become unstable.