Zobrazeno 1 - 10
of 315
pro vyhledávání: '"Turitsyn, Konstantin"'
Autor:
Chevalier, Samuel, Ibanez, Federico Martin, Cavanagh, Kathleen, Turitsyn, Konstantin, Daniel, Luca, Vorobev, Petr
DC microgrids are prone to small-signal instabilities due to the presence of tightly regulated loads. This paper develops a decentralized stability certificate which is capable of certifying the small-signal stability of an islanded DC network contai
Externí odkaz:
http://arxiv.org/abs/2011.06707
Electric power grids regularly experience uncertain fluctuations from load demands and renewables, which poses a risk of violating operational limits designed to safeguard the system. In this paper, we consider the robust AC OPF problem that minimize
Externí odkaz:
http://arxiv.org/abs/2005.04835
We present an algorithm for robust model predictive control with consideration of uncertainty and safety constraints. Our framework considers a nonlinear dynamical system subject to disturbances from an unknown but bounded uncertainty set. By viewing
Externí odkaz:
http://arxiv.org/abs/2003.00345
Autor:
Hosseinloo, Ashkan Haji, Ryzhov, Alexander, Bischi, Aldo, Ouerdane, Henni, Turitsyn, Konstantin, Dahleh, Munther A.
Publikováno v:
Applied Energy vol. 277, 115451 (2020)
Smart buildings have great potential for shaping an energy-efficient, sustainable, and more economic future for our planet as buildings account for approximately 40% of the global energy consumption. Future of the smart buildings lies in using sensor
Externí odkaz:
http://arxiv.org/abs/2001.10505
This paper presents a convex sufficient condition for solving a system of nonlinear equations under parametric changes and proposes a sequential convex optimization method for solving robust optimization problems with nonlinear equality constraints.
Externí odkaz:
http://arxiv.org/abs/1909.01778
Nonconvexity induced by the nonlinear AC power flow equations challenges solution algorithms for AC optimal power flow (OPF) problems. While significant research efforts have focused on reliably computing high-quality OPF solutions, it is not always
Externí odkaz:
http://arxiv.org/abs/1906.09483
This paper develops a systematic framework for analyzing how low frequency forced oscillations propagate in electric power systems. Using this framework, the paper shows how to mathematically justify the so-called Dissipating Energy Flow (DEF) forced
Externí odkaz:
http://arxiv.org/abs/1906.05169
Energy storage has been proven to yield positive effects on planning, operation and control of electric grids. It has become a crucial task to properly model the energy storage systems (ESS) under the framework of grid optimization on transmission an
Externí odkaz:
http://arxiv.org/abs/1901.06374
The small-signal stability is an integral part of the power system security analysis. The introduction of renewable source related uncertainties is making the stability assessment difficult as the equilibrium point is varying rapidly. This paper focu
Externí odkaz:
http://arxiv.org/abs/1811.03805
Despite wide-scale deployment of phasor measurement unit technology, locating the sources of low frequency forced oscillations in power systems is still an open research topic. The dissipating energy flow method is one source location technique which
Externí odkaz:
http://arxiv.org/abs/1811.03260