G
George N. Korres
Researcher at National Technical University of Athens
Publications - 131
Citations - 3849
George N. Korres is an academic researcher from National Technical University of Athens. The author has contributed to research in topics: Observability & Phasor. The author has an hindex of 32, co-authored 114 publications receiving 3228 citations. Previous affiliations of George N. Korres include National Technical University & Athens State University.
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Taxonomy of PMU Placement Methodologies
TL;DR: In this article, a thorough description of the state of the art of the optimization methods applied to the OPP problem, analyzing and classifying current and future research trends in this field is presented.
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A Distributed Multiarea State Estimation
TL;DR: In this article, a distributed state estimation method for multi-area power systems is presented, where each area performs its own state estimation, using local measurements, and exchanges border information (estimated boundary states and measurements) at a coordination state estimator, which computes the system-wide state.
Journal ArticleDOI
Genetic origins of the Minoans and Mycenaeans
Iosif Lazaridis,Iosif Lazaridis,Alissa Mittnik,Alissa Mittnik,Nick Patterson,Nick Patterson,Swapan Mallick,Swapan Mallick,Swapan Mallick,Nadin Rohland,Saskia Pfrengle,Anja Furtwängler,Alexander Peltzer,Cosimo Posth,Andonis Vasilakis,P. J. P. McGeorge,Eleni Konsolaki-Yannopoulou,George N. Korres,Holley Martlew,Manolis Michalodimitrakis,Mehmet Özsait,Nesrin Özsait,Anastasia Papathanasiou,Michael P. Richards,Songül Alpaslan Roodenberg,Yannis Tzedakis,Robert Arnott,Daniel Fernandes,Daniel Fernandes,Jeffery R. Hughey,Dimitra Lotakis,Patrick A. Navas,Yannis Maniatis,John A. Stamatoyannopoulos,Kristin Stewardson,Kristin Stewardson,Philipp W. Stockhammer,Ron Pinhasi,Ron Pinhasi,David Reich,David Reich,David Reich,Johannes Krause,George Stamatoyannopoulos +43 more
TL;DR: It is shown that Minoans and Mycenaeans were genetically similar, having at least three-quarters of their ancestry from the first Neolithic farmers of western Anatolia and the Aegean, and most of the remainder from ancient populations related to those of the Caucasus and Iran.
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Power System Real-Time Monitoring by Using PMU-Based Robust State Estimation Method
Junbo Zhao,Gexiang Zhang,Kaushik Das,George N. Korres,Nikolaos M. Manousakis,Avinash Kumar Sinha,Zhengyou He +6 more
TL;DR: An adaptive weight assignment function to dynamically adjust the measurement weight based on the distance of big unwanted disturbances from the PMU measurements is proposed to increase algorithm robustness and a statistical test-based interpolation matrix H updating judgment strategy is proposed.
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Numerical observability method for optimal phasor measurement units placement using recursive Tabu search method
TL;DR: In this article, a recursive Tabu search (RTS) method is proposed to solve the optimal PMU placement problem, which aims to find the minimum number of PMUs and their corresponding locations in order to achieve full network observability.