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Related publications (37)
Computationally-Efficient Synchrophasor Estimation: Delayed In-Quadrature Interpolated DFT
Mario Paolone, Cesar Garcia Veloso
The paper proposes a synchropahsor estimation (SE) algorithm that leverages the use of a delayed in-quadrature complex signal to mitigate the self-interference of the fundamental tone. The estimator, which uses a three-point IpDFT combined with a three-cyc ...
2023MuseReduce: A Generic Framework for Hierarchical Music Analysis
Martin Alois Rohrmeier, Petter Harald Ericson
In comparison to computational linguistics, with its abundance of natural-language datasets, corpora of music analyses are rather fewer and generally smaller. This is partly due to difficulties inherent to the encoding of music analyses, whose multimodal r ...
Humanities Commons2023Discovery of a Binary-origin Classical Cepheid in a Binary System with a 59 day Orbital Period
We report the discovery of a surprising binary configuration of the double-mode Cepheid OGLE-LMC-CEP-1347 pulsating in the first (P-1= 0.690 days) and second-overtone (P-2= 0.556 days) modes. The orbital period (P-orb= 59 days) of the system is five times ...
Bristol2022Effects of impurities and local behavior characterization using active thermography on solid oxide electrolysis cells
Ambitious policies are needed from every country to drastically curtail the anthropogenic emission of greenhouse gases responsible for the on-going modification of the earth's climate. A quick transition towards a society fully based on renewable materials ...
EPFL2021Characterization of Real-World Power System Signals in Non-Stationary Conditions using a Dictionary Approach
Mario Paolone, Asja Derviskadic, Guglielmo Frigo, Alexandra Cameron Karpilow
As power grids transition towards low-inertia net-works based on converter-interfaced renewable energy resources, they become increasingly vulnerable to extreme dynamics. Currently, the most advanced methods for signal processing in power systems are embed ...
IEEE2021Design and experimental validation of an FPGA-based PMU simultaneously compliant with P and M performance classes
Mario Paolone, Asja Derviskadic
Low-inertia grids are characterized by high shares of harmonic and inter-harmonic distortion, produced by the inverters that interface non-conventional generation assets to the electrical grid. These interfering tones largely compromise synchrophasor estim ...
2020Performance of Pedestrian-Load Models through Experimental Studies on Lightweight Aluminum Bridges
Scott Walbridge, Ann Christine Sychterz
Aluminum structures provide a high strength-to-weight ratio, are corrosion resistant, and are esthetically pleasing. Hence, their use in bridge construction has recently begun to increase, especially for pedestrian bridges. Because of their relative light ...
2016