5 papers
Computation of Price Signals for Controlling Flexible Prosumers in Distribution Grids Incorporating Stochasticity and Fairness
Plouton Grammatikos, Chloé Voirol, Pierre Roduit +1
This paper proposes a method for distribution system operators (DSOs) to design spatially fair dynamic price signals for flexible prosumers, accounting for both distribution grid c…
Formulation and Experimental Validation of Price-Based Control of Flexible Prosumers in Distribution Grids with the Alternating Direction Method of Multipliers
Plouton Grammatikos, Ali Mohamed Ali, Fabrizio Sossan
This paper describes a method for computing price signals for prosumers, incentivizing them to adjust their consumption according to the constraints of the distribution grids to wh…
Large-Scale Processing and Validation of Grid Data for Assessing the Fair Spatial Distribution of PV Hosting Capacity
Ali Mohamed Ali, Yaser Raeisi, Plouton Grammatikos +3
The integration of PV systems and increased electrification levels present significant challenges to the traditional design and operation of distribution grids. This paper presents…
Measurement-Based Line-Impedance Estimation in the Absence of Phasor Measurement Units
Plouton Grammatikos, Ali Mohamed Ali, Fabrizio Sossan
This paper proposes and compares experimentally several methods to estimate the series resistance and reactance (i.e., the transversal components of the -model of a line) of low…
Computation of Ultra-Short-Term Prediction Intervals of the Power Prosumption in Active Distribution Networks
Plouton Grammatikos, Fabrizio Sossan, Jean-Yves Le Boudec +1
Microgrids and, in general, active distribution networks require ultra-short-term prediction, i.e., for sub-second time scales, for specific control decisions. Conventional forecas…