Search Results for author: Leonardo Rydin Gorjão

Found 8 papers, 1 papers with code

Probabilistic Forecasting of Day-Ahead Electricity Prices and their Volatility with LSTMs

no code implementations5 Oct 2023 Julius Trebbien, Sebastian Pütz, Benjamin Schäfer, Heidi S. Nygård, Leonardo Rydin Gorjão, Dirk Witthaut

Accurate forecasts of electricity prices are crucial for the management of electric power systems and the development of smart applications.

Management

Stability bounds of droop-controlled inverters in power grid networks

no code implementations29 Mar 2023 Philipp C. Böttcher, Leonardo Rydin Gorjão, Dirk Witthaut

First, we explore the stability of an inverter coupled to an infinite grid in an analytic fashion and uncover stability and instability regions.

Understanding electricity prices beyond the merit order principle using explainable AI

no code implementations9 Dec 2022 Julius Trebbien, Leonardo Rydin Gorjão, Aaron Praktiknjo, Benjamin Schäfer, Dirk Witthaut

In perfect competition, the merit order principle describes that dispatchable power plants enter the market in the order of their marginal costs to meet the residual load, i. e. the difference of load and renewable generation.

Change of persistence in European electricity spot prices

no code implementations7 Dec 2021 Leonardo Rydin Gorjão, Dirk Witthaut, Pedro G. Lind, Wided Medjroubi

These markets are designed to balance excess or lack of power in short time periods, which leads to a large stochastic variability of the electricity prices.

Time Series Time Series Analysis

Validation Methods for Energy Time Series Scenarios from Deep Generative Models

no code implementations27 Oct 2021 Eike Cramer, Leonardo Rydin Gorjão, Alexander Mitsos, Benjamin Schäfer, Dirk Witthaut, Manuel Dahmen

The design and operation of modern energy systems are heavily influenced by time-dependent and uncertain parameters, e. g., renewable electricity generation, load-demand, and electricity prices.

Time Series Time Series Analysis

Database of Power Grid Frequency Measurements

no code implementations2 Jun 2020 Richard Jumar, Heiko Maaß, Benjamin Schäfer, Leonardo Rydin Gorjão, Veit Hagenmeyer

Data were collected using a self-developed measurement instrument, the Electrical Data Recorder (EDR), connected mostly to conventional power sockets.

kramersmoyal: Kramers--Moyal coefficients for stochastic processes

1 code implementation20 Dec 2019 Leonardo Rydin Gorjão, Francisco Meirinhos

kramersmoyal is a python library to extract the Kramers--Moyal coefficients from timeseries of any dimension and to any desired order.

Computational Physics Adaptation and Self-Organizing Systems

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