[HTML][HTML] Fast procedure to compute empirical and Bernstein copulas
VM Hernández-Maldonado, A Erdely… - Applied Mathematics …, 2024 - Elsevier
In this work, a novel technique for efficient computation of bivariate empirical copulas and,
by extension, non-parametrical copulas. The algorithm addresses discrete and finite …
by extension, non-parametrical copulas. The algorithm addresses discrete and finite …
Computationally Enhanced Approach for Chance-Constrained OPF Considering Voltage Stability
The effective management of stochastic characteristics of renewable power generations is
vital for ensuring the stable and secure operation of power systems. This paper addresses …
vital for ensuring the stable and secure operation of power systems. This paper addresses …
Stochastic Day-Ahead Scheduling of Distributed Energy Resources: A Meta Modelling Approach
Integration of distributed energy resources (DERs) presents several challenges for grid
operators, including managing the intermittent output of renewable energy sources …
operators, including managing the intermittent output of renewable energy sources …
A novel quantile Lite-PCE for probabilistic risk assessment of power system cascading outage for N-1-1 contingency analysis
In recent times, the severity of cascading outages leading to power system blackouts has
increased due to unexpected extreme weather conditions and cyber-attacks. In this regard, a …
increased due to unexpected extreme weather conditions and cyber-attacks. In this regard, a …
Efficient Probabilistic Optimal Power Flow Assessment Using an Adaptive Stochastic Spectral Embedding Surrogate Model
This paper presents an adaptive stochastic spectral embedding (ASSE) method to solve the
probabilistic AC optimal power flow (AC-OPF), a critical aspect of power system operation …
probabilistic AC optimal power flow (AC-OPF), a critical aspect of power system operation …
GraphSAGE-Based Probabilistic Optimal Power Flow in Distribution System
Y Ding, H Wu, Z Xu, H Yang - 2023 International Conference on …, 2023 - ieeexplore.ieee.org
The large-scale penetration of wind and photovoltaic (PV) power generation brings
significant uncertainties to the distribution system power flows. In this paper, a data-driven …
significant uncertainties to the distribution system power flows. In this paper, a data-driven …