Search Results for author: Pooja Algikar

Found 4 papers, 1 papers with code

Quantifying Non-linear Dependencies in Blind Source Separation of Power System Signals using Copula Statistics

no code implementations14 Sep 2023 Pooja Algikar, Lamine Mili, Kiran Karra, Akash Algikar, Mohsen Ben Hassine

This nonlinearity is a result of the intermittent nature of these resources and the switching behavior of their power electronic devices.

blind source separation

Identification of Power System Oscillation Modes using Blind Source Separation based on Copula Statistic

1 code implementation7 Feb 2023 Pooja Algikar, Lamine Mili, Mohsen Ben Hassine, Somayeh Yarahmadi, Almuatazbellah, Boker

We access the performance of the proposed method on numerical simulation signals and recorded data from a simulation of time domain analysis on the classical 11-Bus 4-Machine test system.

blind source separation

Robust Gaussian Process Regression with Huber Likelihood

no code implementations19 Jan 2023 Pooja Algikar, Lamine Mili

Gaussian process regression in its most simplified form assumes normal homoscedastic noise and utilizes analytically tractable mean and covariance functions of predictive posterior distribution using Gaussian conditioning.

Bayesian Inference regression

A Robust Data-driven Process Modeling Applied to Time-series Stochastic Power Flow

no code implementations6 Jan 2023 Pooja Algikar, Yijun Xu, Somayeh Yarahmadi, Lamine Mili

The proposed method is demonstrated on the IEEE 33-Bus power distribution system and a real-world unbalanced 240-bus power distribution system heavily integrated with renewable energy sources.

Time Series Time Series Analysis

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