A scenario-based analytical method for probabilistic load flow analysis

C Wang, C Liu, F Tang, D Liu, Y Zhou - Electric power systems research, 2020 - Elsevier
In recent years, power system uncertainties have increased due to the growing integrations
of intermittent renewable energy resources. It is imperative to introduce probabilistic load …

Review of adaptive decomposition-based data preprocessing for renewable generation rich power system applications

S Das, BR Prusty, K Bingi - Journal of Renewable and Sustainable …, 2021 - pubs.aip.org
Time series decomposition is extensively used recently for time series forecasting. The
obtained set of relevant monocomponents using an adaptive decomposition method are …

Probabilistic optimal reactive power planning with onshore and offshore wind generation, EV, and PV uncertainties

N Gupta - IEEE Transactions on Industry Applications, 2020 - ieeexplore.ieee.org
This article proposes a probabilistic optimal reactive power planning keeping in view the
uncertainties in renewable generations (wind and photovoltaic systems), loads, and electric …

Gauss-quadrature-based probabilistic load flow method with voltage-dependent loads including WTGS, PV, and EV charging uncertainties

N Gupta - IEEE Transactions on Industry Applications, 2018 - ieeexplore.ieee.org
This paper proposes a Gauss-quadrature-based probabilistic load flow (PLF) keeping in
view the uncertainties and correlations in load, renewable generations (wind and PV), and …

An over-limit risk assessment of PV integrated power system using probabilistic load flow based on multi-time instant uncertainty modeling

BR Prusty, D Jena - Renewable energy, 2018 - Elsevier
In this paper, the risk assessment of a PV integrated power system is accomplished by
computing the over-limit probabilities and the severities of events such as under-voltage …

Probabilistic operational reliability of composite power systems considering multiple meteorological factors

X Chen, J Tang, W Li - IEEE Transactions on Power Systems, 2019 - ieeexplore.ieee.org
External weather conditions have significant effects on the operation of composite power
systems. Stochastic renewable generations, random loads, dynamic thermal ratings, and …

A spatiotemporal probabilistic model‐based temperature‐augmented probabilistic load flow considering PV generations

BR Prusty, D Jena - International Transactions on Electrical …, 2019 - Wiley Online Library
The probabilistic steady‐state forecasting of a PV‐integrated power system requires a
suitable forecasting model capable of accurately characterizing the uncertainties and …

A k‐nearest neighbor‐based averaging model for probabilistic PV generation forecasting

DS Tripathy, BR Prusty, K Bingi - International Journal of …, 2022 - Wiley Online Library
Probabilistic forecasting of PV generation is crucial in uncertainty management to reinforce
PV‐integrated power systems for long‐term planning. In this context, developing a reliable …

A clustering-based analytical method for hybrid probabilistic and interval power flow

C Wang, D Liu, F Tang, C Liu - International Journal of Electrical Power & …, 2021 - Elsevier
Various probabilistic power flow (PPF) and interval power flow (IPF) methods have been
developed to deal with random and interval variables in power systems, respectively …

A polynomial chaos-based approach to quantify uncertainties of correlated renewable energy sources in voltage regulation

M Abdelmalak, M Benidris - IEEE Transactions on Industry …, 2021 - ieeexplore.ieee.org
Renewable energy sources (RESs) and flexible loads have introduced significant
uncertainties in the operation and control of power systems especially voltage regulation at …