A comprehensive review of security-constrained unit commitment

N Yang, Z Dong, L Wu, L Zhang, X Shen… - Journal of Modern …, 2021 - ieeexplore.ieee.org
Security-constrained unit commitment (SCUC) has been extensively studied as a key
decision-making tool to determine optimal power generation schedules in the operation of …

Unit commitment problem for transmission system, models and approaches: A review

A Aharwar, R Naresh, V Sharma, V Kumar - Electric Power Systems …, 2023 - Elsevier
The realistic power systems include several types of controllers in transmission lines,
different types of energy storage systems (ESSs), and integration of various renewable …

An extended IEEE 118-bus test system with high renewable penetration

I Pena, CB Martinez-Anido… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
This article describes a new publicly available version of the IEEE 118-bus test system,
named NREL-118. The database is based on the transmission representation (buses and …

Coordination of interdependent natural gas and electricity infrastructures for firming the variability of wind energy in stochastic day-ahead scheduling

A Alabdulwahab, A Abusorrah, X Zhang… - IEEE Transactions …, 2015 - ieeexplore.ieee.org
In this paper, the coordination of constrained electricity and natural gas infrastructures is
considered for firming the variability of wind energy in electric power systems. The stochastic …

State-of-the-art, challenges, and future trends in security constrained optimal power flow

F Capitanescu, JLM Ramos, P Panciatici… - Electric power systems …, 2011 - Elsevier
This paper addresses the main challenges to the security constrained optimal power flow
(SCOPF) computations. We first discuss the issues related to the SCOPF problem …

Security-constrained unit commitment with volatile wind power generation

J Wang, M Shahidehpour, Z Li - IEEE Transactions on Power …, 2008 - ieeexplore.ieee.org
This paper presents a security-constrained unit commitment (SCUC) algorithm which takes
into account the intermittency and volatility of wind power generation. The UC problem is …

Optimal stochastic operation of integrated electric power and renewable energy with vehicle-based hydrogen energy system

C Shao, C Feng, M Shahidehpour… - … on Power Systems, 2021 - ieeexplore.ieee.org
The renewable energy-based hydrogen production can lead to the integrated electric power
and hydrogen system (IPHS) and offer a pathway to a sustainable energy utilization …

Chance-constrained day-ahead scheduling in stochastic power system operation

H Wu, M Shahidehpour, Z Li… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
This paper proposes a day-ahead stochastic scheduling model in electricity markets. The
model considers hourly forecast errors of system loads and variable renewable sources as …

Comparison of scenario-based and interval optimization approaches to stochastic SCUC

L Wu, M Shahidehpour, Z Li - IEEE Transactions on Power …, 2011 - ieeexplore.ieee.org
This paper compares applications of scenario-based and interval optimization approaches
to stochastic security-constrained unit commitment (Stochastic SCUC). The uncertainty of …

Cascading failure analysis with DC power flow model and transient stability analysis

J Yan, Y Tang, H He, Y Sun - IEEE Transactions on Power …, 2014 - ieeexplore.ieee.org
When the modern electrical infrastructure is undergoing a migration to the Smart Grid,
vulnerability and security concerns have also been raised regarding the cascading failure …