Power systems optimization under uncertainty: A review of methods and applications

LA Roald, D Pozo, A Papavasiliou, DK Molzahn… - Electric Power Systems …, 2023 - Elsevier
Electric power systems and the companies and customers that interact with them are
experiencing increasing levels of uncertainty due to factors such as renewable energy …

A review on the unit commitment problem: Approaches, techniques, and resolution methods

L Montero, A Bello, J Reneses - Energies, 2022 - mdpi.com
Optimizing the schedule of thermal generators is probably the most important task when the
operation of power systems is managed. This issue is known as the unit commitment …

Transmission-constrained unit commitment considering combined electricity and district heating networks

Z Li, W Wu, J Wang, B Zhang… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
Wind power integration could be restricted by inflexible operation of combined heat and
power (CHP) units due to the strong linkage between power generation and heating supply …

Stochastic unit commitment in low-inertia grids

M Paturet, U Markovic, S Delikaraoglou… - … on Power Systems, 2020 - ieeexplore.ieee.org
In this paper, the Unit Commitment (UC) problem in a power network with low levels of
rotational inertia is studied. Frequency-related constraints, namely the limitation on Rate-of …

A risk-averse hybrid approach for optimal participation of power-to-hydrogen technology-based multi-energy microgrid in multi-energy markets

A Mansour-Saatloo, MA Mirzaei… - Sustainable Cities and …, 2020 - Elsevier
Global consensus on energy economic and environmental issues, as well as increasing
penetration of renewable resources, has created new challenges for researchers to explore …

Model predictive load-frequency control

AM Ersdal, L Imsland, K Uhlen - IEEE Transactions on Power …, 2015 - ieeexplore.ieee.org
A model predictive controller (MPC) for load frequency control (LFC) of an interconnected
power system is investigated. The MPC is based on a simplified system model of the Nordic …

Flexibility envelopes for power system operational planning

H Nosair, F Bouffard - IEEE Transactions on Sustainable …, 2015 - ieeexplore.ieee.org
Modern power systems are undergoing a transitional phase, increasingly incorporating
renewable energy sources (RES) to harness their economic and environmental benefits …

Assessment of the role and value of frequency response support from wind plants

F Teng, G Strbac - IEEE Transactions on Sustainable Energy, 2016 - ieeexplore.ieee.org
High penetration of wind generation causes concerns over frequency stability, as currently
wind plants do not provide frequency response support. Extensive research has been …

Toward cost-efficient and reliable unit commitment under uncertainty

H Pandžić, Y Dvorkin, T Qiu, Y Wang… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
Large-scale integration of wind farms causes volatile bus net injections. Although these
fluctuations are anticipated, their timing, magnitude and duration cannot be predicted …

[HTML][HTML] Fundamentals and recent developments in stochastic unit commitment

M Håberg - International Journal of Electrical Power & Energy …, 2019 - Elsevier
Optimal scheduling of power generating units must take into account possibilities of forecast
errors and equipment failure. The stochastic unit commitment problem addresses …