The integration of different energy systems is receiving increasing attention as a promising
solution to accommodate the rising share of renewable energy sources (RES). The …

The energy transition has shown that fossil generation can be complemented with
renewable energy and other resources capable of providing flexibility to the energy system's …

Power system planning for modern distribution networks is undergoing a change because of
distributed power generation and grid ancillary services. The vast electricity retail utility …

This paper addresses the incorporation of transmission switching in the contingency-
constrained unit commitment problem within the context of co-optimized electricity markets …

In this paper we address the problem of frequency stability in the unit commitment (UC)
optimisation process. We include a set of appropriately defined frequency stability …

In this paper, based on stochastic optimization methods, a technique for optimal sizing of
battery energy storage systems (BESSs) under wind uncertainties is provided. Due to …

In power system studies the unit commitment problem (UC) is solved to support market
decisions and assess system adequacy. Simplifications are made to solve the UC faster, but …

This study presents a risk‐averse stochastic unit commitment (SUC) model which considers
the loss‐of‐load risk caused by wind power uncertainty. The expected cost of loss‐of‐load is …

Recently, the increasing prevalence of renewable energies has faced the challenge of
operating power supply systems to efficiently plan electricity generation on a daily basis …

The security-constrained unit commitment (SCUC) challenge is solved repeatedly several
times every day, for operations in a limited time. Typical mixed-integer linear programming …