Naslov
Energy and Reserve Co-optimization in Power System with Wind and PV power

Autori
Vasilj, Josip ; Jakus, Damir ; Sarajčev, Petar

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 12th International Conference on the European Energy Market / Sousa, Jorge - Lisabon, 2015

Skup
12th International Conference on the European Energy Market

Mjesto i datum
Lisabon, Portugal, 19.05.2015. - 22.05.2015

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Stochastic programming; Power system reserves; Balancing power; Wind and PV power uncertainty

Sažetak
Due to increase in renewable generation presence in power systems worldwide, current practices in day-ahead or hour-ahead operation planning require revision. Both wind and solar energy governed power sources require forecasting similar to load forecasts performed in traditional power systems. When such stochastic generation reaches significant amounts, traditional day-ahead or hour-ahead operation planning is not suitable, and a novel approach is required in order to ensure reliable and economically efficient generation scheduling. This paper presents an optimization procedure for energy and reserve co- optimization accounting for uncertainty in both wind and solar power forecasting. Problem formulation is based on two-stage stochastic programming where energy and capacity procurement is performed in the first stage, while balancing power or curtailments and load losses are performed in the second stage.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA