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Publikācija: Optimal Investment and Operational Planning of a Storage Power Plant

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Nosaukums oriģinālvalodā Optimal Investment and Operational Planning of a Storage Power Plant
Pētniecības nozare 2. Inženierzinātnes un tehnoloģijas
Pētniecības apakšnozare 2.2. Elektrotehnika, elektronika, informācijas un komunikāciju tehnoloģijas
Autori Antans Sauļus Sauhats
Hasan Huseyin Coban
Kārlis Baltputnis
Zane Broka
Romāns Petričenko
Renāta Varfolomejeva
Atslēgas vārdi Energy storage; Hydrogen; Investment planning; Optimization; Power plant scheduling; Pumped-storage hydropower
Anotācija Liberalization of electricity markets and dissemination of renewable energy sources leads to the variability of electricity prices, intermittency of generation and thus the necessity to develop new electrical energy storage systems for integration of renewables. Due to the high volatilities, stochastic optimization methods need to be applied for operational and investment planning of power plants. This paper presents a stochastic approach to solving a combined optimization problem for short-term scheduling and long-term investment planning of storage power plants for 30-year long planning horizon. The proposed methodology is applied to cost-benefit analysis of stand-alone storage plants operating under market conditions through price arbitrage: pumped hydropower plant and hydrogen storage plant. The results show that the pumped hydropower plant is profitable, whereas the hydrogen storage plant project is not economically viable without additional support. Possible economic incentives resulting in a profitable hydrogen storage plant are examined.
DOI: 10.1016/j.ijhydene.2016.03.078
Hipersaite: http://www.sciencedirect.com/science/article/pii/S0360319915316530 
Atsauce Sauhats, A., Coban, H., Baltputnis, K., Broka, Z., Petričenko, R., Varfolomejeva, R. Optimal Investment and Operational Planning of a Storage Power Plant. International Journal of Hydrogen Energy, 2016, Vol.41, Iss.29, 12443.-12453.lpp. ISSN 0360-3199. Pieejams: doi:10.1016/j.ijhydene.2016.03.078
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