| Title |
A Study of Optimum Capacity of Battery Energy Storage System Linked PV |
| Authors |
백민규(Min-Kyu Baek) ; 박종배(Jong-Bae Park) ; 손성용(Sung-Yong Son) ; 신하상(Ha-Sang Shin) ; 박용기(Yong-Gi Park) |
| DOI |
http://doi.org/10.5370/KIEE.2018.67.1.38 |
| Keywords |
BESS ; PV ; REC ; Economic evaluation ; Optimum capacity |
| Abstract |
In September 2016, the government decided to apply a REC 5.0 weighting to solar-battery ESS to increase the supply of renewable energy. In this paper, we calculated the optimal capacity of battery ESS which maximizes the revenue when solar is linked with battery ESS. In the case study, the optimal capacity was calculated by applying the conservative REC price, and we studied sensitivity analysis about battery price and real-time REC price. |