| Title |
Effective Capacity Calculation of the Electrical Energy Storage providing the Primary Frequency Control Service based on the Contribution to the Frequency Response of Power Systems |
| Authors |
임현옥(Lim, Hyeon Ok) ; 최우영(Choi, Woo Yeong) ; 권한나(Gwon, Han Na) ; 국경수(Kook, Kyung Soo) |
| DOI |
https://doi.org/10.5370/KIEE.2017.66.11.1561 |
| Keywords |
Electrical Energy Storage(EES) ; Primary frequency control service ; Frequency response ; Effective capacity |
| Abstract |
This paper calculates the effective capacity of EES providing the primary frequency control service based on its contribution to the frequency response of the power system. The amount of governor response from conventional generators which can be replaced by the primary frequency control from EES keeping the frequency response of the power system is defined as the effective capacity. The proposed method for calculating the effective capacity of EES is verified through case studies employing Korean power system. Furthermore, the application of the effective capacity of EES to power system operation is also discussed. |