| Title |
Development of Daily Operation Program of Battery Energy Storage System for Peak Shaving of High-Speed Railway Substations |
| Authors |
변길성(Byeon, Gilsung) ; 김종율(Kim, Jong-Yul) ; 김슬기(Kim, Seul-Ki) ; 조경희(Cho, Kyeong-Hee) ; 이병곤(Lee, Byung-Gon) |
| DOI |
https://doi.org/10.5370/KIEE.2016.65.3.404 |
| Keywords |
Energy storage system ; Load forecast ; Optimal scheduling ; Peak shaving |
| Abstract |
This paper proposed a program of an energy storage system(ESS) for peak shaving of high-speed railway substations The peak shaving saves cost of equipment and demand cost of the substation. To reduce the peak load, it is very important to know when the peak load appears. The past data based load profile forecasting method is easy and applicable to customers which have relatively fixed load profiles. And an optimal scheduling method of the ESS is helpful in reducing the electricity tariff and shaving the peak load efficiently. Based on these techniques, MS. NET based peak shaving program is developed. In case study, a specific daily load profile of the local substation was applied and simulated to verify performance of the proposed program. |